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WO2009052746A1 - A method for initiating conferences, an application service proxy, a conference server and system - Google Patents

A method for initiating conferences, an application service proxy, a conference server and system Download PDF

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Publication number
WO2009052746A1
WO2009052746A1 PCT/CN2008/072697 CN2008072697W WO2009052746A1 WO 2009052746 A1 WO2009052746 A1 WO 2009052746A1 CN 2008072697 W CN2008072697 W CN 2008072697W WO 2009052746 A1 WO2009052746 A1 WO 2009052746A1
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WO
WIPO (PCT)
Prior art keywords
conference
terminal
short message
conference participant
type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2008/072697
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English (en)
French (fr)
Inventor
Qingchun Shen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to BRPI0815060-5A2A priority Critical patent/BRPI0815060A2/pt
Priority to EP08843309A priority patent/EP2154820A4/en
Publication of WO2009052746A1 publication Critical patent/WO2009052746A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1818—Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42382—Text-based messaging services in telephone networks such as PSTN/ISDN, e.g. User-to-User Signalling or Short Message Service for fixed networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/563—User guidance or feature selection
    • H04M3/565—User guidance or feature selection relating to time schedule aspects

Definitions

  • the embodiments of the present invention relate to the field of communications, and in particular, to a method for initiating a conference, an application service proxy, a conference server, and a system. Background technique
  • the prior art related to the present invention provides a method for implementing multi-person conference initiation by short message.
  • the mobile terminal device sends a short message to the mobile network, and the short message is forwarded to the short message protocol stack platform via the short message center, and the short message protocol stack platform sends the fixed message to the fixed terminal device in the PSTN (Public Switched Telephone Network) network.
  • the ISUP ISDN User Part
  • the ISUP signaling is used to connect the fixed-line terminal equipment in the PSTN network to the voice conference through ISUP signaling.
  • the prior art can implement multiple voice call terminal devices in a PSTN network to participate in a voice conference call by using a signaling interaction mode of the ISUP in the PSTN network.
  • the embodiments of the present invention provide a method for initiating a conference, an application service proxy, a conference server, and a system, so as to implement various terminal devices in different networks to access the conference.
  • An embodiment of the present invention provides a method for initiating a conference, where the method includes: obtaining, according to the received message, a plurality of conference participant terminal types;
  • the embodiment of the present invention further provides a conference system, including a protocol stack platform, for transmitting a message sent by the terminal device, where the conference system further includes:
  • the application service agent is configured to receive the message forwarded by the protocol stack platform, obtain a plurality of conference participant terminal types according to the received message, and send the obtained conference participant terminal type by sending the conference initiation request;
  • a conference server configured to receive a conference initiation request sent by the application service proxy, obtain a plurality of conference participant terminal types, and call the conference participant terminal type by using a protocol type supported by the conference participant terminal type a corresponding terminal device; a network component, configured to exchange the call into a network supporting the protocol type, and connect to the terminal device corresponding to the conference participant terminal type via the network; The information fed back by the terminal device is exchanged to the conference site created by the conference server.
  • An embodiment of the present invention further provides an application service agent, where the application service agent includes:
  • An obtaining unit configured to obtain, according to the received message, a plurality of conference participant terminal types
  • the transmission unit is configured to send the obtained conference participant terminal type by sending a conference initiation request.
  • An embodiment of the present invention further provides a conference server, where the conference server includes: An information obtaining unit, configured to receive a conference initiation request, and obtain a plurality of conference participant terminal types from the received conference initiation request;
  • An information processing unit configured to call, by using a protocol type supported by the conference participant terminal type, a terminal device corresponding to the conference participant terminal type, and notify the switching device to exchange the call to support the protocol type
  • the network is connected to the corresponding terminal device via the network.
  • the embodiment of the present invention obtains a plurality of conference participant terminal types according to the message sent by the terminal device, and calls the conference participant terminal type by using the protocol type supported by the conference participant terminal type.
  • Corresponding terminal device exchanging the call request into a network supporting a protocol type supported by the conference participant terminal type, and connecting to the corresponding terminal device via the network;
  • the information fed back by the terminal device is exchanged to the site created by the conference server. Therefore, the embodiments of the present invention can access various terminal devices in different networks to the conference.
  • FIG. 1 is a schematic structural diagram of a system according to a first embodiment of the present invention
  • FIG. 2 is a schematic diagram of a system networking of a first embodiment of the present invention
  • Figure 3 is a flow chart of the first embodiment of the present invention.
  • FIG. 4 is a flowchart of an implementation of implementing a mobile phone and two SIP terminal devices in the same site in the first embodiment of the present invention
  • FIG. 5 is a schematic structural diagram of an application service proxy according to a second embodiment of the present invention
  • FIG. 6 is a schematic structural diagram of a conference server according to a third embodiment of the present invention. detailed description
  • a first embodiment of the present invention provides a method for initiating a conference, which is capable of accessing various terminal devices in different networks to a conference.
  • the first embodiment of the present invention can be applied to a conference system.
  • the conference system includes a protocol stack platform 11, an application service proxy 12, a conference server 13, and a network.
  • the protocol stack platform 11 is configured to forward the message sent by the terminal device.
  • the application service agent 12 is configured to receive the message forwarded by the protocol stack platform 11 and obtain a plurality of conference participant terminal types according to the received message. Send the conference initiation request, and send the obtained multiple conference participant terminal types to the conference server. 13;
  • the conference server 13 is configured to receive a conference initiation request sent by the application service proxy 12, obtain a plurality of conference participant terminal types, and use the protocol type supported by the conference participant terminal type to call the conference participant terminal type.
  • a terminal device the network component 14 is configured to exchange the call into a network supporting the protocol type, and connect to the terminal device corresponding to the conference participant terminal type via the network; to be transmitted via the network
  • the information fed back by the terminal device is exchanged to the conference site created by the conference server 13.
  • the network component 14 further includes a network access component 141 and a network control component 142.
  • the message in the first embodiment of the present invention is a short message
  • the application service agent is a short message application service agent.
  • the message sent by the terminal device is not limited to the short message type, and may be other types of messages.
  • the system includes: a user access component, a network access component, a network control component, and a service processing component.
  • User access components include various types of terminal devices, such as client (Client), mobile phone (Mobile) and other messaging tools, fixed-line terminal devices, and SIP (Session Initiation Protocol) terminals.
  • client Client
  • Mobile mobile phone
  • SIP Session Initiation Protocol
  • the network access component includes network access devices that are carried in different types of networks, such as an SG (Signal Gateway) that is carried in a mobile infrastructure network such as a Public Land Mobile Network (PLMN).
  • a trunking gateway in a fixed infrastructure such as the PSTN, which is an MG (Media Gateway) that is carried in an IP (Internet Protocol) network, such as a TMG (negative generation of Next Generation Network).
