WO2015192783A1 - 一种sip消息处理方法及代理服务器、存储介质 - Google Patents

一种sip消息处理方法及代理服务器、存储介质 Download PDF

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Publication number
WO2015192783A1
WO2015192783A1 PCT/CN2015/081766 CN2015081766W WO2015192783A1 WO 2015192783 A1 WO2015192783 A1 WO 2015192783A1 CN 2015081766 W CN2015081766 W CN 2015081766W WO 2015192783 A1 WO2015192783 A1 WO 2015192783A1
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Prior art keywords
sip
message
format
mms
module
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PCT/CN2015/081766
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English (en)
French (fr)
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范璐
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中兴通讯股份有限公司
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Publication of WO2015192783A1 publication Critical patent/WO2015192783A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1104—Session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/765—Media network packet handling intermediate

Definitions

  • the present invention relates to a message processing technology in the field of communications, and in particular, to a Session Initiation Protocol (SIP) message processing method, a proxy server, and a storage medium.
  • SIP Session Initiation Protocol
  • SIP is an application layer signaling control protocol based on the Internet Protocol (IP). Because SIP is flexible, scalable, and open, SIP is in network communication, fixed IP network, or mobile IP network. There are a wide range of applications. At present, SIP has evolved and evolved into a powerful new standard. More and more network operators are beginning to build SIP-based applications and SIP hardware and software. For example, SIP supports compression and encryption technologies, supports text, instant messaging, The transmission of various media messages such as voice and video. The underlying transmission of SIP may be an IP protocol interconnected between networks using Asynchronous Transfer Mode (ATM); SIP may also use User Datagram Protocol (UDP) and Transmission Control Protocol (TCP, Transmission). Control Protocol) Flexibly connect users independent of the underlying infrastructure.
  • ATM Asynchronous Transfer Mode
  • UDP User Datagram Protocol
  • TCP Transmission Control Protocol
  • Control Protocol Flexibly connect users independent of the underlying infrastructure.
  • the first mode is session-based, and a message session relay protocol (MSRP) is usually established for message delivery mode.
  • MSRP message session relay protocol
  • the second mode is a non-session-based paging mode for message delivery using the SIP MESSAGE mode.
  • This paging mode is simple and universal, does not require a session, and is suitable for general message transmission.
  • This mode is limited to the MTU setting, to prevent Network unpacking causes congestion problems.
  • messages are required to be small, but you can use this if you can predict that the congestion control of the entire network is secure or use TCP as the transport layer protocol. Ways to send larger messages.
  • the second mode when the terminal sends a message, the terminal can also perform unpacking and sending in advance to avoid directly transmitting the large-capacity packet.
  • SIP message a normal message sent using the MESSAGE format
  • SIP MMS multimedia message sent by SIP format
  • RFC2046 multimedia message sent by SIP format
  • the embodiment of the present invention provides a SIP message processing method, a proxy server, and a storage medium.
  • the peer end can receive the SIP multimedia message, so that the peer end can receive the SIP multimedia message, thereby improving the user experience.
  • an embodiment of the present invention provides a SIP message processing method, where the method includes:
  • the format type of the SIP MMS message is determined to be the first format, converting the SIP MMS message of the first format into a SIP MMS message of the second format;
  • the method further includes: when determining that the format type of the SIP MMS message is the second format, sending the SIP MMS message of the second format to the MMS center.
  • the method further comprises: determining that the SIP message is SIP When the short message is sent, the SIP message is sent to the short message center.
  • the second format is an MM7 MMS format
  • the first format is a SIP MMS format
  • the message header of the SIP message is a Content-Type header
  • the determining that the SIP message is a SIP MMS message comprises: determining, according to a Content-Type header, that the SIP message is a SIP MMS message.
  • an embodiment of the present invention provides a proxy server, where the proxy server includes a receiving module, a first determining module, an obtaining module, a second determining module, a converting module, and a first sending module, where:
  • the receiving module is configured to receive and parse a SIP message sent by the SIP terminal;
  • the first determining module is configured to trigger the acquiring module when the SIP message is a SIP MMS message according to the message header of the SIP message;
  • the acquiring module is configured to acquire a format type of the SIP multimedia message
  • the second determining module is configured to trigger the conversion module when the format type of the SIP MMS message is determined to be the first format
  • the converting module is configured to convert the SIP MMS message of the first format into a SIP MMS message of a second format
  • the first sending module is configured to send the SIP MMS message of the second format to the multimedia message center.
  • the proxy server further includes a third determining module and a second sending module, where:
  • the third determining module configured to determine that the format type of the SIP MMS message is the second format, triggering the second sending module
  • the second sending module is configured to send the SIP MMS message of the second format to the multimedia message center.
  • the proxy server further includes a fourth determining module and a third sending module, where:
  • the fourth determining module is configured to: when the SIP message is determined to be a SIP short message, trigger the third sending module;
  • the third sending module is configured to send the SIP short message to a short message center.
  • the second format is an MM7 MMS format
  • the first format is a SIP MMS format
  • an embodiment of the present invention provides a proxy server, including:
  • a memory coupled to the processor for storing instructions that, when executed, cause the processor to perform the SIP message processing method described above.
  • an embodiment of the present invention provides a computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the SIP message processing method provided by the first aspect of the present invention.
  • the SIP message processing method and the proxy server and the storage medium provided by the embodiment of the present invention receive and parse the SIP message sent by the SIP terminal; and when the SIP message is determined as the SIP MMS message according to the message header of the SIP message, the SIP message is obtained. a format of the MMS message; when the format type of the SIP MMS message is determined to be the first format, the SIP MMS message of the first format is first converted into a SIP MMS message of the second format, and then the second format is The SIP MMS message is sent to the MMS center.
