WO2017117869A1

WO2017117869A1 - Base station monitoring method, terminal, vpn server, and system

Info

Publication number: WO2017117869A1
Application number: PCT/CN2016/076792
Authority: WO
Inventors: 潘奇银
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2016-01-04
Filing date: 2016-03-18
Publication date: 2017-07-13
Anticipated expiration: 2018-07-04
Also published as: CN106941680A; CN106941680B

Abstract

The invention provides a base station monitoring method, a terminal, a VPN server, and a system. The system comprises: the terminal, a field supervision unit (FSU) corresponding to a base station, a supervision center (SC), and a virtual private network (VPN) server, the terminal, the FSU, and the SC being respectively connected to the VPN server; the terminal is configured to send a first FSU access request message to the SC through the VPN server, and the first FSU access request message comprises identification information of the FSU; the SC is configured to obtain a first IP address corresponding to the FSU on the basis of the identification information of the FSU, and send the first IP address of the FSU to the terminal through the VPN server, the SC being configured with a correspondence between the identification information of the FSU and the first IP address; and the terminal is further configured to obtain status information of the FSU on the basis of the first IP address through the VPN server. The invention resolves the problem in which a communications equipment room of a base station cannot be monitored or managed remotely.

Description

Base station monitoring method, terminal, VPN server and system

Technical field

本发明涉及通信领域，具体而言，涉及一种基站监控方法、终端、VPN服务器及系统。The present invention relates to the field of communications, and in particular to a base station monitoring method, a terminal, a VPN server, and a system.

Background technique

现在，大量智能移动终端app的应用，使数据业务占据通信业务的比重越来越大，数据业务出现了指数型增长的趋势，为了适应这样的趋势，电信运营商的通信基站和电信机房建设规模越来越大，网络的运营维护支出也越来越大。在通讯资费逐年下降，而网络运维成本逐年上升的趋势下，如何提高运维效率，降低运维成本已经成为各电信运营商面临的共同难题。Nowadays, the application of a large number of intelligent mobile terminal apps has made the proportion of data services occupying communication services more and more, and the data services have experienced an exponential growth trend. In order to adapt to such trends, the scale of communication base stations and telecom equipment buildings of telecom operators Increasingly large, the network's operation and maintenance expenses are also growing. Under the trend that communication tariffs are declining year by year, and network operation and maintenance costs are increasing year by year, how to improve operation and maintenance efficiency and reduce operation and maintenance costs has become a common problem faced by various telecom operators.

为提高运维效率，降低运维成本，传统做法是，电信运营商建设通信基站和电信机房的能源设备和环境监控网络，实现通信基站和电信机房的无人值守，当某个基站的能源设备和环境出现异常或故障后，FSU(Field Supervision Unit，端站数据采集器)产生告警并将相应告警主动上报到SC(Supervision Center，监控中心)，SC通过声光告警的形式通知监控中心值班人员，接收到相关告警后自动生成派工单并通知相关维护人员上站进行维护。当前的监控网络虽然在一定程度上实现了无人值守、提高了运维效率，但仍存在较为明显的不足之处：a)监控中心需要大量的值班人员进行全天候值守；b)不能实现远程维护，无论故障是否紧急、是否影响基站运行，都需要人工上站，开支巨大。In order to improve operation and maintenance efficiency and reduce operation and maintenance costs, the traditional practice is that telecom operators build energy equipment and environmental monitoring networks for communication base stations and telecommunication rooms, and realize unattended operation of communication base stations and telecommunication rooms. After an abnormality or fault occurs in the environment, the FSU (Field Station Unit) generates an alarm and reports the corresponding alarm to the SC (Supervision Center). The SC notifies the monitoring center of the staff through the sound and light alarm. After receiving the relevant alarms, automatically generate a dispatch order and notify the relevant maintenance personnel to go to the station for maintenance. Although the current monitoring network has achieved unattended and improved operation and maintenance efficiency to a certain extent, there are still obvious deficiencies: a) the monitoring center needs a large number of on-duty personnel to be on duty 24 hours; b) can not achieve remote maintenance No matter whether the fault is urgent or not, whether it affects the operation of the base station, it needs to be manually put on the station, and the expenditure is huge.

发明内容Summary of the invention

本发明实施例提供了一种基站监控方法、终端、VPN服务器及系统，以至少解决相关技术中无法对基站的通信机房远程监控和管理的问题。The embodiments of the present invention provide a base station monitoring method, a terminal, a VPN server, and a system, so as to at least solve the problem that the communication room of the base station cannot be remotely monitored and managed in the related art.

根据本发明的一个实施例，提供了一种基站监控系统，包括：According to an embodiment of the present invention, a base station monitoring system is provided, including:

终端、与基站对应的端站数据采集器FSU、监控中心SC和VPN(Virtual Private Network,，虚拟专用网络)服务器，其中，所述终端、所述FSU和所述SC分别与所述VPN服务器连接；a terminal, an end station data collector FSU, a monitoring center SC, and a VPN (Virtual Private Network) server corresponding to the base station, wherein the terminal, the FSU, and the SC are respectively connected to the VPN server ;

所述终端，设置为通过所述VPN服务器向所述SC发送第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括所述FSU的标识信息；The terminal is configured to send, by using the VPN server, a first FSU access request message to the SC, where the first FSU access request message includes identifier information of the FSU;

所述SC，设置为根据所述FSU的标识信息得到对应所述FSU的第一IP(Internet Protocol，网络协议)地址；其中，所述SC配置有所述FSU的标识信息和所述第一IP地址的对应关系；并将所述FSU的第一IP地址通过所述VPN服务器发送至所述终端；The SC is configured to obtain, according to the identifier information of the FSU, a first IP (Internet Protocol) address corresponding to the FSU, where the SC is configured with the identifier information of the FSU and the first IP address. Corresponding relationship of the address; and sending the first IP address of the FSU to the terminal through the VPN server;

所述终端，还设置为根据所述第一IP地址通过所述VPN服务器获取所述FSU的状态信息。 The terminal is further configured to acquire status information of the FSU by using the VPN server according to the first IP address.

可选地，所述终端向所述VPN服务器发送第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括所述SC的第二IP地址和所述FSU的标识信息；所述VPN服务器根据所述第二IP地址将所述第一FSU访问请求消息发送至所述SC。Optionally, the terminal sends a first FSU access request message to the VPN server, where the first FSU access request message includes a second IP address of the SC and identifier information of the FSU; The server sends the first FSU access request message to the SC according to the second IP address.

可选地，所述终端在向所述VPN服务器发送第一FSU访问请求消息前，向所述VPN服务器发送SC访问请求消息；其中，所述SC访问请求消息包括所述SC的第二IP地址；Optionally, the terminal sends an SC access request message to the VPN server before sending the first FSU access request message to the VPN server, where the SC access request message includes a second IP address of the SC ;

所述VPN服务器根据所述第二IP地址将所述SC访问请求消息发送至所述SC，所述SC根据所述SC访问请求消息通过所述VPN服务器向所述终端发送所述基站的地址信息，所述终端通过用户页面展示所述基站的地址信息，并接收用户基于所述基站的地址信息发送的所述第一FSU访问请求消息。Sending, by the VPN server, the SC access request message to the SC according to the second IP address, where the SC sends the address information of the base station to the terminal by using the VPN server according to the SC access request message. And the terminal displays the address information of the base station by using a user page, and receives the first FSU access request message that is sent by the user based on the address information of the base station.

可选地，所述SC根据所述第一IP地址生成第二FSU访问请求消息，并将所述第二FSU访问请求消息通过所述VPN服务器发送至所述FSU；所述FSU根据所述第二FSU访问请求消息通过VPN服务器向所述终端发送所述FSU的状态信息。Optionally, the SC generates a second FSU access request message according to the first IP address, and sends the second FSU access request message to the FSU by using the VPN server; The two FSU access request message sends the status information of the FSU to the terminal through the VPN server.

可选地，所述FSU通过所述VPN服务器向所述SC发送更新消息，其中，所述更新消息用于指示所述SC更新所述对应关系；所述SC根据所述更新消息更新所述对应关系，并通过所述VPN服务器向所述FSU发送更新响应消息。Optionally, the FSU sends an update message to the SC by using the VPN server, where the update message is used to instruct the SC to update the corresponding relationship; and the SC updates the corresponding according to the update message. Relationship, and sending an update response message to the FSU through the VPN server.

可选地，所述FSU在未接收到所述更新响应消息时，按照预设时间间隔发送所述更新消息，直至接收到所述SC发送的更新响应消息。Optionally, when the FSU does not receive the update response message, the FSU sends the update message according to a preset time interval until an update response message sent by the SC is received.

可选地，所述FSU与所述VPN服务器通过LAN(Local Area Network，局域网)连接：或者，Optionally, the FSU is connected to the VPN server through a LAN (Local Area Network): or

所述FSU与所述VPN服务器通过WAN(Wide Area Network，广域网)连接：或者，The FSU is connected to the VPN server through a WAN (Wide Area Network): or

所述FSU与所述VPN服务器通过移动互联网连接。The FSU is connected to the VPN server via a mobile internet.

