WO2016173370A1

WO2016173370A1 - Network access method and mobile communications terminal

Info

Publication number: WO2016173370A1
Application number: PCT/CN2016/078070
Authority: WO
Inventors: 刘海
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2015-04-30
Filing date: 2016-03-31
Publication date: 2016-11-03
Anticipated expiration: 2017-10-30
Also published as: CN104853404A; CN104853404B

Abstract

Disclosed in the embodiments of the present invention is a network access method, comprising: a mobile communications terminal reading order information and obtaining visit location information from said order information, said order information comprising visit location information; determining according to said visit location information whether a network identifier of a visited PLMN is present in an EPLMN list, the network identifier of said visited PLMN being associated with said visit location information; if determined result is negative, then the mobile communications terminal adding the network identifier of said visited PLMN to said EPLMN list; accessing the network according to said EPLMN list. Using the present invention, a terminal may, according to order information, obtain a VPLMN from shared network information on a server and add the VPLMN to an EPLMN list; when a terminal searches for a network according to an EPLMN list, the network identifiers of the registered public land mobile network and the visited PLMN are equivalent, thus it is possible to reduce the duration of the search in the process of the terminal searching for a network.

Description

Network access method and mobile communication terminal

本发明要求2015年4月30日递交的发明名称为“一种网络接入方法和移动通信终端”的申请号201510217542.9的在先申请优先权，上述在先申请的内容以引入的方式并入本文本中。The present invention claims priority to the priority of the application No. 201510217542.9, entitled "A Network Access Method and Mobile Communication Terminal", filed on April 30, 2015, the content of which is incorporated herein by reference. This.

Technical field

本发明涉及移动通信技术领域，尤其涉及一种网络接入方法和移动通信终端。The present invention relates to the field of mobile communications technologies, and in particular, to a network access method and a mobile communication terminal.

Background technique

公共陆地移动网络(PLMN，Public Land Mobile Network)，由政府或它所批准的经营者，为公众提供陆地移动通信业务目的而建立和经营的网络。该网路通常与公众交换电话网互连，形成整个地区或国家规模的通信网。Public Land Mobile Network (PLMN), a network established or operated by the government or its approved operators to provide the public with the purpose of land mobile communication services. The network is typically interconnected with a public switched telephone network to form a communications network of a whole regional or national scale.

公共陆地移动网络的标识通常是一串数字码，例如中国移动的PLMN的网络标识为46000，中国联通的PLMN的网络标识为46001，用户可通过各个运营商提供的移动网络可以进行方便快捷的通信。随着人们生活水平的提高，携带通信终端设备出国旅游或出差办事的用户也越来越多，当用户进行漫游通信(如国际漫游通信)时，其移动通信终端(如手机)等需要重新找网，以获取公共陆地移动网络的网络标识。The identity of the public land mobile network is usually a string of digital codes. For example, China Mobile's PLMN has a network identifier of 46000, and China Unicom's PLMN has a network identifier of 46001. Users can use the mobile network provided by each operator to facilitate convenient communication. . With the improvement of people's living standards, there are more and more users who carry communication terminals and travel abroad or travel. When users conduct roaming communication (such as international roaming communication), their mobile communication terminals (such as mobile phones) need to be re-discovered. Network to obtain the network identity of the public land mobile network.

当移动通信终端从归属地移动到拜访地(例如移动通信终端从归属国漫游至拜访国)，移动通信终端需要接入当前归属地的公共陆地移动网络PLMN，然而，目前经常发生的情况是移动通信终端从某归属地移动到拜访地，移动通信终端经常需要很长的时间(有时候甚至可能需要等待几十分钟以上)才可成功接入当前拜访地的公共陆地移动网络，这极大的影响用户通信体验。When the mobile communication terminal moves from the home location to the visited place (for example, the mobile communication terminal roams from the home country to the visited country), the mobile communication terminal needs to access the public land mobile network PLMN of the current home location, however, the current situation often occurs is mobile The communication terminal moves from a certain place to the visited place, and the mobile communication terminal often takes a long time (sometimes it may even need to wait for several tens of minutes or more) to successfully access the public land mobile network of the current visited place, which is extremely large. Affect the user communication experience.

发明内容Summary of the invention

本发明实施例所要解决的技术问题在于，提供一种网络接入方法，移动通信终端在关机或者开启飞行模式之前，可以根据订单信息获取拜访地信息，并根据拜访地信息获取与归属网络运营商签约的拜访地运营商的拜访地公共陆地移动网络VPLMN，将VPLMN写入等效公共陆地移动网络EPLMN列表。当以已登记公共陆地移动网络RPLMN在拜访地进行搜网时，因搜索的RPLMN与VPLMN等效，而使得移动通信终端可以驻留到该小区，并尝试发起搜网注册过程，加快搜网速度。The technical problem to be solved by the embodiments of the present invention is to provide a network access method, where the mobile communication terminal can obtain the visited location information according to the order information before shutting down or starting the flight mode, and Obtaining the VPLMN from the visited public land mobile network VPLMN of the visited operator that is contracted with the home network operator according to the visited location information, and writing the VPLMN to the equivalent public land mobile network EPLMN list. When searching the network with the registered public land mobile network RPLMN, the searched RPLMN is equivalent to the VPLMN, so that the mobile communication terminal can camp on the cell and try to initiate the search process to speed up the search. .

为了解决上述技术问题，本发明实施例第一方面公开了一种网络接入方法，包括：In order to solve the above technical problem, a first aspect of the embodiments of the present invention discloses a network access method, including:

移动通信终端读取订单信息并从所述订单信息中获取拜访地信息，所述订单信息包括拜访地信息；The mobile communication terminal reads the order information and obtains the visited place information from the order information, the order information including the visited place information;

根据所述拜访地信息判断EPLMN列表中是否存在拜访地PLMN的网络标识，所述拜访地PLMN的网络标识与所述拜访地信息相关联，其中，所述EPLMN列表包括归属地PLMN的网络标识和拜访地PLMN的网络标识，所述拜访地PLMN的网络标识为与所述移动通信终端附带的客户识别模块所属的归属地运营商签订了漫游协议的拜访地运营商的PLMN的网络标识；Determining, according to the visited location information, whether a network identifier of the visited PLMN exists in the EPLMN list, where the network identifier of the visited PLMN is associated with the visited location information, where the EPLMN list includes a network identifier of the home PLMN and a network identifier of the visited PLMN, where the network identifier of the visited PLMN is a network identifier of a PLMN of a visited operator that has signed a roaming agreement with a home operator to which the customer identification module attached to the mobile communication terminal belongs;

当判断结果为否时，所述移动通信终端添加所述拜访地PLMN的网络标识至所述EPLMN列表；以及When the determination result is no, the mobile communication terminal adds the network identifier of the visited PLMN to the EPLMN list;

根据所述EPLMN列表进行网络接入。Network access is performed according to the EPLMN list.