  • the technical solution provided by the embodiment of the present invention can enable the peer end to receive the SIP MMS message, thereby improving the user experience, whether the peer end is a terminal having the function of receiving the SIP MMS.
  • 1-1 is a schematic flowchart 1 of an implementation process of a SIP message processing method according to an embodiment of the present invention
  • 1-2 is a schematic flowchart 2 of an implementation process of a SIP message processing method according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of an implementation process of a SIP message processing method according to Embodiment 2 of the present invention
  • 3-1 is a schematic structural diagram 1 of a proxy server according to Embodiment 3 of the present invention.
  • 3-2 is a second schematic structural diagram of a proxy server according to Embodiment 3 of the present invention.
  • 4-1 is a schematic structural diagram 1 of a composition of a proxy server according to an embodiment of the present invention.
  • 4-2 is a second schematic structural diagram of a proxy server according to an embodiment of the present invention.
  • 4-3 is a schematic structural diagram 3 of a composition of a proxy server according to an embodiment of the present invention.
  • FIG. 5 is a schematic flowchart of an implementation process of a SIP message processing method according to Embodiment 5 of the present invention.
  • FIG. 1-1 is a schematic flowchart 1 of an implementation process of a SIP message processing method according to an embodiment of the present invention. As shown in FIG. 1-1, the method includes:
  • Step 101 Receive and parse a SIP message sent by the SIP terminal.
  • the SIP terminal is used as a sending end, and the sending end may be a smart phone, a notebook computer, a personal digital assistant, a tablet computer, etc., and the opposite end of receiving the SIP message sent by the sending end may be a smart phone, a notebook computer, or an individual.
  • Terminals such as digital assistants, tablet computers, and other non-smart phones.
  • the non-smart phone can be regarded as an ordinary mobile phone, and the ordinary mobile phone has the characteristic that it cannot receive a SIP message of a certain type of format, for example, the ordinary mobile phone cannot receive the SIP message in the SIP MMS format; and the above-mentioned terminal such as a smart phone Can receive SIP messages in all formats.
  • the SIP message includes a SIP short message and a SIP multimedia message, wherein the SIP multimedia message includes SIP multimedia messages in various formats, such as a SIP MMS in a first format, a SIP MMS in a second format, and the like.
  • This step mainly involves the adaptation of the SIP protocol stack. This step may further include storing the received SIP message in the memory.
  • Step 102 Determine, according to a message header of the SIP message, that the SIP message is a SIP MMS Obtaining a format type of the SIP MMS message when the information is received;
  • the message header of the SIP message may be a Content-Type header
  • the identifier bit is used to store the identifier information to distinguish between the SIP short message and the SIP multimedia message, wherein the flag bit belongs to an internal interface field.
  • the determining, according to the message header of the SIP message, that the SIP message is a SIP MMS message includes determining, according to a Content-Type header, that the SIP message is a SIP MMS message.
  • Step 103 When the format type of the SIP MMS message is determined to be the first format, convert the SIP MMS message of the first format into a SIP MMS message of the second format.
  • the first format is a predetermined SIP MMS format
  • the second format is also a predetermined SIP MMS format.
  • Step 104 Send the SIP MMS message of the second format to the multimedia message center.
  • the MMS center refers to a mobile operator's MMS center.
  • the sending the SIP MMS message of the second format to the MMS center includes: sending the SIP MMS message of the second format to the MMS center according to the pre-configured routing information.
  • the method provided by the embodiment of the present invention further includes the step 105: when the SIP message is determined to be a SIP short message, the SIP short message is sent to the short message center.
  • the determining that the SIP message is a SIP short message comprises: determining, according to a message header of the SIP message, that the SIP message is a SIP short message; wherein the message header of the SIP message is a Content-Type header, correspondingly, according to The Content-Type header determines that the SIP message is a SIP MMS message.
  • the sending the SIP short message to the short message center includes: sending the SIP short message to the short message center according to the pre-configured routing information.
  • the second format is an MM7 MMS format
  • the first format is a SIP MMS format
  • the MM7 MMS format is a standard format MMS, which can be parsed by ordinary mobile phone terminals, and SIP messages in SIP MMS format cannot be parsed by ordinary mobile phone terminals. Therefore, when the message sent by the peer end is SIP MMS format, then Unable to read when the user is at the end.
  • TCP in order to facilitate the transmission of the large-capacity MMS, in the specific implementation process, TCP can be used as the transport layer protocol for SIP.
  • the SIP message processing method provided by the embodiment of the present invention first receives the SIP message sent by the SIP terminal, and then parses the SIP message, and obtains the SIP when the SIP message is a SIP MMS message according to the message header of the SIP message. a format type of the MMS message; when the format type of the SIP MMS message is determined to be the first format, the SIP MMS message of the first format is converted into a SIP MMS message of the second format; and finally, the second format is The SIP MMS message is sent to the MMS center.
  • the technical solution provided by the embodiment of the present invention processes and masks the difference of the SIP message sent by the SIP terminal, so that the MMS center can receive and deliver the SIP message.
  • the technical solution provided by the embodiment of the present invention can convert the SIP message in the SIP MMS format into the MMS in the standard format, so that the peer end can receive.
  • FIG. 2 is a schematic flowchart of a method for processing a SIP message according to Embodiment 2 of the present invention. As shown in FIG. 2, the method includes:
  • Step 101 Receive and parse a SIP message sent by the SIP terminal.
  • Step 102 Obtain a format type of the SIP MMS message when the SIP message is a SIP MMS message according to the message header of the SIP message.
  • Step 103 When the format type of the SIP MMS message is determined to be the first format, convert the SIP MMS message of the first format into a SIP MMS message of the second format.
  • Step 104 Send the SIP MMS message of the second format to the multimedia message center;
  • Step 201 When it is determined that the format type of the SIP MMS message is the second format, send the SIP MMS message of the second format to the MMS center.
