Method for processing a call competition in the communication network and its equipment

    公开(公告)号:JP2012522438A

    公开(公告)日:2012-09-20

    申请号:JP2012502418

    申请日:2009-03-31

    Abstract: 本発明は、通信ネットワーク内の呼処理装置で呼競合を処理するための方法を提供し、前記呼処理装置が、第1の端末によって開始された第1の呼を処理する第1の呼処理要素と、第2の端末によって開始された第2の呼を処理する第2の呼処理要素とを備え、前記第2の呼処理要素が、前記第2の端末が話中状態である間、前記第1の端末によって開始され、前記第2の端末と通信することを対象とするincallメッセージを受け取る場合、この方法は、前記第2の端末の呼記録内の被呼番号を問い合わせるステップと、前記第2の端末の前記呼記録内の前記被呼番号が、前記incallメッセージ内に含まれた前記第1の端末の番号である場合は、前記第1の呼と前記第2の呼の開始時間を比較するステップと、比較の結果に基づいて、遅い開始時間を有する呼を解放し、早い開始時間を有する呼の設定を続けるステップとを備える。 対応する呼処理装置およびプログラム製品も開示される。

    一种处理呼叫冲突的方法、系统和业务控制设备

    公开(公告)号:WO2014019226A1

    公开(公告)日:2014-02-06

    申请号:PCT/CN2012/079669

    申请日:2012-08-03

    Inventor: 周文

    CPC classification number: H04M3/42 H04M2201/22 H04W76/18

    Abstract: 本发明公开了一种处理呼叫冲突的方法、系统和业务控制设备,该方法包括:在呼叫建立过程中,业务控制设备获取当前呼叫的主被叫标识;根据该主被叫标识查找緩存的呼叫上下文,确定是否有与当前呼叫相冲突的呼叫的上下文;若有,则指示MSC释放当前呼叫;若没有,则緩存当前呼叫的上下文,并指示MSC接续当前呼叫,当成功接续当前呼叫或在接续过程中发现当前呼叫已被释放时,删除当前呼叫的上下文;其中,緩存的当前呼叫的上下文包括当前呼叫的主被叫标识。应用本发明实施例,在一定程度上提高了呼叫接通率,减少呼损。

    REALISTIC AUDIO COMMUNICATIONS IN A THREE DIMENSIONAL COMPUTER-GENERATED VIRTUAL ENVIRONMENT
    55.
    发明申请
    REALISTIC AUDIO COMMUNICATIONS IN A THREE DIMENSIONAL COMPUTER-GENERATED VIRTUAL ENVIRONMENT 审中-公开
    三维计算机生成的虚拟环境中的现实音频通信

    公开(公告)号:WO2009117434A1

    公开(公告)日:2009-09-24

    申请号:PCT/US2009/037424

    申请日:2009-03-17

    Abstract: A participant in a three dimensional computer-generated virtual environment can control a dispersion pattern of his Avatar's voice such that the Avatar's voice may be directionally enhanced using simple controls. The audio dispersion envelope is designed to extend further in front of the Avatar and less to the Avatar's sides and rear. The audio dispersion envelope may be static or controllable to enable the distance the Avatar's voice travels within the virtual environment to be adjusted. Thus, the Avatar can whisper or "shout" in the virtual environment such that other Avatars, normally outside of hearing range of the Avatar, may selectively receive audio generated by the user. Separate audio streams are mixed for each user, from audio generated by users with Avatars within their Avatar's dispersion envelope. The volume of a particular contribution depends on the separation of the Avatars within the virtual environment.

    Abstract translation: 三维计算机生成的虚拟环境中的参与者可以控制他的“阿凡达”声音的色散模式,以便使用简单控件可以使“阿凡达”的声音得到定向增强。 音频分散包络被设计为在阿凡达前面进一步扩展,而不是扩展到阿凡达的侧面和后面。 音频分散包络可以是静态的或可控制的,以使得阿凡达的语音在虚拟环境内行进的距离被调整。 因此,阿凡达可以在虚拟环境中耳语或“喊”,使得通常在阿凡达听觉范围之外的其他化身可以选择性地接收用户产生的音频。 对于每个用户,独立的音频流是由用户在其化身分散包络中的化身所产生的音频混合而成。 特定贡献的数量取决于虚拟环境中化身的分离。

    AUDIO AND VIDEO SUBSYSTEMS FOR COMPUTER-BASED CONFERENCING SYSTEM
    56.
    发明申请
    AUDIO AND VIDEO SUBSYSTEMS FOR COMPUTER-BASED CONFERENCING SYSTEM 审中-公开
    用于基于计算机的会议系统的音频和视频子系统

