WO2009086682A1 - System and method for sending multimedia color image based on sms notification - Google Patents
System and method for sending multimedia color image based on sms notification Download PDFInfo
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- WO2009086682A1 WO2009086682A1 PCT/CN2007/003983 CN2007003983W WO2009086682A1 WO 2009086682 A1 WO2009086682 A1 WO 2009086682A1 CN 2007003983 W CN2007003983 W CN 2007003983W WO 2009086682 A1 WO2009086682 A1 WO 2009086682A1
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- color image
- multimedia color
- user terminal
- short message
- multimedia
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- 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
- H04M3/42025—Calling or Called party identification service
- H04M3/42034—Calling party identification service
- H04M3/42042—Notifying the called party of information on the calling party
Definitions
- the present invention generally relates to a multimedia color image transmitting system and method, and more particularly to a multimedia color image transmitting system and method based on short message notification.
- BACKGROUND With the continuous maturity of the third generation mobile communication system technology, the 3G network has been widely recognized for its higher spectrum utilization rate and more abundant and more personalized services. Compared with 2G systems, 3G networks have greatly improved their support for data services, and the support for various video streams, audio streams, and multimedia call services has become more and more perfect. The current services such as ordinary voice calls are far from satisfying the user's physical requirements. Only continuous innovation can satisfy users' enjoyment of 3G rich services anytime and anywhere, and at the same time ensure the stability of terminal services, subject to network conditions.
- the multimedia color image service can provide users with such a function: the calling user can choose to upload the color image to the server before the call is initiated, and the called party downloads the color image of the calling user before ringing, which enriches the ordinary. User experience for voice calls.
- the uploading time of the calling party's color image is fixed.
- the called party establishes a PS connection with the server and when it is downloaded, it has a direct impact on the color image service.
- the called user Before the CS voice call is initiated, the called user can download the color image from the server as soon as possible.
- a method for transmitting a multimedia color image based on a short message notification including: Step 1: A calling user terminal establishes a connection with a multimedia color image server, and a multimedia color image server connects the color of the calling user terminal. The identity image is 3 positive; Step 2, the multimedia color image server confirms that the calling user terminal is a color image user, and notifies the core network to send a short message to the called user terminal. Step 3, the core network goes to the called user terminal.
- Step 4 Sending the short message notification to notify the called user terminal to establish a connection with the multimedia color image server; Step 4, if the called user terminal supports the multimedia color image service, the called user terminal receives the short message notification, and the multimedia color Like the monthly server And the step 5, after the called user terminal establishing the connection with the multimedia color image server receives the call from the calling user terminal, downloads the color image information from the multimedia color image server, and displays the color image.
- Step 2 further includes: after the multimedia color image server confirms that the calling user terminal is a color image user, sending an acknowledgement instruction to the calling user terminal.
- the method includes the following steps: the calling user terminal sends an INVITE media negotiation request to the multimedia color image server, the media request format of the calling user terminal is described in the SDP, and the multimedia color image server to the calling user terminal The color image identity is verified.
- the calling user terminal uploads the color image information to the multimedia color image server through the PS packet domain in the MSRP protocol; and the called user terminal accesses the multimedia color image server through the PS packet domain in the HTTP protocol. Download the color image information.
- the short message has a higher priority, and the short message includes an application port number for indicating different applications, and information data carried by the application corresponding to each application port number, The application port number is set according to the actually transmitted content, and the information data includes the address information of the multimedia color image server.
- the called user terminal after receiving the short message, performs the following processing: determining whether the application port number is included in the short message; if it is determined that the short message includes the application port number, analyzing the short message Apply the port number to obtain the application corresponding to the short message; when the analysis result is that the application is a multimedia color image application, the information carried by the short message is packaged and sent to the color image queue; and when the called user reads the short message, obtain The address information of the multimedia color image server carried in the short message is established with the multimedia color image server. If it is determined that the application port number is not included in the short message, the normal short message processing flow is directly entered.
- the color image information is uploaded to the multimedia color image server in real time after receiving the confirmation command by the calling user terminal, or pre-stored in the multimedia color image server.
- the multimedia color image transmitting method if the called user terminal does not support the multimedia color image service, the called user is prompted, and the called user terminal does not support the multimedia color image service.
- a multimedia color image sending system based on short message notification including: a calling user terminal, configured to upload a multimedia color image, and initiate a voice call; a multimedia color image server, Storing a multimedia color image uploaded by the calling user terminal, and triggering the core network to send a short message notification to the called user terminal; the core network is configured to receive the multimedia color image server Triggering an instruction to send a short message to the called user terminal; and the called user terminal, configured to download the multimedia color image from the multimedia color image server after receiving the short message from the core network.
- the present invention intends to shorten the processing time of the called download process as much as possible, so that the called user has already established the same with the multimedia color image server while the calling party is uploading. Good PS connection, saving the time for the calling page to wait.
- the process of establishing a PS connection between the called user and the multimedia color image server is separately performed from the process of downloading the multimedia color image. There are two reasons for this processing: On the one hand, in terms of the stability of the current PS environment, it is necessary to establish a PS connection with the server under normal circumstances.
- the 4 bar called user and the multimedia server establish a PS connection process in advance, which is equivalent to saving 5 ⁇ 6 seconds for the called user to download, and does not have any conflict with the subsequent operation of the calling user.
- the called ringing suppression technology needs to be adopted, because the called user needs to upload the color image information uploaded by the calling user from the multimedia before the called party rings.
- the color image server downloads it, and the called party can ring after processing the display.
- the service is successful and the service is prevented from exceeding the maximum ringing time limit set by the system. The shorter the download time, the calling user page. The shorter the waiting time.
- FIG. 1 is a schematic diagram of a short message notification based multimedia color image transmitting system according to the present invention
- FIG. 2 is a flow chart of a short message notification based multimedia color image transmitting method according to the present invention
- 3 is a schematic diagram of a multimedia color image transmitting system based on short message notification according to an embodiment of the present invention
- FIG. 4 is a flow chart of uploading a multimedia color image terminal based on short message notification according to an embodiment of the present invention
- FIG. 6 is a format diagram of a short message of a method for implementing a multimedia color image terminal based on short message notification according to an embodiment of the present invention .
- FIG. 1 is a schematic diagram of a short message notification based multimedia color image transmission system in accordance with the present invention. As shown in FIG.
- a short message notification based multimedia color image sending system includes: a calling user terminal 102 for uploading a multimedia color image and initiating a voice call; and a multimedia color image server 104 for storing The multimedia image uploaded by the calling user terminal, and triggering the core network to send a short message notification to the called user terminal; the core network 106 is configured to receive a trigger instruction of the multimedia color image server, and send a short message to the called user terminal; And the called user terminal 108, configured to download the multimedia color image from the multimedia color image server after receiving the short message from the core network.
- 2 is a flow chart of a method for transmitting a multimedia color image based on short message notification according to the present invention. As shown in FIG.
- the short message notification based multimedia color image sending method includes: Step 1, the calling user terminal 102 establishes a PS connection with the multimedia color image server 104, and the multimedia color image server 104 connects to the calling user terminal.