  • the method further includes: when determining that the SIP message is a SIP short message, sending the SIP short message to the short message center.
  • the determining that the SIP message is a SIP short message includes: a message according to a SIP message
  • the header determines that the SIP message is a SIP message, and the message header of the SIP message is a Content-Type header.
  • the SIP message may be determined as a SIP MMS message according to the Content-Type header.
  • the second format is an MM7 MMS format
  • the first format is a SIP MMS format
  • the message header of the SIP message is a Content-Type header
  • the determining that the SIP message is a SIP MMS message includes: determining, according to the Content-Type header, that the SIP message is a SIP MMS message.
  • FIG. 3-1 is a schematic structural diagram 1 of a proxy server according to an embodiment of the present invention.
  • the proxy server includes a receiving module 301, a first determining module 302, and The obtaining module 303, the second determining module 304, the converting module 305, and the first sending module 306, wherein:
  • the receiving module 301 is configured to receive and parse a SIP message sent by the SIP terminal.
  • the first determining module 302 is configured to trigger the acquiring module when the SIP message is a SIP MMS message according to the message header of the SIP message;
  • the obtaining module 303 is configured to acquire a format type of the SIP multimedia message.
  • the second determining module 304 is configured to: when the format type of the SIP MMS message is determined to be the first format, trigger the conversion module;
  • the converting module 305 is configured to convert the SIP MMS message of the first format into a SIP MMS message of a second format
  • the first sending module 306 is configured to send the SIP MMS message of the second format to the multimedia message center.
  • the SIP terminal is used as a sending end, and the sending end may be a smart phone, a notebook computer, a personal digital assistant, a tablet computer, etc., and receives the opposite end of the SIP message sent by the sending end. It can be a terminal such as a non-smart phone other than a smartphone, a notebook computer, a personal digital assistant, a tablet computer, or the like.
  • the non-smart phone can be regarded as an ordinary mobile phone, and the ordinary mobile phone has the characteristic that it cannot receive a SIP message of a certain type of format, for example, the ordinary mobile phone cannot receive the SIP message in the SIP MMS format; and the above-mentioned terminal such as a smart phone Can receive SIP messages in all formats.
  • the SIP message includes a SIP short message and a SIP multimedia message, wherein the SIP multimedia message includes SIP multimedia messages in various formats, such as a SIP MMS in a first format, a SIP MMS in a second format, and the like.
  • the header of the SIP message may be a Content-Type header.
  • the first determining module is configured to determine, according to the Content-Type header, that the SIP message is a SIP MMS message.
  • the proxy server further includes a fourth determining module 307 and a third sending module 308, where:
  • the fourth determining module 307 is configured to: when the SIP message is determined to be a SIP short message, trigger the third sending module;
  • the third sending module 308 is configured to send the SIP short message to the short message center.
  • the determining that the SIP message is a SIP short message comprises: determining, according to a message header of the SIP message, that the SIP message is a SIP short message; wherein the message header of the SIP message is a Content-Type header, correspondingly, according to The Content-Type header determines that the SIP message is a SIP MMS message.
  • the second format is an MM7 MMS format
  • the first format is a SIP MMS format
  • the MM7 MMS format is a standard format MMS, which can be parsed by ordinary mobile phone terminals, and SIP messages in SIP MMS format cannot be parsed by ordinary mobile phone terminals. Therefore, when the message sent by the peer end is SIP MMS format, then Unable to read when the user is at the end.
  • TCP may be used as the transport layer protocol of the SIP.
  • the SIP message processing method provided by the embodiment of the present invention first receives the SIP sent by the SIP terminal. And then parsing the SIP message, and determining, according to the message header of the SIP message, that the SIP message is a SIP MMS message, acquiring a format type of the SIP MMS message; and then determining that the format of the SIP MMS message is In a format, the SIP MMS message of the first format is converted into a SIP MMS message of the second format; finally, the SIP MMS message of the second format is sent to the MMS center; thus, the technology provided by the embodiment of the present invention
  • the solution processes and masks the differentiation of the SIP message sent by the SIP terminal, so that the MMS center can receive and deliver the SIP message.
  • the technical solution provided by the embodiment of the present invention can convert the SIP message in the SIP MMS format into the MMS in the standard format, so that the peer end can receive.
  • FIG. 4-1 is a schematic structural diagram 1 of a proxy server according to an embodiment of the present invention.
  • the proxy server includes a receiving module 301, a first determining module 302, and The obtaining module 303, the second determining module 304, the converting module 305, and the first sending module 306, the proxy server further includes a third determining module 401 and a second sending module 402, where:
  • the receiving module 301 is configured to receive a SIP message sent by the SIP terminal.
  • the first determining module 302 is configured to parse the SIP message, and when the SIP message is determined to be a SIP MMS message according to the message header of the SIP message, triggering the acquiring module;
  • the obtaining module 303 is configured to acquire a format type of the SIP multimedia message.
  • the second determining module 304 is configured to: when the format type of the SIP MMS message is determined to be the first format, trigger the conversion module;
  • the converting module 305 is configured to convert the SIP MMS message of the first format into a SIP MMS message of a second format
  • the first sending module 306 is configured to send the SIP MMS message of the second format to the multimedia message center.
  • the third determining module 401 is configured to: when the format type of the SIP MMS message is determined to be the second format, triggering the second sending module;
  • the second sending module 402 is configured to send the SIP MMS message of the second format to the multimedia message center.
  • the proxy server further includes a fourth determining module 403 and a third sending module 404, where:
  • the fourth determining module 403 is configured to: when the SIP message is determined to be a SIP short message, trigger the third sending module;
  • the third sending module 404 is configured to send the SIP short message to the short message center.
  • the second format is an MM7 MMS format
  • the first format is a SIP MMS format
  • FIG. 4-3 is a schematic structural diagram 3 of a proxy server according to Embodiment 4 of the present invention.
