WO2014094476A1 - 一种彩信发送方法及装置 - Google Patents

一种彩信发送方法及装置 Download PDF

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Publication number
WO2014094476A1
WO2014094476A1 PCT/CN2013/083980 CN2013083980W WO2014094476A1 WO 2014094476 A1 WO2014094476 A1 WO 2014094476A1 CN 2013083980 W CN2013083980 W CN 2013083980W WO 2014094476 A1 WO2014094476 A1 WO 2014094476A1
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Prior art keywords
mms
receiving end
multimedia message
file
media
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PCT/CN2013/083980
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English (en)
French (fr)
Inventor
刘冲
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中兴通讯股份有限公司
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Publication of WO2014094476A1 publication Critical patent/WO2014094476A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/18Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals

Definitions

  • the present invention relates to the field of mobile communications, and in particular, to a method and an apparatus for transmitting a multimedia message.
  • a multimedia message supports a plurality of multimedia data including text, pictures, audio, and video, and each multimedia data is divided into a plurality of different file composition formats.
  • the text has the text of the ascii encoding method, the text of the big5 encoding method, the text of the GB2312 encoding method, etc.; the picture has the jpeg picture, the gif picture, the tiff picture, etc.; the audio has mp3 audio, amr audio, midi audio, etc.; the video has 3gp Video, avi video, 3g2 video, etc.
  • various multimedia file formats may be different when forming a multimedia message, and the difference is determined by the multimedia multimedia format supported by the terminal. In this case, because the terminal has different media format processing capabilities, there may be cases where some terminals cannot process or play the source media messages.
  • the present invention provides a method and an apparatus for transmitting a multimedia message to solve the above technical problem, in view of the problem that the media processing capability of the terminal is inconsistent and the multimedia message cannot be recognized.
  • an embodiment of the present invention provides a method for transmitting a multimedia message, where the method includes: determining whether a multimedia message can be processed by a multimedia message receiving end; and when the multimedia message cannot be processed by the multimedia message receiving end, Convert; send the formatted MMS to the MMS receiver. Further, the method may further include: determining, according to the terminal attribute file of the MMS receiving end, the media processing capability of the MMS receiving end, before determining whether the MMS can be processed by the MMS receiving end.
  • performing format conversion on the MMS message may include: performing format conversion on the file information of the MMS message according to the specified target format.
  • the file information of the MMS may include at least one of the following: source text content, source picture content, source audio content, and source video content.
  • an embodiment of the present invention further provides a multimedia message sending apparatus, where the apparatus includes: a determining module, configured to determine whether a multimedia message can be processed by a multimedia message receiving end; and a conversion module configured to perform the foregoing determining When the judgment result of the module is that the MMS cannot be processed by the MMS receiving end, the MMS is format converted; the sending module is configured to send the MMS format converted by the conversion module to the MMS receiving end.
  • the foregoing apparatus may further include: a capability determining module, configured to determine, according to the terminal attribute file of the MMS receiving end, the media processing capability of the MMS receiving end.
  • the determining module may include: a parsing unit configured to perform file parsing on the MMS to determine a media type of the parsed file; and a determining unit, configured to determine whether the media type of the MMS conforms to the media processing capability;
  • the above media processing capability is the ability of the MMS receiving end to process one or more media types.
  • the determining unit may include: a type determining subunit, configured to determine, according to the media processing capability of the MMS receiving end, a media type that can be processed by the MMS receiving end; and a matching determining subunit, configured to determine whether the media type of the file is Matches the type of media that the MMS receiver can handle at the above.
  • the above conversion module may include: a format conversion unit configured to perform format conversion on the file information of the MMS according to the specified target format. Through the embodiment of the present invention, it is checked whether the multimedia message to be sent to the MMS receiving end can be processed or recognized by the MMS receiving end.
  • FIG. 1 is a flowchart of a method for transmitting a multimedia message according to an embodiment of the present invention
  • FIG. 2 is a block diagram showing a structure of a multimedia message transmitting apparatus according to an embodiment of the present invention
  • FIG. 3 is a first diagram of a multimedia message transmitting apparatus according to an embodiment of the present invention
  • FIG. 4 is a second detailed structural block diagram of a multimedia message transmitting apparatus according to an embodiment of the present invention
  • FIG. 5 is a third specific structural block diagram of a multimedia message transmitting apparatus according to an embodiment of the present invention
  • FIG. 7 is a schematic diagram of network deployment according to an embodiment of the present invention
  • FIG. 8 is a schematic diagram of division and deployment of a multimedia message format conversion system according to an embodiment of the present invention
  • FIG. 10 is a schematic diagram of a user terminal attribute file management process according to an embodiment of the present invention.
  • FIG. 1 is a flowchart of a method for transmitting a multimedia message according to an embodiment of the present invention. As shown in FIG.
  • the method includes the following steps (step S102- Step S106): Step S102, determining whether the MMS can be processed by the MMS receiving end; Step S104: Perform format conversion on the MMS when the MMS cannot be processed by the MMS receiving terminal; Step S106, send the format converted MMS to the MMS receiving end.
  • Step S102 determining whether the MMS can be processed by the MMS receiving end
  • Step S104 Perform format conversion on the MMS when the MMS cannot be processed by the MMS receiving terminal
  • Step S106 send the format converted MMS to the MMS receiving end.
  • the MMS can be displayed normally on the terminal side, which improves the service quality of the multimedia information service service and greatly improves the user experience.
  • the media type of the multimedia message needs to be determined first. How to determine the media type of the MMS can be implemented in various ways, for example, the media type of the MMS can be sent together with the MMS, and the media type can be known by the terminal side. Regardless of the method used, it is only necessary to determine the media type of the MMS.
  • the embodiment provides a preferred embodiment, that is, before determining whether the media type of the multimedia message can be processed by the multimedia message receiving end, the method further includes: determining, according to the terminal attribute file of the multimedia message receiving end, the media processing capability of the multimedia message receiving end. Specifically, the terminal attribute file may be parsed to determine the media processing capability of the MMS receiving end. With this preferred embodiment, preparation for subsequent format conversion is provided. For determining whether the media type of the MMS can be processed by the MMS receiving end, it can be implemented by the following preferred embodiment, that is, whether the media type of the MMS can be processed by the MMS receiving end comprises: parsing the MMS file, and determining the parsed file.