本发明实施例第二方面公开了一种移动通信终端，包括：A second aspect of the embodiments of the present invention discloses a mobile communication terminal, including:

存储器，存储计算机可读程序代码；以及a memory storing computer readable program code;

处理器，用于执行所述计算机可读程序代码，以执行以下操作：a processor for executing the computer readable program code to perform the following operations:

读取订单信息并从所述订单信息中获取拜访地信息；Reading order information and obtaining visit information from the order information;

根据所述获取的所述拜访地信息判断EPLMN列表中是否存在拜访地PLMN的网络标识，所述拜访地PLMN的网络标识与所述拜访地信息相关联，其中，所述EPLMN列表包括归属地PLMN的网络标识和拜访地PLMN的网络标识，所述拜访地PLMN的网络标识为与所述移动通信终端附带的客户识别模块所属的归属地运营商签订了漫游协议的拜访地运营商的PLMN的网络标识；Determining, according to the acquired visited location information, whether a network identifier of the visited PLMN exists in the EPLMN list, where the network identifier of the visited PLMN is associated with the visited location information, wherein the EPLMN list includes a home PLMN The network identifier and the network identifier of the visited PLMN, the network identifier of the visited PLMN is a network of the PLMN of the visited operator that has signed a roaming agreement with the home operator to which the customer identification module attached to the mobile communication terminal belongs Identification

当所述判断结果为否时，添加所述拜访地PLMN的网络标识至所述EPLMN列表；以及 When the determination result is no, adding a network identifier of the visited PLMN to the EPLMN list;

本发明实施例第三方面还公开了一种计算机可读存储媒介，存储有计算机可读程序代码，所述计算机可读程序代码运行于移动通信终端中，以用于：A third aspect of the embodiments of the present invention further discloses a computer readable storage medium storing computer readable program code, the computer readable program code running in a mobile communication terminal, for:

当所述判断结果为否时，添加所述拜访地PLMN的网络标识至所述EPLMN列表；以及When the determination result is no, adding a network identifier of the visited PLMN to the EPLMN list;

本发明实施例的技术方案中，不仅将移动通信终端归属的PLMN的网络标识添加到等效公共陆地移动网络EPLMN列表，并且还将获取到的与移动通信终端归属的PLMN的运营商签订了漫游协议的拜访地运营商的PLMN的网络标识也添加到EPLMN列表，其中，EPLMN列表中存储了网络标识的各PLMN之间被移动通信终端在一定程度上视为等效，因此，如果根据所述EPLMN列表进行所述移动通信终端的网络接入，那么由于EPLMN列表中存储了与移动通信终端归属的PLMN的运营商签订了漫游协议的一些拜访地运营商的PLMN的网络标识，因此，当所述移动通信终端从归属地移动到某拜访地，所述移动通信终端在移动到的当前拜访地进行网络搜索，那么网络搜索命中EPLMN列表中存储了网络标识的某个PLMN的可能性将极大提高，因此，所述移动通信终端在当前拜访地接入网络的效率可能极大提高，这就有利于极大的缩短用户通信等待时长(理想状态下移动通信终端可能只需要几秒就可以完成网络接入)，进而有利于极大的提高用户通信体验。In the technical solution of the embodiment of the present invention, not only the network identifier of the PLMN to which the mobile communication terminal belongs is added to the equivalent public land mobile network EPLMN list, but also the acquired operator of the PLMN to which the mobile communication terminal belongs is signed. The network identity of the PLMN of the visited carrier of the protocol is also added to the EPLMN list, wherein the mobile communication terminals between the PLMNs in which the network identifier is stored in the EPLMN list are considered to be equivalent to a certain extent, and therefore, according to the The EPLMN list performs the network access of the mobile communication terminal, and since the EPLMN list stores the network identifier of the PLMN of some visited operators that have signed the roaming agreement with the operator of the PLMN to which the mobile communication terminal belongs, When the mobile communication terminal moves from the home location to a certain visited place, and the mobile communication terminal performs a network search at the current visited location, the possibility that the network search hits a certain PLMN in which the network identifier is stored in the EPLMN list will be extremely Increased, therefore, the efficiency of the mobile communication terminal accessing the network at the current visit may be greatly improved This is beneficial to greatly shorten the waiting time of the user communication (in an ideal state, the mobile communication terminal may only need a few seconds to complete the network access), thereby facilitating greatly improving the user communication experience.

DRAWINGS

为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will be implemented BRIEF DESCRIPTION OF THE DRAWINGS The drawings, which are used in the description or the description of the prior art, are briefly described. It is obvious that the drawings in the following description are only some embodiments of the present invention, and no one skilled in the art Other drawings can also be obtained from these drawings.

图1是本发明实施例提供的网络接入方法一种实施方式的流程示意图；1 is a schematic flowchart of an implementation manner of a network access method according to an embodiment of the present invention;

图2是本发明实施例提供的EPLMN列表的一种实施方式的示意图；2 is a schematic diagram of an implementation manner of an EPLMN list according to an embodiment of the present invention;

图3是本发明提供的网络接入方法的另一实施例的流程示意图；3 is a schematic flowchart of another embodiment of a network access method provided by the present invention;

图4是本发明实施例提供的移动通信终端一种实施方式的结构示意图；4 is a schematic structural diagram of an embodiment of a mobile communication terminal according to an embodiment of the present invention;

图5是本发明提供的移动通信终端的另一实施例的流程示意图；FIG. 5 is a schematic flowchart diagram of another embodiment of a mobile communication terminal according to the present invention; FIG.

图6是本发明实施例提供的读取模块一种实施方式的结构示意图；6 is a schematic structural diagram of an implementation manner of a reading module according to an embodiment of the present invention;

图7是本发明实施例提供的判断模块一种实施方式的结构示意图；FIG. 7 is a schematic structural diagram of an implementation manner of a determining module according to an embodiment of the present disclosure;

图8是本发明实施例提供的网络接入模块一种实施方式的结构示意图；FIG. 8 is a schematic structural diagram of an implementation manner of a network access module according to an embodiment of the present disclosure;

图9是本发明实施例提供的移动通信终端一种实施方式的结构示意图。FIG. 9 is a schematic structural diagram of an embodiment of a mobile communication terminal according to an embodiment of the present invention.

detailed description

下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

需要说明的是，在本发明实施例中使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本发明。在本发明实施例和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。It is to be understood that the terminology used in the embodiments of the present invention is for the purpose of describing the particular embodiments, and is not intended to limit the invention. The singular forms "a", "the" and "the" It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

PLMN(Public Land Mobile Network，公共陆地移动网络)，由政府或它所批准的经营者，为公众提供陆地移动通信业务目的而建立和经营的网络。该网路通常与公众交换电话网(PSTN)互连，形成整个地区或国家规模的通信网。PLMN＝MCC+MNC，例如中国移动的PLMN为46000、46002、46007、46008，中国联通的PLMN为46001、46006、46009。PLMN是一个无线通讯系统，趋向于面向陆地上的例如交通工具或步行中的移动用户。然而，移动和便携的因特网用户也越来越普及。一个理想的公共陆地移动网络PLMN系统提供给移动和便携用户和固定网络相当的服务，这在地形比较复杂的区域是一个特殊的挑战，因为基站会难以被找到和维持。在都市的环境中有很多的障碍，像是建筑物，和各种射频都能引起杂音和干扰的辐射。PLMN (Public Land Mobile Network) is a network established and operated by the government or its approved operators to provide the public with the purpose of land mobile communication services. The network is typically interconnected with the Public Switched Telephone Network (PSTN) to form a regional or national-scale communications network. PLMN=MCC+MNC, for example, China Mobile's PLMN is 46000, 46002, 46007, 46008, and China Unicom's PLMN is 46001, 46006, 46009. The PLMN is a wireless communication system that tends to be directed to mobile users on land, such as vehicles or on foot. However, mobile and Portable Internet users are also becoming more popular. An ideal public land mobile network PLMN system provides services comparable to mobile and portable users and fixed networks, which is a particular challenge in areas with more complex terrain, as base stations can be difficult to find and maintain. There are many obstacles in the urban environment, such as buildings, and various radio frequencies that can cause noise and interference.