  • the network access component is configured to access information sent by the user access component to a corresponding network.
  • the network control components include the core components of the IP network - switching devices (such as softswitch devices), message centers, and protocol stack platforms.
  • the business processing components include an application business agent and a conference server.
  • the message center in the system networking is specifically a short message center
  • the protocol stack platform is specifically a short message protocol stack platform
  • the application service agent is a short message application service agent
  • the short message application service agent is mainly responsible for analyzing the short message and obtaining the short message according to the parsing result.
  • Related information controls and initiates the conference registration process.
  • the conference server initiates a call according to the conference request and the type of the terminal, according to the time required to initiate the conference, and uses the corresponding protocol for different terminal types to initiate the call, and is responsible for the establishment of the conference site and the management of the conference media resources such as the site control mix.
  • Various messaging tools in the user access component such as a client, a mobile phone, etc., which are edited by the user according to a preset SMS template, such as Conference: J(oin)136XXXX, 289XXX, 139XXXX S(tart) T(ime ) 200704301400 T(o)T(ime)200704301600 , sent to the network access component.
  • a preset SMS template such as Conference: J(oin)136XXXX, 289XXXX, 139XXXX S(tart) T(ime ) 200704301400 T(o)T(ime)200704301600 , sent to the network access component.
  • the short message gateway in the network access component forwards the short message to the SMS protocol based on a corresponding short message protocol, such as CMPP (China Mobile Point to Point Protocol) or SMPP (Short Message Point to Point Protocol).
  • CMPP China Mobile Point to Point Protocol
  • SMPP Short Message Point to Point Protocol
  • the short message center of the network control layer the short message center forwards the short message to the short message platform protocol stack, and the short message platform protocol stack reports the short message application service agent based on the CMPP or SMPP protocol to the short message application service agent of the network control layer.
  • the short message application service agent in the network control component uses the corresponding short message template to parse the received short message, and the obtained analysis result may include multiple conference participant names and/or multiple conference participant numbers, and may further include The meeting start time (ie, the meeting initiation time) may further include the meeting end time and/or the host number.
  • the short message application service agent searches the database according to the conference participant name and/or the conference participant number.
  • the account name registered by the conference participant name and/or the conference participant number, and the terminal type corresponding to the conference participant name or number is determined according to the account number (the conference participant needs to open an account based on the short message application proxy in advance, and The basic data information of the conference participant is saved when the account is opened, including the conference participant number and/or the conference participant name, as described above, and in addition, the terminal type corresponding to the conference participant account is recorded, such as mobile Terminals, fixed-line terminals, SIP terminals, PC soft terminals and other soft terminals, and other terminal types.
  • the conference initiation request is sent to the conference server, and the conference initiates the request.
  • the conference server creates a conference site and initiates a conference according to the conference initiation request.
  • the conference initiates a call according to the protocol supported by the participant terminal type, and the terminal devices corresponding to the multiple terminal types are called into the same site.
  • the management and mixing of the venue enables multi-party calls.
  • the conference server initiates a conference at the conference initiation time, and initiates a call according to the protocol type supported by the conference participant terminal type according to the participant terminal type.
  • the N0.7 signaling is used to initiate a call to the softswitch device, and the softswitch device switches to the SG gateway in the mobile network to call the call signaling to the mobile network.
  • the mobile terminal device is connected by an access device in the mobile network;
  • the conference server determines that the conference participant terminal type is a fixed-line terminal device, the N0.7 signaling is used to initiate a call to the softswitch device, and the softswitch device switches to the trunk gateway carried in the PSTN to place a call signaling call.
  • the PSTN network connected by the PSTN network The incoming device is connected to the fixed terminal device;
  • the conference server determines that the conference participant terminal type is a soft terminal
  • the SIP protocol is used to initiate a call to the softswitch device, and the softswitch device switches to the bearer device in the IP network, such as the MG gateway or the NGN.
  • the TMG gateway in the network connects the call signaling to the SIP terminal or the PC soft terminal.
  • Step 301 The application service agent obtains a plurality of conference participant terminal types according to the message sent by the terminal device, and sends the conference initiation request to obtain the obtained Multiple conference participant terminal types are sent to the conference server.
  • the message is a short message
  • the application service agent is a short message application service agent
  • the short message application service agent analyzes the short message sent by the terminal device according to the short message template used by the terminal device to send the short message, and obtains the data information of the conference participant, including multiple The number of the conference participant number and/or the number of conference participants.
  • the short message application service agent searches for the registered account according to the obtained conference participant data information, and obtains a plurality of conference participant terminal types according to the terminal type corresponding to the found account.
  • Step 302 The conference server calls the terminal device corresponding to the conference participant terminal type by using the protocol type supported by the conference participant terminal type.
  • Step 303 Switch the call to a network that supports a protocol type supported by the conference participant terminal type, and connect to the terminal device corresponding to the conference participant terminal type via the network; The information fed back by the terminal device is exchanged to the conference site created by the conference server.
  • the conference server When the conference participant terminal type is a mobile terminal, the conference server initiates a call to the mobile terminal by using the N0.7 signaling supported by the terminal type, and the call is soft-switched to the mobile network, and is transmitted to the corresponding network via the mobile network.
  • the mobile terminal device accesses the mobile terminal device to the conference site created by the conference server according to the response of the mobile terminal device transmitted through the mobile network to the call feedback;
  • the conference server When the conference participant terminal type is a fixed-line terminal, the conference server initiates a call to the fixed-line terminal by using the supported N0.7 signaling supported by the terminal type, and the call is soft. Switching to the fixed base network, transmitting to the fixed-line terminal device via the fixed base network, and connecting the fixed-line terminal device to the conference server according to the response of the fixed-line terminal device transmitted via the fixed base network to the call feedback Created in the venue;
  • the conference server When the conference participant terminal type is a soft terminal, the conference server initiates a call to the soft terminal by using a SIP protocol supported by the terminal type, and the call is soft-switched to the IP network, and transmitted to the soft terminal device via the IP network, according to And responding to the call feedback by the soft terminal device transmitted through the IP network, and the soft terminal device is connected to the conference site created by the conference server.
  • the conference initiation time may be obtained from the message sent by the terminal device; the application service proxy carries the conference initiation request, and the conference initiation time is carried to the conference server.
  • the conference server calls the terminal device corresponding to the conference participant terminal type by using the protocol type supported by the multiple conference participant terminal types; and exchanges the call to support the conference participation.
  • the message initiated by the terminal device is not limited to the short message type, and other types of messages may be initiated, and other types of messages initiated by those skilled in the art should fall within the protection of the present invention. Within the scope.
  • the conference participant needs to open an account in the conference server, and when the account is opened, save the basic data information of the conference participant to the database, and the data information includes the conference participant number and/or the conference participant name, The account number assigned by the meeting participant number or name.