- the color image server 102 is authenticated.
- Step 3 The core network 106 Sending a short message notification to the called user terminal 108 to notify the called user terminal 108 to establish a connection with the multimedia color image server 104; Step 4, if the called user terminal 108 supports the multimedia color image service, the called user terminal 108 receives After the short message notification, establishing a connection with the multimedia color image server 104; and step 5, the called user terminal 108 establishing a connection with the multimedia color image server 104 receives the call from the calling user terminal 102, and proceeds from the multimedia color image.
- the server 104 downloads the color image information and displays the color image.
- step 1 the calling user terminal 102 sends an INVITE media negotiation request to the multimedia color image server 104, the media request format of the calling user terminal 102 is described in the SDP, and the multimedia color image server 104 calls the calling party.
- the color image identity of the user terminal 102 is verified.
- the calling user terminal uploads the color image information to the multimedia color image server through the PS packet domain in the MSRP protocol; and the called user terminal accesses the multimedia color image server through the PS packet domain in the HTTP protocol. Download the color image information.
- the short message has a higher priority, and the short message includes an application port number for indicating a different application, and information data carried by the application corresponding to each application port number, where The application port number is set according to the actually transmitted content, and the information data includes the address information of the multimedia color image server.
- the called user terminal After receiving the short message, the called user terminal performs the following processing: determining whether the application port number is included in the short message; if it is determined that the short message includes the application port number, analyzing the application port number to obtain the application corresponding to the short message; When the analysis result is applied to the multimedia color image application, the information carried by the short message is packaged and sent to the color image queue; and when the called user reads the short message, the address information of the multimedia color image server carried in the short message is obtained. , establish a connection with the multimedia color image server. If it is determined that the application port number is not included in the short message, the normal short message processing flow is directly entered.
- Step S302 the calling user establishes a PS connection with the multimedia color image server to perform color image identity verification, and the calling party confirms the color image user identity of the multimedia color image server.
- the color image information is uploaded to the multimedia color image server immediately; in step S304, after the multimedia color image server confirms that the calling party is the color image user, the core network is immediately notified to send the short message notification; Step S306, the core network immediately Send a special short message with high priority to notify the called user to establish a PS connection with the multimedia color image server immediately; Step S308, after the called user receives the short message notification, immediately establishes a PS connection with the multimedia color image server; in step S310, the calling user initiates a voice call to call the called user; step S312: the called user receives the ringing After the message, immediately go to the multimedia color image server to download the color image and related information, and process the display and ring at the same time.
- Step S402 The calling user terminal initiates an INVITE media negotiation request, and the SDP describes a message request relay protocol (MSRP) of the user terminal, and the multimedia color image server performs color image on the calling user.
- MSRP message request relay protocol
- Step S404 The multimedia color image server feeds back the media negotiation result 200 OK (SDPA');
- Step S406 After confirming that the calling user is a color image user, the multimedia color image server immediately negotiates with the core network by using the MAP protocol;
- Step S408 After receiving the negotiation request of the multimedia color image server, the core network immediately sends a special short message with a high priority to notify the called user to establish a PS connection with the multimedia color image server.
- Step S410 The called user immediately performs PDP activation.
- Step S412 After receiving the confirmation message of the multimedia color image server, the calling user initiates an ACK confirmation;
- Step S414 The calling user terminal initiates an MS P request, and uploads the main message to the multimedia color image server. Calling the user's color image and related information; Step S416, the calling user terminal sends the BYE , the notification multimedia image server uploading process has ended, and the channel is removed; and in step S418, the multimedia color image server responds to the 200 BYE to confirm that the upload channel is removed.
- FIG. 5 is a flowchart of a method for implementing a multimedia color image terminal based on short message notification according to an embodiment of the present invention. As shown in FIG. 5, the method includes the following steps: Step S502: The calling user initiates a media negotiation request with the multimedia color image server, and the multimedia color image server confirms the color image user identity of the calling user; Step S504.
- the multimedia color image server confirms the main After the user is the identity of the color image user, the core network is notified to send a high priority short message notification, and the called user is notified to establish a PS connection with the multimedia color image server; Step S506. At the same time, the calling user receives the multimedia color. After the identity confirmation command of the server, the color image and related information are uploaded to the server, and the color image server saves the calling party number and the color image information; Step 3: S508, the calling user initiates a CS voice call, and calls the called user.
- Step S510 after the called user receives the incoming call message Alerting reported by the underlying platform, immediately downloads the color image information uploaded by the calling user from the multimedia color image server; and in step S512, after the download is completed, the called user terminal rings and displays Color image information; the called user can choose to connect to establish a normal call; or choose to be busy, refuse to answer.
- the key operation of the present invention is that the core network sends high priority short messages.
- the short message is sent through the core network, not by the server or other means. The main reason is to avoid using other methods to queue in the short message center, so there will be certain delays that are difficult to control, and may not reach us. The expected result, so this special short message is an enhanced short message provided in the short message specification.
- FIG. 6 is a format diagram of a short message of a method for implementing a multimedia color image terminal based on a short message notification according to an embodiment of the present invention, wherein: in the figure, IEIa ⁇ IEIn (602), according to the short message
- the actual content to be transmitted may be set to correspond to the port number of each application, and each application corresponds to one IEI, and the pin 2 may set a 16-bit port number for the color image service, corresponding to the multimedia color image service;
- IEIDa ⁇ IEIDn 604 are information data carried by an application corresponding to each application port number, such as address information of a multimedia color image server.
- the multimedia color image server transmits the address of the multimedia color image server and the access information to the called user in the form of an enhanced short message through the core network; after receiving the short message, the called user first determines whether there is an application port. No., to determine whether it is a short message required by the application, if not, the processing flow of the ordinary short message is directly entered, and if so, the short message corresponding to which application is obtained by analyzing the application port number therein. If it is the port number corresponding to the multimedia color image, the information carried by the short message is packaged and sent to the color image queue.
- the color image application will notify the user that the called user will obtain the address information of the multimedia color image server after reading the corresponding notification message, then the PDP activation can be performed immediately, and the PS connection is established with the multimedia color image server to advance the download of the color image. be ready.
- the content of the enhanced short message may be preset in the server. If the called user is a multimedia color image user, the PDP activation is directly performed. If the called user is not a multimedia color image user, the prompt content is displayed, prompting the user.
- the terminal does not support the multimedia color image service, which enables the user to clearly and conveniently understand the service support of the terminal.
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Abstract
A method for sending multimedia color image based on SMS notification comprises: step1, the calling UE connects to the multimedia color image server and the multimedia color image server verifies the color image identity of the calling UE; step2, once the color image identity of the calling UE is affirmed, the multimedia color image server notifies core network to send SMS notification to the called UE, step3, core network sends SMS notification to the called UE to notify the called UE to set up connection to the multimedia color image server; step4, if the called UE supports the multimedia color image service, it sets up connection to the multimedia color image server after receiving SMS notification; step5, the called UE that has been connected to the multimedia color image server downloads the color image information from the multimedia color image server and displays the color image after receiving the call from the calling UE.