RPLMN(Registered PLMN已登记PLMN)：已登记PLMN。是移动通信终端在上次关机或脱网前登记上的PLMN。在3GPP 2003年第TSG TP-21次会议上决定，将该参数从USIM卡上删掉，而将其保存在终端的内存中。RPLMN (Registered PLMN Registered PLMN): Registered PLMN. It is the PLMN registered by the mobile communication terminal before the last shutdown or off-network. At the 3GPP 2003 TSG TP-21 meeting, it was decided to delete this parameter from the USIM card and save it in the terminal's memory.

EPLMN(Equivalent PLMN等效PLMN)：为与移动通信终端当前所选择的PLMN处于同等地位的PLMN，其优先级相同。EPLMN (Equivalent PLMN Equivalent PLMN): The priority is the same for PLMNs that are in the same position as the PLMN currently selected by the mobile communication terminal.

EHPLMN(Equivalent Home PLMN等效归属PLMN)：为与移动通信终端当前所选择的PLMN处于同等地位的本地PLMN。其实：EHPLMN和EPLMN就好比是中移动的新建的158网络，而PLMN就好比是原来的135～139网络。EHPLMN (Equivalent Home PLMN Equivalent Home PLMN): is a local PLMN that is in the same position as the PLMN currently selected by the mobile communication terminal. In fact: EHPLMN and EPLMN are like the newly built 158 network of China Mobile, and PLMN is like the original 135~139 network.

HPLMN(Home PLMN归属PLMN)：为移动通信终端用户归属的PLMN。也就是说，移动通信终端USIM卡上的IMSI号中包含的MCC和MNC与HPLMN上的MCC和MNC是一致的，对于某一用户来说，其归属的PLMN只有一个。HPLMN (Home PLMN Home PLMN): A PLMN to which a mobile communication terminal user belongs. That is to say, the MCC and the MNC included in the IMSI number on the USIM card of the mobile communication terminal are identical to the MCC and the MNC on the HPLMN, and for a certain user, there is only one PLMN to which it belongs.

VPLMN(Visited PLMN拜访地PLMN)：为移动通信终端用户访问拜访地的PLMN。其PLMN和存在SIM卡中的IMSI的MCC，MNC是不完全相同的。当移动通信终端丢失覆盖后，一个VPLMN将被选择。VPLMN (Visited PLMN visited PLMN): Visits the PLMN of the visited place for the mobile communication terminal user. The MMN of the PLMN and the IMSI in the SIM card are not identical. When the mobile communication terminal loses coverage, a VPLMN will be selected.

参见图1，是本发明实施例提供的网络接入方法一种实施方式的流程示意图，该方法包括：FIG. 1 is a schematic flowchart of an implementation manner of a network access method according to an embodiment of the present disclosure, where the method includes:

步骤S102：移动通信终端读取订单信息并从订单信息中获取拜访地信息，订单信息包括拜访地信息。Step S102: The mobile communication terminal reads the order information and obtains the visited place information from the order information, and the order information includes the visited place information.

具体地，移动通信终端可以是手机，当用户携带移动通信终端进行出国旅行、出差等时，移动通信终端网络将处于国际漫游阶段，其中拜访地与归属地属于不同的国家，归属地可以为中国，拜访地可以为美国、韩国等。例如，用户携带有手机从中国到达美国时，归属地为中国，拜访地为美国，手机网络将处于国际漫游阶段。Specifically, the mobile communication terminal may be a mobile phone. When the user carries the mobile communication terminal to travel abroad, travels, etc., the mobile communication terminal network will be in an international roaming stage, wherein the visited place and the attribution belong to different countries, and the attribution may be China. The place of visit can be the United States, South Korea, etc. For example, when a user carries a mobile phone from China to the United States, the attribution is China, the visiting place is the United States, and the mobile phone network will be in the international roaming stage.

移动通信终端在到达拜访地之前，移动通信终端可以读取订单信息并从订单信息中获取拜访地信息，订单信息包括拜访地信息。订单信息包含但不限于短信、微信、QQ、邮件等能够接收信息的订单。例如，手机可以接收短信，短信的内容可以是“请于2015年2月15号19：00到达美国洛杉矶会议中心开会”，从短信中提取“美国”或者“洛杉矶”等拜访地信息。The mobile communication terminal can read the order information and order from the mobile communication terminal before arriving at the visited place. The visit information is obtained in the single information, and the order information includes the visit information. Order information includes, but is not limited to, SMS, WeChat, QQ, mail, and other orders that can receive information. For example, the mobile phone can receive a text message, and the content of the short message can be “Please arrive at the Los Angeles Convention Center at 19:00 on February 15th, 2015” to extract the information of the “United States” or “Los Angeles” from the short message.

步骤S104：移动通信终端根据拜访地信息判断EPLMN列表中是否存在拜访地PLMN的网络标识，所述拜访地PLMN的网络标识与所述拜访地信息相关联，其中，所述EPLMN列表包括归属地PLMN的网络标识和拜访地PLMN的网络标识，所述拜访地PLMN的网络标识为与所述移动通信终端附带的客户识别模块(SIM卡)所属的归属地运营商签订了漫游协议的拜访地运营商的PLMN的网络标识。Step S104: The mobile communication terminal determines, according to the visited location information, whether there is a network identifier of the visited PLMN in the EPLMN list, where the network identifier of the visited PLMN is associated with the visited location information, where the EPLMN list includes the home PLMN The network identifier and the network identifier of the visited PLMN, the network identifier of the visited PLMN is a visited operator that has signed a roaming agreement with the home operator to which the subscriber identity module (SIM card) attached to the mobile communication terminal belongs The network identity of the PLMN.

具体地，移动通信终端可以根据步骤S102获取的拜访地信息获知拜访地PLMN的网络标识，拜访地PLMN的网络标识与拜访地信息相关联。移动通信终端可以判断EPLMN列表中是否存在与拜访地信息相关联的拜访地PLMN的网络标识。例如，手机可以根据步骤S102获取拜访地为“美国”，手机可以判断EPLMN列表中是否包含与美国相关的VPLMN。Specifically, the mobile communication terminal can obtain the network identifier of the visited PLMN according to the visited location information acquired in step S102, and the network identifier of the visited PLMN is associated with the visited location information. The mobile communication terminal can determine whether there is a network identifier of the visited PLMN associated with the visited location information in the EPLMN list. For example, the mobile phone may obtain the visited location as “United States” according to step S102, and the mobile phone may determine whether the EPLMN list includes the VPLMN related to the US.