  • the specific implementation process of this example is shown in Figure 4, including:
  • Step 1 The mobile phone sends the short message edited by the user according to the predetermined short message template, such as according to the predetermined short message template: short message command word, conference participant 1 number, conference participant 2 number... conference participant n number, conference initiation time to conference end time , edited SMS
  • the predetermined short message template such as Conference: J(oin)281XXXX, 289XXX, 139XXXX, S(tart) T(ime)200704301400 T(o) T(ime)200704301600
  • the short message is submitted by China Mobile Point-to-Point Protocol based on CMPP/SMPP protocol (CMPP- Submit The message is sent to the SMS gateway SMS GW.
  • Step 2 The SMS gateway SMS GW forwards the CMPP-Submit message to the short message protocol stack platform through the short message center based on the CMPP/SMPP protocol.
  • Step 3 The short message protocol stack platform sends the short message to the short message service application proxy through the on-message interface (onMessageProcess).
  • Step 4 The short message application service agent receives the short message, and parses the received short message according to the corresponding short message template, that is, the short message is recognized according to the short message command word to initiate the meeting, and three meetings are obtained according to other information in the short message. Participant number: 281XXXX, 289XXXX, 139XXXX, and the meeting initiation time and meeting end time.
  • the mobile peer-to-peer protocol submits a response message (CMPP_Submit_Res), which responds to the SMS initiation request, and the response message is finally sent to the mobile phone side of the short message gateway through the short message gateway, indicating that the short message initiation conference request has been accepted normally.
  • Step 8 After processing the short message request, the short message application agent queries the record in the short message application proxy database based on the resolved conference participant number, and obtains the terminal type of the terminal device used by the conference participant.
  • the short message application service agent searches for the account corresponding to the conference participant number in the short message application proxy database according to the conference participant number; and determines the conference participant according to the correspondence between the account and the terminal type information.
  • the terminal type of the terminal device to be used for example, the terminal type corresponding to the 281XXXX account is a SIP terminal, the terminal type corresponding to the 289XXX account is a SIP terminal, and the terminal type corresponding to the 139XXXX account is a mobile terminal.
  • Step 9 The SMS application proxy sends through the Web Service interface (SOAP protocol)
  • the conference initiation request (CreateConf) is sent to the conference server, where the conference initiation request includes the conference participant terminal type, and may further include one or more basic data in the conference participant number, the conference initiation time, the conference end time, the conference type, and the like. information.
  • Step 10 The conference server creates a site resource according to the conference initiation request sent by the short message application proxy.
  • Step 11 According to the protocol supported by the conference participant terminal type, initiate a call request to the conference participant terminal device, and connect each conference participant terminal device to the conference site according to the response of the conference participant terminal device.
  • the conference request carries the conference initiation time
  • a call request is initiated to the conference participant terminal device according to the protocol supported by the conference participant terminal type.
  • the conference server initiates an IAM call through N0.7 signaling, and the IAM call is routed after being exchanged by the softswitch device (the conference server can be registered in the softswitch device) carried in the IP network.
  • the softswitch device the conference server can be registered in the softswitch device carried in the IP network.
  • To the SG signaling gateway and sent to the mobile switching center where the mobile terminal is located and connected to the mobile terminal via the SG. After the mobile terminal rings, it sends back ACM (answer message), and the ANM (off-hook message) passes the SG to the softswitch to report the conference.
  • ACM answer message
  • ANM off-hook message
  • the conference server initiates an IAM call to the softswitch device carried in the IP network through the N0.7 signaling.
  • the conference arrives at the PSTN network and passes through the PSTN.
  • the network is connected to the fixed-line terminal, and the fixed-line terminal is sent back to the ACM after the ringing of the fixed-line terminal, and the ANM is reported to the softswitch by the associated edge access device, and the softswitch device reports the ANM to the conference server, and the conference server connects the fixed-line terminal. Entering the venue;
  • the conference server initiates a call through the SIP protocol, and sends a SIP Invite message carrying the media information of the site to the softswitch device that is carried in the IP network, and then passes through the softswitch device for processing.
  • the MG connects to the soft terminal device or the SIP terminal device. When the SIP terminal device rings, it returns a corresponding ringing message (180 Ring message). (The ringing message passes through the MG to be carried in the IP network.
  • the softswitch device after being exchanged by the softswitch device, arrives at the conference server, and returns the matched terminal media information, such as audio and video capabilities and terminal IP port, based on the venue media capability requirements;
  • the SIP 200 OK message (off-hook message) is sent to the conference server via the softswitch device.
  • the conference server returns a final response confirmation message ACK to the SIP terminal device via the softswitch device, and the SIP terminal device is connected to the conference site.
  • the mobile phone 1, the SIP terminal device 2, and the SIP terminal device 3 are connected to the same site, thereby implementing multi-person conversation.
  • the second embodiment of the present invention provides an application service proxy.
  • the application service proxy includes: an obtaining unit 501 and a transmitting unit 502.
  • the obtaining unit 501 is configured to obtain, according to the message sent by the terminal device, a plurality of conference participant terminal types;
  • the transmitting unit 502 is configured to send the obtained multiple conference participant terminal types by sending a conference initiation request.
  • the message sent by the device in the second embodiment of the present invention is a short message
  • the application service agent is a short message application service agent.
  • the short message application service agent may further include: a short message template providing unit 503, configured to provide a short message template to the obtaining unit 501. corresponding,
  • the obtaining unit 501 may further include: a parsing subunit 5011 and a query subunit 5012.
  • the parsing subunit 5011 is configured to select a corresponding short message template from the short message template provided by the short message template providing unit 503 according to the received short message, and parse the received short message by using the short message template to obtain a plurality of meeting participants. Number and/or multiple meeting participant names;
  • the query subunit 5012 is configured to search for the registered account according to the obtained plurality of conference participant numbers and/or the plurality of conference participant names, and obtain a plurality of conference participant terminal types according to the terminal type corresponding to the found account. .
  • the parsing subunit 5011 is further configured to parse the received short message according to the short message template used by the received short message to obtain a conference initiation time. corresponding, The transmitting unit 502 is further configured to send the obtained conference initiation time by sending a conference initiation request.
  • a third embodiment of the present invention provides a conference server.
  • the conference server includes: an information acquisition unit 601 and an information processing unit 602.
  • the information obtaining unit 601 is configured to obtain a plurality of conference participant terminal types from the received conference initiation request;
  • the information processing unit 602 is configured to call, by using a protocol type supported by the multiple conference participant terminal types, a terminal device corresponding to the conference participant terminal type, and notify the switching device to exchange the call to support the protocol.
  • a type of network is connected to the corresponding terminal device via the network.