  • the proxy server 400 includes a processor 420.
  • a memory 430 coupled to the processor 420 for storing computer executable instructions that, when executed, cause the processor 420 to perform the SIP message processing method described above.
  • FIG. 5 is a schematic flowchart of the SIP message processing method according to Embodiment 5 of the present invention. As shown in FIG. 5, the method includes:
  • Step 501 The proxy server receives the SIP message sent by the SIP terminal, and saves the SIP message into the memory.
  • Step 502 The proxy server analyzes the message header of the SIP message, and determines whether the SIP message is a SIP message or a SIP MMS. When the SIP message is determined to be a SIP message, the process proceeds to step 503; when the SIP message is determined to be SIP In the MMS, proceed to step 504;
  • the message header of the SIP message is a Content-Type header
  • the message header of the SIP message is parsed to determine the Content-Type header: for example, "Content-Type: application/vnd.3gpp. Sms", which means that this is a 3GPP text message; "Content-Type: image/basic” means that this is a picture multimedia message, and "Content-Type: audio/basic” means that this is a voice multimedia message.
  • the packet information may be represented in "Content-Type".
  • Step 503 The proxy server sends the SIP short message to the short message center according to the configured routing information.
  • Step 504 the proxy server continues to determine the format of the SIP MMS message, when the SIP MMS message is determined to be the SIP MMS format, the SIP MMS message in the SIP MMS format is converted into the SIP MMS message in the MM7 format, and then proceeds to step 505; When it is determined that the SIP MMS message is in the MM7 format, proceed directly to step 505;
  • Step 505 The proxy server sends the SIP MMS message in the MM7 format to the multimedia message center according to the pre-configured routing information.
  • the receiving module, the first determining module, and the obtaining in the proxy server provided by the embodiment of the present invention
  • the module, the second determining module, the converting module, the first sending module, the third determining module, the second sending module, the fourth determining module, and the third sending module are all implemented by a processor in the proxy server;
  • the specific logic circuit is implemented; in the process of the specific embodiment, the processor can be a central processing unit (CPU), a microprocessor (MPU, a Micro Processor Unit), a digital signal processor (DSP, Digital Signal). Processor) or Field Programmable Gate Array (FPGA).
  • CPU central processing unit
  • MPU microprocessor
  • DSP Digital Signal
  • FPGA Field Programmable Gate Array
  • the SIP message processing method described above is implemented in the form of a software function module and sold or used as a standalone product, it may also be stored in a computer readable storage medium.
  • the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions.
  • a computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
  • program codes such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
  • the embodiment of the present invention further provides a computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the SIP message processing method in the embodiment of the present invention.