根据本发明的另一实施例，提供了一种基站监控方法，包括：According to another embodiment of the present invention, a base station monitoring method is provided, including:

终端通过VPN服务器向SC发送第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括FSU的标识信息；The terminal sends a first FSU access request message to the SC through the VPN server, where the first FSU access request message includes the identifier information of the FSU;

所述终端接收所述SC通过所述VPN服务器发送的所述第一IP地址，其中，所述第一IP地址为所述SC根据所述FSU的标识信息得到的，所述SC中存储有所述FSU的标识信息和所述第一IP地址的对应关系；Receiving, by the terminal, the first IP address that is sent by the SC by using the VPN server, where the first IP address is obtained by the SC according to the identifier information of the FSU, and the SC is stored in the SC. Corresponding relationship between the identifier information of the FSU and the first IP address;

所述终端根据所述第一IP地址通过所述VPN服务器获取所述FSU的状态信息。The terminal acquires state information of the FSU through the VPN server according to the first IP address.

可选地，所述终端通过VPN服务器向SC发送第一FSU访问请求消息包括：Optionally, the sending, by the terminal, the first FSU access request message to the SC by using the VPN server includes:

所述终端向所述VPN服务器发送第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括所述SC的第二IP地址和所述FSU的标识信息。 The terminal sends a first FSU access request message to the VPN server, where the first FSU access request message includes a second IP address of the SC and identifier information of the FSU.

可选地，在所述终端向所述VPN服务器发送第一FSU访问请求消息前，所述方法还包括：Optionally, before the sending, by the terminal, the first FSU access request message to the VPN server, the method further includes:

所述终端向所述VPN服务器发送SC访问请求消息；其中，所述SC访问请求消息包括所述SC的第二IP地址；Sending, by the terminal, an SC access request message to the VPN server, where the SC access request message includes a second IP address of the SC;

所述终端接收所述VPN服务器发送的所述基站的地址信息，其中，所述基站的地址信息为所述VPN服务器根据所述第二IP地址将所述SC访问请求消息发送至所述SC，所述SC根据所述SC访问请求消息得到所述基站的地址信息并返回给所述VPN服务器的；The terminal receives the address information of the base station sent by the VPN server, where the address information of the base station is that the VPN server sends the SC access request message to the SC according to the second IP address, Obtaining, by the SC, the address information of the base station according to the SC access request message, and returning to the VPN server;

所述终端通过用户页面展示所述基站的地址信息；The terminal displays address information of the base station through a user page;

所述终端通过VPN服务器向SC发送第一FSU访问请求消息包括：The sending, by the terminal, the first FSU access request message to the SC by using the VPN server includes:

所述终端接收用户基于所述基站的地址信息发送的所述第一FSU访问请求消息。The terminal receives the first FSU access request message sent by a user based on address information of the base station.

VPN服务器接收终端发送的第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括FSU的标识信息和SC的第二IP地址；The VPN server receives the first FSU access request message sent by the terminal, where the first FSU access request message includes the identifier information of the FSU and the second IP address of the SC;

所述VPN服务器根据所述第二IP地址将所述第一FSU访问请求消息发送至所述SC；The VPN server sends the first FSU access request message to the SC according to the second IP address;

所述VPN服务器接收所述SC发送的所述FSU的第一IP地址，其中，所述第一IP地址与所述FSU的标识信息相对应；Receiving, by the VPN server, a first IP address of the FSU sent by the SC, where the first IP address corresponds to the identifier information of the FSU;

所述VPN服务器将所述第一IP地址发送至所述终端；Sending, by the VPN server, the first IP address to the terminal;

所述VPN服务器接收所述SC发送的第二FSU访问请求消息；Receiving, by the VPN server, a second FSU access request message sent by the SC;

所述VPN服务器将所述第二FSU访问请求消息发送至所述FSU；The VPN server sends the second FSU access request message to the FSU;

所述VPN服务器接收所述FSU发送的所述FSU的状态信息；Receiving, by the VPN server, status information of the FSU sent by the FSU;

所述VPN服务器将所述FSU的状态信息发送至所述终端。The VPN server sends status information of the FSU to the terminal.

可选地，在所述VPN服务器接收终端发送第一FSU访问请求消息之前，所述方法还包括：Optionally, before the sending, by the VPN server, the first FSU access request message, the method further includes:

所述VPN服务器接收所述终端发送的SC访问请求消息，其中，所述SC访问请求消息包括所述SC的第二IP地址；The VPN server receives an SC access request message sent by the terminal, where the SC access request message includes a second IP address of the SC;

所述VPN服务器根据所述第二IP地址将所述SC访问请求消息发送至所述SC；The VPN server sends the SC access request message to the SC according to the second IP address;

所述VPN服务器接收所述SC发送的基站的地址信息；Receiving, by the VPN server, address information of a base station sent by the SC;

所述VPN服务器将所述基站的地址信息发送至所述终端。The VPN server sends address information of the base station to the terminal.

根据本发明的另一实施例，提供了一种终端，包括：According to another embodiment of the present invention, a terminal is provided, including:

第一发送单元，设置为通过VPN服务器向SC发送第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括FSU的标识信息；a first sending unit, configured to send, by using a VPN server, a first FSU access request message to the SC, where The first FSU access request message includes identification information of the FSU;

第一接收单元，设置为接收所述SC通过所述VPN服务器发送的所述第一IP地址，其中，所述第一IP地址为所述SC根据所述FSU的标识信息得到的，所述SC中存储有所述FSU的标识信息和所述第一IP地址的对应关系；a first receiving unit, configured to receive the first IP address sent by the SC by using the VPN server, where the first IP address is obtained by the SC according to the identifier information of the FSU, the SC Corresponding relationship between the identifier information of the FSU and the first IP address is stored therein;

获取单元，设置为根据所述第一IP地址通过所述VPN服务器获取所述FSU的状态信息。And an obtaining unit, configured to acquire state information of the FSU by using the VPN server according to the first IP address.

根据本发明的另一实施例，提供了一种VPN服务器，包括：According to another embodiment of the present invention, a VPN server is provided, including:

第二接收单元，设置为接收终端发送的第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括FSU的标识信息和SC的第二IP地址；a second receiving unit, configured to receive a first FSU access request message sent by the terminal, where the first FSU access request message includes identifier information of the FSU and a second IP address of the SC;

第二发送单元，设置为根据所述第二IP地址将所述第一FSU访问请求消息发送至所述SC；a second sending unit, configured to send the first FSU access request message to the SC according to the second IP address;

所述第二接收单元，还设置为接收所述SC发送的所述FSU的第一IP地址，其中，所述第一IP地址与所述FSU的标识信息相对应；The second receiving unit is further configured to receive a first IP address of the FSU sent by the SC, where the first IP address corresponds to the identifier information of the FSU;

所述第二发送单元，还设置为将所述第一IP地址发送至所述终端；The second sending unit is further configured to send the first IP address to the terminal;

所述第二接收单元，还设置为接收所述SC发送的第二FSU访问请求消息；The second receiving unit is further configured to receive a second FSU access request message sent by the SC;

所述第二发送单元，还设置为将所述第二FSU访问请求消息发送至所述FSU；The second sending unit is further configured to send the second FSU access request message to the FSU;

所述第二接收单元，还设置为接收所述FSU发送的所述FSU的状态信息；The second receiving unit is further configured to receive status information of the FSU sent by the FSU;

所述第二发送单元，还设置为将所述FSU的状态信息发送至所述终端。The second sending unit is further configured to send status information of the FSU to the terminal.

信号收发器，设置为通过VPN服务器向SC发送第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括FSU的标识信息；接收所述SC通过所述VPN服务器发送的所述第一IP地址，其中，所述第一IP地址为所述SC根据所述FSU的标识信息得到的，所述SC中存储有所述FSU的标识信息和所述第一IP地址的对应关系；a signal transceiver, configured to send a first FSU access request message to the SC by using a VPN server, where the first FSU access request message includes identifier information of the FSU; and receiving the first sent by the SC by using the VPN server An IP address, where the first IP address is obtained by the SC according to the identifier information of the FSU, where the SC stores a correspondence between the identifier information of the FSU and the first IP address;

处理器，设置为根据所述第一IP地址通过所述VPN服务器获取所述FSU的状态信息。And a processor, configured to acquire status information of the FSU by using the VPN server according to the first IP address.

在本发明实施例中，还提供了一种计算机存储介质，该计算机存储介质可以存储有执行指令，该执行指令用于执行上述实施例中的基站监控方法。In the embodiment of the present invention, a computer storage medium is further provided, and the computer storage medium may store an execution instruction, where the execution instruction is used to execute the base station monitoring method in the foregoing embodiment.

采用本发明实施例，提供一种基站监控系统，包括：终端、与基站对应的端站数据采集器FSU、监控中心SC和虚拟专用网络VPN服务器，其中，该终端、该FSU和该SC分别与该VPN服务器连接；该终端，设置为通过该VPN服务器向该SC发送第一FSU访问请求消息，其中，该第一FSU访问请求消息包括该FSU的标识信息；该SC，设置为根据该FSU的标识信息得到对应该FSU的第一IP地址；其中，该SC配置有该FSU的标识信息和该第一IP地址的对应关系；并将该FSU的第一IP地址通过该VPN服务器发送至该终端；该终端，还设置为根据该第一IP地址通过该VPN服务器获取该FSU的状态信息。从而通过VPN组网技术实现监控中心的操作人员随时随地对全网基站的通信机房进行远程监控和维护管理，大大减少操作人员人数并降低操作人员上站的频率，进而降低了电信运营商的维护成本。An embodiment of the present invention provides a base station monitoring system, including: a terminal, an end station data collector FSU corresponding to the base station, a monitoring center SC, and a virtual private network VPN server, wherein the terminal, the FSU, and the SC respectively The VPN server is connected; the terminal is configured to send a first FSU access request message to the SC by using the VPN server, where the first FSU access request message includes identifier information of the FSU; and the SC is set according to the FSU The identifier information is obtained by the first IP address corresponding to the FSU; wherein the SC is configured with the correspondence between the identifier information of the FSU and the first IP address; and the first IP address of the FSU is sent to the terminal through the VPN server. The terminal, also The method is configured to obtain status information of the FSU through the VPN server according to the first IP address. Therefore, the VPN network technology enables the operator of the monitoring center to remotely monitor and maintain the communication room of the entire network base station anytime and anywhere, greatly reducing the number of operators and reducing the frequency of operators on the station, thereby reducing the maintenance of the telecom operator. cost.