EPLMN列表的展示示意图可以如图2所示，其中，EPLMN(Equivalent Public Land Mobile Network，等效PLMN)网络，是与用户终端当前所选择的PLMN(Public Land Mobile Network，公共陆地移动网络)处于同等地位的公共陆地移动网络，其优先级相同。EPLMN主要解决共享网络与原网络的用户驻留和漫游策略。运营商可以配置等效的PLMN网络，这些网络之间可以实现通信网络资源共享。从业务的角度，它使得不同运营商的网络资源之间，或者同一运营商定义的不同PLMN之间可以实现通信网络资源共享。EPLMN列表中可以包含有预先添加的HPLMN归属地PLMN的网络标识和VPLMN拜访地公共陆地移动网络的网络标识；或者，EPLMN列表中可以包含有预先添加的EHPLMN等效归属地公共陆地移动网络的网络标识和VPLMN拜访地公共陆地移动网络的网络标识；或者EPLMN列表中可以包含有预先添加的HPLMN归属地公共陆地移动网络的网络标识、EHPLMN等效归属地公共陆地移动网络的网络标识和VPLMN拜访地公共陆地移动网络的网络标识。预先添加的VPLMN拜访地公共陆地移动网络的网络标识与终端在上次关机或脱网前已登记的RPLMN等效，其优先级相同。A schematic diagram of the display of the EPLMN list can be as shown in FIG. 2, wherein the EPM (Equivalent Public Land Mobile Network) network is equal to the PLMN (Public Land Mobile Network) currently selected by the user terminal. The status of the public land mobile network has the same priority. EPLMN mainly solves the user residency and roaming strategy of the shared network and the original network. Operators can configure an equivalent PLMN network, and communication network resources can be shared between these networks. From the service point of view, it enables communication network resource sharing between network resources of different operators or between different PLMNs defined by the same operator. The EPLMN list may include a network identifier of the pre-added HPLMN home PLMN and a network identity of the VPLMN visited public land mobile network; or, the EPLMN list may include a pre-added EHPLMN equivalent home public land mobile network network. Identifying and the network identity of the public land mobile network visited by the VPLMN; or the EPLMN list may include the network identity of the pre-added HPLMN home public land mobile network, the network identity of the EHPLMN equivalent home public land mobile network, and the VPLMN visited place The network identity of the public land mobile network. The pre-added VPLMN visited the public land mobile network's network identity and the terminal was last shut down or off-network The previously registered RPLMN is equivalent and has the same priority.

当判断结果为否时，触发步骤S106执行移动通信终端添加拜访地PLMN的网络标识至EPLMN列表；当判断结果为是时，触发步骤S108执行移动通信终端根据EPLMN列表中的网络标识进行网络搜索。When the determination result is no, the triggering step S106 is performed to perform the mobile communication terminal adding the network identifier of the visited PLMN to the EPLMN list; when the determination result is YES, the triggering step S108 is performed to perform the network search by the mobile communication terminal according to the network identifier in the EPLMN list.

步骤S106：移动通信终端添加拜访地PLMN的网络标识至EPLMN列表。Step S106: The mobile communication terminal adds the network identifier of the visited PLMN to the EPLMN list.

具体地，当步骤S104的判断结果为否时，可以将通过共享网络平台从服务器中获取VPLMN拜访地的公共陆地移动网络，或者从订单信息中获取拜访地的VPLMN，或者接收用户手动输入的拜访地的公共陆地移动网络等。移动通信终端可以将获取的VPLMN的网络标识添加至EPLMN列表。Specifically, when the result of the determination in step S104 is no, the public land mobile network of the VPLMN visited place may be obtained from the server through the shared network platform, or the VPLMN of the visited place may be obtained from the order information, or the visit manually input by the user may be received. Public land mobile network, etc. The mobile communication terminal can add the acquired network identity of the VPLMN to the EPLMN list.

例如，手机可以通过共享网络平台从服务器中获取美国的VPLMN，并将美国的VPLMN添加至EPLMN列表中。再例如，手机可以接收其他用户发送的短信，短信中包含美国的VPLMN，并将美国的VPLMN添加至EPLMN列表中。再例如，手机可以接收用户手动输入的美国的VPLMN，并将美国的VPLMN添加至EPLMN列表中。For example, the mobile phone can obtain the US VPLMN from the server through the shared network platform, and add the US VPLMN to the EPLMN list. For another example, the mobile phone can receive a short message sent by another user, the short message includes the US VPLMN, and the US VPLMN is added to the EPLMN list. As another example, the handset can receive the US VPLMN manually entered by the user and add the US VPLMN to the EPLMN list.

步骤S108：根据所述EPLMN列表进行网络接入。Step S108: Perform network access according to the EPLMN list.

具体地，移动通信终端从归属地移动到达拜访地之后，可以接收用户输入的开机指令或者关闭当前飞行模式的指令，移动通信终端开机后或者关闭当前飞行模式之后，开始进行网络搜索。移动通信终端可以根据EPLMN列表中的网络标识进行网络搜索。移动通信终端扫描可以获取基站广播的VPLMN拜访地公共陆地移动网络的网络标识；移动通信终端可以将上述扫描获取到的公共陆地移动网络PLMN的网络标识与上述EPLMN列表中的公共陆地移动网络PLMN的网络标识进行匹配。Specifically, after the mobile communication terminal moves from the home location to the visited place, the power-on command input by the user or the instruction to turn off the current flight mode may be received, and after the mobile communication terminal is powered on or after the current flight mode is turned off, the network search is started. The mobile communication terminal can perform a network search according to the network identifier in the EPLMN list. The mobile communication terminal scans the network identifier of the public land mobile network of the VPLMN visited by the base station; the mobile communication terminal can identify the network identity of the public land mobile network PLMN obtained by the scanning and the public land mobile network PLMN in the EPLMN list. The network identifier is matched.

当移动通信终端搜索到小区基站发送的VPLMN拜访地公共陆地移动网络的网络标识与手机EPLMN列表中的任意一个网络标识相匹配时，移动通信终端可以发起网络注册，并建立与拜访地网络之间的通信连接。When the mobile communication terminal searches for the network identifier of the public land mobile network of the VPLMN visited by the cell base station to match any one of the network identifiers in the mobile phone EPLMN list, the mobile communication terminal may initiate network registration and establish a network with the visited network. Communication connection.

参见图3，是本发明实施例提供的网络接入方法另一种实施方式的流程示意图，该方法包括：FIG. 3 is a schematic flowchart of another implementation manner of a network access method according to an embodiment of the present invention, where the method includes:

步骤S302：监测目标应用的订单信息。Step S302: Monitor the order information of the target application.

具体地，移动通信终端可以是手机，当用户携带移动通信终端进行出国旅行、出差等时，移动通信终端网络将处于国际漫游阶段，其中拜访地与归属地属于不同的国家，归属地可以为中国，拜访地可以为美国、韩国等。例如，用户携带有手机从中国到达美国时，归属地为中国，拜访地为美国，手机网络将处于国际漫游阶段。Specifically, the mobile communication terminal may be a mobile phone, and when the user carries the mobile communication terminal to travel abroad When traveling, traveling, etc., the mobile communication terminal network will be in the international roaming stage, in which the visited place and the attribution place belong to different countries, the attribution place may be China, and the visited place may be the United States, South Korea, and the like. For example, when a user carries a mobile phone from China to the United States, the attribution is China, the visiting place is the United States, and the mobile phone network will be in the international roaming stage.

移动通信终端在到达拜访地之前，移动通信终端可以监测目标应用的订单信息，目标应用包含但不限于短信、微信、QQ、邮件等应用，订单信息包含但不限于短信、微信、QQ、邮件等能够接收信息的订单。Before the mobile communication terminal arrives at the visited place, the mobile communication terminal can monitor the order information of the target application, and the target application includes but is not limited to applications such as short message, WeChat, QQ, mail, etc., and the order information includes but is not limited to short messages, WeChat, QQ, mail, etc. An order that can receive information.

步骤S304：获取订单信息的拜访地信息。Step S304: Acquire visit information of the order information.

具体地，移动通信终端可以根据步骤S302监测到的目标应用的订单信息，从订单信息中获取拜访地信息。例如，手机可以接收短信，短信的内容可以是“请于2015年2月15号19：00到达美国洛杉矶会议中心开会”，从短信中提取“美国”或者“洛杉矶”等拜访地信息。Specifically, the mobile communication terminal may obtain the visited location information from the order information according to the order information of the target application monitored in step S302. For example, the mobile phone can receive a text message, and the content of the short message can be “Please arrive at the Los Angeles Convention Center at 19:00 on February 15th, 2015” to extract the information of the “United States” or “Los Angeles” from the short message.