  • the SIP message sent by the SIP terminal is received and parsed; according to the SIP
  • the message header of the message determines the format type of the SIP MMS message when the SIP message is a SIP MMS message, and determines the SIP MMS of the first format when the format type of the SIP MMS message is the first format. Transmitting the message into a SIP MMS message of the second format, and then sending the SIP MMS message of the second format to the MMS center; thus, whether the peer end is a terminal having the function of receiving the SIP MMS, the peer can receive the message.
  • SIP MMS which enhances the user experience.

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Abstract

本发明公开了一种SIP消息处理方法及代理服务器、存储介质，所述方法包括：接收并解析SIP终端发送的SIP消息；根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，获取所述SIP彩信消息的格式类型；确定所述SIP彩信消息的格式类型为第一格式时，将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；将所述第二格式的SIP彩信消息发送给彩信中心。

Description

一种SIP消息处理方法及代理服务器、存储介质 技术领域
本发明涉及通信领域的消息处理技术，尤其涉及一种会话初始化协议(SIP，Session Initiation Protocol)消息处理方法及代理服务器、存储介质。
背景技术
SIP是一种基于因特网协议(IP，Internet Protocol)的应用层的信令控制协议，由于SIP具有较为灵活、可扩展、且开放的特点，因此，SIP在网络通信、固定IP网络或移动IP网络都有广泛的应用。目前，SIP已经演变且发展成为一个功能强大的新标准，越来越多的网络运营商开始构建基于SIP的应用程序以及SIP软硬件，例如，SIP支持压缩及加密技术、支持文本、即时消息、语音和视频等各种媒体消息的发送。SIP的底层传输可以是采用异步传输模式(ATM，Asynchronous Transfer Mode)的网络之间互连的IP协议；SIP也可以使用用户数据报协议(UDP，User Datagram Protocol)以及传输控制协议(TCP，Transmission Control Protocol)，将独立于底层基础设施的用户灵活地连接起来。
一般来说，使用SIP发送信息的模式有两种：第一种模式是基于会话的，通常要建立消息会话中继协议(MSRP，Message Session Relay Protocol)进行消息递送的模式，该模式对消息大小没有限制，但该模式由于需要进行会话协商等步骤而在实现起来较为复杂。第二种模式是不基于会话的，使用SIP MESSAGE方式进行消息递送的寻呼模式，此寻呼模式较为简单通用、不需要发起会话，适合一般消息的发送，此模式限于MTU的设置，为防止网络拆包引起拥塞问题，一般要求消息比较小，但是如果可以预知整个网络的拥塞控制是安全的或者使用TCP作为传输层协议，也可以使用这 种方式发送较大型消息。另外，使用第二种模式时，终端在发送消息时，也可以预先进行拆包发送，以避免直接发送大容量包。
目前，由于SIP终端种类较多，SIP终端发送消息的种类也存在多种可能。常见的消息有两种，一种消息是使用MESSAGE格式发送的普通短信(简称SIP短信，参见3GPP/3GPP2相关协议)，另一种是使用SIP格式发送的多媒体彩信(简称SIP彩信，参见RFC2046的介绍)，这两种消息可以通过SIP消息头来区分。但是，有些SIP终端不具有接收SIP彩信的功能，当SIP终端发送消息的对端为上述不具有接收SIP彩信功能的SIP终端时，将会导致消息发送失败。
发明内容
有鉴于此，本发明实施例提供一种SIP消息处理方法及代理服务器、存储介质，无论对端是否为具有接收SIP彩信功能的终端，都能使对端接收到SIP彩信，从而提升用户体验。
本发明实施例的技术方案是这样实现的：
第一方面，本发明实施例提供一种SIP消息处理方法，所述方法包括：
接收并解析会话初始协议SIP终端发送的SIP消息；
根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，获取所述SIP彩信消息的格式类型；
确定所述SIP彩信消息的格式类型为第一格式时，将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；
将所述第二格式的SIP彩信消息发送给彩信中心。
在本发明的一种实施例中，所述方法还包括：确定所述SIP彩信消息的格式类型为第二格式时，将所述第二格式的SIP彩信消息发送给彩信中心。
在本发明的一种实施例中，所述方法还包括：确定所述SIP消息为SIP 短信时，将所述SIP短信发送到短信中心。
在本发明的一种实施例中，所述第二格式为MM7彩信格式，所述第一格式为SIP彩信格式。
在本发明的一种实施例中，所述SIP消息的消息头为Content-Type头；
对应地，所述确定所述SIP消息为SIP彩信消息，包括：根据Content-Type头确定所述SIP消息为SIP彩信消息。
第二方面，本发明实施例提供一种代理服务器，所述代理服务器包括接收模块、第一确定模块、获取模块、第二确定模块、转换模块和第一发送模块，其中：
所述接收模块，配置为接收并解析SIP终端发送的SIP消息；
所述第一确定模块，配置为根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，触发所述获取模块；
所述获取模块，配置为获取所述SIP彩信消息的格式类型；
所述第二确定模块，配置为确定所述SIP彩信消息的格式类型为第一格式时，触发所述转换模块；
所述转换模块，配置为将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；
所述第一发送模块，配置为将所述第二格式的SIP彩信消息发送给彩信中心。
在本发明的一种实施例中，所述代理服务器还包括第三确定模块和第二发送模块，其中：
所述第三确定模块，配置为确定所述SIP彩信消息的格式类型为第二格式时，触发所述第二发送模块；
所述第二发送模块，配置为将所述第二格式的SIP彩信消息发送给彩信中心。
在本发明的一种实施例中，所述代理服务器还包括第四确定模块和第三发送模块，其中：
所述第四确定模块，配置为确定所述SIP消息为SIP短信时，触发所述第三发送模块；
所述第三发送模块，配置为将所述SIP短信发送到短信中心。
在本发明的一种实施例中，所述第二格式为MM7彩信格式，所述第一格式为SIP彩信格式。
第三方面，本发明实施例提供一种代理服务器，包括：
处理器；
与所述处理器连接的存储器，用于存储指令，当所述指令被执行时，使所述处理器执行上述的SIP消息处理方法。
第四方面，本发明实施例提供一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，该计算机可执行指令用于执行本发明第一方面实施例提供的SIP消息处理方法。