Description
基于短消息通知方式的 Based on short message notification
多媒体彩像发送系统及方法 技术领域 本发明涉及一种多媒体彩像发送系统及方法，特别是涉及一种基于短消 息通知的多媒体彩像发送系统及方法。 背景技术 随着第三代移动通信系统技术的不断成熟， 3G网络以其更高的频谱利 用率， 和更力 p丰富更具个性化的业务， 得到了广泛的认可。 相对于 2G系统， 3G网络在对数据业务的支持上有了 4艮大的提高，各种视频流、音频流以及多 媒体呼叫业务的支持也越来越完善。 当前的普通语音呼叫等业务， 已经远远 不能满足用户的体 要求， 只有不断的创新， 满足用户随时随地的享受 3G 丰富业务， 同时还要保证终端业务的稳定性， 在网络条件允许的前提下， 实 现业务的实时性等操作。 多媒体彩像业务能够为用户提供这样的功能：主叫用户在发起呼叫前可 以选择随话上传彩像图片到服务器， 被叫在振铃前将主叫用户的彩像下载下 来显示， 丰富了普通语音呼叫的用户体验。 在理想环境下， 主叫的彩像上传 时间是固定的， 那么被叫何时与服务器建立 PS连接， 何时下载， 则对彩像 业务有直接的影响， 在主叫上传彩像完毕后， 发起 CS语音呼叫前， 被叫用 户如果能越早从服务器下载彩像完毕越好。 发明内容 基于上述需求， 提出本发明。 根据本发明的一个方面，提供了一种基于短消息通知的多媒体彩像发送 方法， 包括： 步驟 1 , 主叫用户终端与多媒体彩像服务器建立连接， 多媒体 彩像服务器对主叫用户终端的彩像身份进行 3 正； 步骤 2, 多媒体彩像服务 器确认主叫用户终端是彩像用户后， 通知核心网向被叫用户终端下发短消息 通^^ 步骤 3 , 核心网向被叫用户终端下发所述短消息通知， 以通知被叫用 户终端与多媒体彩像服务器建立连接； 步驟 4, 如果被叫用户终端支持多媒 体彩像业务， 则被叫用户终端收到短消息通知后， 与多媒体彩像月 I务器建立
连接； 以及步骤 5 , 与多媒体彩像服务器建立连接的被叫用户终端收到来自 主叫用户终端的呼叫后， 从多媒体彩像服务器下载彩像信息， 并显示彩像。 其中， 步骤 2还包括： 所述多媒体彩像服务器确认所述主叫用户终端是 彩像用户后， 向所述主叫用户终端发送确认指令。 其中，在步驟 1中包括以下处理： 主叫用户终端向多媒体彩像月 务器发 送 INVITE媒体协商请求， 在 SDP中描述主叫用户终端的媒体请求格式； 以 及多媒体彩像服务器对主叫用户终端的彩像身份进行验证。 在根据本发明的多媒体彩像发送方法中， 主叫用户终端通过 PS分组域 以 MSRP协议向多媒体彩像服务器上传彩像信息；以及被叫用户终端通过 PS 分組域以 HTTP协议从多媒体彩像服务器下载所述彩像信息。 此外 ,在根据本发明的多媒体彩像发送方法中，短消息具有较高优先级， 短消息中包括用于表示不同应用的应用端口号， 以及各个应用端口号对应的 应用所携带的信息数据，其中，应用端口号是根据实际传送的内容来设定的， 信息数据包括多媒体彩像服务器的地址信息。 在根据本发明的多媒体彩像发送方法中， 被叫用户终端接收到短消息 后， 进行以下处理： 判断短消息中是否包括应用端口号； 如果判断短消息中 包括应用端口号， 则分析其中的应用端口号以得到短消息所对应的应用； 在 分析结果为应用为多媒体彩像应用时， 将短消息携带的信息打包发送到彩像 队列中； 以及在被叫用户读取短消息时， 获取短消息中携带的多媒体彩像服 务器的地址信息， 与多媒体彩像服务器建立 PS连接。 如果判断短消息中不 包括应用端口号， 则直接进入普通短消息处理流程。 彩像信息是由主叫用户终端收到确认指令后向多媒体彩像服务器实时 上传的， 或预先存储在多媒体彩像服务器中。 在根据本发明的多媒体彩像发送方法中，如果被叫用户终端不支持多媒 体彩像业务， 则提示被叫用户， 被叫用户终端不支持多媒体彩像业务。 根据本发明的另一方面，还提供了一种基于短消息通知的多媒体彩像发 送系统， 包括： 主叫用户终端， 用于上传多媒体彩像， 并发起语音呼叫； 多 媒体彩像服务器， 用于存储由主叫用户终端上传的多媒体彩像， 并触发核心 网向被叫用户终端下发短消息通知； 核心网， 用于接收多媒体彩像服务器的
触发指令， 向被叫用户终端下发短消息； 以及被叫用户终端， 用于在接收到 来自核心网的短消息后， 从多媒体彩像服务器下载多媒体彩像。 基于当前 3G网络 PS域的现状， 以及多媒体彩像的终端实现方法， 本 发明是想把被叫下载流程的处理时间尽量缩短， 使得主叫上传的同时， 被叫 用户已经与多媒体彩像服务器建立好 PS连接， 节省主叫寻呼等待的时间。 把被叫用户与多媒体彩像服务器建立 PS连接过程和下载多媒体彩像过程分 开进行， 这样处理有两个原因： 一方面就目前的 PS环境稳定性而言， 正常 情况下与服务器建立 PS连接需要 5~6秒的时间， 4巴被叫用户与多媒体服务 器建立 PS连接过程提前， 相当于可以为被叫用户下载节省 5~6秒的时间， 而且不与主叫用户的后续操作有任何冲突， 是并行的操作过程； 另一方面由 于多媒体彩像业务本身的特点， 需要采用被叫振铃抑制技术， 因为在被叫振 铃之前， 被叫用户需要把主叫用户上传的彩像信息从多媒体彩像服务器上下 载下来， 并处理显示后被叫才能振铃， 在保证业务能够成功进行且避免超出 系统设定的振铃最大时间限制而导致业务失败， 这个下载时间越短主叫用户 寻呼等待的时间就越短。 按照本发明所述方法， 如果 PS环境不稳定时就更 加体现出这些优点， 大大增强了用户的体验。 综上所述， 本发明的有益效果是缩短了被叫下载流程的处理时间，使得 主叫上传的同时 , 被叫用户已经与多媒体彩像服务器建立好 PS连接， 节省 主叫寻呼等待的时间。 本发明的其它特征和优点将在随后的说明书中阐述， 并且，部分地从说 明书中变得显而易见， 或者通过实施本发明而了解。 本发明的目的和其他优 点可通过在所写的说明书、 权利要求书、 以及附图中所特别指出的结构来实 现和获得。 附图说明 附图用来提供对本发明的进一步理解， 并且构成说明书的一部分， 与本 发明的实施例一起用于解释本发明， 并不构成对本发明的限制。 在附图中： 图 1是根据本发明的基于短消息通知的多媒体彩像发送系统的示意图； 图 2是根据本发明的基于短消息通知的多媒体彩像发送方法的流程图；
图 3 是根据本发明的实施例的基于短消息通知的多媒体彩像发送系统 的示意图； 图 4 是根据本发明的实施例的基于短消息通知的多媒体彩像终端上传 的流程图； 图 5 是根据本发明的实施例的基于短消息通知的多媒体彩像终端实现 方法的流程图； 以及 图 6 是根据本发明的实施例的基于短消息通知的多媒体彩像终端实现 方法的短消息的格式图。 具体实施方式 以下结合附图对本发明的优选实施例进行说明，应当理解，此处所描述 的优选实施例仅用于说明和解释本发明， 并不用于限定本发明。 图 1是根据本发明的基于短消息通知的多媒体彩像发送系统的示意图。 如图 1所示， 根据本发明的基于短消息通知的多媒体彩像发送系统包括： 主 叫用户终端 102, 用于上传多媒体彩像， 并发起语音呼叫； 多媒体彩像服务 器 104, 用于存储由主叫用户终端上传的多媒体彩像， 并触发核心网向被叫 用户终端下发短消息通知； 核心网 106, 用于接收多媒体彩像服务器的触发 指令， 向被叫用户终端下发短消息； 以及被叫用户终端 108, 用于在接收到 来自核心网的短消息后， 从多媒体彩像服务器下栽多媒体彩像。 图 2是根据本发明的基于短消息通知的多媒体彩像发送方法的流程图。 如图 2所示， 根据本发明的基于短消息通知的多媒体彩像发送方法包括： 步 骤 1 , 主叫用户终端 102与多媒体彩像服务器 104建立 PS连接， 多媒体彩像 服务器 104对主叫用户终端 102的彩像身份进行验证； 步骤 2, 多媒体彩像 服务器 104确认主叫用户终端 102是彩像用户后， 通知核心网 106向被叫用 户终端 108下发短消息通知； 步骤 3 , 核心网 106向被叫用户终端 108下发 短消息通知， 以通知被叫用户终端 108与多媒体彩像服务器 104建立连接； 步骤 4, 如果被叫用户终端 108支持多媒体彩像业务， 则被叫用户终端 108 收到短消息通知后， 与多媒体彩像服务器 104建立连接； 以及步弊 5, 与多 媒体彩像服务器 104 建立连接的被叫用户终端 108 收到来自主叫用户终端 102的呼叫后， 从多媒体彩像服务器 104下载彩像信息， 并显示彩像。
其中，在步骤 1中包括以下处理： 主叫用户终端 102向多媒体彩像服务 器 104发送 INVITE媒体协商请求，在 SDP中描述主叫用户终端 102的媒体 请求格式； 以及多媒体彩像服务器 104对主叫用户终端 102的彩像身份进行 验证。 在根据本发明的多媒体彩像发送方法中， 主叫用户终端通过 PS分组域 以 MSRP协议向多媒体彩像服务器上传彩像信息；以及被叫用户终端通过 PS 分组域以 HTTP协议从多媒体彩像服务器下载所述彩像信息。 在根据本发明的多媒体彩像发送方法中， 短消息具有较高优先级，短消 息中包括用于表示不同应用的应用端口号， 以及各个应用端口号对应的应用 所携带的信息数据， 其中， 应用端口号是根据实际传送的内容来设定的， 信 息数据包括多媒体彩像服务器的地址信息。 被叫用户终端接收到短消息后， 进行以下处理： 判断短消息中是否包括 应用端口号； 如果判断短消息中包括应用端口号， 则分析其中的应用端口号 以得到短消息所对应的应用； 在分析结果为应用为多媒体彩像应用时， 将短 消息携带的信息打包发送到彩像队列中； 以及在被叫用户读取短消息时， 获 取短消息中携带的多媒体彩像服务器的地址信息， 与多媒体彩像服务器建立 连接。 如果判断短消息中不包括应用端口号， 则直接进入普通短消息处理流 程。 在根据本发明的多媒体彩像发送方法中，如果被叫用户终端不支持多媒 体彩像业务， 则提示被叫用户， 被叫用户终端不支持多媒体彩像业务。 图 3 是根据本发明的实施例的基于短消息通知的多媒体彩像发送系统 的示意图。 如图 3所示， 在该系统中进行如下操作： 步骤 S302, 主叫用户与多媒体彩像服务器建立 PS连接， 进行彩像身份 验证， 主叫在收到多媒体彩像服务器的彩像用户身份确认指令后， 立刻向多 媒体彩像服务器上传彩像信息； 步骤 S304, 在多媒体彩像服务器确认主叫是彩像用户后， 同时立刻通 知核心网去下发短消息通知； 步骤 S306， 核心网立刻下发高优先级的特殊短消息， 通知被叫用户立 刻与多媒体彩像服务器建立 PS连接；
步骤 S308， 被叫用户收到短消息通知后， 立刻与多媒体彩像月 务器建 立 PS连接； 步骤 S310, 主叫用户发起语音呼叫， 呼叫被叫用户； 步骤 S312: 被叫用户收到振铃消息后， 立刻到多媒体彩像服务器去下 载彩像及相关信息， 并处理显示同时被叫振铃。 图 4 是根据本发明的实施例的基于短消息通知的多媒体彩像终端上传 的流程图。 在图 4中， 包括以下步骤： 步驟 S402: 主叫用户终端发起 INVITE媒体协商请求， SDP中描述用 户终端的媒体请求格式 MSRP ( Message Session Relay Protocol ), 多媒体彩 像服务器对主叫用户进行彩像用户身份确认； 步骤 S404: 多媒体彩像服务器反馈媒体协商结果 200 OK ( SDPA' ); 步驟 S406: 多媒体彩像服务器在确认主叫用户是彩像用户后， 立刻与 核心网以 MAP协议进行协商； 步驟 S408: 核心网接收到多媒体彩像服务器的协商请求后， 立刻下发 高优先级的特殊短消息， 通知被叫用户与多媒体彩像服务器建立 PS连接； 步骤 S410: 被叫用户立刻进行 PDP激活，与多媒体彩像服务器建立 PS 连接； 步骤 S412:主叫用户接收到多媒体彩像服务器的确认消息后，发起 ACK 确认； 步骤 S414: 主叫用户终端发起 MS P请求， 向多媒体彩像服务器上传 主叫用户的彩像和相关信息； 步骤 S416, 主叫用户终端发送 BYE, 通知多媒体彩像服务器上传过程 已经结束， 倚求拆除通道； 以及 步骤 S418, 多媒体彩像服务器应答 200 BYE 确认上传通道拆除。 其中， 多媒体彩像服务器在确认主叫用户的彩像用户身份后，会同时向 主叫用户和核心网发送确认消息和协商消息；接下来在主叫发起 CS呼叫前，
主叫用户和被叫用户的操作是并行的过程。 图 5 是根据本发明的实施例的基于短消息通知的多媒体彩像终端实现 方法的流程图。 如图 5所示， 包括以下步骤： 步骤 S502. 主叫用户发起与多媒体彩像服务器的媒体协商请求， 多媒 体彩像服务器确认主叫用户的彩像用户身份； 步骤 S504. 多媒体彩像服务器确认主叫用户是彩像用户身份后， 通知 核心网下发高优先级的短消息通知， 通知被叫用户与多媒体彩像月良务器建立 PS连接； 步骤 S506. 同时主叫用户在收到多媒体彩像月艮务器的身份确认指令后， 开始向服务器上传彩像和相关信息， 彩像服务器保存主叫用户号码和彩像信 息； 步 ¾ S508， 主叫用户发起 CS语音呼叫， 呼叫被叫用户； 步驟 S510 , 被叫用户接收到底层平台上报的来电消息 Alerting后， 立 刻从多媒体彩像服务器下载主叫用户上传的彩像信息； 以及 步骤 S512, 下载完毕后， 被叫用户终端振铃并显示彩像信息； 被叫用 户可以选择接续建立正常通话； 或者选择正忙， 拒绝接听。 在此 , 应当注意， 本发明的关键操作是核心网下发高优先级的短消息。 其中短消息要通过核心网下发， 而不是由服务器或者其他方式发送， 主要原 因是为了避免使用其他方式会在短消息中心排队的情况， 那样会有不易控制 的一定的延迟， 可能无法达到我们预期的结果， 所以这个特殊短消息为短消 息规范中提供的一种增强短消息， 这种短消息提供了类似于 TCP/IP 的端口 号的应用端口号， 各种应用通过端口号进行区分， 而普通短消息则没有这样 的端口号。 如图 6所示，图 6是根据本发明的实施例的基于短消息通知的多媒体彩 像终端实现方法的短消息的格式图， 其中： 在图中 IEIa~IEIn ( 602 ), 根据这个短消息实际要传送内容的情况， 可 以设定为对应各种应用的端口号， 每一种应用对应一个 IEI, 针 2于彩像业务 可以设定一个 16bit的端口号， 对应多媒体彩像业务； 以及