DRAWINGS

此处所说明的附图用来提供对本发明的进一步理解，构成本申请的一部分，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：The drawings described herein are intended to provide a further understanding of the invention, and are intended to be a part of the invention. In the drawing:

图1是根据本发明实施例的一种基站监控系统的结构示意图；1 is a schematic structural diagram of a base station monitoring system according to an embodiment of the present invention;

图2是根据本发明实施例的一种终端用户界面的示意图；2 is a schematic diagram of a terminal user interface according to an embodiment of the present invention;

图3是根据本发明实施例的另一种基站监控系统的结构示意图；3 is a schematic structural diagram of another base station monitoring system according to an embodiment of the present invention;

图4是根据本发明实施例的一种注册表的示意图；4 is a schematic diagram of a registry in accordance with an embodiment of the present invention;

图5是根据本发明实施例的另一种基站监控系统的结构示意图；FIG. 5 is a schematic structural diagram of another base station monitoring system according to an embodiment of the present invention; FIG.

图6是根据本发明实施例的另一种注册表的示意图；6 is a schematic diagram of another registry according to an embodiment of the present invention;

图7是根据本发明实施例的另一种基站监控系统的结构示意图；FIG. 7 is a schematic structural diagram of another base station monitoring system according to an embodiment of the present invention; FIG.

图8是根据本发明实施例的另一种注册表的示意图；FIG. 8 is a schematic diagram of another registry according to an embodiment of the present invention; FIG.

图9是根据本发明实施例的一种SC表格的示意图；9 is a schematic diagram of an SC table according to an embodiment of the present invention;

图10是根据本发明实施例的一种基站监控方法的流程示意图；FIG. 10 is a schematic flowchart diagram of a base station monitoring method according to an embodiment of the present invention; FIG.

图11是根据本发明实施例的另一种基站监控方法的流程示意图；FIG. 11 is a schematic flowchart diagram of another base station monitoring method according to an embodiment of the present invention; FIG.

图12是根据本发明实施例的一种终端的结构示意图；FIG. 12 is a schematic structural diagram of a terminal according to an embodiment of the present invention; FIG.

图13是根据本发明实施例的一种VPN服务器的结构示意图。FIG. 13 is a schematic structural diagram of a VPN server according to an embodiment of the present invention.

detailed description

下文中将参考附图并结合实施例来详细说明本发明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。The invention will be described in detail below with reference to the drawings in conjunction with the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.

需要说明的是，本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。It is to be understood that the terms "first", "second" and the like in the specification and claims of the present invention are used to distinguish similar objects, and are not necessarily used to describe a particular order or order.

在本实施例中提供了一种基站监控系统，如图1所示，该系统包括：In this embodiment, a base station monitoring system is provided. As shown in FIG. 1, the system includes:

终端101、与基站对应的FSU 102、SC 103和VPN服务器104，其中，该终端101、该FSU 102和该SC 103分别与该VPN服务器104连接； a terminal 101, an FSU 102, an SC 103, and a VPN server 104 corresponding to the base station, wherein the terminal 101, the FSU 102, and the SC 103 are respectively connected to the VPN server 104;

其中，VPN服务器分别为FSU、终端和SC创建对应的账户，并为SC的账户分配固定IP地址，为FSU和终端对应的账户动态分配IP地址。The VPN server creates a corresponding account for the FSU, the terminal, and the SC, and assigns a fixed IP address to the account of the SC, and dynamically assigns an IP address to the account corresponding to the FSU and the terminal.

需要说明的是，在本发明以下的实施例中，描述的VPN服务器可以是一个独立的VPN服务器也可以是由多个VPN服务器组成的VPN服务器集群，本发明对此不作限定。It should be noted that, in the following embodiments of the present invention, the VPN server may be a separate VPN server or a VPN server cluster composed of multiple VPN servers, which is not limited by the present invention.

该终端101，设置为通过该VPN服务器104向该SC 103发送第一FSU访问请求消息。The terminal 101 is arranged to transmit a first FSU access request message to the SC 103 via the VPN server 104.

其中，该第一FSU访问请求消息包括该FSU的标识信息，该标识信息可以是FSU的名称(如通信机房的名称)。The first FSU access request message includes the identifier information of the FSU, and the identifier information may be a name of the FSU (such as a name of the communication room).

该SC 103，设置为根据该FSU 102的标识信息得到对应该FSU102的第一IP地址；其中，该SC 103配置有该FSU 102的标识信息和该第一IP地址的对应关系；并将该FSU 102的第一IP地址通过该VPN服务器104发送至该终端。The SC 103 is configured to obtain a first IP address corresponding to the FSU 102 according to the identification information of the FSU 102, wherein the SC 103 is configured with a correspondence between the identification information of the FSU 102 and the first IP address; and the FSU is The first IP address of 102 is sent to the terminal through the VPN server 104.

在本发明一种可能的实现方式中，该SC可以配置注册表，该注册表中记录有全部FSU和其对应的第一IP地址的对应关系。In a possible implementation manner of the present invention, the SC may configure a registry in which the correspondence between all FSUs and their corresponding first IP addresses is recorded.

该终端101，还设置为根据该第一IP地址通过该VPN服务器获取该FSU的状态信息。The terminal 101 is further configured to acquire status information of the FSU through the VPN server according to the first IP address.

其中，在终端获取该FSU的状态信息后，操作人员根据该状态信息确定基站的能源设备和环境是否出现异常或故障后，在确定基站的能源设备和环境出现异常或故障后，通过该终端对该FSU进行维护，示例地，终端接收操作人员通过该终端发送的维护指令，并通过VPN服务器将该维护指令发送至FSU，FSU根据该维护指令对该基站的能源设备等进行维护。After the terminal obtains the status information of the FSU, the operator determines whether the energy equipment and the environment of the base station are abnormal or faulty according to the status information, and after determining that the energy equipment and the environment of the base station are abnormal or faulty, the terminal is The FSU performs maintenance. For example, the terminal receives a maintenance command sent by the operator through the terminal, and sends the maintenance command to the FSU through the VPN server, and the FSU maintains the energy device of the base station according to the maintenance instruction.

通过采用本发明实施例，通过VPN组网技术实现监控中心的操作人员随时随地对全网基站的通信机房进行远程监控和维护管理，大大减少操作人员人数并降低操作人员上站的频率，进而降低了电信运营商的维护成本。By adopting the embodiment of the present invention, the operator of the monitoring center realizes remote monitoring and maintenance management of the communication room of the whole network base station anytime and anywhere through the VPN networking technology, thereby greatly reducing the number of operators and reducing the frequency of the operators on the station, thereby reducing the frequency of the operator. Maintenance costs for telecom operators.

可选地，该终端向该VPN服务器发送第一FSU访问请求消息，其中，该第一FSU访问请求消息包括该SC的第二IP地址和该FSU的标识信息；该VPN服务器根据该第二IP地址将该第一FSU访问请求消息发送至该SC。这样，通过VPN组网将第一FSU访问请求消息发送至SC，从而实现了终端与SC之间的互连。Optionally, the terminal sends a first FSU access request message to the VPN server, where the first FSU access request message includes a second IP address of the SC and identifier information of the FSU; the VPN server is configured according to the second IP The address sends the first FSU access request message to the SC. In this way, the first FSU access request message is sent to the SC through the VPN networking, thereby implementing interconnection between the terminal and the SC.

可选地，该终端在向该VPN服务器发送第一FSU访问请求消息前，向该VPN服务器发送SC访问请求消息；其中，该SC访问请求消息包括该SC的第二IP地址；Optionally, the terminal sends an SC access request message to the VPN server before sending the first FSU access request message to the VPN server, where the SC access request message includes a second IP address of the SC;

该VPN服务器根据该第二IP地址将该SC访问请求消息发送至该SC，该SC根据该SC访问请求消息通过该VPN服务器向该终端发送该基站的地址信息，该终端通过用户页面展示该基站的地址信息，并接收用户基于该基站的地址信息发送的该第一FSU访问请求消息。这样，能够为操作人员提供全网基站的地址信息，方便操作人员对基站(如基站的通信机房)进行监控。Sending, by the VPN server, the SC access request message to the SC according to the second IP address, the SC sends the address information of the base station to the terminal according to the SC access request message, and the terminal displays the base station through a user page. Address information, and receiving the first FSU access request message sent by the user based on the address information of the base station. In this way, the operator can provide the address information of the base station of the entire network, so that the operator can monitor the base station (such as the communication room of the base station).