  • the media type of the MMS meets the above media processing capabilities. Specifically, the source MMS sent from the MMS center is parsed into one file that constitutes it, and the media type of each file is determined. With the preferred embodiment, it can be determined whether the MMS receiving end can process and recognize the MMS, and provide a basis for subsequent format conversion of the MMS.
  • the determining whether the media type of the file conforms to the media processing capability may be implemented by the following preferred implementation manners: determining, according to the media processing capability of the MMS receiving end, the media type that the MMS receiving end can process; determining whether the media type of the file is related to the MMS receiving end The types of media that can be processed match.
  • a list of media types that the MMS receiving end can process is created, and the media type of the file is found in the list.
  • the type of media that can be processed by the MMS receiving end can be displayed more clearly and intuitively, and the execution efficiency of the above-mentioned judging operation is improved.
  • performing format conversion on the multimedia message may include: performing format conversion on the file information of the multimedia message according to the specified target format.
  • the file information includes at least one of the following: source text content, source picture content, source audio content, source video content.
  • this embodiment provides a MMS sending device, which can be set on the terminal side to implement the foregoing embodiment.
  • 2 is a structural block diagram of a multimedia message transmitting apparatus according to an embodiment of the present invention. As shown in FIG. 2, the apparatus includes: a determining module 10, a converting module 20, and a transmitting module 30.
  • the judging module 10 is configured to determine whether the MMS can be processed by the MMS receiving end; the converting module 20 is connected to the judging module 10, and is configured to: when the judging result of the judging module 10 is that the MMS cannot be processed by the MMS receiving end, perform the MMS The format conversion is performed, and the sending module 30 is connected to the conversion module 20, and configured to send the MMS format converted by the conversion module 20 to the MMS receiving end.
  • the judging module 10 checks whether the MMS to be sent to the MMS receiving end can be processed or recognized by the MMS receiving end.
  • the conversion module 20 converts the format of the MMS into a format supported by the MMS receiving end, and the sending module 30 sends the formatted MMS to the MMS receiving end, which solves the problem that the media processing capability of the terminal is inconsistent in the related art.
  • the problem of identifying the MMS enables the MMS to be displayed normally on the terminal side, improving the service quality of the multimedia information service service and greatly improving the user experience.
  • the media type of the MMS needs to be determined first. How to determine the media type of the MMS can be implemented in various ways, for example, the media type of the MMS can be sent together with the MMS, and the media type can be known by the terminal side.
  • the present embodiment provides a preferred structure, such as the first specific structural block diagram of the MMS sending apparatus according to the embodiment of the present invention, which includes the modules shown in FIG. 2 above.
  • the method further includes: a capability determining module 40, connected to the determining module 10, configured to determine a media processing capability of the multimedia message receiving end according to the terminal attribute file of the multimedia message receiving end.
  • a capability determining module 40 connected to the determining module 10, configured to determine a media processing capability of the multimedia message receiving end according to the terminal attribute file of the multimedia message receiving end.
  • preparation for subsequent format conversion is provided.
  • the judging module 10 how to determine whether the media type of the MMS can be processed by the MMS receiving end, the second specific structural block diagram of the MMS sending device according to the embodiment of the present invention shown in FIG.
  • the above determining module 10 further includes: a parsing unit 12 and a judging unit 14.
  • the parsing unit 12 is configured to perform file parsing on the MMS and determine the media type of the parsed file.
  • the determining unit 14 is connected to the parsing unit 12 and configured to determine whether the media type of the MMS conforms to the media processing capability described above. Through the preferred structure, it can be determined whether the MMS receiving end can process and recognize the MMS, and provide a basis for subsequent format conversion of the MMS.
  • the judging unit 14 can be implemented by the following preferred implementation manners:
  • the determining unit 14 includes: a type determining subunit, configured to determine, according to the media processing capability of the MMS receiving end, that the MMS receiving end can process The media type; the matching judging subunit is set to determine whether the media type of the file matches the media type that the MMS receiving end can process.
  • a list of media types that the MMS receiving end can process is created, and the media type of the file is found in the list.
  • the type of media that can be processed by the MMS receiving end can be displayed more clearly and intuitively, and the execution efficiency of the above-mentioned judging operation is improved.
  • the converting module 20 further includes: a format converting unit 22, configured to follow The specified target format, format conversion of the file information of the above MMS.
  • the file information includes at least one of the following: source text content, source picture content, source audio content, source video content.
  • this embodiment provides a unified MMS format conversion system based on source MMS parsing, user terminal attribute file analysis, media content adaptation, and MMS reorganization, and the MMS format conversion system.
  • the system includes: a user terminal attribute file management system, a conversion logic processing system, and a multimedia conversion system.
  • the specific structures of the above three systems are respectively introduced below.
  • the user terminal attribute file management system includes: a user terminal attribute file uploading, a storage module, and a user terminal attribute file parsing module, specifically:
  • the user terminal attribute file uploading and storage module is configured to upload and store the new user terminal file into the user terminal attribute file management system to ensure that the system can cover most of the user terminals, and provides the most basic for the conversion logic processing system.
  • the basis for conversion The user terminal attribute file parsing module has a function similar to that of the capability determining unit described in the foregoing embodiment, and is configured to parse the user terminal attribute file saved in the user terminal attribute file management system, thereby determining the media processing capability of the terminal.
  • the parsed files are stored in the system according to different media types.
  • the conversion logic processing system includes: a source MMS parsing and a target MMS recombination module and whether a conversion judging module is needed, specifically: a source MMS parsing and a target MMS recombination module, and some functions thereof are equivalent to the functions of the parsing module introduced in the foregoing embodiment, and are set to
  • the source MMS sent from the MMS center is parsed into a file that constitutes it, and the media type of each file is determined to prepare for subsequent format conversion.