图中 IEIDa〜IEIDn ( 604 ), 是各个应用端口号对应的应用所携带的信息 数据 , 如多媒体彩像服务器的地址信息等等。 多媒体彩像月 务器通过核心网，把多媒体彩像服务器的地址以及访问信 息等等以增强短消息的形式直接发送给被叫用户；被叫用户接收到短消息后 , 首先判断是否有应用端口号， 从而判断是否为应用所需的短消息， 如果没有 就直接进入普通短消息的处理流程， 如果有， 那么通过分析其中的应用端口 号得出对应于哪个应用所需的短消息。 如果是多媒体彩像对应的端口号， 那 么将短消息携带的信息打包发送到彩像队列中。 彩像应用会通知用户， 被叫 用户读取相应的通知消息后会获取多媒体彩像服务器的地址信息， 那么就可 以立刻进行 PDP激活， 与多媒体彩像服务器建立 PS连接， 为彩像的下载提 前做好准备。 另夕卜， 还可以在服务器处预先设置好这个增强短消息的内容，如果被叫 用户是多媒体彩像用户则直接进行 PDP激活，如果被叫用户不是多媒体彩像 用户则显示提示内容， 提示用户该终端不支持多媒体彩像业务， 这样能让用 户即清楚又方便地了解到自己终端的业务支持情况。 以上仅为本发明的优选实施例而已， 并不用于限制本发明，对于本领域 的技术人员来说， 本发明可以有各种更改和变化。 凡在本发明的 4青神和原则 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。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention generally relates to a multimedia color image transmitting system and method, and more particularly to a multimedia color image transmitting system and method based on short message notification. BACKGROUND With the continuous maturity of the third generation mobile communication system technology, the 3G network has been widely recognized for its higher spectrum utilization rate and more abundant and more personalized services. Compared with 2G systems, 3G networks have greatly improved their support for data services, and the support for various video streams, audio streams, and multimedia call services has become more and more perfect. The current services such as ordinary voice calls are far from satisfying the user's physical requirements. Only continuous innovation can satisfy users' enjoyment of 3G rich services anytime and anywhere, and at the same time ensure the stability of terminal services, subject to network conditions. To achieve real-time operations such as business. The multimedia color image service can provide users with such a function: the calling user can choose to upload the color image to the server before the call is initiated, and the called party downloads the color image of the calling user before ringing, which enriches the ordinary. User experience for voice calls. In an ideal environment, the uploading time of the calling party's color image is fixed. When the called party establishes a PS connection with the server and when it is downloaded, it has a direct impact on the color image service. After the caller uploads the color image, Before the CS voice call is initiated, the called user can download the color image from the server as soon as possible. SUMMARY OF THE INVENTION The present invention has been made based on the above needs. According to an aspect of the present invention, a method for transmitting a multimedia color image based on a short message notification is provided, including: Step 1: A calling user terminal establishes a connection with a multimedia color image server, and a multimedia color image server connects the color of the calling user terminal. The identity image is 3 positive; Step 2, the multimedia color image server confirms that the calling user terminal is a color image user, and notifies the core network to send a short message to the called user terminal. Step 3, the core network goes to the called user terminal. Sending the short message notification to notify the called user terminal to establish a connection with the multimedia color image server; Step 4, if the called user terminal supports the multimedia color image service, the called user terminal receives the short message notification, and the multimedia color Like the monthly server And the step 5, after the called user terminal establishing the connection with the multimedia color image server receives the call from the calling user terminal, downloads the color image information from the multimedia color image server, and displays the color image. Step 2 further includes: after the multimedia color image server confirms that the calling user terminal is a color image user, sending an acknowledgement instruction to the calling user terminal. The method includes the following steps: the calling user terminal sends an INVITE media negotiation request to the multimedia color image server, the media request format of the calling user terminal is described in the SDP, and the multimedia color image server to the calling user terminal The color image identity is verified. In the multimedia color image transmitting method according to the present invention, the calling user terminal uploads the color image information to the multimedia color image server through the PS packet domain in the MSRP protocol; and the called user terminal accesses the multimedia color image server through the PS packet domain in the HTTP protocol. Download the color image information. In addition, in the method for transmitting a multimedia color image according to the present invention, the short message has a higher priority, and the short message includes an application port number for indicating different applications, and information data carried by the application corresponding to each application port number, The application port number is set according to the actually transmitted content, and the information data includes the address information of the multimedia color image server. In the method for transmitting a multimedia color image according to the present invention, after receiving the short message, the called user terminal performs the following processing: determining whether the application port number is included in the short message; if it is determined that the short message includes the application port number, analyzing the short message Apply the port number to obtain the application corresponding to the short message; when the analysis result is that the application is a multimedia color image application, the information carried by the short message is packaged and sent to the color image queue; and when the called user reads the short message, obtain The address information of the multimedia color image server carried in the short message is established with the multimedia color image server. If it is determined that the application port number is not included in the short message, the normal short message processing flow is directly entered. The color image information is uploaded to the multimedia color image server in real time after receiving the confirmation command by the calling user terminal, or pre-stored in the multimedia color image server. In the multimedia color image transmitting method according to the present invention, if the called user terminal does not support the multimedia color image service, the called user is prompted, and the called user terminal does not support the multimedia color image service. According to another aspect of the present invention, a multimedia color image sending system based on short message notification is provided, including: a calling user terminal, configured to upload a multimedia color image, and initiate a voice call; a multimedia color image server, Storing a multimedia color image uploaded by the