步骤S306：根据拜访地信息获取与拜访地相关联的拜访地PLMN的网络标识。Step S306: Acquire a network identifier of the visited PLMN associated with the visited place according to the visited location information.

具体地，移动通信终端可以根据拜访地信息获取与拜访地相关联的拜访地PLMN的网络标识；例如，手机可以根据接收短信，短信的内容可以是“请于2015年2月15号19：00到达美国洛杉矶会议中心开会”，从短信中提取“美国”或者“洛杉矶”等拜访地信息。手机可以获知与拜访地信息“美国”或者“洛杉矶”等相关的网络信息。Specifically, the mobile communication terminal may acquire the network identifier of the visited PLMN associated with the visited place according to the visited location information; for example, the mobile phone may receive the short message according to the content, and the content of the short message may be “Please, at 15:00 on February 15, 2015 Arrive at the Los Angeles Convention Center to hold a meeting, and extract information such as "United States" or "Los Angeles" from the text message. The mobile phone can obtain network information related to the visit information "United States" or "Los Angeles".

步骤S308：判断移动通信终端的EPLMN列表中是否存在拜访地PLMN的网络标识。Step S308: Determine whether the network identifier of the visited PLMN exists in the EPLMN list of the mobile communication terminal.

具体地，移动通信终端可以判断EPLMN列表中是否存在与拜访地信息相关联的拜访地PLMN的网络标识。例如，手机可以判断EPLMN列表中是否存在与美国相关的VPLMN。Specifically, the mobile communication terminal can determine whether there is a network identifier of the visited PLMN associated with the visited location information in the EPLMN list. For example, the handset can determine if there is a US-related VPLMN in the EPLMN list.

EPLMN列表的展示示意图可以如图2所示，EPLMN列表可以是EPLMN列表，EPLMN(Equivalent Public Land Mobile Network，等效PLMN)网络，是与用户终端当前所选择的PLMN(Public Land Mobile Network，公共陆地移动网络)处于同等地位的公共陆地移动网络，其优先级相同。EPLMN主要解决共享网络与原网络的用户驻留和漫游策略。运营商可以配置等效的PLMN 网络，这些网络之间可以实现通信网络资源共享。从业务的角度，它使得不同运营商的网络资源之间，或者同一运营商定义的不同PLMN之间可以实现通信网络资源共享。EPLMN列表中可以包含有预先添加的HPLMN归属地PLMN的网络标识和VPLMN拜访地公共陆地移动网络的网络标识；或者，EPLMN列表中可以包含有预先添加的EHPLMN等效归属地PLMN的网络标识和VPLMN拜访地公共陆地移动网络的网络标识；或者EPLMN列表中可以包含有预先添加的HPLMN归属地PLMN的网络标识、EHPLMN等效归属地PLMN的网络标识和VPLMN拜访地公共陆地移动网络的网络标识。预先添加的VPLMN拜访地公共陆地移动网络的网络标识与终端在上次关机或脱网前已登记的RPLMN等效，其优先级相同。A schematic diagram of the EPLMN list can be shown in FIG. 2. The EPLMN list can be an EPLMN list, an EPM (Equivalent Public Land Mobile Network) network, and is a PLMN (Public Land Mobile Network) currently selected by the user terminal. Mobile network) The same status of public land mobile networks with the same priority. EPLMN mainly solves the user residency and roaming strategy of the shared network and the original network. The operator can configure the equivalent PLMN Network, communication network resources can be shared between these networks. From the service point of view, it enables communication network resource sharing between network resources of different operators or between different PLMNs defined by the same operator. The EPLMN list may include a network identifier of the pre-added HPLMN home PLMN and a network identity of the VPLMN visited public land mobile network; or, the EPLMN list may include a network identifier and a VPLMN of the pre-added EHPLMN equivalent home PLMN. The network identity of the public land mobile network visited; or the EPLMN list may include the network identity of the pre-added HPLMN home PLMN, the network identity of the EHPLMN equivalent home PLMN, and the network identity of the VPLMN visited public land mobile network. The network identity of the pre-added VPLMN visited public land mobile network is equivalent to the RPLMN registered by the terminal before the last shutdown or off-network, and its priority is the same.

当判断结果为否时，触发步骤S310执行移动通信终端添加拜访地PLMN的网络标识至EPLMN列表；当判断结果为是时，触发步骤S312执行移动通信终端接收用户输入的关机或者开启飞行模式的指令。When the determination result is no, the triggering step S310 is performed to execute the mobile communication terminal adding the network identifier of the visited PLMN to the EPLMN list; when the determination result is YES, the triggering step S312 is performed to execute the instruction that the mobile communication terminal receives the user input to turn off or turn on the flight mode. .

步骤S310：添加拜访地PLMN的网络标识至EPLMN列表。Step S310: Add the network identifier of the visited PLMN to the EPLMN list.

具体地，当步骤S308的判断结果为否时，可以将通过共享网络平台从服务器中获取拜访地的VPLMN，或者从订单信息中获取拜访地的VPLMN，或者接收用户手动输入的拜访地的VPLMN等。移动通信终端可以将获取的VPLMN的网络标识添加至EPLMN列表。Specifically, when the result of the determination in step S308 is no, the VPLMN of the visited place may be obtained from the server through the shared network platform, or the VPLMN of the visited place may be obtained from the order information, or the VPLMN of the visited place manually input by the user may be received. . The mobile communication terminal can add the acquired network identity of the VPLMN to the EPLMN list.

例如，手机可以通过共享网络平台从服务器中获取美国的VPLMN，并将美国的VPLMN添加至EPLMNEPLMN列表中。再例如，手机可以接收其他用户发送的短信，短信中包含美国的VPLMN，并将美国的VPLMN添加至EPLMNEPLMN列表中。再例如，手机可以接收用户手动输入的美国的VPLMN，并将美国的VPLMN添加至EPLMNEPLMN列表中。For example, the mobile phone can obtain the US VPLMN from the server through the shared network platform, and add the US VPLMN to the EPLMNEPLMN list. For another example, the mobile phone can receive a short message sent by another user, the short message includes the US VPLMN, and the US VPLMN is added to the EPLMNEPLMN list. As another example, the handset can receive the US VPLMN manually entered by the user and add the US VPLMN to the EPLMNEPLMN list.

步骤S312：根据所述EPLMN列表进行网络接入。Step S312: Perform network access according to the EPLMN list.

具体地，移动通信终端从归属地移动到达拜访地之后，可以接收用户输入的开机指令或者关闭当前飞行模式的指令，移动通信终端开机后或者关闭当前飞行模式之后，开始进行网络搜索。移动通信终端可以根据EPLMN列表中的网络标识进行网络搜索。移动通信终端扫描可以获取基站广播的VPLMN拜访地公共陆地移动网络的网络标识；移动通信终端可以将上述扫描获取到的公共陆地移动网络PLMN的网络标识与上述EPLMN列表中的公共陆地移动网络PLMN的网络标识进行匹配。Specifically, after the mobile communication terminal moves from the home location to the visited place, the power-on command input by the user or the instruction to turn off the current flight mode may be received, and after the mobile communication terminal is powered on or after the current flight mode is turned off, the network search is started. The mobile communication terminal can perform a network search according to the network identifier in the EPLMN list. The mobile communication terminal scans the network identifier of the public land mobile network of the VPLMN visited by the base station; the mobile communication terminal can obtain the public acquired by the above scanning The network identity of the land mobile network PLMN matches the network identity of the public land mobile network PLMN in the EPLMN list described above.