可选地，该SC根据该第一IP地址生成第二FSU访问请求消息，并将该第二FSU访问请求消息通过该VPN服务器发送至该FSU；该FSU根据该第二FSU访问请求消息通过VPN服务器向该终端发送该FSU的状态信息。Optionally, the SC generates a second FSU access request message according to the first IP address, and sends the second FSU access request message to the FSU by using the VPN server; and the FSU passes the VPN according to the second FSU access request message. Service The server sends status information of the FSU to the terminal.

其中，终端通过VPN服务器访问SC的Web系统，该Web系统提供全网基站的地址信息浏览，并通过终端的用户页面展示该基站的地址信息，该用户页面可以是如图2所示的页面，其中，倒立的水滴形的箭头即指示该基站的所在地。用户通过终端选定水滴形的箭头(如在终端显示的用户界面上通过手指触摸该用户界面上显示的倒立的水滴形的箭头)即可生成对该选定的水滴形的箭头指示的基站进行访问的通信机房详细信息浏览请求(即第一FSU访问请求消息)，并通过VPN服务器发送至SC，SC在接收到用户的通信机房详细信息浏览请求后，根据通信机房名称(相当于FSU的标识信息)在注册表中查找到相应的FSU的IP地址(相当于第一IP地址)，并将终端的浏览器访问地址跳转到相应FSU的Web访问地址，直接登录到相应FSU的Web页面上，获取该FSU的状态信息，从而通过终端浏览器实现用户对FSU的远程监控和维护。The terminal accesses the web system of the SC through the VPN server. The web system provides the address information browsing of the base station of the entire network, and displays the address information of the base station through the user page of the terminal. The user page may be a page as shown in FIG. 2 . Among them, the inverted drop-shaped arrow indicates the location of the base station. The user selects a drop-shaped arrow through the terminal (such as touching the inverted drop-shaped arrow displayed on the user interface by a finger on the user interface displayed on the terminal) to generate a base station indicating the selected drop-shaped arrow indication. The accessed communication room detailed information browsing request (ie, the first FSU access request message) is sent to the SC through the VPN server, and after receiving the detailed communication browsing request of the user's communication room, the SC according to the communication room name (equivalent to the FSU identifier) Information) Find the IP address of the corresponding FSU (equivalent to the first IP address) in the registry, and jump the browser access address of the terminal to the web access address of the corresponding FSU, and log in directly to the corresponding FSU web page. Obtaining the status information of the FSU, thereby realizing remote monitoring and maintenance of the FSU by the user through the terminal browser.

可选地，该FSU通过该VPN服务器向该SC发送更新消息，其中，该更新消息用于指示该SC更新该对应关系；该SC根据该更新消息更新该对应关系，并通过该VPN服务器向该FSU发送更新响应消息。Optionally, the FSU sends an update message to the SC by using the VPN server, where the update message is used to indicate that the SC updates the correspondence; the SC updates the correspondence according to the update message, and sends the corresponding relationship by using the VPN server. The FSU sends an update response message.

需要说明的是，当FSU的第一IP地址发生更新(如FSU断开与VPN服务器的连接后重新建立与VPN服务器的连接)时，则该FSU通过VPN服务器向该SC发送更新消息，该更新消息包括变更的FSU的名称和第一IP地址，该SC在接收到该更新消息后，根据该FSU的名称和第一IP地址更新该FSU在该注册表中的信息，在完成更新后，通过VPN服务器向该FSU发送更新响应消息。It should be noted that when the first IP address of the FSU is updated (for example, the FSU re-establishes the connection with the VPN server after disconnecting from the VPN server), the FSU sends an update message to the SC through the VPN server, the update. The message includes the name of the changed FSU and the first IP address. After receiving the update message, the SC updates the information of the FSU in the registry according to the name of the FSU and the first IP address, and after completing the update, the message is passed. The VPN server sends an update response message to the FSU.

可选地，该FSU在未接收到该更新响应消息时，按照预设时间间隔发送该更新消息，直至接收到该SC发送的更新响应消息，从而确保SC能够及时接收到该更新消息并更新相应的对应关系。Optionally, when the FSU does not receive the update response message, the FSU sends the update message according to a preset time interval until an update response message sent by the SC is received, thereby ensuring that the SC can receive the update message in time and update the corresponding message. Correspondence.

示例地，FSU在未接收到该更新响应消息时，每隔1分钟通过VPN服务器向SC发送更新消息，在接收到该SC发送的更新响应消息后，则停止发送。For example, when the FSU does not receive the update response message, the FSU sends an update message to the SC through the VPN server every 1 minute, and stops receiving after receiving the update response message sent by the SC.

可选地，该FSU与该VPN服务器通过局域网LAN连接：或者，该FSU与该VPN服务器通过WAN连接：或者，该FSU与该VPN服务器通过移动互联网连接。Optionally, the FSU is connected to the VPN server via a local area network LAN: or the FSU is connected to the VPN server via a WAN: or the FSU is connected to the VPN server via a mobile Internet.

其中，该FSU可以通过无线移动通信网络接入WAN，也可以通过有线网络接入该WAN，并在接入该WAN后，与VPN连接，本发明对此不作限定。The FSU can access the WAN through the wireless mobile communication network, or access the WAN through the wired network, and connect to the VPN after accessing the WAN, which is not limited by the present invention.

综上所述，本发明实施例为搭建的VPN服务器或VPN服务器群申请所有FSU、SC和智能移动终端app(相当于终端)都可以访问的IP地址，并根据附图3所示网络示意图，进行物理网络组建，所有FSU和SC通过有线以太网或移动互联网连接VPN服务器或VPN服务器群，获取IP地址，智能移动终端app通过移动互联网连接VPN服务器或VPN服务器群，获取虚拟局域网IP地址，FSU、SC和智能移动终端app通过IP地址实现互联互通，并配置VPN服务器，为SC分配固定的P地址；FSU正常运行过程中VPN连接断开或FSU启动后自动连接VPN服务器或VPN服务器群，成功获取IP地址后，主动向SC发送注册信息，注册信息至少包含FSU的IP地址(相当于第一IP地址)和所在通信机房名称，另外，SC中维护一张FSU注册表，如附图4所示，注册表至少包含FSU的本机IP地址和所在通信机房名称，当SC收到FSU的注册信息时更新FSU注册表。In summary, the embodiment of the present invention applies for an IP address accessible by all FSUs, SCs, and smart mobile terminal app (equivalent to a terminal) for the VPN server or VPN server group, and according to the network diagram shown in FIG. For physical network formation, all FSUs and SCs connect to the VPN server or VPN server group via wired Ethernet or mobile Internet to obtain an IP address. The smart mobile terminal app connects to the VPN server or VPN server group through the mobile Internet to obtain the virtual LAN IP address, FSU. The SC and the smart mobile terminal app implement interconnection and interworking through the IP address, and configure the VPN server to allocate a fixed P address to the SC; during the normal operation of the FSU, the VPN connection is disconnected or the FSU is started. After the VPN server or the VPN server group is successfully connected to the VPN server, the registration information is sent to the SC. The registration information includes at least the IP address of the FSU (equivalent to the first IP address) and the name of the communication room. In addition, the SC maintains one. The FSU registry, as shown in Figure 4, contains at least the FSU's local IP address and the communication room name, and updates the FSU registry when the SC receives the FSU registration information.

需要说明的是，SC正常运行过程中VPN连接断开或SC启动后自动连接VPN服务器或VPN服务器群，获取虚拟局域网IP地址；智能移动终端app(相当于终端)启动后自动连接VPN服务器，VPN连接成功后，启动智能移动终端的浏览器并通过SC的固定IP地址访问SC的Web系统，以智能移动终端浏览器作为SC的B/S(Browser/Server，浏览器/服务器模式)客户端进行相应的维护管理；SC的Web系统提供全网通信机房浏览，SC接收到用户的通信机房详细信息浏览请求(相当于第一FSU访问请求消息)后，根据通信机房名称(相当于FSU的标识信息)在注册表中查找到相应的FSU IP地址，并将智能移动终端的浏览器访问地址跳转到相应FSU的Web访问地址，直接登录到相应FSU的Web页面上，通过智能移动终端浏览器实现用户对FSU的远程维护。It should be noted that during the normal operation of the SC, the VPN connection is disconnected or the SC server is automatically connected to the VPN server or the VPN server group to obtain the virtual LAN IP address; the smart mobile terminal app (equivalent to the terminal) is automatically connected to the VPN server after the VPN is started. After the connection is successful, the browser of the smart mobile terminal is started and the SC web system is accessed through the fixed IP address of the SC, and the intelligent mobile terminal browser is used as the B/S (Browser/Server mode) client of the SC. Corresponding maintenance management; the SC's Web system provides browsing of the entire network communication room. After the SC receives the user's communication room detailed information browsing request (equivalent to the first FSU access request message), it is based on the communication room name (equivalent to the FSU identification information). Find the corresponding FSU IP address in the registry, and jump the browser access address of the smart mobile terminal to the web access address of the corresponding FSU, log in directly to the corresponding FSU web page, and implement it through the smart mobile terminal browser. User remote maintenance of the FSU.

