Lost Real-Time Media Packet Recovery
    11.
    发明申请
    Lost Real-Time Media Packet Recovery 有权
    丢失实时媒体包恢复

    公开(公告)号:US20130185614A1

    公开(公告)日:2013-07-18

    申请号:US13350731

    申请日:2012-01-13

    IPC分类号: G06F15/16 G06F11/10 H03M13/05

    摘要: Systems, methods and computer program products for facilitating the recovery of lost real-time media packets within a computer network real-time application implementing Forward Error Control (FEC), such that server performance is not affected from a CPU and memory perspective, are disclosed. In an embodiment, a conference server that is part of a communication network compliant with the Real Time Transport Protocol (RTP) is able to avoid regenerating FEC packets by not performing any FEC coding operation on the packets unless it is flagged to indicate regeneration via an FEC (e.g., Reed-Solomon) coding is necessary. Absent the flag, the conference server updates the received FEC packet as per the RTP and transmits the packet to its ultimate destination. Such disclosed systems, methods and computer program products are independent of the nature of the media being protected and flexible enough to support a wide variety of FEC techniques.

    摘要翻译: 公开了系统,方法和计算机程序产品,用于促进恢复计算机网络中实时转发错误控制(FEC)的实时应用程序中的丢失的实时媒体数据包,使服务器性能不受CPU和存储器的影响。 。 在一个实施例中,作为符合实时传输协议(RTP)的通信网络的一部分的会议服务器能够通过不对分组执行任何FEC编码操作来避免重新生成FEC分组,除非它被标记为指示经由 FEC(例如里德 - 所罗门)编码是必要的。 没有标志,会议服务器根据RTP更新接收的FEC包,并将包发送到其最终目的地。 这样公开的系统,方法和计算机程序产品独立于受保护的媒体的性质并足够灵活以支持各种FEC技术。

    Video conference rate matching
    12.
    发明授权
    Video conference rate matching 有权
    视频会议速率匹配

    公开(公告)号:US08380790B2

    公开(公告)日:2013-02-19

    申请号:US12334969

    申请日:2008-12-15

    IPC分类号: G06F13/00

    摘要: Video conference rate matching may be provided. A video conference server may receive video source streams from clients on a video conference. The server may analyze each client's capabilities and choose a video stream to send to each client based on those capabilities. For example, a client capable of encoding and decoding a high definition video stream may provide three source video streams—a high definition stream, a medium resolution stream, and a low resolution stream. The server may send only the low resolution stream to a client with a low amount of available bandwidth. The server may send the medium resolution stream to another client with sufficient bandwidth for the high definition stream, but which lacks the ability to decode the high definition stream.

    摘要翻译: 可以提供视频会议速率匹配。 视频会议服务器可以在视频会议上从客户接收视频源流。 服务器可以分析每个客户端的功能,并根据这些功能选择一个视频流来发送给每个客户端。 例如,能够对高分辨率视频流进行编码和解码的客户端可以提供三个源视频流 - 高清晰度流,中分辨率流和低分辨率流。 服务器只能将低分辨率流发送到具有低可用带​​宽的客户端。 服务器可以向具有足够带宽的高清晰度流的另一个客户端发送媒体分辨率流,但是缺少解码高分辨率流的能力。

    Automatic call distribution system agent log-on with pseudo-port
    16.
    发明授权
    Automatic call distribution system agent log-on with pseudo-port 有权
    自动呼叫分配系统代理使用伪端口登录

    公开(公告)号:US06574332B1

    公开(公告)日:2003-06-03

    申请号:US09489631

    申请日:2000-01-24

    IPC分类号: H04M300

    CPC分类号: H04M3/51 H04M2203/6018

    摘要: Method and apparatus for accomplishing an agent log-on to an automatic call distribution system, which requires a telephone identifier corresponding with an agent, without making a circuit switched telephone connection or using a circuit switched voice port. A pseudo-port is used to emulate the circuit switched voice port, permitting completion of the log-on, and permitting execution of “call” handling functions with respect to the agent for “calls” not requiring a circuit switched telephone connection.

    摘要翻译: 用于完成代理登录到自动呼叫分配系统的方法和装置,其需要与代理相对应的电话标识符,而不进行电路交换电话连接或使用电路交换的语音端口。 伪端口用于模拟电路交换语音端口,允许完成登录,并且允许对不需要电路交换电话连接的“呼叫”代理执行“呼叫”处理功能。

    Steam Cooker Assembly
    17.
    发明公开

    公开(公告)号:US20240206667A1

    公开(公告)日:2024-06-27

    申请号:US18086271

    申请日:2022-12-21

    IPC分类号: A47J27/04

    CPC分类号: A47J27/04 A47J2027/043

    摘要: A steam cooker assembly includes a cooking pot having a cooking chamber positioned above a fluid reservoir facilitating steam from a boiling fluid in the fluid reservoir to pass upwardly through the cooking chamber. A lid is positionable on the cooking pot to retain the steam within the cooking pot. A fill pipe is attached to the cooking pot thereby facilitating fluid to be added to the fluid reservoir without removing the lid from the cooking pot. A basket is positionable within the cooking pot and a plurality of steam tubes is each positionable in the basket thereby facilitating the steam from the boiling fluid to rise upwardly through the steam tubes. A plurality of disks is provided and each of the steam tubes is extendable through the disks facilitating each of the disks to support a food item to cook the food item with the steam.

    Lost real-time media packet recovery
    18.
    发明授权
    Lost real-time media packet recovery 有权
    丢失实时媒体包恢复

    公开(公告)号:US08819513B2

    公开(公告)日:2014-08-26

    申请号:US13350731

    申请日:2012-01-13

    IPC分类号: H04L1/18

    摘要: Systems, methods and computer program products for facilitating the recovery of lost real-time media packets within a computer network real-time application implementing Forward Error Control (FEC), such that server performance is not affected from a CPU and memory perspective, are disclosed. In an embodiment, a conference server that is part of a communication network compliant with the Real Time Transport Protocol (RTP) is able to avoid regenerating FEC packets by not performing any FEC coding operation on the packets unless it is flagged to indicate regeneration via an FEC (e.g., Reed-Solomon) coding is necessary. Absent the flag, the conference server updates the received FEC packet as per the RTP and transmits the packet to its ultimate destination. Such disclosed systems, methods and computer program products are independent of the nature of the media being protected and flexible enough to support a wide variety of FEC techniques.

    摘要翻译: 公开了系统,方法和计算机程序产品,用于促进恢复计算机网络中实时转发错误控制(FEC)的实时应用程序中的丢失的实时媒体数据包,使服务器性能不受CPU和存储器的影响。 。 在一个实施例中,作为符合实时传输协议(RTP)的通信网络的一部分的会议服务器能够通过不对分组执行任何FEC编码操作来避免重新生成FEC分组,除非它被标记为指示经由 FEC(例如里德 - 所罗门)编码是必要的。 没有标志,会议服务器根据RTP更新接收的FEC包,并将包发送到其最终目的地。 这样公开的系统,方法和计算机程序产品独立于受保护的媒体的性质并足够灵活以支持各种FEC技术。