当移动通信终端搜索到小区基站发送的VPLMN拜访地公共陆地移动网络的网络标识与手机EPLMNEPLMN列表中的任意一个网络标识相匹配时，移动通信终端可以发起网络注册，并建立与拜访地网络之间的通信连接。When the mobile communication terminal searches for the network identifier of the public land mobile network of the VPLMN visited by the cell base station to match any one of the network identifiers of the mobile phone EPLMNEPLMN list, the mobile communication terminal may initiate network registration and establish a network with the visited network. Communication connection.

参见图4，是本发明实施例提供的移动通信终端一种实施方式的结构示意图，其中，如图4所示，该移动通信终端100可以包括：读取模块1002、判断模块1004、添加模块1006、网络接入模块1008，其中：FIG. 4 is a schematic structural diagram of an embodiment of a mobile communication terminal according to an embodiment of the present invention. The mobile communication terminal 100 may include: a reading module 1002, a determining module 1004, and an adding module 1006. And a network access module 1008, wherein:

读取模块1002，用于读取订单信息并从订单信息中获取拜访地信息，订单信息包括拜访地信息。The reading module 1002 is configured to read the order information and obtain the visited place information from the order information, where the order information includes the visited place information.

判断模块1004，用于根据读取模块1002获取的拜访地信息判断EPLMN列表中是否存在拜访地PLMN的网络标识，所述拜访地PLMN的网络标识与所述拜访地信息相关联，其中，所述EPLMN列表包括归属地PLMN的网络标识和拜访地PLMN的网络标识，所述拜访地PLMN的网络标识为与所述移动通信终端附带的SIM卡所属的归属地运营商签订了漫游协议的拜访地运营商的PLMN的网络标识。The determining module 1004 is configured to determine, according to the visited location information acquired by the reading module 1002, whether a network identifier of the visited PLMN exists in the EPLMN list, where the network identifier of the visited PLMN is associated with the visited location information, where The EPLMN list includes a network identifier of the home PLMN and a network identifier of the visited PLMN, and the network identifier of the visited PLMN is a visited operation of the roaming agreement with the home operator to which the SIM card attached to the mobile communication terminal belongs. The network identity of the merchant's PLMN.

添加模块1006，用于当判断模块1004的判断结果为否时，添加拜访地PLMN的网络标识至EPLMN列表。The adding module 1006 is configured to add the network identifier of the visited PLMN to the EPLMN list when the judgment result of the determining module 1004 is NO.

网络接入模块1008，用于根据所述EPLMN列表进行网络接入。The network access module 1008 is configured to perform network access according to the EPLMN list.

参见图5，是本发明实施例提供的移动通信终端一种实施方式的结构示意图，其中，如图5所示，该移动通信终端100包括读取模块1002、判断模块1004、添加模块1006、网络接入模块1008之外，还可以包括：第一获取模块1001、第二获取模块1003、第三获取模块1005，其中：FIG. 5 is a schematic structural diagram of an embodiment of a mobile communication terminal according to an embodiment of the present invention. As shown in FIG. 5, the mobile communication terminal 100 includes a reading module 1002, a determining module 1004, an adding module 1006, and a network. The access module 1008 may further include: a first obtaining module 1001, a second obtaining module 1003, and a third obtaining module 1005, where:

第一获取模块1001，用于在添加模块添加1006拜访地PLMN的网络标识至EPLMN列表之前，通过网络获取拜访地PLMN的网络标识，网络包括有线网络和/或无线网络。The first obtaining module 1001 is configured to obtain a network identifier of the visited PLMN through the network before the adding module adds the network identifier of the visited PLMN to the EPLMN list, where the network includes a wired network and/or a wireless network.

第二获取模块1003，用于通过订单信息获取拜访地PLMN的网络标识。 The second obtaining module 1003 is configured to obtain the network identifier of the visited PLMN by using the order information.

第三获取模块1005，用于接收用户输入的拜访地PLMN的网络标识。The third obtaining module 1005 is configured to receive a network identifier of the visited PLMN input by the user.

参见图6，是本发明实施例提供的读取模块一种实施方式的结构示意图，其中，如图6所示，该读取模块1002可以包括：监测单元10022、第一获取单元10024，其中：FIG. 6 is a schematic structural diagram of an embodiment of a reading module according to an embodiment of the present invention. The reading module 1002 may include a monitoring unit 10022 and a first obtaining unit 10024, where:

监测单元10022，用于监测目标应用的订单信息。The monitoring unit 10022 is configured to monitor order information of the target application.

第一获取单元10024，用于根据监测单元10022获取订单信息的拜访地信息。The first obtaining unit 10024 is configured to acquire the visited location information of the order information according to the monitoring unit 10022.

参见图7，是本发明实施例提供的判断模块一种实施方式的结构示意图，其中，如图7所示，该判断模块1004可以包括：FIG. 7 is a schematic structural diagram of an implementation manner of a judging module according to an embodiment of the present invention. As shown in FIG. 7, the judging module 1004 may include:

第二获取单元10042，用于根据拜访地信息获取与拜访地相关联的拜访地PLMN的网络标识。The second obtaining unit 10042 is configured to acquire, according to the visited location information, a network identifier of the visited PLMN associated with the visited location.

判断单元10044，用于判断移动通信终端的EPLMN列表中是否存在第二获取单元10042获取的拜访地PLMN的网络标识。The determining unit 10044 is configured to determine whether the network identifier of the visited PLMN acquired by the second obtaining unit 10042 exists in the EPLMN list of the mobile communication terminal.

第一触发单元10046，用于当判断单元10044的判断结果为否时，触发添加模块1006执行添加拜访地PLMN的网络标识至EPLMN列表的步骤。The first triggering unit 10046 is configured to, when the determining result of the determining unit 10044 is negative, trigger the adding module 1006 to perform the step of adding the network identifier of the visited PLMN to the EPLMN list.

第二触发单元10048，用于当判断单元10044的判断结果为是时，触发所述网络接入模块执行根据所述EPLMN列表进行网络接入的步骤。The second triggering unit 10048 is configured to trigger the network access module to perform network access according to the EPLMN list when the determining result of the determining unit 10044 is YES.

参见图8，是本发明实施例提供的网络接入模块的一种实施方式的结构示意图，其中，如图8所示，该网络接入模块1008可以包括：搜索单元10082、连网单元10084，其中：FIG. 8 is a schematic structural diagram of an implementation manner of a network access module according to an embodiment of the present invention. The network access module 1008 may include: a searching unit 10082 and a networking unit 10084, as shown in FIG. among them:

搜索单元10082，用于在所述拜访地搜索网络。The search unit 10082 is configured to search the network at the visited place.

连网单元10084，用于若搜索单元10082在所述拜访地搜索到了与所述EPLMN列表中的网络标识相匹配的拜访地PLMN，建立所述移动通信终端与所述相匹配的拜访地PLMN之间的通信连接。The networking unit 10084 is configured to: if the search unit 10082 searches for the visited PLMN that matches the network identifier in the EPLMN list in the visited location, establish the mobile communication terminal and the matching visited PLMN. Communication connection between.