本发明通过将VPN技术、移动互联网和智能移动终端app技术应用到了通信机房设备和环境监控领域中，实现智能移动终端app(相当于终端)对SC和FSU的远程访问和远程维护，智能移动终端app既可以成为SC的B/S客户端，也可以取代FSU的触摸屏(如液晶屏)成为FSU的远程和近端维护接口。从而实现监控中心值班人员和运维人员随时随地对全网通信机房的设备进行远程监控和维护管理，大大减少监控中心值班人数和大大降低维护人员上站的频率，降低电信运营商大约1/3的运维成本。另外，由于智能移动终端app可以作为FSU的近端调试接口，因此维护人员上站时不需要携带沉重的笔记本电脑，大大减轻维护人员的负担。The invention applies the VPN technology, the mobile internet and the smart mobile terminal app technology to the communication room equipment and the environment monitoring field, and realizes the remote access and remote maintenance of the SC and FSU by the smart mobile terminal app (equivalent to the terminal), the intelligent mobile terminal The app can be either the SC's B/S client or the FSU's touch screen (such as a liquid crystal screen) to become the FSU's remote and near-end maintenance interface. Therefore, the monitoring center duty personnel and operation and maintenance personnel can remotely monitor and maintain the equipment of the whole network communication equipment room anytime and anywhere, greatly reduce the number of people in the monitoring center and greatly reduce the frequency of maintenance personnel on the station, and reduce the telecom operators by about 1/3. Operation and maintenance costs. In addition, since the smart mobile terminal app can be used as the near-end debugging interface of the FSU, the maintenance personnel do not need to carry a heavy laptop when they go to the station, which greatly reduces the burden on the maintenance personnel.

图5是根据本实施例提供的一种基站监控系统，如图5所示，本实施例的应用场景为：一个通信基站设备和环境监控实验局，该实验局以11个基站作为监控对象，SC位于核心机房大楼内。在本实施例中，由于基站没有IP网络，所以11个基站对应的FSU分别由各自基站的光传输设备接入光传输网络，经由光传输网络汇接到汇聚机房后，通过1个三层交换机和1个路由器接入该公司的内部IP网络，而SC直接接入该分公司的内部IP网络，从而通过局域网将FSU接入VPN服务器，由于网络规模很小，所以采用1台配置双网卡的普通PC机来做VPN服务器，其中一个网口连接Internet，IP地址为210.21.236.134，另一个网口连接该分公司内部IP网络；VPN服务器采用linux操作系统，移植和配置开源库openswan、xl2tpd、pppd，VPN类型配置为IPSec/L2TP PSK，分别创建“BaseFsu(即对应FSU的账户)”、“BaseSC(即对应SC的账户)”和“PhoneApp(即对应终端的账户)”3个账户，为“BaseSC”账户分配固定IP地址10.112.23.200，为“BaseFsu”和“PhoneApp”账户动态分配的IP地址范围是10.112.23.100--10.112.23.199；在SC的数据库中创建一张FSU的注册表，该注册表包含FSU所在通信机房名称和FSU的虚拟局域网IP地址，当SC收到FSU的注册信息时更新FSU注册表。 FIG. 5 is a base station monitoring system according to the present embodiment. As shown in FIG. 5, the application scenario of this embodiment is: a communication base station device and an environmental monitoring experiment bureau, and the experimental office uses 11 base stations as monitoring objects. The SC is located in the core computer room building. In this embodiment, since the base station does not have an IP network, the FSUs corresponding to the 11 base stations are respectively connected to the optical transmission network by the optical transmission equipment of the respective base stations, and are connected to the aggregation equipment room via the optical transmission network, and then pass through a three-layer switch. And one router accesses the company's internal IP network, and the SC directly accesses the branch's internal IP network, thereby connecting the FSU to the VPN server through the local area network. Since the network scale is small, one set of dual network cards is adopted. Ordinary PC to VPN server, one network port is connected to the Internet, the IP address is 210.21.236.134, another network port is connected to the branch's internal IP network; the VPN server uses the Linux operating system, transplants and configures the open source library openswan, xl2tpd, Pppd, the VPN type is configured as IPSec/L2TP PSK, and three accounts of “BaseFsu (that is, the account corresponding to FSU)”, “BaseSC (that is, the account corresponding to SC)”, and “PhoneApp (that is, the account corresponding to the terminal)” are created. The "BaseSC" account is assigned a fixed IP address of 10.112.23.200, and the IP address range dynamically allocated for the "BaseFsu" and "PhoneApp" accounts is 10.112.23.100--10.112.23.199; in SC FSU create a registry database, the registry contains the names and communications room where FSU FSU virtual LAN IP address, update the registry when FSU SC receive registration information at FSU.

需要说明的是，SC正常运行过程中VPN连接断开或SC启动后自动通过“BaseSC”账户连接VPN服务器，获取IP地址10.112.23.200；FSU正常运行过程中VPN连接断开或FSU启动后自动通过“BaseFsu”账户连接VPN服务器，成功获取IP地址后，主动向SC发送注册信息，若FSU没有收到SC的确认消息，则每间隔1分钟向SC发送一个注册消息，收到SC的确认消息后，停止发送注册消息，手机app(相当于终端)启动后自动通过“PhoneApp”账户连接VPN服务器，VPN连接成功后，启动手机(相当于终端)的浏览器通过SC的固定IP地址10.112.23.200访问SC的Web系统，手机app(相当于终端)通过浏览器作为SC的B/S客户端登录SC进行维护管理；SC的Web系统结合GIS(Geographic Information System，地理信息系统)系统，提供全网通信机房浏览，如附图6所示，SC的Web系统接收到用户详细浏览某个通信机房信息的请求(相当于第一FSU访问请求消息)后，将手机app的访问地址跳转到FSU注册表中相应通信机房的虚拟局域网IP地址，直接登录到相应FSU的Web页面上，从而实现FSU的远程维护操作。另外，GIS系统还提供了路径规划、附近搜索等增值功能。It should be noted that during the normal operation of the SC, the VPN connection is disconnected or the SC is automatically connected to the VPN server through the “BaseSC” account to obtain the IP address 10.112.23.200. During the normal operation of the FSU, the VPN connection is disconnected or the FSU is automatically activated. The "BaseFsu" account is connected to the VPN server. After the IP address is successfully obtained, the registration information is sent to the SC. If the FSU does not receive the confirmation message from the SC, the registration message is sent to the SC every 1 minute. After receiving the confirmation message from the SC. Stop sending the registration message. After the mobile app (equivalent to the terminal) starts, it will automatically connect to the VPN server through the “PhoneApp” account. After the VPN connection is successful, the browser that starts the mobile phone (equivalent to the terminal) accesses the fixed IP address of the SC by 10.112.23.200. SC's Web system, the mobile phone app (equivalent to the terminal) is used as the SC's B/S client to log in to the SC for maintenance and management through the browser; the SC's Web system is combined with the GIS (Geographic Information System) system to provide network-wide communication. The computer room browses, as shown in FIG. 6, the SC web system receives a request for the user to browse a certain communication room information in detail (equivalent to the first FSU). After asking a request message), the phone app access address to jump to the corresponding communications room FSU registry virtual LAN IP address, log in directly to the appropriate FSU Web page, enabling remote maintenance operations FSU. In addition, the GIS system also provides value-added functions such as path planning and nearby search.

图7是根据本实施例提供的一种基站监控系统，如图7所示，本实施例的应用场景为：一个通信基站设备和环境监控网络测试环境，为了充分验证FSU与VPN服务器之间的不同物理网络连接方式，以6个FSU模拟6个通信基站，其中，2个FSU(即图中的FSU1和FSU2)通过局域网与VPN连接，2个FSU(即图中的FSU3和FSU4)通过Internet(即WAN)与VPN连接，2个FSU(即图中的FSU5和FSU6)通过移动互联网与VPN服务器连接。在本实施例中，用一台普通交换机构建一个私有局域网络，交换机使用默认设置，此私有局域网中的主机分别由交换机不同的端口接入，网络主机包括：FIG. 7 is a base station monitoring system according to the present embodiment. As shown in FIG. 7, the application scenario of this embodiment is: a communication base station device and an environment monitoring network test environment, in order to fully verify the relationship between the FSU and the VPN server. Different physical network connections, 6 communication base stations are simulated with 6 FSUs, of which 2 FSUs (ie, FSU1 and FSU2 in the figure) are connected to the VPN through the local area network, and 2 FSUs (ie, FSU3 and FSU4 in the figure) pass through the Internet. (ie WAN) is connected to the VPN, and 2 FSUs (ie FSU5 and FSU6 in the figure) are connected to the VPN server via the mobile internet. In this embodiment, a common local area network is constructed by using a common switch, and the switch uses default settings. The hosts in the private local area network are respectively accessed by different ports of the switch, and the network host includes:

VPN服务器，IP地址为192.168.20.1；VPN server, IP address is 192.168.20.1;

FSU1，IP地址为192.168.20.101；FSU1, the IP address is 192.168.20.101;

FSU2，IP地址为192.168.20.102；FSU2, the IP address is 192.168.20.102;

SC，IP地址为192.168.20.100；SC, the IP address is 192.168.20.100;