  • the converted file is reorganized according to the MMS format and returned to the MMS center.
  • the multimedia conversion system includes: a text format conversion module, a picture format conversion module, an audio format conversion module, and a video format conversion module.
  • a text format conversion module is configured to convert the source text content according to a specified target format.
  • the image format conversion module is configured to convert the source image content according to a specified target format.
  • An audio format conversion module configured to convert source audio content to a specified target format.
  • the video format conversion module is configured to convert the source video content according to a specified target format.
  • the user terminal attribute file management system and the conversion logic processing system adopt network communication, and the conversion logic processing system and the multimedia conversion system communicate by means of internal message communication or function calling.
  • this embodiment introduces a process flow for implementing a format conversion of a source MMS in a MMS format conversion system, where the process is to parse the MMS sent by the MMS center.
  • FIG. 6 is a flowchart of a process for converting a format of a source MMS according to an embodiment of the present invention. As shown in FIG. 6, the process includes the following steps (step S602 - step S608): Step S602, the format conversion module receives a message from a multimedia message center.
  • step S604 it is determined whether the files need to be content-matched for each of the parsed composition files of the MMS, and the criterion for determining is the attribute file of the user terminal.
  • Step S606 The file that needs to be content-matched is converted by the multimedia conversion unit, and the multimedia conversion unit is processed by different media conversion libraries according to the source file attribute and the target file attribute.
  • step S608 the converted target file is adapted, and the new multimedia message is reconstructed by the source multimedia message parsing and the target multimedia message reorganization unit, and returned to the multimedia message center, and the multimedia message center sends the multimedia message that can be processed or recognized by the user terminal to the user terminal.
  • FIG. 7 is a schematic diagram of network deployment according to an embodiment of the present invention. As shown in FIG. 7, the figure only shows the simplest case, that is, only one set of MMS format conversion system (hereinafter referred to as format conversion system) is connected with the multimedia message center. Case. In actual operation, because the number of MMS users is large, multiple format conversion systems are required to cooperate with each other, and a certain routing strategy can be completed.
  • format conversion system MMS format conversion system
  • the MMS center and the format conversion system are connected by a wired channel, and the two parties negotiate a unified communication protocol.
  • the format conversion system is a value-added service that can charge a certain service fee to the connected multimedia message center.
  • the MMS center can be authenticated when accessing the MMS center to confirm that the relevant data and results are from trusted network elements.
  • the format conversion system also needs to authenticate the MMS size to be adapted to ensure that the size of the MMS to be adapted is within an appropriate range.
  • the network is adopted since the MMS center and the MMS format conversion system, and the user terminal attribute file management system and the conversion logic processing system of the MMS format conversion system are data links established through a wired channel, the network is adopted.
  • FIG. 8 is a schematic diagram of partitioning and deployment of a multimedia message format conversion system according to an embodiment of the present invention. As shown in FIG.
  • the system includes: a format conversion logic processing and conversion processing platform 50, and a user terminal attribute file management platform 60.
  • the format conversion logic processing and conversion processing platform 50 is composed of three modules: a source MMS parsing and target MMS recombination module 501, a need for a conversion judging module 502, and a multimedia conversion module 503.
  • the user terminal attribute file management platform 60 is mainly used to manage the attribute file of the user terminal, implement operations such as adding, deleting, changing, and checking the user terminal attribute file, and accurately return the media format supported by the user terminal to the format conversion logic. And conversion processing platform 50.
  • the user terminal attribute file management platform 60 is composed of two modules: a user terminal attribute file uploading, a storage module 601, and a user terminal attribute file parsing module 602.
  • the source MMS parsing and target MMS recombination module 501 has the same functions as the parsing module described in the foregoing embodiment, and is responsible for interaction with the MMS center, specifically receiving the source MMS that needs to be adapted from the MMS center.
  • the source MMS is parsed into original composition files, and the file types of the respective files are determined for subsequent processing. In addition, it is also responsible for reorganizing the adapted files and sending the reassembled MMS to the MMS center.
  • the conversion judgment module 502 is required, the main function of which is equivalent to the function of the judgment module introduced in the above embodiment, is responsible for determining whether each file in the multimedia message needs to be adapted, and the module first requests the user terminal attribute from the user terminal attribute file parsing module 602.
  • the file analyzes and judges each of the requested attribute files and the composition files in the MMS, determines which files need to be adapted, and performs the conversion conversion processing on the files that need to be adapted by the multimedia conversion module 503.
  • the main function of the multimedia conversion module 503 is equivalent to the function of the conversion module introduced in the above embodiment.
  • FIG. 9 is a schematic diagram of a format conversion process according to an embodiment of the present invention. As shown in FIG.
  • Step S902 the source MMS parsing and target MMS reassembly module are received from the MMS center.
  • the source MMS is parsed, and the file type of each file is judged, and it is judged whether the conversion judgment module needs to be adapted.
  • Step S904 whether the conversion judgment module needs to request the attribute file of the user terminal from the user terminal attribute file parsing module, analyzes and determines each file of the MMS and the attribute file, and determines which files need to be adapted.
  • Step S906 the user terminal attribute file parsing module returns the corresponding user terminal attribute file to the need for a conversion judging module.
  • Step S908 whether the conversion judgment module is required to send the file to be adapted to the multimedia conversion module
  • FIG. 10 is a schematic diagram of a user terminal attribute file management process according to an embodiment of the present invention. As shown in FIG. 10, the process includes the following steps (step S1002-step S1004): Step S1002, an administrator uploads and stores through a user terminal attribute file. The unit uploads the user terminal attribute file and stores it in the user attribute file management module.
  • the user terminal attribute file uploading and storage unit notifies the user terminal attribute file file to the user terminal attribute file parsing module, and the user terminal attribute file parsing module pairs the user.
  • the terminal attribute file is parsed, and the data is stored in a certain data composition form for later use.
  • the user terminal attribute file parsing module returns the parsed result to the user terminal attribute file uploading and storage module.