本发明实施例提供的SIP消息处理方法及代理服务器、存储介质，接收并解析SIP终端发送的SIP消息；根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，获取所述SIP彩信消息的格式类型；确定所述SIP彩信消息的格式类型为第一格式时，先将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息，再将所述第二格式的SIP彩信消息发送给彩信中心；如此，本发明实施例提供的技术方案，无论对端是否为具有接收SIP彩信的功能的终端，都能够使对端接收到SIP彩信，从而提升用户体验。
附图说明
图1-1为本发明实施例一SIP消息处理方法的实现流程示意图一；
图1-2为本发明实施例一SIP消息处理方法的实现流程示意图二；
图2为本发明实施例二SIP消息处理方法的实现流程示意图；
图3-1为本发明实施例三代理服务器的组成结构示意图一；
图3-2为本发明实施例三代理服务器的组成结构示意图二；
图4-1为本发明实施例四代理服务器的组成结构示意图一；
图4-2为本发明实施例四代理服务器的组成结构示意图二；
图4-3为本发明实施例四代理服务器的组成结构示意图三；
图5为本发明实施例五SIP消息处理方法的实现流程示意图。
具体实施方式
下面结合附图和具体实施例对本发明的技术方案进一步详细阐述。
实施例一
本发明实施例提供一种SIP消息处理方法，图1-1为本发明实施例一SIP消息处理方法的实现流程示意图一，如图1-1所示，该方法包括：
步骤101，接收并解析SIP终端发送的SIP消息；
这里，所述SIP终端作为发送端，该发送端可以是智能手机、笔记本电脑、个人数字助理、平板电脑等，接收该发送端发送的SIP消息的对端可以是除智能手机、笔记本电脑、个人数字助理、平板电脑等外的非智能手机等终端。需要说明的是，非智能手机可以认为是普通手机，该普通手机具有特性是不能接收某一类格式的SIP消息，例如该普通手机不能接收SIP彩信格式的SIP消息；而上述的智能手机等终端可以接收所有格式的SIP消息。
这里，所述SIP消息包括SIP短信和SIP彩信，其中所述SIP彩信包括各种格式的SIP彩信，比如第一格式的SIP彩信、第二格式的SIP彩信等等。本步骤主要涉及SIP协议栈的适配，本步骤还可以包括将接收的SIP消息存入内存中。
步骤102，根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消 息时，获取所述SIP彩信消息的格式类型；
这里，所述SIP消息的消息头可以为Content-Type头，使用标志位存储标识信息，以区分SIP短信与SIP彩信两种情况，其中标志位属于内部的接口字段。对应地，所述根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息，包括根据Content-Type头确定所述SIP消息为SIP彩信消息。
步骤103，确定所述SIP彩信消息的格式类型为第一格式时，将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；
这里，所述第一格式为预定的SIP彩信格式，所述第二格式也为预定的SIP彩信格式。
步骤104，将所述第二格式的SIP彩信消息发送给彩信中心。
这里，所述彩信中心是指移动运营商的彩信中心。所述将所述第二格式的SIP彩信消息发送给彩信中心，包括：根据预先配置的路由信息将所述第二格式的SIP彩信消息发送给彩信中心。
如图1-2所示，本发明实施例提供的方法还包括步骤105：确定所述SIP消息为SIP短信时，将所述SIP短信发送到短信中心。
这里，所述确定所述SIP消息为SIP短信，包括：根据SIP消息的消息头确定所述SIP消息为SIP短信；其中，所述SIP消息的消息头为Content-Type头，对应地，可以根据Content-Type头确定所述SIP消息为SIP彩信消息。所述将所述SIP短信发送到短信中心，包括：根据预先配置的路由信息将所述SIP短信发送到短信中心。
本发明实施例中，所述第二格式为MM7彩信格式，所述第一格式为SIP彩信格式。这里，MM7彩信格式作为一种标准格式的彩信，普通手机终端都可以解析，而SIP彩信格式的SIP消息是普通手机终端无法解析的，因此当对端发送的消息为SIP彩信格式时，那么对端用户时无法阅读的。
本发明实施例中，为方便较大容量彩信的传递，在具体实施的过程中， 可以使用TCP作为SIP的传输层协议。
本发明实施例提供的SIP消息处理方法，先接收SIP终端发送的SIP消息；然后解析所述SIP消息，根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，获取所述SIP彩信消息的格式类型；然后确定所述SIP彩信消息的格式类型为第一格式时，将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；最后，将所述第二格式的SIP彩信消息发送给彩信中心；如此，本发明实施例提供的技术方案，对SIP终端发送SIP消息的差异化进行处理和屏蔽，便于彩信中心接收和下发SIP消息。
进一步地，当对端为不支持SIP彩信格式的终端时，本发明实施例提供的技术方案因为可以将SIP彩信格式的SIP消息转为标准格式的彩信，使得对端得以接收。
实施例二
本发明实施例提供一种SIP消息处理方法，图2为本发明实施例二SIP消息处理方法的实现流程示意图，如图2所示，该方法包括：
步骤101，接收并解析SIP终端发送的SIP消息；
步骤102，根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，获取所述SIP彩信消息的格式类型；
步骤103，确定所述SIP彩信消息的格式类型为第一格式时，将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；
步骤104，将所述第二格式的SIP彩信消息发送给彩信中心；
步骤201，确定所述SIP彩信消息的格式类型为第二格式时，将所述第二格式的SIP彩信消息发送给彩信中心。
本发明实施例中，该方法还包括：确定所述SIP消息为SIP短信时，将所述SIP短信发送到短信中心。
这里，所述确定所述SIP消息为SIP短信，包括：根据SIP消息的消息 头确定所述SIP消息为SIP短信；其中，所述SIP消息的消息头为Content-Type头，对应地，可以根据Content-Type头确定所述SIP消息为SIP彩信消息。
本发明实施例中，所述第二格式为MM7彩信格式，所述第一格式为SIP彩信格式。
本发明实施例中，所述SIP消息的消息头为Content-Type头，对应地，所述确定所述SIP消息为SIP彩信消息，包括：根据Content-Type头确定所述SIP消息为SIP彩信消息。
实施例三
本发明实施例提供一种代理服务器，图3-1为本发明实施例三代理服务器的组成结构示意图一，如图3-1所示，该代理服务器包括接收模块301、第一确定模块302、获取模块303、第二确定模块304、转换模块305和第一发送模块306，其中：
所述接收模块301，配置为接收并解析SIP终端发送的SIP消息；
所述第一确定模块302，配置为根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，触发所述获取模块；
所述获取模块303，配置为获取所述SIP彩信消息的格式类型；
所述第二确定模块304，配置为确定所述SIP彩信消息的格式类型为第一格式时，触发所述转换模块；
所述转换模块305，配置为将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；
所述第一发送模块306，配置为将所述第二格式的SIP彩信消息发送给彩信中心。
这里，所述SIP终端作为发送端，该发送端可以是智能手机、笔记本电脑、个人数字助理、平板电脑等，接收该发送端发送的SIP消息的对端 可以是除智能手机、笔记本电脑、个人数字助理、平板电脑等外的非智能手机等终端。需要说明的是，非智能手机可以认为是普通手机，该普通手机具有特性是不能接收某一类格式的SIP消息，例如该普通手机不能接收SIP彩信格式的SIP消息；而上述的智能手机等终端可以接收所有格式的SIP消息。