分别为FSU3和FSU4申请2个公网IP地址，并将FSU3和FSU4连接Internet，即FSU3和FSU4通过Internet连接VPN服务器；FSU5和FSU6分别通过2个USB接口的3G上网卡接入移动互联网，然后通过Internet连接VPN服务器；由于网络规模很小，所以采用1台配置双网卡的普通PC机来做VPN服务器，其中一个网口连接Internet，210.21.236.147，另一个网口接入交换机的一个端口，IP地址为192.168.20.1；VPN服务器采用linux操作系统，移植和配置开源库openswan、xl2tpd、pppd，VPN类型配置为IPSec/L2TP PSK，分别创建“BaseFsu(即对应FSU的账户)”、“BaseSC(即对应SC的账户)”和“PhoneApp(即对应终端的账户)”3个账户，为“BaseSC”账户分配固定虚拟局域网IP地址192.168.20.100，为“BaseFsu”和“PhoneApp”账户动态分配的IP地址范围是192.168.10.2--192.168.10.254；在SC的数据库中创建一张FSU注册表，如附图8所示，注册表包含FSU所在通信机房名称和FSU的IP地址，当SC收到FSU的注册信息时更新FSU注册表。Apply two public IP addresses for FSU3 and FSU4 respectively, and connect FSU3 and FSU4 to the Internet, that is, FSU3 and FSU4 connect to the VPN server through the Internet; FSU5 and FSU6 respectively pass 3G interface cards with 2 USB interfaces. Connect to the mobile Internet, and then connect to the VPN server through the Internet. Because the network size is very small, a normal PC with dual network cards is used as the VPN server. One network port is connected to the Internet, 210.21.236.147, and the other network port is connected. One port of the switch, the IP address is 192.168.20.1; the VPN server uses the linux operating system, porting and configuring the open source library openswan, xl2tpd, pppd, and the VPN type is configured as IPSec/L2TP PSK, respectively creating "BaseFsu (that is, the account corresponding to FSU) "", "BaseSC (ie corresponding to the SC account)" and "PhoneApp (that is, the corresponding terminal account)" three accounts, for the "BaseSC" account to assign a fixed virtual local area network IP address 192.168.20.100, for "BaseFsu" and "PhoneApp The IP address range dynamically assigned by the account is 192.168.10.2--192.168.10.254; create a FSU registry in the SC database. As shown in Figure 8, the registry contains the name of the communication room where the FSU is located and the IP address of the FSU. Update the FSU registry when the SC receives the registration information of the FSU.

需要说明的是，SC正常运行过程中VPN连接断开或SC启动后自动通过“BaseSC”账户连接VPN服务器，获取虚拟局域网IP地址192.168.20.100；FSU正常运行过程中VPN连接断开或FSU启动后自动通过“BaseFsu”账户连接VPN服务器，成功获取虚拟局域网IP地址后，主动向SC发送注册信息，若FSU没有收到SC的确认消息，则每间隔1分钟向SC发送一个注册消息(相当于更新消息)，收到SC的确认消息(相当于更新响应消息)后，停止发送注册消息；手机app启动后自动通过“PhoneApp”账户连接VPN服务器，VPN连接成功后，启动手机的浏览器通过SC的固定IP地址192.168.20.100访问SC的Web系统，手机app通过浏览器作为SC的B/S客户端登录SC进行维护管理；SC的Web系统通过简单的表格提供全网通信机房浏览，该表格如附图9所示，SC的Web系统接收到用户详细浏览某个通信机房信息的请求后，将手机app的访问地址跳转到FSU注册表中相应通信机房的IP地址，直接登录到相应FSU的Web页面上，从而实现FSU的远程维护操作。It should be noted that during the normal operation of the SC, the VPN connection is disconnected or the SC is automatically connected to the VPN server through the “BaseSC” account to obtain the virtual LAN IP address 192.168.20.100. After the VPN connection is disconnected or the FSU is started during the normal operation of the FSU. Automatically connect to the VPN server through the “BaseFsu” account. After successfully obtaining the IP address of the virtual LAN, it will send the registration information to the SC. If the FSU does not receive the confirmation message from the SC, it will send a registration message to the SC every 1 minute (equivalent to the update). Message), after receiving the SC confirmation message (equivalent to the update response message), stop sending the registration message; after the mobile phone app starts, it automatically connects to the VPN server through the “PhoneApp” account. After the VPN connection is successful, the browser of the mobile phone is started through the SC. The fixed IP address 192.168.20.100 accesses the SC's web system. The mobile app is used as the SC's B/S client to log in to the SC for maintenance and management. The SC's Web system provides a full-network communication room to browse through a simple form. As shown in FIG. 9, after receiving the request of the user to browse a certain communication room information in detail, the SC web system accesses the mobile phone app. The IP address of the corresponding communication room in the FSU registry is directly logged into the corresponding FSU web page to implement remote maintenance of the FSU.

图10为本发明实施例提供的一种基站监控的方法，如图10所示，该方法包括：FIG. 10 is a schematic diagram of a base station monitoring method according to an embodiment of the present invention. As shown in FIG. 10, the method includes:

步骤S1002、终端通过VPN服务器向SC发送第一FSU访问请求消息。Step S1002: The terminal sends a first FSU access request message to the SC through the VPN server.

其中，该第一FSU访问请求消息包括FSU的标识信息；由该SC根据该FSU的标识信息得到对应该FSU的第一IP地址；该SC配置有该FSU的标识信息和该第一IP地址的对应关系。The first FSU access request message includes the identifier information of the FSU, and the SC obtains the first IP address corresponding to the FSU according to the identifier information of the FSU; the SC is configured with the identifier information of the FSU and the first IP address. Correspondence relationship.

步骤S1004、该终端接收该SC通过该VPN服务器发送的该第一IP地址。 Step S1004: The terminal receives the first IP address sent by the SC through the VPN server.

步骤S1006、该终端根据该第一IP地址通过该VPN服务器获取该FSU的状态信息。Step S1006: The terminal acquires status information of the FSU through the VPN server according to the first IP address.

可选地，该终端向该VPN服务器发送第一FSU访问请求消息，其中，该第一FSU访问请求消息包括该SC的第二IP地址和该FSU的标识信息，由该VPN服务器根据该第二IP地址将该第一FSU访问请求消息发送至该SC。这样，通过VPN组网将第一FSU访问请求消息发送至SC，从而实现了终端与SC之间的互连。Optionally, the terminal sends a first FSU access request message to the VPN server, where the first FSU access request message includes a second IP address of the SC and identifier information of the FSU, and the second server is configured according to the second The IP address sends the first FSU access request message to the SC. In this way, the first FSU access request message is sent to the SC through the VPN networking, thereby implementing interconnection between the terminal and the SC.

可选地，在该终端向该VPN服务器发送第一FSU访问请求消息前，该终端向该VPN服务器发送SC访问请求消息；其中，该SC访问请求消息包括该SC的第二IP地址；由该VPN服务器根据该第二IP地址将该SC访问请求消息发送至该SC，该SC根据该SC访问请求消息通过该VPN服务器向该终端发送该基站的地址信息；该终端通过用户页面展示该基站的地址信息；该终端接收用户基于该基站的地址信息发送的该第一FSU访问请求消息。这样，能够为操作人员提供全网基站的地址信息，方便操作人员对基站(如基站的通信机房)进行监控。Optionally, before the terminal sends the first FSU access request message to the VPN server, the terminal sends an SC access request message to the VPN server, where the SC access request message includes a second IP address of the SC; Sending, by the VPN server, the SC access request message to the SC according to the second IP address, the SC sends the address information of the base station to the terminal by using the VPN access server according to the SC access request message; the terminal displays the base station by using a user page Address information; the terminal receives the first FSU access request message sent by the user based on the address information of the base station. In this way, the operator can provide the address information of the base station of the entire network, so that the operator can monitor the base station (such as the communication room of the base station).

图11为本发明实施例提供的一种基站监控的方法，如图11所示，该方法包括：FIG. 11 is a schematic diagram of a method for monitoring a base station according to an embodiment of the present invention. As shown in FIG.

步骤S1102、VPN服务器接收终端发送的第一FSU访问请求消息。Step S1102: The VPN server receives the first FSU access request message sent by the terminal.

其中，第一FSU访问请求消息包括FSU的标识信息和SC的第二IP地址。The first FSU access request message includes the identifier information of the FSU and the second IP address of the SC.

步骤S1104、VPN服务器根据第二IP地址将第一FSU访问请求消息发送至SC。Step S1104: The VPN server sends a first FSU access request message to the SC according to the second IP address.

步骤S1106、VPN服务器接收SC发送的FSU的第一IP地址。Step S1106: The VPN server receives the first IP address of the FSU sent by the SC.

其中，第一IP地址与FSU的标识信息相对应。The first IP address corresponds to the identifier information of the FSU.

步骤S1108、VPN服务器将第一IP地址发送至终端。Step S1108: The VPN server sends the first IP address to the terminal.

步骤S1110、VPN服务器接收SC发送的第二FSU访问请求消息。Step S1110: The VPN server receives the second FSU access request message sent by the SC.

步骤S1112、VPN服务器将第二FSU访问请求消息发送至FSU。Step S1112: The VPN server sends a second FSU access request message to the FSU.

步骤S1114、VPN服务器接收FSU发送的FSU的状态信息。Step S1114: The VPN server receives status information of the FSU sent by the FSU.

步骤S1116、VPN服务器将FSU的状态信息发送至终端。Step S1116: The VPN server sends the status information of the FSU to the terminal.