  • the information obtaining unit 601 is further configured to: obtain a conference initiation time from the received conference initiation request; and correspondingly, the information processing unit 602 is further configured to: pass the conference initiation time obtained by the information acquisition unit, by using the conference a type of the protocol supported by the participant terminal type, calling the terminal device corresponding to the conference participant terminal type, and notifying the switching device to exchange the call to the network supporting the protocol type and connecting to the corresponding network via the network Terminal Equipment.
  • a plurality of conference participant terminal types are obtained according to the short message sent by the terminal device, and the conference participation is invoked by using a protocol type supported by the conference participant terminal type.
  • a terminal device corresponding to the type of the terminal exchanging the call into a network supporting the protocol type, and connecting to the terminal device corresponding to the type of the conference participant terminal via the network;
  • the information fed back by the terminal device is exchanged to the conference site created by the conference server. Therefore, the short message sending terminal device sends the short message, and can access multiple types of terminal devices in different networks to the conference at the same time.
  • the conference initiation time can be determined, thereby initiating a conference of different conference types, including a reserved conference or an instant conference.
  • the present invention can be implemented by hardware or by software plus a necessary general hardware platform.
  • the technical solution of the present invention may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a USB flash drive, a mobile hard disk, etc.), including several The instructions are for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform the methods described in various embodiments of the present invention.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
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  • Computer Vision & Pattern Recognition (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)

Description

发起会议的方法、 应用业务代理、 会议服务器及系统 本申请要求于 2007年 10 月 16 日提交中国专利局、 申请号为 200710163200.9、发明名称为 "发起会议的方法、短信应用业务代理、 会议服务器及系统"的中国专利申请的优先权， 其全部内容通过引用 结合在本申请中。 技术领域
本发明实施例涉及通信领域， 尤其涉及发起会议的方法、应用业 务代理、 会议服务器及系统。 背景技术
随着各种数据业务和语音业务的发展，将数据业务同语音业务结 合的解决方案不断涌现， 如通过短信同语音会议的结合， 可利用便捷 的终端设备发送短信， 实现随时随地多人会议的发起。
与本发明有关的现有技术提供了通过短信（ Short Message )实现 多人会议（Conference )发起的方法。 该方法中， 移动终端设备向移 动网络发送短信， 该短信经由短信中心转发到短信协议栈平台， 短信 协议栈平台向 PSTN ( Public Switched Telephone Network, 公共交换 电话网） 网络中的固话终端设备发送 ISUP ( ISDN User Part, 综合业 务数字网用户部分 )信令， 通过 ISUP信令将 PSTN网络内的固话终 端设备接入到语音会议。
在实现本发明的过程中， 发明人发现现有技术至少存在以下问 题： 现有技术通过在 PSTN 网络中 ISUP 的信令交互模式能够实现 PSTN网络中的多个固话终端设备参与语音电话会议， 但不能实现将 不同网络中的各种终端设备接入到会议中。 发明内容 本发明实施例提供一种发起会议的方法、应用业务代理、会议服 务器及系统， 以实现将不同网络中的各种终端设备接入到会议中。
本发明实施例通过如下技术方案实现：
本发明实施例提供了一种发起会议的方法， 该方法包括： 根据接收到的消息， 获得多个会议参与方终端类型；
通过所述会议参与方终端类型所支持的协议类型，呼叫所述会议 参与方终端类型所对应的终端设备；