这里，所述SIP消息包括SIP短信和SIP彩信，其中所述SIP彩信包括各种格式的SIP彩信，比如第一格式的SIP彩信、第二格式的SIP彩信等等。
这里，所述SIP消息的消息头可以为Content-Type头，对应地，所述第一确定模块，用于根据Content-Type头确定所述SIP消息为SIP彩信消息。
本发明实施例中，如图3-2所示，所述代理服务器还包括第四确定模块307和第三发送模块308，其中：
所述第四确定模块307，配置为确定所述SIP消息为SIP短信时，触发所述第三发送模块；
所述第三发送模块308，配置为将所述SIP短信发送到短信中心。
这里，所述确定所述SIP消息为SIP短信，包括：根据SIP消息的消息头确定所述SIP消息为SIP短信；其中，所述SIP消息的消息头为Content-Type头，对应地，可以根据Content-Type头确定所述SIP消息为SIP彩信消息。
本发明实施例中，所述第二格式为MM7彩信格式，所述第一格式为SIP彩信格式。这里，MM7彩信格式作为一种标准格式的彩信，普通手机终端都可以解析，而SIP彩信格式的SIP消息是普通手机终端无法解析的，因此当对端发送的消息为SIP彩信格式时，那么对端用户时无法阅读的。
本发明实施例中，为方便较大容量彩信的传递，在具体实施的过程中，可以使用TCP作为SIP的传输层协议。
本发明实施例提供的SIP消息处理方法，先接收SIP终端发送的SIP 消息；然后解析所述SIP消息，根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，获取所述SIP彩信消息的格式类型；然后确定所述SIP彩信消息的格式类型为第一格式时，将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；最后，将所述第二格式的SIP彩信消息发送给彩信中心；如此，本发明实施例提供的技术方案，对SIP终端发送SIP消息的差异化进行处理和屏蔽，便于彩信中心接收和下发SIP消息。
进一步地，当对端为不支持SIP彩信格式的终端时，本发明实施例提供的技术方案因为可以将SIP彩信格式的SIP消息转为标准格式的彩信，使得对端得以接收。
实施例四
本发明实施例提供一种代理服务器，图4-1为本发明实施例四代理服务器的组成结构示意图一，如图4-1所示，该代理服务器包括接收模块301、第一确定模块302、获取模块303、第二确定模块304、转换模块305和第一发送模块306，该代理服务器还包括第三确定模块401和第二发送模块402，其中：
所述接收模块301，配置为接收SIP终端发送的SIP消息；
所述第一确定模块302，配置为解析所述SIP消息，根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，触发所述获取模块；
所述获取模块303，配置为获取所述SIP彩信消息的格式类型；
所述第二确定模块304，配置为确定所述SIP彩信消息的格式类型为第一格式时，触发所述转换模块；
所述转换模块305，配置为将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；
所述第一发送模块306，配置为将所述第二格式的SIP彩信消息发送给彩信中心。
所述第三确定模块401，配置为确定所述SIP彩信消息的格式类型为第二格式时，触发所述第二发送模块；
所述第二发送模块402，配置为将所述第二格式的SIP彩信消息发送给彩信中心。
本发明实施例中，如图4-2所示，所述代理服务器还包括第四确定模块403和第三发送模块404，其中：
所述第四确定模块403，配置为确定所述SIP消息为SIP短信时，触发所述第三发送模块；
所述第三发送模块404，配置为将所述SIP短信发送到短信中心。
本发明实施例中，所述第二格式为MM7彩信格式，所述第一格式为SIP彩信格式。
基于上述实施例，本发明实施例在提供一种代理服务器，图4-3为本发明实施例四代理服务器的组成结构示意图三，如图4-3所示，该代理服务器400包括处理器420、以及与所述处理器420连接的存储器430，所述存储器430用于存储计算机可执行指令，当所述可执行指令被执行时，使所述处理器420执行上述的SIP消息处理方法。
实施例五
基于上述实施例三和实施例四，本发明实施例提供一种SIP消息处理方法，图5为本发明实施例五SIP消息处理方法的实现流程示意图，如图5所示，该方法包括：
步骤501，代理服务器接收SIP终端发送的SIP消息，将SIP消息并将其存入内存中。
步骤502，代理服务器接对SIP消息的消息头进行解析，判断所述SIP消息为SIP短信还是SIP彩信，当确定所述SIP消息为SIP短信时，进入步骤503；当确定所述SIP消息为SIP彩信时，进入步骤504；
具体地，当所述SIP消息的消息头为Content-Type头时，所述对SIP消息的消息头进行解析为，对Content-Type头进行判断：例如“Content-Type:application/vnd.3gpp.sms”，代表这是一条3GPP的短信；“Content-Type:image/basic”代表这是一条图片多媒体消息，“Content-Type:audio/basic”代表这是一条声音多媒体信息。
特别地，对于多媒体消息，由于消息本身的数据量比较大，因此会出现分包发送的情况，此时，“Content-Type”中可表示分包信息。例如，分包的第一包消息，除上述表示媒体消息的Content-Type头外，还有如下的Content-Type头：“Content-type:message/partial；id＝"ABC@host.com"；”分包的第二包消息，除上述表示媒体信息的Content-Type头外，还有如下的Content-Type头：“Content-type:message/partial；id＝"ABC@host.com"；number＝2；total＝2”。
另外值得提示的是：对于多媒体消息通常也会携带“Content-transfer-encoding:base64”等字段，该字段表示base64编码。通过对Content-Type头的判断可以区分SIP短信和SIP彩信，并且使用标志位存储标识信息，以区分SIP短信和SIP彩信。
步骤503，代理服务器根据配置的路由信息将SIP短信发送到短信中心。
步骤504，代理服务器继续判断SIP彩信的格式类型，当确定所述SIP彩信消息为SIP彩信格式时，将所述SIP彩信格式的SIP彩信消息转换为MM7格式的SIP彩信消息，然后进入步骤505；当确定所述SIP彩信消息为MM7格式时，直接进入步骤505；
这里，对于上述base 64编码方式，要先解码成二进制码流。
步骤505，代理服务器根据预先配置的路由信息将MM7格式的SIP彩信发送到彩信中心。
本发明实施例提供的代理服务器中的接收模块、第一确定模块、获取 模块、第二确定模块、转换模块、第一发送模块，第三确定模块、第二发送模块、第四确定模块和第三发送模块，都可以通过代理服务器中的处理器来实现；当然也可通过具体的逻辑电路实现；在具体实施例的过程中，处理器可以为中央处理器(CPU，Central Processing Unit)、微处理器(MPU，Micro Processor Unit)、数字信号处理器(DSP，Digital Signal Processor)或现场可编程门阵列(FPGA，Field Programmable Gate Array)等。