  • the source MMS needs to be formatted according to a certain strategy, and the source MMS is accurately, intelligently and effectively converted into the MMS supported by the target terminal, and then converted.
  • the post-recombined multimedia message is sent to the receiving terminal.
  • the MMS can be displayed normally on the receiving end, effectively avoiding the source MMS that is currently in the process of receiving the MMS cannot be processed or recognized by the receiving terminal.
  • the problem is to improve the service quality of the multimedia information service business, enhance the user experience, and ensure better service for users. While the preferred embodiments of the present invention have been disclosed for purposes of illustration, those skilled in the art will recognize that various modifications, additions and substitutions are possible, and the scope of the invention should not be limited to the embodiments described above.

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Abstract

本发明公开了一种彩信发送方法及装置。其中,该方法包括:判断彩信的媒体类型能否被彩信接收端处理;当彩信不能被彩信接收端处理时,对上述彩信进格式转换;将格式转换后的彩信发送至彩信接收端。通过本发明,检查欲发送至彩信接收端的彩信是否能够被彩信接收端处理或识别。如果不能,则将彩信的格式转换为彩信接收端支持的格式,再将格式转换后的彩信发送至彩信接收端,解决了相关技术中由于终端的媒体处理能力不一致,导致无法识别彩信的问题,使得彩信能够在终端侧正常显示,提高了多媒体信息服务业务的服务质量,在很大程度上提高了用户的体验。

Description

一种彩信发送方法及装置 技术领域 本发明涉及移动通讯领域, 特别是涉及一种彩信发送方法及装置。 背景技术 彩信作为移动运营商的一种多媒体信息业务, 支持包括文字、 图片、 音频和视频 等多种多媒体数据, 而每种多媒体数据又分为多种不同的文件组成格式。 例如, 文字 有 ascii编码方式的文字、 big5编码方式的文字、 GB2312编码方式的文字等; 图片有 jpeg图片、 gif图片、 tiff图片等; 音频有 mp3音频、 amr音频、 midi音频等; 视频有 3gp视频、 avi视频、 3g2视频等。 在点到点的流程中, 对于不同的手机终端, 在组成彩信时各种多媒体文件格式会 有一定的区别, 这种区别是由终端支持的彩信多媒体格式所决定的。 在这种情况下, 由于终端具备不同的媒体格式处理能力, 可能会出现某些终端不能对源媒体消息进行 处理或正常播放的情况。 手机终端在收到无法识别的彩信时, 会给用户带来较差的体 验。 另外对于邮件到点、 应用到点的流程中, 也会由于媒体格式的多样性出现源媒体 无法被识别播放的情况。 针对相关技术中由于终端的媒体处理能力不一致, 导致无法识别彩信的问题, 目 前尚未提出有效的解决方案。 发明内容 针对相关技术中由于终端的媒体处理能力不一致, 导致无法识别彩信的问题, 本 发明提供了一种彩信发送方法及装置, 用以解决上述技术问题。 根据本发明的一个方面, 本发明实施例提供了一种彩信发送方法, 其中, 该方法 包括: 判断彩信能否被彩信接收端处理; 当彩信不能被彩信接收端处理时, 对上述彩 信进格式转换; 将格式转换后的彩信发送至彩信接收端。 进一步地,判断上述彩信能否被上述彩信接收端处理之前, 上述方法还可以包括: 根据上述彩信接收端的终端属性文件, 确定上述彩信接收端的媒体处理能力。 进一步地, 判断上述彩信能否被上述彩信接收端处理可以包括: 对上述彩信进行 文件解析, 确定解析后的文件的媒体类型; 判断上述文件的媒体类型是否符合上述媒 体处理能力; 其中, 上述媒体处理能力为上述彩信接收端处理一种或多种媒体类型的 能力。 进一步地, 判断上述文件的媒体类型是否符合上述媒体处理能力可以包括: 根据 上述彩信接收端的媒体处理能力, 确定上述彩信接收端能够处理的媒体类型; 判断上 述文件的媒体类型是否与上述彩信接收端能够处理的媒体类型相匹配。 进一步地, 对上述彩信进行格式转换可以包括: 按照指定的目标格式, 对上述彩 信的文件信息进行格式转换。 进一步地, 上述彩信的文件信息可以包括以下至少之一: 源文本内容、 源图片内 容、 源音频内容、 源视频内容。 根据本发明的另一方面, 本发明实施例还提供了一种彩信发送装置, 其中, 该装 置包括: 判断模块, 设置为判断彩信能否被彩信接收端处理; 转换模块, 设置为当上 述判断模块的判断结果为彩信不能被彩信接收端处理时, 对上述彩信进行格式转换; 发送模块, 设置为将上述转换模块格式转换后的彩信发送至彩信接收端。 