将所述呼叫交换到支持所述协议类型的网络中，并经由所述网络 接续到所述会议参与方终端类型对应的终端设备；将经由所述网络传 输的所述终端设备反馈的信息， 交换到所创建的会场中。
本发明实施例还提供了一种会议系统， 包括协议栈平台， 用于转 发终端设备发送的消息， 所述会议系统还包括：
应用业务代理， 用于接收所述协议栈平台转发的消息， 根据接收 到的消息获得多个会议参与方终端类型； 通过发送会议发起请求， 将 所获得的多个会议参与方终端类型发送出去；
会议服务器， 用于接收所述应用业务代理发送的会议发起请求， 从中获得多个会议参与方终端类型，通过所述会议参与方终端类型所 支持的协议类型， 呼叫所述会议参与方终端类型所对应的终端设备； 网络部件， 用于将所述呼叫交换到支持所述协议类型的网络中， 并经由所述网络接续到所述会议参与方终端类型对应的终端设备；将 经由所述网络传输的所述终端设备反馈的信息，交换到所述会议服务 器所创建的会场中。
本发明实施例还提供了一种应用业务代理， 该应用业务代理包 括：
获取单元， 用于根据接收到的消息， 获得多个会议参与方终端类 型；
传输单元， 用于通过发送会议发起请求， 将所获得的多个会议参 与方终端类型发送出去。
本发明实施例还提供了一种会议服务器， 该会议服务器包括： 信息获取单元， 用于接收会议发起请求， 从接收到的会议发起请 求中获得多个会议参与方终端类型；
信息处理单元，用于通过所述会议参与方终端类型所支持的协议 类型， 呼叫所述会议参与方终端类型所对应的终端设备， 并通知交换 设备将所述呼叫交换到支持所述协议类型的网络并经由所述网络接 续到相应的终端设备。
与现有技术相比， 本发明实施例根据终端设备发送的消息， 获得 多个会议参与方终端类型；通过所述会议参与方终端类型所支持的协 议类型， 呼叫所述会议参与方终端类型所对应的终端设备； 将所述呼 叫请求交换到支持所述会议参与方终端类型所支持的协议类型的网 络中， 并经由所述网络接续到对应的终端设备； 将经由所述网络传输 的所述终端设备反馈的信息， 交换到会议服务器所创建的会场中。 因 此， 本发明实施例能够将不同网络中的各种终端设备接入到会议中。 附图说明
图 1为本发明第一实施例的系统结构示意图；
图 2为本发明第一实施例所应用的系统组网示意图；
图 3为本发明第一实施例的流程图；
图 4为本发明第一实施例中的实现手机和两个 SIP终端设备接入 到同一会场中的实施流程图；
图 5为本发明第二实施例中一种应用业务代理的结构示意图； 图 6为本发明第三实施例中一种会议服务器的结构示意图。 具体实施方式
本发明第一实施例提供一种发起会议的方法，该方法能够将不同 网络中的各种终端设备接入到会议中。
本发明第一实施例可以应用在如下会议系统， 如图 1所示， 该会 议系统包括协议栈平台 11、 应用业务代理 12、会议服务器 13和网络 协议栈平台 11用于转发终端设备发送的消息；
应用业务代理 12用于接收协议栈平台 11转发的消息，根据接收 到的消息获得多个会议参与方终端类型； 通过发送会议发起请求， 将 所获得的多个会议参与方终端类型发送给会议服务器 13;
会议服务器 13用于接收应用业务代理 12发送的会议发起请求， 从中获得多个会议参与方终端类型，通过所述会议参与方终端类型所 支持的协议类型， 呼叫所述会议参与方终端类型所对应的终端设备； 网络部件 14 用于将所述呼叫交换到支持所述协议类型的网络 中， 并经由所述网络接续到所述会议参与方终端类型对应的终端设 备； 将经由所述网络传输的所述终端设备反馈的信息， 交换到会议服 务器 13 所创建的会场中。 其中， 网络部件 14还包括网络接入部件 141和网络控制部件 142。
其中， 上述本发明第一实施例中的消息为短信， 应用业务代理为 短信应用业务代理， 但需要说明的是， 终端设备发送的消息不局限于 短信类型， 也可以是其他类型的消息。
下面给出了一种具体实现的系统组网， 如图 2所示， 包括： 用户 接入部件、 网络接入部件、 网络控制部件以及业务处理部件。
用户接入部件包括各种不同类型的终端设备，如客户端（ Client )、 手机（Mobile ) 等消息发送工具、 固话终端设备以及 SIP ( Session Initiation Protocol, 会话启动协议）终端等 （图中仅仅给出了手机、 固话终端设备以及 SIP终端）。
网络接入部件包括承载在不同类型网络中的网络接入设备，如承 载在 PLMN ( Public Land Mobile Network, 公共陆上移动网络）等移 动基础网络中的 SG ( Signal Gateway, 信令网关）， 承载在 PSTN等 固定基础网络中的中继网关， 承载在 IP ( Internet Protocol , 互联网协 议）网络中的 MG ( Media Gateway,媒体网关），如承载在 NGN ( Next Generation Network, 下一代网络） 的 TMG ( Trunk Media Gateway, 中继媒体网关）， 承载在 IP 网络中的 SMS GW ( Short Message Gateway, 短信网关）等网络接入设备。 所述网络接入部件用于将用 户接入部件发送的信息接入到相应的网络中。
网络控制部件包括 IP网络核心部件 -交换设备(如软交换设备）、 消息中心和协议栈平台。
业务处理部件包括应用业务代理以及会议服务器。
其中， 上述系统组网中的消息中心具体为短信中心， 协议栈平台 具体为短信协议栈平台， 应用业务代理为短信应用业务代理， 短信应 用业务代理主要负责短信的解析、根据解析结果获得的短信相关信息 对会议注册流程进行控制和发起。
会议服务器根据消息发起的会议请求和终端类型，按照所要求发 起会议的时间， 分别针对不同终端类型釆用相应的协议发起呼叫， 同 时负责会场的建立和会场控制混音等会议媒体资源的管理。
上述各部件之间的信息交互关系如下：
用户接入部件中的各种消息发送工具， 如客户端、 手机等， 将用 户按照预先设置的短信模板编辑的短信， 如 Conference： J(oin)136XXXX, 289XXXX, 139XXXX S(tart) T(ime)200704301400 T(o)T(ime)200704301600 , 发送给网络接入部件。
网络接入部件中的短信网关基于相应的短信协议， 如 CMPP ( China Mobile Point to Point Protocol,中国移动点对点协议）或 SMPP ( Short Message Point to Point Protocol, 短消息点对点协议）， 将该短 信转发到网络控制层的短信中心 ,短信中心将短信转发到短信平台协 议栈， 短信平台协议栈基于 CMPP或 SMPP协议短信内容上报至网 络控制层的短信应用业务代理。
网络控制部件中的短信应用业务代理使用相应的短信模板，对接 收到的短信进行解析，得到的解析结果中可以包括多个会议参与方姓 名和 /或多个会议参与方号码， 还可以进一步包括会议开始时间 （即 会议发起时间 ) , 还可以进一步包括会议结束时间和 /或主持人号码。 当解析结果中包括会议参与方姓名和 /或号码时， 所述短信应用业务 代理根据该会议参与方姓名和 /或会议参与方号码， 在数据库中查找 该会议参与方姓名和 /或会议参与方号码所登记的帐号， 并根据该帐 号确定出该会议参与方姓名或号码所对应的终端类型（会议参与方需 要预先基于短信应用代理进行开户，并在开户时保存该会议参与方的 基本数据信息， 包括会议参与方号码和 /或会议参与方姓名、 为所述 等， 除此之外， 还记录该会议参与方帐号对应的终端类型）， 如移动 终端， 固话终端， SIP终端、 PC软终端等软终端， 以及其它终端类型。 根据解析结果或根据解析结果确定的信息， 发送会议发起请求， 通过