可选地，在VPN服务器接收终端发送第一FSU访问请求消息之前，方法还包括：VPN服务器接收终端发送的SC访问请求消息，其中，SC访问请求消息包括SC的第二IP地址； VPN服务器根据第二IP地址将SC访问请求消息发送至SC；VPN服务器接收SC发送的基站的地址信息；VPN服务器将基站的地址信息发送至终端。Optionally, before the sending, by the VPN server, the first FSU access request message, the method further includes: the VPN server receiving the SC access request message sent by the terminal, where the SC access request message includes the second IP address of the SC; The VPN server sends an SC access request message to the SC according to the second IP address; the VPN server receives the address information of the base station sent by the SC; and the VPN server sends the address information of the base station to the terminal.

图12为本发明实施例提供的一种终端，包括：第一发送单元1202，设置为通过VPN服务器向SC发送第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括FSU的标识信息；第一接收单元1204，设置为接收所述SC通过所述VPN服务器发送的所述第一IP地址，其中，所述第一IP地址为所述SC根据所述FSU的标识信息得到的，所述SC中存储有所述FSU的标识信息和所述第一IP地址的对应关系；获取单元1206，设置为根据所述第一IP地址通过所述VPN服务器获取所述FSU的状态信息。12 is a terminal according to an embodiment of the present invention, including: a first sending unit 1202, configured to send a first FSU access request message to a SC by using a VPN server, where the first FSU access request message includes an identifier of an FSU The first receiving unit 1204 is configured to receive the first IP address that is sent by the SC by using the VPN server, where the first IP address is obtained by the SC according to the identifier information of the FSU, The corresponding information of the identifier information of the FSU and the first IP address is stored in the SC. The acquiring unit 1206 is configured to acquire state information of the FSU by using the VPN server according to the first IP address.

图13为本发明实施例提供的一种VPN服务器，包括：第二接收单元1302，设置为接收终端发送的第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括FSU的标识信息和SC的第二IP地址；第二发送单元1304，设置为根据所述第二IP地址将所述第一FSU访问请求消息发送至所述SC；所述第二接收单元1302，还设置为接收所述SC发送的所述FSU的第一IP地址，其中，所述第一IP地址与所述FSU的标识信息相对应；所述第二发送单元1304，还设置为将所述第一IP地址发送至所述终端；所述第二接收单元1302，还设置为接收所述SC发送的第二FSU访问请求消息；所述第二发送单元1304，还设置为将所述第二FSU访问请求消息发送至所述FSU；所述第二接收单元1302，还设置为接收所述FSU发送的所述FSU的状态信息；所述第二发送单元1304，还设置为将所述FSU的状态信息发送至所述终端。FIG. 13 is a VPN server according to an embodiment of the present invention, including: a second receiving unit 1302, configured to receive a first FSU access request message sent by a terminal, where the first FSU access request message includes identifier information of an FSU And a second IP address of the SC; the second sending unit 1304 is configured to send the first FSU access request message to the SC according to the second IP address; the second receiving unit 1302 is further configured to receive a first IP address of the FSU sent by the SC, where the first IP address corresponds to the identifier information of the FSU; and the second sending unit 1304 is further configured to: use the first IP address Sending to the terminal; the second receiving unit 1302 is further configured to receive a second FSU access request message sent by the SC; the second sending unit 1304 is further configured to send the second FSU access request message Sending to the FSU; the second receiving unit 1302 is further configured to receive status information of the FSU sent by the FSU; the second sending unit 1304 is further configured to send status information of the FSU to The terminal.

本发明实施例提供的一种终端，包括：信号收发器，设置为通过VPN服务器向SC发送第一FSU访问请求消息，其中，所述第一FSU访问请求消息包括FSU的标识信息；接收所述SC通过所述VPN服务器发送的所述第一IP地址，其中，所述第一IP地址为所述SC根据所述FSU的标识信息得到的，所述SC中存储有所述FSU的标识信息和所述第一IP地址的对应关系；处理器，设置为根据所述第一IP地址通过所述VPN服务器获取所述FSU的状态信息。A terminal provided by the embodiment of the present invention includes: a signal transceiver, configured to send a first FSU access request message to the SC by using a VPN server, where the first FSU access request message includes identifier information of the FSU; The first IP address sent by the SC through the VPN server, where the first IP address is obtained by the SC according to the identifier information of the FSU, where the SC stores the identifier information of the FSU and Corresponding relationship of the first IP address; the processor is configured to acquire state information of the FSU by using the VPN server according to the first IP address.

通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到根据上述实施例的方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端设备(可以是手机，计算机，服务器，或者网络设备等)执行本发明各个实施例所述的方法。Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware, but in many cases, the former is A better implementation. Based on such understanding, the technical solution of the present invention, which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, CD-ROM, including a number of instructions to make a terminal device (can be a mobile phone, a computer, The server, or network device, etc.) performs the methods described in various embodiments of the present invention.

本发明的实施例提供了一种存储介质。可选地，在本实施例中，上述存储介质可以被设置为存储用于执行以下步骤的程序代码：Embodiments of the present invention provide a storage medium. Optionally, in the embodiment, the foregoing storage medium may be configured to store program code for performing the following steps:

S1，终端通过VPN服务器向SC发送第一FSU访问请求消息；S1. The terminal sends a first FSU access request message to the SC through the VPN server.

其中，该第一FSU访问请求消息包括FSU的标识信息；其中，由该SC根据该FSU的标识信息得到对应该FSU的第一IP地址；该SC配置有该FSU的标识信息和该第一IP地址的对应关系。The first FSU access request message includes the identifier information of the FSU, where the SC obtains the first IP address corresponding to the FSU according to the identifier information of the FSU; the SC is configured with the identifier information of the FSU and the first IP address. The correspondence of addresses.

S2，该终端接收该SC通过该VPN服务器发送的该第一IP地址；S2. The terminal receives the first IP address sent by the SC through the VPN server.

S3，该终端根据该第一IP地址通过该VPN服务器获取该FSU的状态信息。S3. The terminal acquires status information of the FSU through the VPN server according to the first IP address.

可选地，存储介质还被设置为存储用于执行以下步骤的程序代码：该终端向该VPN服务器发送第一FSU访问请求消息。Optionally, the storage medium is further arranged to store program code for performing the step of: the terminal transmitting a first FSU access request message to the VPN server.

其中，该第一FSU访问请求消息包括该SC的第二IP地址和该FSU的标识信息，由该VPN服务器根据该第二IP地址将该第一FSU访问请求消息发送至该SC。The first FSU access request message includes the second IP address of the SC and the identifier information of the FSU, and the VPN server sends the first FSU access request message to the SC according to the second IP address.

可选地，存储介质还被设置为存储用于执行以下步骤的程序代码：在该终端向该VPN服务器发送第一FSU访问请求消息前，该终端向该VPN服务器发送SC访问请求消息；其中，该SC访问请求消息包括该SC的第二IP地址；其中，由该VPN服务器根据该第二IP地址将该SC访问请求消息发送至该SC，该SC根据该SC访问请求消息通过该VPN服务器向该终端发送该基站的地址信息；该终端通过用户页面展示该基站的地址信息；该终端接收用户基于该基站的地址信息发送的该第一FSU访问请求消息。Optionally, the storage medium is further configured to store program code for performing the following steps: before the terminal sends the first FSU access request message to the VPN server, the terminal sends an SC access request message to the VPN server; The SC access request message includes a second IP address of the SC, where the SC server sends the SC access request message to the SC according to the second IP address, and the SC passes the VPN server according to the SC access request message. The terminal sends the address information of the base station; the terminal displays the address information of the base station through a user page; the terminal receives the first FSU access request message sent by the user based on the address information of the base station.

可选地，在本实施例中，上述存储介质可以包括但不限于：U盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。Optionally, in this embodiment, the foregoing storage medium may include, but not limited to, a USB flash drive, a Read-Only Memory (ROM), a Random Access Memory (RAM), a mobile hard disk, and a magnetic memory. A variety of media that can store program code, such as a disc or a disc.

可选地，在本实施例中，处理器根据存储介质中已存储的程序代码执行通过VPN服务器向SC发送第一FSU访问请求消息；接收该SC通过该VPN服务器发送的该第一IP地址，并根据该第一IP地址通过该VPN服务器获取该FSU的状态信息。Optionally, in this embodiment, the processor sends a first FSU access request message to the SC through the VPN server according to the stored program code in the storage medium; and receives the first IP address sent by the SC through the VPN server, And obtaining, by the VPN server, status information of the FSU according to the first IP address.

可选地，在本实施例中，处理器根据存储介质中已存储的程序代码执行向该VPN服务器发送第一FSU访问请求消息。Optionally, in this embodiment, the processor sends a first FSU access request message to the VPN server according to the stored program code in the storage medium.

其中，该第一FSU访问请求消息包括该SC的第二IP地址和该FSU的标识信息，由该VPN服务器根据该第二IP地址将该第一FSU访问请求消息发送至该SC。 The first FSU access request message includes the second IP address of the SC and the identifier information of the FSU, and the VPN server sends the first FSU access request message to the SC according to the second IP address.

可选地，在本实施例中，处理器根据存储介质中已存储的程序代码执行向所述VPN服务器发送SC访问请求消息，并通过用户页面展示所述基站的地址信息，并接收用户基于所述基站的地址信息发送的所述第一FSU访问请求消息。Optionally, in this embodiment, the processor sends an SC access request message to the VPN server according to the stored program code in the storage medium, and displays the address information of the base station through the user page, and receives the user based information. The first FSU access request message sent by the address information of the base station.

