Conferencing system
    1.
    发明授权
    Conferencing system 有权
    会议系统

    公开(公告)号:US06509925B1

    公开(公告)日:2003-01-21

    申请号:US09492626

    申请日:2000-01-27

    IPC分类号: H04N712

    摘要: A distributed multipoint conferencing system (3) comprises a plurality of participating terminals (31;32;33) for sending and receiving media streams in a conferencing interchange; the system further includes at least one multipoint distributor (30) (MD) connected to one terminal (31) for receiving at least one or all media streams from that terminal (31) but not from any other of the participating (32;33); the multipoint distributor (30) is connected to the other participating terminals (32;33) for sending the media stream or streams received from the MD-associated terminal (31) to the other participating terminals (32;33).

    摘要翻译: 分布式多点会议系统(3)包括用于在会议交换中发送和接收媒体流的多个参与终端(31; 32; 33) 所述系统还包括连接到一个终端(31)的至少一个多点分配器(MD),用于从所述终端(31)接收至少一个或所有媒体流,但不从所述参与(32; 33)中的任何其他终端 ; 多点分配器(30)连接到其他参与终端(32; 33),用于将从MD关联终端(31)接收的媒体流或流发送到其他参与终端(32; 33)。

    Presence information method and system
    2.
    发明授权
    Presence information method and system 有权
    存在信息的方法和系统

    公开(公告)号:US06700967B2

    公开(公告)日:2004-03-02

    申请号:US09855302

    申请日:2001-05-15

    IPC分类号: H04M342

    摘要: A method of operating an availability service in a telecommunication system interconnecting a legacy telephone system with at least one presence system, said legacy telephone system including a plurality of terminals (T1 . . . T10), at least some (T1,T2) of which are terminals of subscribers to said availability service, said method including: (a) continuously monitoring each subscriber terminal (T1,T2) for a change of a call status of said subscriber terminal from the presence of a call to the absence of a call; (b) generating a first or “high availability” signal when said call status of said subscriber terminal changes from said presence of a call into said absence of a call; (c) monitoring an interval of time beginning with said first signal; (d) generating a second or “availability unknown” signal after a predetermined time period &tgr; within said interval; and (e) making said availability signals accessible to any interconnected presence system.

    摘要翻译: 一种在将传统电话系统与至少一个存在系统相互连接的电信系统中操作可用性服务的方法,所述传统电话系统包括多个终端(T1 ... T10),其中至少一些(T1,T2) 是所述可用性服务的用户的终端,所述方法包括:(a)连续监视每个用户终端(T1,T2),用于将呼叫状态从呼叫的存在改变为不存在呼叫; (b)当所述用户终端的所述呼叫状态从呼叫的存在改变为所述不存在呼叫时,产生第一或“高可用性”信号;(c)监测从所述第一信号开始的时间间隔;(d )在所述间隔内的预定时间段τ之后产生第二或“可用性未知”信号; 和(e)使所述可用性信号可由任何相互联系的存在系统访问。

    Method and system for optimised placement of web content on device screens
    4.
    发明申请
    Method and system for optimised placement of web content on device screens 审中-公开
    网页内容在设备屏幕上的优化布局方法和系统

    公开(公告)号:US20050138550A1

    公开(公告)日:2005-06-23

    申请号:US11021205

    申请日:2004-12-22

    IPC分类号: G06F17/00 G06F17/30

    CPC分类号: G06F16/9577

    摘要: Web content provided in any mark-up language includes multiple web content pieces, each of which can be unformatted or formatted according to a formatting directive. The present invention teaches to apply to each formatted web content piece that consists of a specific formatting directive and formatting content one or more device-dependent size calculation factors. These factors assist in the prediction of how much space the formatted web content will consume on a particular device's screen. According to another embodiment, the consumed space prediction for web content can be employed to distribute the web content to the device.

    摘要翻译: 以任何标记语言提供的网页内容包括多个网页内容,每个网页内容可根据格式化指令进行格式化或格式化。 本发明教导应用于由特定格式化指令组成的每个格式化的web内容片段,并且格式化内容一个或多个依赖于设备的大小计算因子。 这些因素有助于预测格式化的Web内容在特定设备的屏幕上消耗多少空间。 根据另一个实施例,可以采用web内容的消耗空间预测来将web内容分发到设备。