calling user terminal, and triggering the core network to send a short message notification to the called user terminal; the core network is configured to receive the multimedia color image server Triggering an instruction to send a short message to the called user terminal; and the called user terminal, configured to download the multimedia color image from the multimedia color image server after receiving the short message from the core network. Based on the current status of the PS domain of the current 3G network and the terminal implementation method of the multimedia color image, the present invention intends to shorten the processing time of the called download process as much as possible, so that the called user has already established the same with the multimedia color image server while the calling party is uploading. Good PS connection, saving the time for the calling page to wait. The process of establishing a PS connection between the called user and the multimedia color image server is separately performed from the process of downloading the multimedia color image. There are two reasons for this processing: On the one hand, in terms of the stability of the current PS environment, it is necessary to establish a PS connection with the server under normal circumstances. 5~6 seconds, the 4 bar called user and the multimedia server establish a PS connection process in advance, which is equivalent to saving 5~6 seconds for the called user to download, and does not have any conflict with the subsequent operation of the calling user. On the other hand, due to the characteristics of the multimedia color image service itself, the called ringing suppression technology needs to be adopted, because the called user needs to upload the color image information uploaded by the calling user from the multimedia before the called party rings. The color image server downloads it, and the called party can ring after processing the display. The service is successful and the service is prevented from exceeding the maximum ringing time limit set by the system. The shorter the download time, the calling user page. The shorter the waiting time. According to the method of the present invention, these advantages are more manifested if the PS environment is unstable, which greatly enhances the user experience. In summary, the beneficial effects of the present invention are that the processing time of the called download process is shortened, so that the called user has established a PS connection with the multimedia color image server while the calling party is uploading, thereby saving the waiting time of the calling page. . Other features and advantages of the invention will be set forth in the description which follows, and The objectives and other advantages of the invention will be realized and attained by the <RTI The drawings are intended to provide a further understanding of the invention, and are intended to be a part of the description of the invention. In the drawings: FIG. 1 is a schematic diagram of a short message notification based multimedia color image transmitting system according to the present invention; FIG. 2 is a flow chart of a short message notification based multimedia color image transmitting method according to the present invention; 3 is a schematic diagram of a multimedia color image transmitting system based on short message notification according to an embodiment of the present invention; FIG. 4 is a flow chart of uploading a multimedia color image terminal based on short message notification according to an embodiment of the present invention; A flowchart of a method for implementing a multimedia color image terminal based on short message notification according to an embodiment of the present invention; and FIG. 6 is a format diagram of a short message of a method for implementing a multimedia color image terminal based on short message notification according to an embodiment of the present invention . DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The preferred embodiments of the present invention are described with reference to the accompanying drawings. 1 is a schematic diagram of a short message notification based multimedia color image transmission system in accordance with the present invention. As shown in FIG. 1, a short message notification based multimedia color image sending system according to the present invention includes: a calling user terminal 102 for uploading a multimedia color image and initiating a voice call; and a multimedia color image server 104 for storing The multimedia image uploaded by the calling user terminal, and triggering the core network to send a short message notification to the called user terminal; the core network 106 is configured to receive a trigger instruction of the multimedia color image server, and send a short message to the called user terminal; And the called user terminal 108, configured to download the multimedia color image from the multimedia color image server after receiving the short message from the core network. 2 is a flow chart of a method for transmitting a multimedia color image based on short message notification according to the present invention. As shown in FIG. 2, the short message notification based multimedia color image sending method according to the present invention includes: Step 1, the calling user terminal 102 establishes a PS connection with the multimedia color image server 104, and the multimedia color image server 104 connects to the calling user terminal. The color image server 102 is authenticated. Step 2: After the multimedia color image server 104 confirms that the calling user terminal 102 is a color image user, the core network 106 is notified to send a short message notification to the called user terminal 108. Step 3: The core network 106 Sending a short message notification to the called user terminal 108 to notify the called user terminal 108 to establish a connection with the multimedia color image server 104; Step 4, if the called user terminal 108 supports the multimedia color image service, the called user terminal 108 receives After the short message notification, establishing a connection with the multimedia color image server 104; and step 5, the called user terminal 108 establishing a connection with the multimedia color image server 104 receives the call from the calling user terminal 102, and proceeds from the multimedia color image. The server 104 downloads the color image information and displays the color