需要说明的是，本发明实施例中，如果以软件功能模块的形式实现上述的SIP消息处理方法，并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明实施例的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，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方法的全部或部分。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read Only Memory)、磁碟或者光盘等各种可以存储程序代码的介质。这样，本发明实施例不限制于任何特定的硬件和软件结合。
相应地，本发明实施例再提供一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，该计算机可执行指令用于执行本发明实施例中SIP消息处理方法。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以所述权利要求的保护范围为准。
工业实用性
本发明实施例中，接收并解析SIP终端发送的SIP消息；根据所述SIP 消息的消息头确定所述SIP消息为SIP彩信消息时，获取所述SIP彩信消息的格式类型；确定所述SIP彩信消息的格式类型为第一格式时，先将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息，再将所述第二格式的SIP彩信消息发送给彩信中心；如此，无论对端是否为具有接收SIP彩信的功能的终端，都能够使对端接收到SIP彩信，从而提升用户体验。

Claims (11)

  1. 一种SIP消息处理方法，所述方法包括：
    接收并解析会话初始协议SIP终端发送的SIP消息；
    根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，获取所述SIP彩信消息的格式类型；
    确定所述SIP彩信消息的格式类型为第一格式时，将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；
    将所述第二格式的SIP彩信消息发送给彩信中心。
  2. 根据权利要求1所述的方法，其中，所述方法还包括：确定所述SIP彩信消息的格式类型为第二格式时，将所述第二格式的SIP彩信消息发送给彩信中心。
  3. 根据权利要求1所述的方法，其特征在于，所述方法还包括：确定所述SIP消息为SIP短信时，将所述SIP短信发送到短信中心。
  4. 根据权利要求1至3任一项所述的方法，其中，所述第二格式为MM7彩信格式，所述第一格式为SIP彩信格式。
  5. 根据权利要求1至3任一项所述的方法，其中，所述SIP消息的消息头为Content-Type头；
    对应地，所述确定所述SIP消息为SIP彩信消息，包括：根据Content-Type头确定所述SIP消息为SIP彩信消息。
  6. 一种代理服务器，所述代理服务器包括接收模块、第一确定模块、获取模块、第二确定模块、转换模块和第一发送模块，其中：
    所述接收模块，配置为接收并解析SIP终端发送的SIP消息；
    所述第一确定模块，配置为根据所述SIP消息的消息头确定所述SIP消息为SIP彩信消息时，触发所述获取模块；
    所述获取模块，配置为获取所述SIP彩信消息的格式类型；
    所述第二确定模块，配置为确定所述SIP彩信消息的格式类型为第一格式时，触发所述转换模块；
    所述转换模块，配置为将所述第一格式的SIP彩信消息转换为第二格式的SIP彩信消息；
    所述第一发送模块，配置为将所述第二格式的SIP彩信消息发送给彩信中心。
  7. 根据权利要求6所述的代理服务器，其中，所述代理服务器还包括第三确定模块和第二发送模块，其中：
    所述第三确定模块，配置为确定所述SIP彩信消息的格式类型为第二格式时，触发所述第二发送模块；
    所述第二发送模块，配置为将所述第二格式的SIP彩信消息发送给彩信中心。
  8. 根据权利要求6所述的代理服务器，其中，所述代理服务器还包括第四确定模块和第三发送模块，其中：
    所述第四确定模块，配置为确定所述SIP消息为SIP短信时，触发所述第三发送模块；
    所述第三发送模块，配置为将所述SIP短信发送到短信中心。
  9. 根据权利要求6至9任一项所述的代理服务器，其中，所述第二格式为MM7彩信格式，所述第一格式为SIP彩信格式。
  10. 一种代理服务器，包括：
    处理器；
    与所述处理器连接的存储器，用于存储指令，当所述指令被执行时，使所述处理器执行权利要求1至5任一项所述的SIP消息处理方法。
  11. 一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，该计算机可执行指令用于执行权利要求1至5任一项所述SIP 消息处理的方法。
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003087972A2 (en) * 2002-04-17 2003-10-23 Nokia Corporation Store-and-forward server and im service method implemented in ims
CN101110799A (zh) * 2007-08-31 2008-01-23 中兴通讯股份有限公司 彩信传输系统及彩信发送方法和接收方法
CN101754124A (zh) * 2008-12-18 2010-06-23 中国移动通信集团上海有限公司 一种信息转移处理装置、系统及方法
US20100215036A1 (en) * 2009-02-20 2010-08-26 Samsung Electronics Electronics Co., Ltd. Method for transferring session in converged internet protocol messaging system
CN102006288A (zh) * 2010-11-12 2011-04-06 中兴通讯股份有限公司 多页彩信的传输系统和方法、sip终端以及彩信代理服务器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101087269A (zh) * 2006-06-09 2007-12-12 华为技术有限公司 传送消息业务数据的方法及系统
CN101374118B (zh) * 2007-08-23 2015-07-29 华为技术有限公司 一种消息互连的方法、系统及装置
CN103874037A (zh) * 2012-12-17 2014-06-18 中兴通讯股份有限公司 一种彩信发送方法及装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003087972A2 (en) * 2002-04-17 2003-10-23 Nokia Corporation Store-and-forward server and im service method implemented in ims
CN101110799A (zh) * 2007-08-31 2008-01-23 中兴通讯股份有限公司 彩信传输系统及彩信发送方法和接收方法
CN101754124A (zh) * 2008-12-18 2010-06-23 中国移动通信集团上海有限公司 一种信息转移处理装置、系统及方法
US20100215036A1 (en) * 2009-02-20 2010-08-26 Samsung Electronics Electronics Co., Ltd. Method for transferring session in converged internet protocol messaging system
CN102006288A (zh) * 2010-11-12 2011-04-06 中兴通讯股份有限公司 多页彩信的传输系统和方法、sip终端以及彩信代理服务器

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