再进一步地，请参阅图9，图9是本发明实施例提供的网络接入装置的一结构示意图。其中，如图9所示，该网络接入装置200可以包括：发送装置2001，至少一个通讯总线2002，至少一个处理器2003，例如CPU，接收装置2004，存储器2005，至少一个网络接口2006。其中，通信总线2002用于实现这些组件之间的连接通信。其中，网络接口2006可选的可以包括标准的无线接口(如WI-FI接口、蓝牙接口、红外接口等)。存储器2005可以是高速RAM存储器，也可以是非不稳定的存储器(non-volatile memory)，例如至少一个磁盘存储器，存储器2005可选的还可以是至少一个位于远离前述处理器2003的存储系统；作为一种计算机存储介质的存储器2005中可以包括操作系统、网络通信模块、用户接口模块、网络接入程序。Further, please refer to FIG. 9, which is a network access device according to an embodiment of the present invention. Schematic. As shown in FIG. 9, the network access device 200 may include: a transmitting device 2001, at least one communication bus 2002, at least one processor 2003, such as a CPU, a receiving device 2004, a memory 2005, and at least one network interface 2006. Among them, the communication bus 2002 is used to implement connection communication between these components. The network interface 2006 may optionally include a standard wireless interface (such as a WI-FI interface, a Bluetooth interface, an infrared interface, etc.). The memory 2005 may be a high-speed RAM memory, or may be a non-volatile memory, such as at least one disk storage. The memory 2005 may alternatively be at least one storage system located away from the processor 2003; The memory 2005 of the computer storage medium may include an operating system, a network communication module, a user interface module, and a network access program.

在图9所示的网络接入装置200中，网络接口2006主要用于连接服务器，与服务器进行数据通信；而处理器2003可以用于调用存储器2005中存储的网络接入程序，并执行以下操作：In the network access device 200 shown in FIG. 9, the network interface 2006 is mainly used to connect to a server and perform data communication with the server; and the processor 2003 can be used to call a network access program stored in the memory 2005, and perform the following operations. :

读取订单信息并从所述订单信息中获取拜访地信息，所述订单信息包括拜访地信息；Reading the order information and obtaining the visited place information from the order information, the order information including the visited place information;

根据所述拜访地信息判断EPLMN列表中是否存在拜访地PLMN的网络标识，所述拜访地PLMN的网络标识与所述拜访地信息相关联，其中，所述EPLMN列表包括归属地PLMN的网络标识和拜访地PLMN的网络标识，所述拜访地PLMN的网络标识为与所述移动通信终端附带的SIM卡所属的归属地运营商签订了漫游协议的拜访地运营商的PLMN的网络标识；Determining, according to the visited location information, whether a network identifier of the visited PLMN exists in the EPLMN list, where the network identifier of the visited PLMN is associated with the visited location information, where the EPLMN list includes a network identifier of the home PLMN and a network identifier of the visiting PLMN, where the network identifier of the visited PLMN is a network identifier of a PLMN of a visited operator that has signed a roaming agreement with a home operator to which the SIM card attached to the mobile communication terminal belongs;

当判断结果为否时，添加所述拜访地PLMN的网络标识至所述EPLMN列表；When the determination result is no, the network identifier of the visited PLMN is added to the EPLMN list;

进一步地，所述移动通信终端读取订单信息并从所述订单信息中获取拜访地信息，包括：Further, the mobile communication terminal reads the order information and obtains the visited location information from the order information, including:

监测目标应用的订单信息；Monitor the order information of the target application;

获取所述订单信息的拜访地信息。Obtaining the visit information of the order information.

进一步地，所述根据所述拜访地信息判断EPLMN列表中是否存在拜访地PLMN的网络标识，包括：Further, the determining, according to the visited location information, whether the network identifier of the visited PLMN exists in the EPLMN list includes:

根据所述拜访地信息获取与所述拜访地相关联的拜访地PLMN的网络标识；Obtaining a network label of the visited PLMN associated with the visited place according to the visited location information knowledge;

判断所述移动通信终端的所述EPLMN列表中是否存在所述拜访地PLMN的网络标识；Determining whether the network identifier of the visited PLMN exists in the EPLMN list of the mobile communication terminal;

当判断结果为否时，触发执行所述添加所述拜访地PLMN的网络标识至所述EPLMN列表的步骤；When the determination result is no, triggering the step of adding the network identifier of the visited PLMN to the EPLMN list;

当判断结果为是时，触发执行所述根据所述EPLMN列表进行网络接入的步骤。When the determination result is yes, the step of performing network access according to the EPLMN list is triggered.

进一步地，所述根据所述EPLMN列表进行网络接入，包括：Further, the performing network access according to the EPLMN list includes:

移动到拜访地的所述移动通信终端在所述拜访地搜索网络；The mobile communication terminal moving to the visited place searches for the network at the visited place;

若在所述拜访地搜索到了与所述EPLMN列表中的网络标识相匹配的拜访地PLMN，建立所述移动通信终端与所述相匹配的拜访地PLMN之间的通信连接。If a visited PLMN matching the network identifier in the EPLMN list is searched in the visited place, a communication connection between the mobile communication terminal and the matching visited PLMN is established.

进一步地，所述添加所述拜访地PLMN的网络标识至所述EPLMN列表之前，还包括：Further, before the adding the network identifier of the visited PLMN to the EPLMN list, the method further includes:

通过网络获取所述拜访地PLMN的网络标识，所述网络包括有线网络和/或无线网络；或者Acquiring, by the network, a network identifier of the visited PLMN, the network comprising a wired network and/or a wireless network; or

通过订单信息获取所述拜访地PLMN的网络标识；或者Obtaining the network identifier of the visited PLMN by using the order information; or

接收用户输入的所述拜访地PLMN的网络标识。Receiving a network identifier of the visited PLMN input by a user.

进一步地，所述拜访地PLMN的网络标识与所述移动通信终端优先搜索的已登记公共陆地移动网络RPLMN的网络标识等效。Further, the network identifier of the visited PLMN is equivalent to the network identifier of the registered public land mobile network RPLMN that the mobile communication terminal preferentially searches.

进一步地，所述拜访地与所述归属地属于不同国家或不同行政区。Further, the visited place and the attribution place belong to different countries or different administrative regions.

需要说明的是，图4-图9的具体实施方式可以参考图1-图3的网络接入方法的具体实施方式，这里不再赘述。It should be noted that the specific implementation manner of the network access method of FIG. 1 to FIG. 3 may be referred to, and details are not described herein again.

综上所述，通过实施本发明实施例，提供一种网络接入方法和移动通信终端，本发明实施例的技术方案中，不仅将移动通信终端归属的PLMN的网络标识添加到等效公共陆地移动网络EPLMN列表，并且还将获取到的与移动通信终端归属的PLMN的运营商签订了漫游协议的拜访地运营商的PLMN的网络标识也添加到EPLMN列表，其中，EPLMN列表中存储了网络标识的各PLMN之间被移动通信终端在一定程度上视为等效，因此，如果根据所述EPLMN列表进行所述移动通信终端的网络接入，那么由于EPLMN列表中存储了与移动通信终端归属的PLMN的运营商签订了漫游协议的一些拜访地运营商的PLMN的网络标识，因此，当所述移动通信终端从归属地移动到某拜访地，所述移动通信终端在移动到的当前拜访地进行网络搜索，那么网络搜索命中EPLMN列表中存储了网络标识的某个PLMN的可能性将极大提高，因此，所述移动通信终端在当前拜访地接入网络的效率可能极大提高，这就有利于极大的缩短用户通信等待时长(理想状态下移动通信终端可能只需要几秒就可以完成网络接入)，进而有利于极大的提高用户通信体验。In summary, by implementing the embodiments of the present invention, a network access method and a mobile communication terminal are provided. In the technical solution of the embodiment of the present invention, not only the network identifier of the PLMN to which the mobile communication terminal belongs is added to the equivalent public land. Mobile network EPLMN list, and also acquired the network of the PLMN of the visited operator that has signed the roaming agreement with the operator of the PLMN to which the mobile communication terminal belongs The network identifier is also added to the EPLMN list, wherein each of the PLMNs in which the network identifier is stored in the EPLMN list is regarded as equivalent by the mobile communication terminal to some extent, and therefore, if the mobile communication terminal is performed according to the EPLMN list Network access, then the network identity of the PLMN of some visited operators that have signed a roaming agreement with the operator of the PLMN to which the mobile communication terminal belongs is stored in the EPLMN list, and therefore, when the mobile communication terminal moves from the home location to In a visited place, the mobile communication terminal performs a network search at the current visited location to which the mobile communication terminal is located, and the possibility that the network search hits a certain PLMN in which the network identifier is stored in the EPLMN list is greatly improved, and therefore, the mobile communication terminal The efficiency of accessing the network at the current visited location may be greatly improved, which is beneficial to greatly shorten the waiting time of the user communication (in an ideal state, the mobile communication terminal may only need a few seconds to complete the network access), thereby facilitating the pole. Greatly improve the user communication experience.