    公开(公告)号:WO9515047A3

    公开(公告)日:1995-08-03

    申请号:PCT/US9413553

    申请日:1994-11-21

    Applicant: INTEL CORP

    Abstract: An audio task resides on an audio/communications board (206) of the computer conferencing system (106). An audio manager (520) and an audio applications programming interface (512) reside on a host processor (202) of the computer conferencing system (100). The audio task (538) receives local analog audio signals, generates local compressed audio signals corresponding to the local analog audio signals, and passes the local compressed audio signals to a communications subsystem of the computer conferencing system for transmission over a communications link (110) to a remote computer conferencing system (100). The audio task (538) receives remote compressed audio signals from the communications subsystem and generates remote decompressed audio signals corresponding to the remote compressed audio signal for local playback. A video microcode (530) resides on a video board (204) of the computer conferencing system. In addition, a video capture driver (522), a video manager (516), and a video applications programming interface (508) reside on a general-purpose host processor (207) of the computer conferencing system. The video microcode (530) receives local analog video signals, generates local compressed video signals corresponding to the local analog video signals, and passes the local compressed video signals to the video capture driver (522). The video capture driver (522) controls the operations of the video microcode (530) and passes the local compressed video signals to the video manager (516). The video manager (516) passes the local compressed video signals to a communications subsystem of the computer conferencing system for transmission over a communications link (110) to a remote computer conferencing system (100). The video manager (516) receives remote compressed video signals from the communications subsystem and passes the compressed video signals to the video capture driver (522), the communications subsystem having received the remote compressed video signals over the communications link (110) from the remote computer conferencing system. The video capture driver (522) generates remote decompressed video signals corresponding to the remote compressed video signal for local playback.

    AUDIO AND VIDEO SUBSYSTEMS FOR COMPUTER-BASED CONFERENCING SYSTEM
    57.
    发明申请
    AUDIO AND VIDEO SUBSYSTEMS FOR COMPUTER-BASED CONFERENCING SYSTEM 审中-公开
    用于基于计算机的会议系统的音频和视频子系统

    公开(公告)号:WO1995015047A2

    公开(公告)日:1995-06-01

    申请号:PCT/US1994013553

    申请日:1994-11-21

    Abstract: An audio task resides on an audio/communications board (206) of the computer conferencing system (106). An audio manager (520) and an audio applications programming interface (512) reside on a host processor (202) of the computer conferencing system (100). The audio task (538) receives local analog audio signals, generates local compressed audio signals corresponding to the local analog audio signals, and passes the local compressed audio signals to a communications subsystem of the computer conferencing system for transmission over a communications link (110) to a remote computer conferencing system (100). The audio task (538) receives remote compressed audio signals from the communications subsystem and generates remote decompressed audio signals corresponding to the remote compressed audio signal for local playback. A video microcode (530) resides on a video board (204) of the computer conferencing system. In addition, a video capture driver (522), a video manager (516), and a video applications programming interface (508) reside on a general-purpose host processor (207) of the computer conferencing system. The video microcode (530) receives local analog video signals, generates local compressed video signals corresponding to the local analog video signals, and passes the local compressed video signals to the video capture driver (522). The video capture driver (522) controls the operations of the video microcode (530) and passes the local compressed video signals to the video manager (516). The video manager (516) passes the local compressed video signals to a communications subsystem of the computer conferencing system for transmission over a communications link (110) to a remote computer conferencing system (100). The video manager (516) receives remote compressed video signals from the communications subsystem and passes the compressed video signals to the video capture driver (522), the communications subsystem having received the remote compressed video signals over the communications link (110) from the remote computer conferencing system. The video capture driver (522) generates remote decompressed video signals corresponding to the remote compressed video signal for local playback.

    Abstract translation: 音频任务驻留在计算机会议系统(106)的音频/通信板(206)上。 音频管理器(520)和音频应用编程接口(512)驻留在计算机会议系统(100)的主机处理器(202)上。 音频任务(538)接收本地模拟音频信号,产生对应于本地模拟音频信号的本地压缩音频信号,并将本地压缩音频信号传递到计算机会议系统的通信子系统,以通过通信链路(110)传输, 到远程计算机会议系统(100)。 音频任务(538)从通信子系统接收远程压缩音频信号,并生成对应于远程压缩音频信号的远程解压缩音频信号用于本地重放。 视频微码(530)驻留在计算机会议系统的视频板(204)上。 此外,视频捕获驱动器(522),视频管理器(516)和视频应用编程接口(508)驻留在计算机会议系统的通用主机处理器(207)上。 视频微码(530)接收本地模拟视频信号,产生对应于本地模拟视频信号的本地压缩视频信号,并将本地压缩视频信号传送到视频采集驱动器(522)。 视频捕获驱动器(522)控制视频微代码(530)的操作并将本地压缩视频信号传递到视频管理器(516)。 视频管理器(516)将本地压缩视频信号传递到计算机会议系统的通信子系统,以通过通信链路(110)传输到远程计算机会议系统(100)。 视频管理器(516)从通信子系统接收远程压缩视频信号,并将压缩的视频信号传送到视频采集驱动器(522),通信子系统通过通信链路(110)从远端接收远程压缩视频信号 电脑会议系统 视频捕获驱动器(522)产生对应于远程压缩视频信号的远程解压缩视频信号用于本地重放。

    The uptake of web content to the virtual environment

    公开(公告)号:JP2011517811A

    公开(公告)日:2011-06-16

    申请号:JP2011500018

    申请日:2009-03-18

    Abstract: 【課題】三次元仮想環境へウエブ・コンテンツを取り込む方法を提供する。
    【解決手段】 本発明の方法は、(A)ウエブ・コンテンツを、コンピュータ上でインスタンスで表されたウエブ・ブラウザで獲得するステップと、(B)前記ウエブ・コンテンツを、前記コンピュータのバッファに記憶するステップと、(C)仮想環境クライアントが、前記ウエブ・コンテンツを、前記三次元の仮想環境の三次元表面上に、配置するステップとを有する。 前記ウエブ・コンテンツは、前記仮想環境クライアントから独立した、前記ウエブ・ブラウザにより得られる。 前記ウエブ・コンテンツは、仮想環境サーバから独立した、前記ウエブ・サーバにより得られる。
    【選択図】 図1

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