image. The following processing is included in step 1: the calling user terminal 102 sends an INVITE media negotiation request to the multimedia color image server 104, the media request format of the calling user terminal 102 is described in the SDP, and the multimedia color image server 104 calls the calling party. The color image identity of the user terminal 102 is verified. In the multimedia color image transmitting method according to the present invention, the calling user terminal uploads the color image information to the multimedia color image server through the PS packet domain in the MSRP protocol; and the called user terminal accesses the multimedia color image server through the PS packet domain in the HTTP protocol. Download the color image information. In the method for transmitting a multimedia color image according to the present invention, the short message has a higher priority, and the short message includes an application port number for indicating a different application, and information data carried by the application corresponding to each application port number, where The application port number is set according to the actually transmitted content, and the information data includes the address information of the multimedia color image server. After receiving the short message, the called user terminal performs the following processing: determining whether the application port number is included in the short message; if it is determined that the short message includes the application port number, analyzing the application port number to obtain the application corresponding to the short message; When the analysis result is applied to the multimedia color image application, the information carried by the short message is packaged and sent to the color image queue; and when the called user reads the short message, the address information of the multimedia color image server carried in the short message is obtained. , establish a connection with the multimedia color image server. If it is determined that the application port number is not included in the short message, the normal short message processing flow is directly entered. In the multimedia color image transmitting method according to the present invention, if the called user terminal does not support the multimedia color image service, the called user is prompted, and the called user terminal does not support the multimedia color image service. 3 is a schematic diagram of a multimedia color image transmission system based on short message notification, in accordance with an embodiment of the present invention. As shown in FIG. 3, in the system, the following operations are performed: Step S302, the calling user establishes a PS connection with the multimedia color image server to perform color image identity verification, and the calling party confirms the color image user identity of the multimedia color image server. After the instruction, the color image information is uploaded to the multimedia color image server immediately; in step S304, after the multimedia color image server confirms that the calling party is the color image user, the core network is immediately notified to send the short message notification; Step S306, the core network immediately Send a special short message with high priority to notify the called user to establish a PS connection with the multimedia color image server immediately; Step S308, after the called user receives the short message notification, immediately establishes a PS connection with the multimedia color image server; in step S310, the calling user initiates a voice call to call the called user; step S312: the called user receives the ringing After the message, immediately go to the multimedia color image server to download the color image and related information, and process the display and ring at the same time. 4 is a flow chart of multimedia color image terminal upload based on short message notification according to an embodiment of the present invention. In FIG. 4, the following steps are included: Step S402: The calling user terminal initiates an INVITE media negotiation request, and the SDP describes a message request relay protocol (MSRP) of the user terminal, and the multimedia color image server performs color image on the calling user. User identity confirmation; Step S404: The multimedia color image server feeds back the media negotiation result 200 OK (SDPA'); Step S406: After confirming that the calling user is a color image user, the multimedia color image server immediately negotiates with the core network by using the MAP protocol; Step S408: After receiving the negotiation request of the multimedia color image server, the core network immediately sends a special short message with a high priority to notify the called user to establish a PS connection with the multimedia color image server. Step S410: The called user immediately performs PDP activation. And establishing a PS connection with the multimedia color image server; Step S412: After receiving the confirmation message of the multimedia color image server, the calling user initiates an ACK confirmation; Step S414: The calling user terminal initiates an MS P request, and uploads the main message to the multimedia color image server. Calling the user's color image and related information; Step S416, the calling user terminal sends the BYE , the notification multimedia image server uploading process has ended, and the channel is removed; and in step S418, the multimedia color image server responds to the 200 BYE to confirm that the upload channel is removed. After the multimedia color image server confirms the identity of the color image user of the calling user, the acknowledgment message and the negotiation message are sent to the calling user and the core network; and then, before the calling party initiates the CS call, The operations of the calling user and the called user are parallel processes. FIG. 5 is a flowchart of a method for implementing a multimedia color image terminal based on short message notification according to an embodiment of the present invention. As shown in FIG. 5, the method includes the following steps: Step S502: The calling user initiates a media negotiation request with the multimedia color image server, and the multimedia color image server confirms the color image user identity of the calling user; Step S504. The multimedia color image server confirms the main After the user is the identity of the color