本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，是可以通过计算机程序来指令相关的硬件来完成，所述的程序可存储于一计算机可读取存储介质中，该程序在执行时，可包括如上述各方法的实施例的流程。其中，所述的存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory，ROM)或随机存储记忆体(Random Access Memory，RAM)等。One of ordinary skill in the art can understand that all or part of the process of implementing the foregoing embodiments can be completed by a computer program to instruct related hardware, and the program can be stored in a computer readable storage medium. When executed, the flow of an embodiment of the methods as described above may be included. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

以上所揭露的仅为本发明一种较佳实施例而已，当然不能以此来限定本发明之权利范围，本领域普通技术人员可以理解实现上述实施例的全部或部分流程，并依本发明权利要求所作的等同变化，仍属于发明所涵盖的范围。 The above disclosure is only a preferred embodiment of the present invention, and of course, the scope of the present invention is not limited thereto, and those skilled in the art can understand all or part of the process of implementing the above embodiments, and according to the present invention. The equivalent changes required are still within the scope of the invention.

Claims

A network access method, comprising:

The mobile communication terminal reads the order information and obtains the visited place information from the order information;

Determining, according to the visited location information, whether there is a network identifier of the visited PLMN in the EPLMN list of the equivalent public land mobile network, where the network identifier of the visited PLMN is associated with the visited location information, wherein the EPLMN list includes the attribution The network identifier of the local PLMN and the network identifier of the visited PLMN, the network identifier of the visited PLMN is the PLMN of the visited operator that has signed the roaming agreement with the home operator to which the customer identification module attached to the mobile communication terminal belongs Network identity;

When the determination result is no, adding the network identifier of the visited PLMN to the EPLMN list;

Network access is performed according to the EPLMN list.

The method according to claim 1, wherein the mobile communication terminal reads the order information and obtains the visit information from the order information, including:

Monitor the order information of the target application;

Obtaining the visit information of the order information.

The method according to claim 1, wherein the determining, according to the visited location information, whether the network identifier of the visited PLMN exists in the EPLMN list comprises:

Obtaining, according to the visited location information, a network identifier of the visited PLMN associated with the visited place;

Determining whether the network identifier of the visited PLMN exists in the EPLMN list of the mobile communication terminal;

When the determination result is no, triggering the step of adding the network identifier of the visited PLMN to the EPLMN list; and

When the determination result is yes, the step of performing network access according to the EPLMN list is triggered.

The method according to claim 1, wherein the performing network access according to the EPLMN list comprises:

The mobile communication terminal moving to the visited place searches the network at the visited place;

If a visited PLMN matching the network identifier in the EPLMN list is searched in the visited place, a communication connection between the mobile communication terminal and the matching visited PLMN is established.

The method according to claim 1, wherein the adding the network identifier of the visited PLMN to the EPLMN list further includes:

Acquiring, by the network, a network identifier of the visited PLMN, the network comprising a wired network and/or a wireless network; or

Obtaining the network identifier of the visited PLMN by using the order information; or

Receiving a network identifier of the visited PLMN input by a user.

The method according to any one of claims 1-5, wherein the network identity of the visited PLMN is equivalent to the network identity of the registered public land mobile network RPLMN that the mobile communication terminal preferentially searches.

The method of claims 1-5, wherein the visited place and the home place belong to different countries or different administrative areas.

A mobile communication terminal includes:

a memory storing computer readable program code;

a processor for executing the computer readable program code to perform the following operations:

Reading order information and obtaining visit information from the order information;

Determining, according to the acquired visited location information, whether a network identifier of the visited PLMN exists in the EPLMN list, where the network identifier of the visited PLMN is associated with the visited location information, wherein the EPLMN list includes a home PLMN Network identifier and the network identifier of the visited PLMN, the network identifier of the visited PLMN is the customer knowledge attached to the mobile communication terminal The home operator to which the other module belongs has signed the network identity of the PLMN of the visited operator of the roaming agreement;

When the determination result is no, adding a network identifier of the visited PLMN to the EPLMN list;

Network access is performed according to the EPLMN list.

The mobile communication terminal according to claim 8, wherein the reading the order information and acquiring the visited location information from the order information comprises:

Monitor order information for the target application;

Obtaining the visit information of the order information.

The mobile communication terminal according to claim 8, wherein the determining, by the visited location information, whether the network identifier of the visited PLMN exists in the EPLMN list comprises:

When the determining result is no, triggering the step of adding the network identifier of the visited PLMN to the EPLMN list; and

The mobile communication terminal according to claim 8, wherein the performing network access according to the EPLMN list comprises:

Searching the network at the visited location;

The mobile communication terminal according to claim 8, wherein said computer readable program code is executed to execute said computer readable program code to add said network identifier of said visited PLMN to said EPLMN list Used for:

Receiving a network identifier of the visited PLMN input by a user.

The mobile communication terminal according to claims 8-12, characterized in that the network identity of the visited PLMN is equivalent to the network identity of the registered public land mobile network RPLMN that the mobile communication terminal preferentially searches.

The mobile communication terminal according to any one of claims 8 to 12, characterized in that said visited place and said home place belong to different countries or different administrative areas.

A computer readable storage medium storing computer readable program code, the computer readable program code running in a mobile communication terminal for:

Determining, according to the acquired visited location information, whether a network identifier of the visited PLMN exists in the EPLMN list, where the network identifier of the visited PLMN is associated with the visited location information, wherein the EPLMN list includes a home PLMN The network identifier and the network identifier of the visited PLMN, the network identifier of the visited PLMN is a network of the PLMN of the visited operator that has signed a roaming agreement with the home operator to which the customer identification module attached to the mobile communication terminal belongs Identification

Network access is performed according to the EPLMN list.

A computer readable storage medium according to claim 15 wherein said reading Taking the order information and obtaining the visit information from the order information includes:

Monitor order information for the target application;

Obtaining the visit information of the order information.

The computer readable storage medium according to claim 15, wherein the determining, according to the visited location information, whether a network identifier of a visited PLMN exists in an EPLMN list comprises:

The computer readable storage medium according to claim 15, wherein the performing network access according to the EPLMN list comprises:

Searching the network at the visited location;

A computer readable storage medium according to claim 15, wherein said computer readable program code is executed to execute said computer readable program code to add said network identifier of said visited PLMN to said EPLMN list Code to use for:

Receiving a network identifier of the visited PLMN input by a user.

The computer readable storage medium according to any one of claims 15 to 19, wherein the network identifier of the visited PLMN and the network identifier of the registered public land mobile network RPLMN that the mobile communication terminal preferentially searches for effect.