HTTP ( Hyper Text Transfer Protocol, 超文本传送协议）或者网页服 务（ Web Service ) I SOAP ( Simple Object Access Protocol, 简单对象 接入协议）接口， 将该会议发起请求发送到会议服务器， 该会议发起 请求中携带会议参与方终端类型， 还可以进一步携带会议发起时间， 还可以进一步携带会议类型（不允许其他号码拨入或者允许通过会议 ID拨入）等， 以请求会议服务器完成会议的发起、 接续以及会场的 创建和管理。
会议服务器根据会议发起请求， 创建会场并发起会议， 根据会议 参与方终端类型， 分别按照参与方终端类型所支持的协议发起呼叫， 将多种终端类型对应的终端设备呼入同一个会场中，通过会场的管理 和混音实现多方通话。
如果会议发起请求中携带会议发起时间，则会议服务器在会议发 起时间发起会议， 根据参与方终端类型， 分别按照会议参与方终端类 型所支持的协议发起呼叫。
如会议服务器确定会议参与方终端类型为移动终端设备，则釆用 N0.7 信令发起呼叫至软交换设备， 经软交换设备切换到移动网络中 的 SG网关将呼叫信令呼叫至移动网络， 由移动网络中的接入设备接 通移动终端设备；
如会议服务器确定会议参与方终端类型为固话终端设备，则釆用 N0.7信令发起呼叫至软交换设备，经软交换设备切换到承载在 PSTN 中的中继网关， 将呼叫信令呼叫到 PSTN网络， 由 PSTN网络中的接 入设备接通固话终端设备；
如会议服务器确定会议参与方终端类型为软终端，则通过 SIP协 议发起呼叫至软交换设备， 经软交换设备切换到承载在 IP网络中， 由 IP网络中的接入设备（如 MG网关或 NGN网络中的 TMG网关） 将呼叫信令接续到 SIP终端或者 PC软终端。
本发明第一实施例的具体实施流程如图 3所示， 包括： 步骤 301 , 应用业务代理根据终端设备发送的消息， 获得多个会 议参与方终端类型； 通过发送会议发起请求， 将所获得的多个会议参 与方终端类型发送给会议服务器。
其中， 消息为短信， 应用业务代理为短信应用业务代理， 短信应 用业务代理根据终端设备发送短信时所使用的短信模板，对终端设备 发送的短信进行解析， 获得会议参与方的数据信息， 包括多个会议参 与方号码和 /或多个会议参与方的名称。
短信应用业务代理根据所获得的会议参与方数据信息查找所登 记的帐号， 根据所查找到的帐号对应的终端类型， 获得多个会议参与 方终端类型。
步骤 302, 会议服务器通过所述会议参与方终端类型所支持的协 议类型， 呼叫所述会议参与方终端类型所对应的终端设备。
步骤 303 , 将所述呼叫交换到支持所述会议参与方终端类型所支 持的协议类型的网络中，并经由所述网络接续到所述会议参与方终端 类型对应的终端设备；将经由所述网络传输的所述终端设备反馈的信 息， 交换到会议服务器所创建的会场中。
当会议参与方终端类型为移动终端时 ,会议服务器通过该终端类 型支持的 N0.7信令向所述移动终端发起呼叫， 所述呼叫被软交换到 移动网络中， 经由移动网络传输给对应的移动终端设备， 根据经由移 动网络传输的移动终端设备对所述呼叫反馈的响应 ,将所述移动终端 设备接入到会议服务器所创建的会场中；
当会议参与方终端类型为固话终端时，会议服务器通过该终端类 型支持的支持的 N0.7信令向所述固话终端发起呼叫， 所述呼叫被软 交换到固定基础网络中， 经由固定基础网络传输给固话终端设备， 根 据经由固定基础网络传输的固话终端设备对所述呼叫反馈的响应，将 所述固话终端设备接入到会议服务器所创建的会场中；
当会议参与方终端类型为软终端时，会议服务器通过该终端类型 支持的 SIP协议向所述软终端发起呼叫， 所述呼叫被软交换到 IP网 络中， 经由 IP网络传输给软终端设备， 根据经由 IP网络传输的软终 端设备对所述呼叫反馈的响应，将所述软终端设备接入到会议服务器 所创建的会场中。
上述本发明实施例中 ,还可以从终端设备发送的消息中获得会议 发起时间； 应用业务代理通过发送的会议发起请求， 将所述会议发起 时间携带给会议服务器。 所述会议服务器在会议发起时间， 通过所述 多个会议参与方终端类型所支持的协议类型，呼叫所述会议参与方终 端类型所对应的终端设备；将所述呼叫交换到支持所述会议参与方终 端类型所支持的协议类型的网络中，并经由所述网络接续到所述会议 参与方终端类型对应的终端设备；将经由所述网络传输的所述终端设 备反馈的信息， 交换到会议服务器所创建的会场中。 需要说明的是， 本发明实施例中终端设备发起的消息不局限于短信类型，也可以发起 其他类型的消息，本领域的技术人员想到的其他发起会议的消息类型 都应落入本发明的保护范围内。
下面以通过手机发送短信将固话终端设备、手机和 SIP终端设备 接入到同一会场中为例，对本发明实施例进行详细描述。在该实例中， 会议参与方需要在会议服务器中进行开户， 并在开户时， 保存会议参 与方的基本数据信息到数据库中，这些数据信息包括会议参与方号码 和 /或会议参与方姓名， 为会议参与方号码或姓名所分配的帐号。 除 之间的对应关系。 该实例的具体实施流程如图 4所示 , 包括：
步骤 1 , 手机发送用户按照预定短信模板编辑的短信， 如按照预 定的短信模板：短信命令字、会议参与方 1号码、会议参与方 2号码… 会议参与方 n号码， 会议发起时间至会议结束时间， 编辑得到的短信 如 Conference : J(oin)281XXXX , 289XXXX , 139XXXX , S(tart) T(ime)200704301400 T(o) T(ime)200704301600 , 该短信通过基于 CMPP/SMPP协议的中国移动点对点协议提交（ CMPP— Submit )消息 发送至短信网关 SMS GW。
步骤 2, 短信网关 SMS GW, 基于 CMPP/SMPP协议通过短信中 心将 CMPP— Submit消息， 下行转发至短信协议栈平台。
步骤 3 ,短信协议栈平台通过短信上才艮接口（ onMessageProcess ), 将短信发送至短信业务应用代理。
步骤 4, 短信应用业务代理接收短信， 基于相应的短信模板， 对 接收到的短信进行解析，即根据短信命令字识别出该短信是为了发起 会议， 并根据该短信中的其它信息获得三个会议参与方号码： 281XXXX, 289XXXX, 139XXXX, 以及会议发起时间和会议结束时 间。
步骤 5〜步骤 7, 短信应用业务代理完成短信内容解析后， 针对 CMPP— Submit消息进行响应， 通过 API接口， 发送 onMessage消息 至短信协议栈平台； 短信协议栈平台通过 CMPP或 SMPP响应消息， 如中国移动点对点协议提交响应消息 （ CMPP— Submit— Res ), 对短信 发起请求进行响应，响应消息最终通过短信网关报送至发送短信的手 机侧， 表明已经正常受理短信发起会议的请求。
步骤 8, 短信应用代理处理完短信请求后， 基于所解析到的会议 参与方号码， 查询短信应用代理数据库中的记录， 获得会议参与方所 使用的终端设备的终端类型。