image user, the core network is notified to send a high priority short message notification, and the called user is notified to establish a PS connection with the multimedia color image server; Step S506. At the same time, the calling user receives the multimedia color. After the identity confirmation command of the server, the color image and related information are uploaded to the server, and the color image server saves the calling party number and the color image information; Step 3: S508, the calling user initiates a CS voice call, and calls the called user. Step S510, after the called user receives the incoming call message Alerting reported by the underlying platform, immediately downloads the color image information uploaded by the calling user from the multimedia color image server; and in step S512, after the download is completed, the called user terminal rings and displays Color image information; the called user can choose to connect to establish a normal call; or choose to be busy, refuse to answer. Here, it should be noted that the key operation of the present invention is that the core network sends high priority short messages. The short message is sent through the core network, not by the server or other means. The main reason is to avoid using other methods to queue in the short message center, so there will be certain delays that are difficult to control, and may not reach us. The expected result, so this special short message is an enhanced short message provided in the short message specification. This short message provides an application port number similar to the port number of TCP/IP, and various applications distinguish by port number. Or ordinary short messages do not have such a port number. As shown in FIG. 6, FIG. 6 is a format diagram of a short message of a method for implementing a multimedia color image terminal based on a short message notification according to an embodiment of the present invention, wherein: in the figure, IEIa~IEIn (602), according to the short message The actual content to be transmitted may be set to correspond to the port number of each application, and each application corresponds to one IEI, and the pin 2 may set a 16-bit port number for the color image service, corresponding to the multimedia color image service; In the figure, IEIDa~IEIDn (604) are information data carried by an application corresponding to each application port number, such as address information of a multimedia color image server. The multimedia color image server transmits the address of the multimedia color image server and the access information to the called user in the form of an enhanced short message through the core network; after receiving the short message, the called user first determines whether there is an application port. No., to determine whether it is a short message required by the application, if not, the processing flow of the ordinary short message is directly entered, and if so, the short message corresponding to which application is obtained by analyzing the application port number therein. If it is the port number corresponding to the multimedia color image, the information carried by the short message is packaged and sent to the color image queue. The color image application will notify the user that the called user will obtain the address information of the multimedia color image server after reading the corresponding notification message, then the PDP activation can be performed immediately, and the PS connection is established with the multimedia color image server to advance the download of the color image. be ready. In addition, the content of the enhanced short message may be preset in the server. If the called user is a multimedia color image user, the PDP activation is directly performed. If the called user is not a multimedia color image user, the prompt content is displayed, prompting the user. The terminal does not support the multimedia color image service, which enables the user to clearly and conveniently understand the service support of the terminal. The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the scope of the present invention are intended to be included within the scope of the present invention.
Claims
1. 一种基于短消息通知的多媒体彩像发送方法， 其特征在于， 包括： A method for transmitting a multimedia color image based on a short message notification, comprising:
步驟 1， 主叫用户终端与多媒体彩像服务器建立连接， 所述多媒体 彩像服务器对所述主叫用户终端的彩像身份进行验证； Step 1, the calling user terminal establishes a connection with the multimedia color image server, and the multimedia color image server verifies the color image identity of the calling user terminal;
步驟 2, 所述多媒体彩像服务器确认所述主叫用户终端是彩像用户 后， 通知核心网向被叫用户终端下发短消息通 口； Step 2: After the multimedia color image server confirms that the calling user terminal is a color image user, notify the core network to send a short message interface to the called user terminal;
步骤 3 , 所述核心网向所述被叫用户终端下发所述短消息通知， 以 通知所述被叫用户终端与所述多媒体彩像服务器建立连接； Step 3: The core network sends the short message notification to the called user terminal, to notify the called user terminal to establish a connection with the multimedia color image server.
步骤 4 , 如果所述被叫用户终端支持多媒体彩像业务 , 则所述被叫 用户终端收到所述短消息通知后， 与所述多媒体彩像服务器建立连接； 以及 Step 4: If the called user terminal supports the multimedia color image service, the called user terminal establishes a connection with the multimedia color image server after receiving the short message notification;
步骤 5 , 与所述多媒体彩像服务器建立连接的所述被叫用户终端收 到来自所述主叫用户终端的呼叫后， 从所述多媒体彩像服务器下载彩像 信息， 并显示所述彩像。 Step 5: After receiving the call from the calling user terminal, the called user terminal establishing a connection with the multimedia color image server downloads color image information from the multimedia color image server, and displays the color image. .
2. 根据权利要求 1所述的多媒体彩像发送方法， 所述步骤 2还包括： 所 述多媒体彩像 Λ艮务器确认所述主叫用户终端是彩像用户后， 向所述主 叫用户终端发送确认指令。 2. The multimedia color image transmitting method according to claim 1, wherein the step 2 further comprises: after the multimedia color image server confirms that the calling user terminal is a color image user, to the calling user The terminal sends a confirmation command.
3. 根据权利要求 2所述的多媒体彩像发送方法， 所述步骤 5中的彩像信 息是由所述主叫用户终端收到所述确认指令后向所述多媒体彩像服务 器实时上传的， 或预先存储在所述多媒体彩像服务器中。 The multimedia color image transmitting method according to claim 2, wherein the color image information in the step 5 is uploaded to the multimedia color image server in real time after the calling user terminal receives the confirmation instruction, Or pre-stored in the multimedia color image server.