其中，所述SC访问请求消息包括所述SC的第二IP地址；由所述VPN服务器根据所述第二IP地址将所述SC访问请求消息发送至所述SC，所述SC根据所述SC访问请求消息通过所述VPN服务器向所述终端发送所述基站的地址信息。The SC access request message includes a second IP address of the SC; the SC access request message is sent by the VPN server to the SC according to the second IP address, and the SC is according to the SC The access request message transmits the address information of the base station to the terminal through the VPN server.

可选地，本实施例中的具体示例可以参考上述实施例及可选实施方式中所描述的示例，本实施例在此不再赘述。For example, the specific examples in this embodiment may refer to the examples described in the foregoing embodiments and the optional embodiments, and details are not described herein again.

显然，本领域的技术人员应该明白，上述的本发明的各模块或各步骤可以用通用的计算装置来实现，它们可以集中在单个的计算装置上，或者分布在多个计算装置所组成的网络上，可选地，它们可以用计算装置可执行的程序代码来实现，从而，可以将它们存储在存储装置中由计算装置来执行，并且在某些情况下，可以以不同于此处的顺序执行所示出或描述的步骤，或者将它们分别制作成各个集成电路模块，或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样，本发明不限制于任何特定的硬件和软件结合。It will be apparent to those skilled in the art that the various modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein. The steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated as a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.

以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Industrial applicability

本发明实施例提供了一种基站监控系统，包括：终端、与基站对应的端站数据采集器FSU、监控中心SC和虚拟专用网络VPN服务器，其中，该终端、该FSU和该SC分别与该VPN服务器连接；该终端，设置为通过该VPN服务器向该SC发送第一FSU访问请求消息，其中，该第一FSU访问请求消息包括该FSU的标识信息；该SC，设置为根据该FSU的标识信息得到对应该FSU的第一IP地址；其中，该SC配置有该FSU的标识信息和该第一IP地址的对应关系；并将该FSU的第一IP地址通过该VPN服务器发送至该终端；该终端，还设置为根据该第一IP地址通过该VPN服务器获取该FSU的状态信息。从而通过VPN组网技术实现监控中心的操作人员随时随地对全网基站的通信机房进行远程监控和维护管理，大大减少操作人员人数并降低操作人员上站的频率，进而降低了电信运营商的维护成本。 An embodiment of the present invention provides a base station monitoring system, including: a terminal, an end station data collector FSU, a monitoring center SC, and a virtual private network VPN server corresponding to the base station, where the terminal, the FSU, and the SC respectively a VPN server connection; the terminal is configured to send a first FSU access request message to the SC by using the VPN server, where the first FSU access request message includes the identifier information of the FSU; the SC is set according to the identifier of the FSU The information is obtained by the first IP address of the FSU; wherein the SC is configured with the correspondence between the identification information of the FSU and the first IP address; and the first IP address of the FSU is sent to the terminal through the VPN server; The terminal is further configured to acquire status information of the FSU through the VPN server according to the first IP address. Therefore, the VPN network technology enables the operator of the monitoring center to remotely monitor and maintain the communication room of the entire network base station anytime and anywhere, greatly reducing the number of operators and reducing the frequency of operators on the station, thereby reducing the maintenance of the telecom operator. cost.

Claims

A base station monitoring system includes: a terminal, an end station data collector FSU corresponding to the base station, a monitoring center SC, and a virtual private network VPN server, wherein the terminal, the FSU, and the SC are respectively associated with the VPN server connection;

The terminal is configured to send, by using the VPN server, a first FSU access request message to the SC, where the first FSU access request message includes identifier information of the FSU;

The SC is configured to obtain a first IP address corresponding to the FSU according to the identifier information of the FSU, where the SC is configured with a correspondence between the identifier information of the FSU and the first IP address; Sending, by the VPN server, the first IP address of the FSU to the terminal;

The terminal is further configured to acquire status information of the FSU by using the VPN server according to the first IP address.

The system of claim 1 comprising:

The terminal sends a first FSU access request message to the VPN server, where the first FSU access request message includes a second IP address of the SC and identifier information of the FSU; The second IP address sends the first FSU access request message to the SC.

The system of claim 2 wherein

The terminal sends an SC access request message to the VPN server before sending the first FSU access request message to the VPN server, where the SC access request message includes a second IP address of the SC;

Sending, by the VPN server, the SC access request message to the SC according to the second IP address, where the SC sends the address information of the base station to the terminal by using the VPN server according to the SC access request message. And the terminal displays the address information of the base station by using a user page, and receives the first FSU access request message that is sent by the user based on the address information of the base station.

The system of claim 1 wherein

Generating, by the SC, a second FSU access request message according to the first IP address, and sending the second FSU access request message to the FSU by using the VPN server; and the FSU according to the second FSU access request The message sends the status information of the FSU to the terminal through the VPN server.

The system of claim 1 wherein

The FSU sends an update message to the SC by using the VPN server, where the update message is used to instruct the SC to update the corresponding relationship; the SC updates the corresponding relationship according to the update message, and passes the The VPN server sends an update response message to the FSU.

The system according to claim 5, wherein the FSU, when not receiving the update response message, transmits the update message according to a preset time interval until an update response message sent by the SC is received.

A system according to any one of claims 1 to 6, wherein

The FSU is connected to the VPN server via a local area network LAN: or,

The FSU is connected to the VPN server through a wide area network WAN: or,

The FSU is connected to the VPN server via a mobile internet.

A base station monitoring method includes:

The terminal sends a first FSU access request message to the SC through the VPN server, where the first FSU access request message includes the identifier information of the FSU;

Receiving, by the terminal, the first IP address sent by the SC by using the VPN server, where the first IP address is obtained by the SC according to the identifier information of the FSU, where the FSU is stored in the SC Correspondence between the identification information and the first IP address;

The terminal acquires state information of the FSU through the VPN server according to the first IP address.

The method according to claim 8, wherein the sending, by the terminal, the first FSU access request message to the SC through the VPN server comprises:

The terminal sends a first FSU access request message to the VPN server, where the first FSU access request message includes a second IP address of the SC and identifier information of the FSU.

The method of claim 9, wherein before the terminal sends the first FSU access request message to the VPN server, the method further includes:

Sending, by the terminal, an SC access request message to the VPN server, where the SC access request message includes a second IP address of the SC;

The terminal receives the address information of the base station sent by the VPN server, where the address information of the base station is that the VPN server sends the SC access request message to the SC according to the second IP address, Obtaining, by the SC, the address information of the base station according to the SC access request message, and returning to the VPN server;

The terminal displays address information of the base station through a user page;

The sending, by the terminal, the first FSU access request message to the SC by using the VPN server includes:

The terminal receives the first FSU access request message sent by a user based on address information of the base station.

A base station monitoring method includes:

The VPN server receives the first FSU access request message sent by the terminal, where the first FSU access request message includes the identifier information of the FSU and the second IP address of the SC;

The VPN server sends the first FSU access request message to the SC according to the second IP address;

Receiving, by the VPN server, a first IP address of the FSU sent by the SC, where the first IP address corresponds to the identifier information of the FSU;

Sending, by the VPN server, the first IP address to the terminal;

Receiving, by the VPN server, a second FSU access request message sent by the SC;

The VPN server sends the second FSU access request message to the FSU;

Receiving, by the VPN server, status information of the FSU sent by the FSU;

The VPN server sends status information of the FSU to the terminal.

The method of claim 10, wherein the method further comprises: before the VPN server receiving terminal sends the first FSU access request message:

The VPN server receives an SC access request message sent by the terminal, where the SC access request message includes a second IP address of the SC;

The VPN server sends the SC access request message to the SC according to the second IP address;

Receiving, by the VPN server, address information of a base station sent by the SC;

The VPN server sends address information of the base station to the terminal.

A terminal comprising:

a first sending unit, configured to send, by using a VPN server, a first FSU access request message to the SC, where the first FSU access request message includes identifier information of the FSU;

a first receiving unit, configured to receive a first IP address that is sent by the SC by using the VPN server, where the first IP address is obtained by the SC according to the identifier information of the FSU, where the SC is stored. Corresponding relationship between the identifier information of the FSU and the first IP address;

And an obtaining unit, configured to acquire state information of the FSU by using the VPN server according to the first IP address.

A VPN server that includes:

a second receiving unit, configured to receive a first FSU access request message sent by the terminal, where the first FSU access request message includes identifier information of the FSU and a second IP address of the SC;

a second sending unit, configured to send the first FSU access request message to the SC according to the second IP address;

The second receiving unit is further configured to receive a first IP address of the FSU sent by the SC, where the first IP address corresponds to the identifier information of the FSU;

The second sending unit is further configured to send the first IP address to the terminal;

The second receiving unit is further configured to receive a second FSU access request message sent by the SC;

The second sending unit is further configured to send the second FSU access request message to the FSU;

The second receiving unit is further configured to receive status information of the FSU sent by the FSU;

The second sending unit is further configured to send status information of the FSU to the terminal.

A terminal comprising:

The signal transceiver is configured to send a first FSU access request message to the SC through the VPN server, where the first FSU access request message includes the identifier information of the FSU; and receives the first IP address sent by the SC through the VPN server. The first IP address is obtained by the SC according to the identifier information of the FSU, where the SC stores a correspondence between the identifier information of the FSU and the first IP address.

And a processor, configured to acquire status information of the FSU by using the VPN server according to the first IP address.