短信应用业务代理根据所述会议参与方号码，在短信应用代理数 据库中查找会议参与方号码对应的帐号；并才艮据所述帐号与终端类型 信息之间的对应关系，确定出会议参与方所使用的终端设备的终端类 型， 如 281XXXX的帐号对应的终端类型为 SIP终端， 289XXXX的 帐号对应的终端类型为 SIP终端， 139XXXX的帐号对应的终端类型 为移动终端。
步骤 9 , 短信应用代理通过 Web Service接口 （ SOAP协议）发送 会议发起请求 （CreateConf ) 至会议服务器， 所述会议发起请求中包 括会议参与方终端类型 ,还可以包括会议参与方号码、会议发起时间、 会议结束时间、 会议类型等中的一个或多个基本数据信息。
步骤 10, 会议服务器根据短信应用代理发送的会议发起请求， 创建会场资源。
步骤 11 , 根据会议参与方终端类型所支持的协议， 向会议参与 方终端设备发起呼叫请求， 并根据会议参与方终端设备的响应， 将各 个会议参与方终端设备接入到会场中。
如果会议请求中携带有会议发起时间， 则在所述会议发起时间， 根据会议参与方终端类型所支持的协议，向会议参与方终端设备发起 呼叫请求。
如果终端类型为移动终端， 则会议服务器通过 N0.7 信令发起 IAM呼叫， 该 IAM呼叫经过承载在 IP网络中的软交换设备 (会议服 务器可注册于软交换设备）进行交换处理后，被路由到 SG信令网关， 并经 SG发送至移动终端所在的移动交换中心并接通移动终端， 移动 终端振铃后回送 ACM (应答消息）， ANM (摘机消息 )经过 SG至软 交换设备上报会议服务器，会议服务器将该移动终端接入到所创建的 会场中；
如果终端类型为固话终端，会议服务器通过 N0.7信令发起 IAM 呼叫至承载在 IP网络中的软交换设备， 所述 IAM呼叫经所述软交换 设备处理后， 经过到达 PSTN网络， 经 PSTN网络接续到固话终端， 固话终端振铃后回送 ACM, ANM经相关边缘接入设备等至软交换设 备， 所述软交换设备将该 ANM上报到会议服务器， 会议服务器将该 固话终端接入会场；
如果终端类型为 SIP终端，则会议服务器通过 SIP协议发起呼叫， 将携带会场媒体信息的 SIP邀请（SIP Invite ) 消息发送至承载在 IP 网络中的软交换设备， 经过软交换设备进行处理后，通过 MG接续软 终端设备或者 SIP终端设备， 当 SIP终端设备振铃后， 则返回相应的 振铃消息（ 180 Ring消息）（振铃消息经过 MG至承载在 IP网络中的 软交换设备， 并经该软交换设备进行交换处理后到达会议服务器）， 并基于会场媒体能力要求， 返回所匹配的终端媒体信息， 如音视频能 力和终端 IP端口等信息； 终端设备摘机后返回 SIP 200 OK消息（摘 机消息）经由软交换设备报送至会议服务器， 会议服务器返回最终响 应确认消息 ACK经由软交换设备至 SIP终端设备， 至此将 SIP终端 设备接入会场。
经过上述步骤后， 将手机 1、 SIP终端设备 2和 SIP终端设备 3 接入到同一会场， 从而实现多人通话。
本发明第二实施例提供了一种应用业务代理， 如图 5所示， 该应 用业务代理包括： 获取单元 501和传输单元 502。
获取单元 501用于根据终端设备发送的消息，获得多个会议参与 方终端类型；
传输单元 502用于通过发送会议发起请求，将所获得的多个会议 参与方终端类型发送出去。
上述本发明第二实施例中设备发送的消息为短信，应用业务代理 为短信应用业务代理。 其中， 短信应用业务代理还可以进一步包括： 短信模板提供单元 503 , 用于提供短信模板给获取单元 501。 相 应的，
获取单元 501可以进一步包括： 解析子单元 5011和查询子单元 5012。
解析子单元 5011用于根据接收到的短信， 从短信模板提供单元 503所提供的短信模板选择出相应的短信模板， 并利用所述短信模板 对接收到的短信进行解析， 获得多个会议参与方号码和 /或多个会议 参与方姓名；
查询子单元 5012用于根据所获得的多个会议参与方号码和 /或多 个会议参与方姓名查找所登记的帐号，根据所查找到的帐号对应的终 端类型， 获得多个会议参与方终端类型。
解析子单元 5011还可以进一步用于根据接收到的短信所使用的 短信模板，对接收得到的短信进行解析，获得会议发起时间。相应的， 传输单元 502还进一步用于通过发送会议发起请求，将所获得的会议 发起时间发送出去。
本发明第二实施例中的各个单元的具体处理情况与第一实施例 中的相关描述雷同， 这里不再详细描述。
本发明第三实施例提供了一种会议服务器， 如图 6所示， 该会议 服务器包括： 信息获取单元 601和信息处理单元 602。
信息获取单元 601 用于从接收到的会议发起请求中获得多个会 议参与方终端类型；
信息处理单元 602 用于通过所述多个会议参与方终端类型所支 持的协议类型， 呼叫所述会议参与方终端类型所对应的终端设备， 并 通知交换设备将所述呼叫交换到支持所述协议类型的网络并经由所 述网络接续到相应的终端设备。
信息获取单元 601还可以用于：从接收到的会议发起请求中获得 会议发起时间； 相应的， 信息处理单元 602还可以用于： 根据所述信 息获取单元获得的会议发起时间，通过所述会议参与方终端类型所支 持的协议类型， 呼叫所述会议参与方终端类型所对应的终端设备， 并 通知交换设备将所述呼叫交换到支持所述协议类型的网络并经由所 述网络接续到相应的终端设备。
本发明第三实施例中的各个单元的具体处理情况与第一实施例 中的相关描述雷同， 这里不再详细描述。
由上述本发明实施例提供的具体实施方案可以看出，根据终端设 备发送的短信， 获得多个会议参与方终端类型； 通过所述会议参与方 终端类型所支持的协议类型，呼叫所述会议参与方终端类型所对应的 终端设备； 将所述呼叫交换到支持所述协议类型的网络中， 并经由所 述网络接续到所述会议参与方终端类型对应的终端设备；将经由所述 网络传输的所述终端设备反馈的信息 ,交换到会议服务器所创建的会 场中， 因此通过短信发送终端设备发送短信， 能够在同一时刻将不同 网络中的多种类型的终端设备接入到会议， 可以做到在任何时间、任 何地点完成参与会议人员的召集， 解决了基于 IP网络与 PSTN混合 网络等组合网络条件下不能将支持基于 SIP、 支持基于 N0.7核心协 议控制的各种终端设备接入到会议中的难题。
另外， 由于本发明实施例按照预置的短信模板编辑短信， 可以约 定会议发起时间， 从而发起不同会议类型的会议， 包括预约会议或者 即时会议。
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 到本发明， 可以通过硬件实现， 也可以借助软件加必要的通用硬件平 台的方式来实现。基于这样的理解， 本发明的技术方案可以以软件产 品的形式体现出来， 该软件产品可以存储在一个非易失性存储介质 (可以是 CD-ROM, U盘， 移动硬盘等） 中， 包括若干指令用以使 得一台计算机设备（可以是个人计算机， 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。
总之， 以上所述仅为本发明的较佳实施例而已， 并非用于限定本 发明的保护范围。 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。

Claims

权利要求
1、 一种发起会议的方法， 其特征在于， 包括：
根据接收到的消息， 获得多个会议参与方终端类型；