进一步地, 上述装置还可以包括: 能力确定模块, 设置为根据上述彩信接收端的 终端属性文件, 确定上述彩信接收端的媒体处理能力。 进一步地, 上述判断模块可以包括: 解析单元, 设置为对上述彩信进行文件解析, 确定解析后的文件的媒体类型; 判断单元, 设置为判断上述彩信的媒体类型是否符合 上述媒体处理能力; 其中, 上述媒体处理能力为上述彩信接收端处理一种或多种媒体 类型的能力。 进一步地, 上述判断单元可以包括: 类型确定子单元, 设置为根据上述彩信接收 端的媒体处理能力, 确定上述彩信接收端能够处理的媒体类型; 匹配判断子单元, 设 置为判断上述文件的媒体类型是否与上述彩信接收端能够处理的媒体类型相匹配。 进一步地, 上述转换模块可以包括: 格式转换单元, 设置为按照指定的目标格式, 对上述彩信的文件信息进行格式转换。 通过本发明实施例, 检查欲发送至彩信接收端的彩信是否能够被彩信接收端处理 或识别。 如果不能, 则将彩信的格式转换为彩信接收端支持的格式, 再将格式转换后 的彩信发送至彩信接收端, 解决了相关技术中由于终端的媒体处理能力不一致, 导致 无法识别彩信的问题, 使得彩信能够在终端侧正常显示, 提高了多媒体信息服务业务 的服务质量, 在很大程度上提高了用户的体验。 附图说明 图 1 是根据本发明实施例的彩信发送方法的流程图; 图 2 是根据本发明实施例的彩信发送装置的结构框图; 图 3 是根据本发明实施例的彩信发送装置的第一种具体结构框图; 图 4 是根据本发明实施例的彩信发送装置的第二种具体结构框图; 图 5 是根据本发明实施例的彩信发送装置的第三种具体结构框图; 图 6 是根据本发明实施例的源彩信的格式转换的处理流程图; 图 7 是根据本发明实施例的网络部署示意图; 图 8 是根据本发明实施例的彩信格式转换系统划分和部署示意图; 图 9 是根据本发明实施例的格式转换流程示意图; 以及 图 10 是根据本发明实施例的用户终端属性文件管理流程示意图。 具体实施方式 为了解决相关技术中由于终端的媒体处理能力不一致,导致无法识别彩信的问题, 本发明提供了一种彩信发送方法及装置, 以下结合附图以及实施例, 对本发明进行进 一步详细说明。 应当理解, 此处所描述的具体实施例仅仅用以解释本发明, 并不限定 本发明。 本实施例提供了一种彩信发送方法, 该方法可以在终端侧实现, 图 1是根据本发 明实施例的彩信发送方法的流程图, 如图 1所示, 该方法包括以下步骤 (步骤 S102- 步骤 S106): 步骤 S102, 判断彩信能否被彩信接收端处理; 步骤 S104, 当彩信不能被彩信接收端处理时, 对上述彩信进行格式转换; 步骤 S106, 将格式转换后的彩信发送至彩信接收端。 通过上述方法, 检查欲发送至彩信接收端的彩信是否能够被彩信接收端处理或识 别。 如果不能, 则将彩信的格式转换为彩信接收端支持的格式, 再将格式转换后的彩 信发送至彩信接收端, 解决了相关技术中由于终端的媒体处理能力不一致, 导致无法 识别彩信的问题, 使得彩信能够在终端侧正常显示, 提高了多媒体信息服务业务的服 务质量, 在很大程度上提高了用户的体验。 在上述步骤 S102判断彩信的媒体类型能否被彩信接收端处理之前,需要先确定彩 信的媒体类型。 对于如何确定彩信的媒体类型可以通过多种方式实现, 例如可以将彩 信的媒体类型与彩信一起发送, 终端侧即可获知媒体类型。 无论采用何种方式, 只要 能够确定彩信的媒体类型即可。 基于此, 本实施例提供了一种优选实施方式, 即判断 彩信的媒体类型能否被彩信接收端处理之前, 上述方法还包括: 根据彩信接收端的终 端属性文件, 确定彩信接收端的媒体处理能力。 具体地, 可以将终端属性文件进行解 析, 从而确定彩信接收端的媒体处理能力。 通过该优选实施方式, 为后续的格式转换 提供了准备。 对于如何判断彩信的媒体类型能否被彩信接收端处理, 可以通过以下优选实施例 实现, 即判断彩信的媒体类型能否被彩信接收端处理包括: 对彩信进行文件解析, 确 定解析后的文件的媒体类型; 然后,判断彩信的媒体类型是否符合上述媒体处理能力。 具体地, 将彩信中心发过来的源彩信解析成组成它的一个个文件, 并判断出各个文件 的媒体类型。 通过该优选实施方式, 可以确定彩信接收端是否能够处理并识别彩信, 为后续对彩信进行格式转换提供基础。 对于文件的媒体类型是否符合媒体处理能力的判断操作, 可以通过以下优选实施 方式实现: 根据彩信接收端的媒体处理能力, 确定彩信接收端能够处理的媒体类型; 判断文件的媒体类型是否与彩信接收端能够处理的媒体类型相匹配。 优选地, 可以根 据彩信接收端的媒体处理能力, 创建彩信接收端能够处理的媒体类型的列表, 在该列 表中查找文件的媒体类型是否存在。 通过该优选实施方式, 能够更清晰直观的展示彩 信接收端能够处理的媒体类型, 提高了上述判断操作的执行效率。 在对终端属性文件进行解析之前, 可以先将终端文件上传并存储在系统中, 以保 证系统能够覆盖到大多数的终端, 为格式转换操作提供最基本的转换依据。 在对终端 属性文件进行解析之后, 可以按照媒体类型的不同将解析出的文件存储在系统中。 另 夕卜, 还可以提供界面化的展示, 并提供删除、 修改等功能, 方便维护管理人员进行管 理维护。 优选地, 对彩信进行格式转换可以包括: 按照指定的目标格式, 对上述彩信的文 件信息进行格式转换。 该文件信息包括以下至少之一: 源文本内容、 源图片内容、 源 音频内容、 源视频内容。 对应于上述实施例介绍的彩信发送方法, 本实施例提供了一种彩信发送装置, 该 装置可以设置在终端侧, 用以实现上述实施例。 图 2是根据本发明实施例的彩信发送 装置的结构框图, 如图 2所示, 该装置包括: 判断模块 10、 转换模块 20和发送模块 30。 下面对该结构进行详细介绍。 判断模块 10, 设置为判断彩信能否被彩信接收端处理; 转换模块 20, 连接至判断模块 10, 设置为当上述判断模块 10的判断结果为彩信 不能被彩信接收端处理时, 对上述彩信进行格式转换; 发送模块 30, 连接至转换模块 20, 设置为将上述转换模块 20格式转换后的彩信 发送至上述彩信接收端。 