4. 根据权利要求 1所述的多媒体彩像发送方法， 其特征在于， 所述步骤 1 包括以下处理： The method for transmitting a multimedia color image according to claim 1, wherein the step 1 includes the following processing:
所述主叫用户终端向所述多媒体彩像服务器发送 INVITE媒体协商 请求， 在 SDP中描述所述主叫用户终端的媒体请求格式； 以及 The calling user terminal sends an INVITE media negotiation request to the multimedia color image server, and describes a media request format of the calling user terminal in an SDP;
所述多媒体彩像服务器对所述主叫用户终端的彩像身份进行脸证。 The multimedia color image server performs a face certificate on the color image identity of the calling user terminal.
5. 根据权利要求 3所述的多媒体彩像发送方法， 其特征在于， 所述主叫 用户终端通过 PS分组域以 MSRP协议向所述多媒体彩像服务器上传 彩像信息。
The multimedia color image transmitting method according to claim 3, wherein the calling user terminal uploads color image information to the multimedia color image server by using a PS packet domain in an MSRP protocol.
6. 根据权利要求 5所述的多媒体彩像发送方法， 其特征在于， 所述被叫 用户终端通过 PS分组域以 HTTP协议从所述多媒体彩像服务器下载所 述彩像信息。 The multimedia color image transmitting method according to claim 5, wherein the called user terminal downloads the color image information from the multimedia color image server by using a PS packet domain in an HTTP protocol.
7. 根据权利要求 6所述的多媒体彩像发送方法， 其特征在于， 所述短消 息具有较高优先级， 并且所述短消息中包括用于表示不同应用的应用 端口号， 以及各个应用端口号对应的应用所携带的信息数据， 其中， 所述应用端口号是根据实际传送的内容来设定的。 The method for transmitting a multimedia color image according to claim 6, wherein the short message has a higher priority, and the short message includes an application port number for indicating different applications, and each application port. The information data carried by the application corresponding to the number, wherein the application port number is set according to the actually transmitted content.
8. 根据权利要求 Ί所述的多媒体彩像发送方法， 其特征在于， 所述信息 数据包括： 多媒体彩像服务器的地址信息。 The method for transmitting a multimedia color image according to claim </ RTI>, wherein the information data comprises: address information of a multimedia color image server.
9. 根据权利要求 8所述的多媒体彩像发送方法， 其特征在于， 所述被叫 用户终端接收到所述短消息后， 包括以下处理： The method for transmitting a multimedia color image according to claim 8, wherein after the called user terminal receives the short message, the following processing is included:
判断所述短消息中是否包括所述应用端口号； Determining whether the application port number is included in the short message;
如果判断所述短消息中包括所述应用端口号，则分析其中的所述应 用端口号以得到所述短消息所对应的应用； If it is determined that the application port number is included in the short message, analyzing the application port number therein to obtain an application corresponding to the short message;
在分析结果为所述应用为多媒体彩像应用时，将所述短消息携带的 信息打包发送到彩像队列中； 以及 When the analysis result is that the application is a multimedia color image application, the information carried by the short message is packaged and sent to the color image queue;
在所述被叫用户读取所述短消息时，获取所述短消息中携带的所述 多媒体彩像服务器的地址信息， 与所述多媒体彩像服务器建立连接。 And acquiring, by the called user, the address information of the multimedia color image server carried in the short message, and establishing a connection with the multimedia color image server.
10. 根据权利要求 9所述的多媒体彩像发送方法， 其特征在于， 如果判断 所述短消息中不包括所述应用端口号， 则直接进入普通短消息处理流 程。 The method for transmitting a multimedia color image according to claim 9, wherein if it is determined that the application port number is not included in the short message, the normal short message processing process is directly entered.
11. 根据权利要求 1所述的多媒体彩像发送方法， 其特征在于， 还包括： 如果所述被叫用户终端不支持多媒体彩像业务，则提示所述被叫用 户， 所述被叫用户终端不支持所述多媒体彩像业务。 The method for transmitting a multimedia color image according to claim 1, further comprising: prompting the called user, the called user terminal if the called user terminal does not support the multimedia color image service The multimedia color image service is not supported.
12. 一种基于短消息通知的多媒体彩像发送系统， 其特征在于， 包括： 主叫用户终端， 用于上传多媒体彩像， 并发起语音呼叫； 多媒体彩像服务器，用于存储由所述主叫用户终端上传的所述多媒 体彩像， 并触发核心网向被叫用户终端下发短消息通知；
所述核心网， 用于接收所述多媒体彩像服务器的触发指令， 向所述 被叫用户终端下发短消息； 以及 12. A multimedia color image transmitting system based on short message notification, comprising: a calling user terminal, configured to upload a multimedia color image, and initiate a voice call; a multimedia color image server, configured to be stored by the main Calling the multimedia color image uploaded by the user terminal, and triggering the core network to send a short message notification to the called user terminal; The core network is configured to receive a trigger instruction of the multimedia color image server, and send a short message to the called user terminal;
被叫用户终端， 用于在接收到来自所述核心网的所述短消息后， 从 所述多媒体彩像服务器下载所述多媒体彩像。 The called user terminal is configured to download the multimedia color image from the multimedia color image server after receiving the short message from the core network.
13. 根据权利要求 12所述的多媒体彩像发送系统 , 其特征在于， 所述主叫 用户终端通过 PS分组域以 MSRP协议向所述多媒体彩像服务器上传 彩像信息。 The multimedia color image transmitting system according to claim 12, wherein the calling user terminal uploads color image information to the multimedia color image server in an MSRP protocol through a PS packet domain.
14. 根据权利要求 12所述的多媒体彩像发送系统， 其特征在于， 所述被叫 用户终端通过 PS分组域以 HTTP协议从所述多媒体彩像月艮务器下载所 述彩像信息。 14. The multimedia color image transmission system according to claim 12, wherein the called user terminal downloads the color image information from the multimedia color image server by using a PS packet domain in an HTTP protocol.
15. 根据权利要求 12所述的多媒体彩像发送系统， 其特征在于， 所述短消 息中包括用于表示不同应用的应用端口号， 以及各个应用端口号对应 的应用所携带的信息数据， 其中， 所述应用端口号是根据实际传送的 内容来设定的。 The multimedia color image transmitting system according to claim 12, wherein the short message includes an application port number for indicating different applications, and information data carried by an application corresponding to each application port number, wherein The application port number is set according to the actually transmitted content.
16. 根据权利要求 12所述的多媒体彩像发送系统， 其特征在于， 所述信息 数据包括： 多媒体彩像服务器的地址信息。
16. The multimedia color image transmission system according to claim 12, wherein the information data comprises: address information of a multimedia color image server.
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| PCT/CN2007/003983 WO2009086682A1 (en) | 2007-12-29 | 2007-12-29 | System and method for sending multimedia color image based on sms notification |
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| PCT/CN2007/003983 WO2009086682A1 (en) | 2007-12-29 | 2007-12-29 | System and method for sending multimedia color image based on sms notification |
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| US20040109558A1 (en) * | 2002-03-29 | 2004-06-10 | Koch Robert A. | Custom ringtones for wireline telephones |
| CN1787575A (en) * | 2004-12-08 | 2006-06-14 | 中兴通讯股份有限公司 | Method for displaying calling user setting up multimedia information on called user terminal |
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