通过所述会议参与方终端类型所支持的协议类型，呼叫所述会议 参与方终端类型所对应的终端设备；
将所述呼叫交换到支持所述协议类型的网络中，并经由所述网络 接续到所述会议参与方终端类型对应的终端设备；将经由所述网络传 输的所述终端设备反馈的信息， 交换到所创建的会场中。
2、 如权利要求 1所述的方法， 其特征在于， 所述消息为短信。
3、 如权利要求 2所述的方法， 其特征在于， 所述根据接收到的 消息， 获得多个会议参与方终端类型， 包括：
根据接收到的所述短信所使用的短信模板，对终端设备发送的短 信进行解析， 获得多个会议参与方号码和 /或多个会议参与方姓名； 的帐号， 根据所查找到的帐号对应的终端类型， 获得多个会议参与方 终端类型。
4、 如权利要求 3所述的方法， 其特征在于， 所述方法还包括： 根据接收到的所述短信所使用的短信模板，对终端设备发送的短 信进行解析， 获得会议发起时间；
所述通过所述多个会议参与方终端类型所支持的协议类型，呼叫 所述会议参与方终端类型所对应的终端设备， 具体包括： 在所述会议 发起时间， 通过所述会议参与方终端类型所支持的协议类型， 呼叫所 述会议参与方终端类型所对应的终端设备。
5、 如权利要求 1-4 中任意一项所述的方法， 其特征在于， 通过 所述会议参与方终端类型所支持的协议类型，呼叫所述会议参与方终 端类型所对应的终端设备， 包括：
当会议参与方终端类型为移动终端时， 通过该终端类型支持的 N0.7信令呼叫所述移动终端； 或者，
当会议参与方终端类型为固话终端时， 通过该终端类型支持的
N0.7信令呼叫所述固话终端；
或者，
当会议参与方终端类型为软终端时，通过该终端类型支持的会话 启动协议 SIP呼叫所述软终端。
6、 如权利要求 1-4 中任意一项所述的方法， 其特征在于， 所述 将所述呼叫交换到支持所述协议类型的网络中，并经由所述网络接续 到所述会议参与方终端类型对应的终端设备；将经由所述网络传输的 所述终端设备反馈的信息， 交换到所创建的会场中， 包括：
当会议参与方终端类型为移动终端时， 将基于 N0.7信令的所述 呼叫软交换到移动网络中，并经由所述移动网络接续到对应的移动终 端设备； 将经由所述移动网络传输的所述终端设备反馈的信息， 交换 到所创建的会场中；
或者，
当会议参与方终端类型为固话终端时， 将基于 N0.7信令所述呼 叫软交换到固定基础网络中，并经由所述固定基础网络接续到对应的 固话终端设备；将经由所述固定基础网络传输的所述终端设备反馈的 信息， 交换到所创建的会场中；
或者，
当会议参与方终端类型为软终端时，将基于会话启动协议 SIP所 述呼叫软交换到 IP网络中， 并经由所述 IP网络接续到对应的软终端 设备； 将经由所述 IP网络传输的所述终端设备反馈的信息， 交换到 所创建的会场中。
7、 如权利要求 3所述的方法， 其特征在于， 所述接收到的短信 所使用的短信模板是根据用户需求配置的。
8、 一种会议系统， 包括协议栈平台， 用于转发终端设备发送的 消息， 其特征在于， 所述会议系统还包括：
应用业务代理， 用于接收所述协议栈平台转发的消息， 根据接收 到的所述消息， 获得多个会议参与方终端类型； 通过发送会议发起请 求， 将所获得的多个会议参与方终端类型发送出去；
会议服务器， 用于接收所述应用业务代理发送的会议发起请求， 从中获得多个会议参与方终端类型，通过所述会议参与方终端类型所 支持的协议类型， 呼叫所述会议参与方终端类型所对应的终端设备； 网络部件， 用于将所述呼叫交换到支持所述协议类型的网络中， 并经由所述网络接续到所述会议参与方终端类型对应的终端设备；将 经由所述网络传输的所述终端设备反馈的信息，交换到所述会议服务 器所创建的会场中。
9、 如权利要求 8所述的会议系统， 其特征在于， 所述消息为短 信； 所述应用业务代理为短信应用业务代理。
10、 如权利要求 9所述的会议系统， 其特征在于， 所述应用业务 代理具体用于： 根据接收到的短信所使用的短信模板， 对终端设备发 送的短信进行解析， 获得多个会议参与方号码和 /或多个会议参与方 登记的帐号， 根据所查找到的帐号对应的终端类型， 获得多个会议参 与方终端类型。
11、 如权利要求 9所述的会议系统， 其特征在于，
所述短信应用业务代理还用于：根据接收到的短信所使用的短信 模板， 对接收到的短信进行解析， 获得会议发起时间； 通过发送会议 发起请求， 将所获得的会议发起时间发送给会议服务器；
所述会议服务器还用于： 在所述会议发起时间， 通过所述会议参 与方终端类型所支持的协议类型，呼叫所述会议参与方终端类型所对 应的终端设备。
12、 一种应用业务代理， 其特征在于， 包括：
获取单元， 用于根据接收到的消息， 获得多个会议参与方终端类 型；
传输单元， 用于通过发送会议发起请求， 将所获得的多个会议参 与方终端类型发送出去。
13、 如权利要求 12所述的应用业务代理， 其特征在于， 所述消 息为短信， 所述应用业务代理为短信应用业务代理；
所述短信应用业务代理还包括：
短信模板提供单元， 用于提供短信模板给所述获取单元； 所述获取单元包括：
解析子单元， 用于根据接收到的短信， 从所述短信模板提供单元 所提供的短信模板选择出相应的短信模板， 并利用所述短信模板， 对 接收到的短信进行解析， 获得多个会议参与方号码和 /或多个会议参 与方姓名； 方姓名查找所登记的帐号， 根据所查找到的帐号对应的终端类型， 获 得多个会议参与方终端类型。
14、 如权利要求 13所述的应用业务代理， 其特征在于， 所述解析子单元还用于根据接收到的短信所使用的短信模板，对 接收得到的短信进行解析， 获得会议发起时间；
所述传输单元还用于通过发送会议发起请求，将所获得的会议发 起时间发送出去。
15、 一种会议服务器， 其特征在于， 所述会议服务器包括： 信息获取单元， 用于接收会议发起请求， 从接收到的会议发起请 求中获得多个会议参与方终端类型；
信息处理单元，用于通过所述会议参与方终端类型所支持的协议 类型， 呼叫所述会议参与方终端类型所对应的终端设备， 并通知交换 设备将所述呼叫交换到支持所述协议类型的网络并经由所述网络接 续到相应的终端设备。
16、 如权利要求 15所述的会议服务器， 其特征在于，
所述信息获取单元还用于：从接收到的会议发起请求中获得会议 发起时间；
所述信息处理单元还用于：根据所述信息获取单元获得的会议发 起时间， 通过所述会议参与方终端类型所支持的协议类型， 呼叫所述 会议参与方终端类型所对应的终端设备，并通知交换设备将所述呼叫 交换到支持所述协议类型的网络并经由所述网络接续到相应的终端 设备。
PCT/CN2008/072697 2007-10-16 2008-10-15 A method for initiating conferences, an application service proxy, a conference server and system Ceased WO2009052746A1 (en)

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CN113452662B (zh) * 2020-03-27 2023-01-17 阿里巴巴集团控股有限公司 建立会议、会议创建方法、设备、系统及存储介质
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