通过上述装置,判断模块 10检查欲发送至彩信接收端的彩信是否能够被彩信接收 端处理或识别。 如果不能, 转换模块 20将彩信的格式转换为彩信接收端支持的格式, 发送模块 30再将格式转换后的彩信发送至彩信接收端,解决了相关技术中由于终端的 媒体处理能力不一致, 导致无法识别彩信的问题, 使得彩信能够在终端侧正常显示, 提高了多媒体信息服务业务的服务质量, 在很大程度上提高了用户的体验。 在上述判断模块 10判断彩信的媒体类型能否被彩信接收端处理之前,需要先确定 彩信的媒体类型。 对于如何确定彩信的媒体类型可以通过多种方式实现, 例如可以将 彩信的媒体类型与彩信一起发送, 终端侧即可获知媒体类型。 无论采用何种方式, 只 要能够确定彩信的媒体类型即可。 基于此, 本实施例提供了一种优选结构, 如图 3所 示的根据本发明实施例的彩信发送装置的第一种具体结构框图, 该装置除了包括上述 图 2所示的各个模块之外, 还包括: 能力确定模块 40, 连接至判断模块 10, 设置为根 据彩信接收端的终端属性文件,确定该彩信接收端的媒体处理能力。通过该优选结构, 为后续的格式转换提供了准备。 对于判断模块 10如何判断彩信的媒体类型能否被彩信接收端处理,可以通过以下 优选结构实现, 如图 4所示的根据本发明实施例的彩信发送装置的第二种具体结构框 图, 该装置除了包括上述图 3所示的各个模块之外, 上述判断模块 10还包括: 解析单 元 12和判断单元 14。 下面对该结构进行详细介绍。 解析单元 12, 设置为对彩信进行文件解析, 确定解析后的文件的媒体类型。 判断单元 14,连接至解析单元 12, 设置为判断彩信的媒体类型是否符合上述媒体 处理能力。 通过该优选结构, 可以确定彩信接收端是否能够处理并识别彩信, 为后续对彩信 进行格式转换提供基础。 对于文件的媒体类型是否符合媒体处理能力的判断操作, 可以通过以下优选实施 方式实现: 上述判断单元 14包括: 类型确定子单元, 设置为根据彩信接收端的媒体处 理能力, 确定彩信接收端能够处理的媒体类型; 匹配判断子单元, 设置为判断文件的 媒体类型是否与彩信接收端能够处理的媒体类型相匹配。 优选地, 可以根据彩信接收 端的媒体处理能力, 创建彩信接收端能够处理的媒体类型的列表, 在该列表中查找文 件的媒体类型是否存在。 通过该优选实施方式, 能够更清晰直观的展示彩信接收端能 够处理的媒体类型, 提高了上述判断操作的执行效率。 在对终端属性文件进行解析之前, 可以先将终端文件上传并存储在系统中, 以保 证系统能够覆盖到大多数的终端, 为格式转换操作提供最基本的转换依据。 在对终端 属性文件进行解析之后, 可以按照媒体类型的不同将解析出的文件存储在系统中。 另 夕卜, 还可以提供界面化的展示, 并提供删除、 修改等功能, 方便维护管理人员进行管 理维护。 图 5是根据本发明实施例的彩信发送装置的第三种具体结构框图, 该装置除了包 括上述图 4所示的各个模块之外, 上述转换模块 20还包括: 格式转换单元 22, 设置 为按照指定的目标格式, 对上述彩信的文件信息进行格式转换。 该文件信息包括以下 至少之一: 源文本内容、 源图片内容、 源音频内容、 源视频内容。 基于上述实施例介绍的彩信发送装置, 本实施例提供了一种基于源彩信解析、 用 户终端属性文件分析、 媒体内容适配和彩信重组等机制的统一的彩信格式转换系统, 该彩信格式转换系统包括: 用户终端属性文件管理系统、 转换逻辑处理系统和多媒体 转换系统, 下面分别对上述三个系统的具体结构进行介绍。 用户终端属性文件管理系统包括: 用户终端属性文件上传、 存储模块和用户终端 属性文件解析模块, 具体地: 用户终端属性文件上传、 存储模块, 设置为将新的用户终端文件上传并存储到用 户终端属性文件管理系统中, 以保证该系统能够覆盖到大多数的用户终端, 为转换逻 辑处理系统提供最基本的转换依据。 用户终端属性文件解析模块, 其部分功能与上述实施例介绍的能力确定单元的功 能相当, 设置为将用户终端属性文件管理系统中保存的用户终端属性文件进行解析, 从而确定终端的媒体处理能力。并按照媒体类型的不同将解析出的文件存储在系统中, 另外, 还可以提供界面化的展示, 并提供删除、 修改等功能, 方便维护管理人员进行 管理维护。 转换逻辑处理系统包括: 源彩信解析及目标彩信重组模块和是否需要转换判断模 块, 具体地: 源彩信解析及目标彩信重组模块, 其部分功能与上述实施例介绍的解析模块的功 能相当, 设置为将彩信中心发过来的源彩信解析成组成它的一个个文件, 并判断出各 个文件的媒体类型, 为后续的格式转换做准备。 并将转换处理后的文件按照彩信格式 进行重组后返回给彩信中心。 是否需要转换判断模块, 其部分功能与上述实施例介绍的判断模块的功能相当, 设置为向用户终端属性文件管理系统请求接收用户终端的终端属性文件, 根据属性文 件的内容判断组成源彩信的每个多媒体文件是否需要进行内容适配, 对于需要进行适 配的媒体文件, 将文件发送给多媒体转换系统进行转换处理。 多媒体转换系统包括: 文本格式转换模块、 图片格式转换模块、 音频格式转换模 块和视频格式转换模块。 具体地: 文本格式转换模块, 设置为将源文本内容按照指定的目标格式进行转换。 图片格式转换模块, 设置为将源图片内容按照指定的目标格式进行转换。 音频格式转换模块, 设置为将源音频内容按照指定的目标格式进行转换。 视频格式转换模块, 设置为将源视频内容按照指定的目标格式进行转换。 其中, 上述用户终端属性文件管理系统和转换逻辑处理系统之间采用网络通讯, 转换逻辑处理系统和多媒体转换系统采用内部消息通讯或函数调用的方式进行通讯。 基于上述实施例介绍的彩信格式转换系统, 本实施例对彩信格式转换系统实现源 彩信的格式转换的处理流程进行介绍, 该流程是将彩信中心发送过来的彩信进行解析 处理, 向用户终端属性文件管理模块请求终端属性文件, 用户终端属性管理模块将请 求的终端属性文件返回给转换逻辑处理模块, 转换逻辑处理模块进行判断后, 在媒体 转换库进行相应的格式转换, 转换后的文件由转换逻辑处理模块重组成新的彩信返回 给彩信中心。 图 6是根据本发明实施例的源彩信的格式转换的处理流程图, 如图 6所示, 该流 程包括以下步骤 (步骤 S602-步骤 S608): 步骤 S602, 格式转换模块接收到来自彩信中心的源彩信, 并对彩信大小, 彩信格 式是否正确进行判断, 由源彩信解析及目标彩信重组单元对彩信进行解析。 步骤 S604,对解析出的各个彩信组成文件,判断这些文件是否需要进行内容适配, 判断的标准是用户终端的属性文件。 步骤 S606, 对于需要进行内容适配的文件, 交由多媒体转换单元进行转换, 多媒 体转换单元根据源文件属性和目标文件属性由不同的媒体转换库处理。 步骤 S608, 适配转换后的目标文件, 由源彩信解析及目标彩信重组单元重组成新 的彩信, 返回给彩信中心, 彩信中心将用户终端能够处理或识别的彩信下发给用户终 端。 图 7是根据本发明实施例的网络部署示意图, 如图 7所示, 该图只是将最简单的 情况表示出来, 即只有一套彩信格式转换系统 (下面简称为格式转换系统) 与彩信中 心连接的情况。 而在实际操作中, 由于用户彩信数量较庞大, 需要多个格式转换系统 相互之间协作, 并有一定的路由选择策略才能完成。 其中彩信中心和格式转换系统之 间通过有线信道连接, 双方协商统一的通讯协议。 格式转换系统是一种增值服务, 可以向接入的彩信中心收取一定的服务费。 在彩 信中心接入时可以对彩信中心进行身份认证, 以便确认相关数据和结果来自可信任的 网元。 格式转换系统还需要对进行适配的彩信大小进行认证, 以保证进行适配的彩信 大小在合适的范围内。 在上述系统中, 由于彩信中心和彩信格式转换系统之间, 以及彩信格式转换系统 的用户终端属性文件管理系统和转换逻辑处理系统之间均是通过有线通道建立的数据 链路, 所以采用网络之间互连的协议(Internet Protocol, 简称为 IP)消息的方式交互; 彩信格式转换系统的转换逻辑处理系统和多媒体转换系统之间可以通过进程间通信的 方式进行交互。 进一步的, 多媒体转换系统可以采用多线程处理, 提高媒体处理效率。 进一步的, 用户终端属性文件管理系统可以提供操作界面, 方便操作维护人员对 用户终端属性文件进行增、 删、 改、 查等操作, 很大程度上提高系统的灵活性。 基于上述实施例介绍的彩信格式转换系统, 本实施例提供了另一种彩信格式转换 系统。 图 8是根据本发明实施例的彩信格式转换系统划分和部署示意图。如图 8所示, 该系统包括: 格式转换逻辑处理及转换处理平台 50、 用户终端属性文件管理平台 60。 其中,格式转换逻辑处理及转换处理平台 50由三个模块组成: 源彩信解析及目标 彩信重组模块 501、 是否需要转换判断模块 502、 以及多媒体转换模块 503。 用户终端属性文件管理平台 60主要用于管理用户终端的属性文件,实现对用户终 端属性文件的增、 删、 改、 查等操作, 并将用户终端支持的媒体格式准确的返回给格 式转换逻辑处理及转换处理平台 50。用户终端属性文件管理平台 60由两个模块组成: 用户终端属性文件上传、 存储模块 601、 用户终端属性文件解析模块 602。 源彩信解析及目标彩信重组模块 501, 其主要功能与上述实施例介绍的解析模块 的功能相当, 其负责和彩信中心之间的交互, 具体的是接收彩信中心发送过来的需要 适配的源彩信, 将源彩信解析成一个个原始的组成文件, 并判断出各个文件的文件类 型, 以备后续处理。 另外, 还负责在对适配后的文件进行重组, 并将重组后的彩信发 送给彩信中心。 是否需要转换判断模块 502, 其主要功能与上述实施例介绍的判断模块的功能相 当, 其负责判断彩信中各个文件是否需要进行适配, 该模块首先向用户终端属性文件 解析模块 602请求用户终端属性文件, 对请求到的属性文件和彩信中的各个组成文件 进行分析判断, 确定哪些文件需要进行适配, 对于需要适配的文件交由多媒体转换模 块 503进行适配转换处理。 多媒体转换模块 503, 其主要功能与上述实施例介绍的转换模块的功能相当, 其 负责将是否需要转换判断模块 502发送过来的文件进行适配处理, 将源格式转换成规 定的目标格式, 并返回给源彩信解析及目标彩信重组模块 101进行新彩信的重组。 用户终端属性文件上传、 存储模块 601, 设置为新的用户终端属性文件的上传和 存储, 并告知用户终端属性文件解析模块 602, 由用户终端属性文件解析模块 602进 行解析处理。 基于上述实施例介绍的彩信格式转换系统, 本实施例对格式转换流程进行介绍。 图 9是根据本发明实施例的格式转换流程示意图, 如图 9所示, 该流程包括以下步骤 (步骤 S902-步骤 S910): 步骤 S902,源彩信解析及目标彩信重组模块将从彩信中心接收到的源彩信进行解 析, 并判断出各个文件的文件类型, 交由是否需要转换判断模块进行适配处理判断。 步骤 S904,是否需要转换判断模块向用户终端属性文件解析模块请求用户终端的 属性文件, 将彩信各个文件和属性文件进行分析判断, 确定哪些文件需要进行适配。 步骤 S906,用户终端属性文件解析模块将相应的用户终端属性文件返回给是否需 要转换判断模块。 步骤 S908,是否需要转换判断模块将需要进行适配的文件发送给多媒体转换模块
103进行文件适配转换。 步骤 S910, 多媒体转换模块根据不同的文件类型, 进行文本、 图片、 音频和视频 的相应适配转换, 并将转换后的结果返回给源彩信解析及目标彩信重组模块进行新彩 信的重组。 图 10是根据本发明实施例的用户终端属性文件管理流程示意图, 如图 10所示, 该流程包括以下步骤 (步骤 S 1002-步骤 S1004): 步骤 S1002, 管理员通过用户终端属性文件上传、 存储单元将用户终端属性文件 上传, 并存储到用户属性文件管理模块中, 用户终端属性文件上传、 存储单元将新增 的终端属性文件告知给用户终端属性文件解析模块, 用户终端属性文件解析模块对用 户终端属性文件进行解析, 按照一定的数据组成形式组成数据存储起来以备后用。 步骤 S1004, 用户终端属性文件解析模块将解析的结果返回给用户终端属性文件 上传、 存储模块。 从以上的描述中可以看出, 本发明实施例能够根据接收方终端的终端属性文件, 即反映终端媒体处理能力的属性文件, 检查要发往该终端的彩信内容是否可以被目标 终端处理或识别。 若发现彩信内容中有目标终端无法处理或识别的文件, 则需要按照 一定的策略对源彩信进行格式转换, 将源彩信准确的、 智能的并且有效的转换成目标 终端支持的彩信, 再将转换后重组的彩信下发给接收终端。 使得彩信在接收端上能够 正常显示, 有效避免了目前彩信接收过程中出现的源彩信无法被接收终端处理或识别 的问题, 提高了多媒体信息服务业务的服务质量, 增强了用户体验, 确保为用户提供 更好的服务。 尽管为示例目的, 已经公开了本发明的优选实施例, 本领域的技术人员将意识到 各种改进、 增加和取代也是可能的, 因此, 本发明的范围应当不限于上述实施例。

Claims

权 利 要 求 书 、 一种彩信发送方法, 包括:
判断彩信能否被彩信接收端处理;
当所述彩信不能被所述彩信接收端处理时, 对所述彩信进行格式转换; 将格式转换后的彩信发送至所述彩信接收端。 、 如权利要求 1所述的方法, 其中, 判断所述彩信能否被所述彩信接收端处理之 前, 所述方法还包括:
根据所述彩信接收端的终端属性文件, 确定所述彩信接收端的媒体处理能 力。 、 如权利要求 2所述的方法, 其中, 判断所述彩信能否被所述彩信接收端处理包 括- 对所述彩信进行文件解析, 确定解析后的文件的媒体类型;
判断所述文件的媒体类型是否符合所述媒体处理能力; 其中, 所述媒体处 理能力为所述彩信接收端处理一种或多种媒体类型的能力。 、 如权利要求 3所述的方法, 其中, 判断所述文件的媒体类型是否符合所述媒体 处理能力包括:
根据所述彩信接收端的媒体处理能力, 确定所述彩信接收端能够处理的媒 体类型;
判断所述文件的媒体类型是否与所述彩信接收端能够处理的媒体类型相匹 配。 、 如权利要求 1所述的方法, 其中, 对所述彩信进行格式转换包括:
按照指定的目标格式, 对所述彩信的文件信息进行格式转换。 、 如权利要求 5所述的方法, 其中, 所述彩信的文件信息包括以下至少之一: 源文本内容、 源图片内容、 源音频内容、 源视频内容。 、 一种彩信发送装置, 包括: 判断模块, 设置为判断彩信能否被彩信接收端处理;
转换模块, 设置为当所述判断模块的判断结果为所述彩信不能被所述彩信 接收端处理时, 对所述彩信进行格式转换;
发送模块, 设置为将所述转换模块格式转换后的彩信发送至所述彩信接收 W o 、 如权利要求 7所述的装置, 其中, 所述装置还包括: 能力确定模块, 设置为根据所述彩信接收端的终端属性文件, 确定所述彩 信接收端的媒体处理能力。 、 如权利要求 7所述的装置, 其中, 所述判断模块包括:
解析单元, 设置为对所述彩信进行文件解析, 确定解析后的文件的媒体类 型;
判断单元, 设置为判断所述彩信的媒体类型是否符合所述媒体处理能力; 其中, 所述媒体处理能力为所述彩信接收端处理一种或多种媒体类型的能力。 0、 如权利要求 9所述的装置, 其中, 所述判断单元包括:
类型确定子单元, 设置为根据所述彩信接收端的媒体处理能力, 确定所述 彩信接收端能够处理的媒体类型;
匹配判断子单元, 设置为判断所述文件的媒体类型是否与所述彩信接收端 能够处理的媒体类型相匹配。 1、 如权利要求 7所述的装置, 其中, 所述转换模块包括- 格式转换单元, 设置为按照指定的目标格式, 对所述彩信的文件信息进行 格式转换。
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Publication number Priority date Publication date Assignee Title
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1968219A (zh) * 2006-04-29 2007-05-23 华为技术有限公司 多媒体消息转换方法及系统
CN101635898A (zh) * 2009-08-24 2010-01-27 中兴通讯股份有限公司 实现彩信邮件的方法及彩信邮件业务网关
CN102595344A (zh) * 2011-12-23 2012-07-18 华为技术有限公司 多媒体消息发送的方法、多媒体消息业务中心及服务器
WO2012125653A1 (en) * 2011-03-15 2012-09-20 HDmessaging Inc. Linking context-based information to text messages

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1968219A (zh) * 2006-04-29 2007-05-23 华为技术有限公司 多媒体消息转换方法及系统
CN101635898A (zh) * 2009-08-24 2010-01-27 中兴通讯股份有限公司 实现彩信邮件的方法及彩信邮件业务网关
WO2012125653A1 (en) * 2011-03-15 2012-09-20 HDmessaging Inc. Linking context-based information to text messages
CN102595344A (zh) * 2011-12-23 2012-07-18 华为技术有限公司 多媒体消息发送的方法、多媒体消息业务中心及服务器

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