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1.发明授权Script server for efficiently providing multimedia services in a multimedia system 有权脚本服务器，用于在多媒体系统中高效地提供多媒体服务公开(公告)号：US09002974B1
公开(公告)日：2015-04-07
申请号：US11873178
申请日：2007-10-16
IPC分类号： G06F15/16 , H04N21/222 , H04N21/234
CPC分类号： H04L65/60 , G06F17/30017 , H04L67/1095 , H04N21/222 , H04N21/234 , H04N21/2343 , H04N21/234309 , H04N21/237 , H04N21/241
摘要： A method, system, and medium are provided for efficiently providing multimedia services from a multimedia system. A script server is included with the multimedia system to host common scripts for invoking media-related functions from media servers. When an application server within the multimedia system runs an application and determines a media-related function is required, a script for the required media-related function is accessed from the script server. The script is run to invoke the media-related function from a media server.
摘要翻译： 提供了一种用于从多媒体系统有效提供多媒体服务的方法，系统和媒体。 多媒体系统中包含一个脚本服务器，用于托管用于从媒体服务器调用媒体相关功能的通用脚本。 当多媒体系统中的应用服务器运行应用程序并确定需要媒体相关功能时，可以从脚本服务器访问所需媒体相关功能的脚本。 运行脚本以从媒体服务器调用媒体相关功能。
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公开(公告)号：US08768349B1
公开(公告)日：2014-07-01
申请号：US12109016
申请日：2008-04-24
IPC分类号： H04W4/00
CPC分类号： H04L67/306 , H04W8/18
摘要： A method, system, and medium are provided for consolidating subscriber information from one or more data stored located within a mobile telecommunications network. The subscriber information may include, for example, a subscriber's service attributes or identifying information. As each data store may use a different protocol to communicate with the network, the system has the capability to identify the protocol used by each data store to allow for communication between each data store and the network. In addition, as each data store may store the subscriber information in a different format, the system identifies the schema used by each data store so that the subscriber information may be consolidated into a single schema to generate a unified subscriber profile, thus providing for efficient and effective customer service by a service provider.
摘要翻译： 提供了一种方法，系统和媒体，用于从存储在移动电信网络内的一个或多个数据整合用户信息。 订户信息可以包括例如订户的服务属性或标识信息。 由于每个数据存储可以使用不同的协议来与网络通信，所以系统具有识别每个数据存储器使用的协议以允许每个数据存储与网络之间的通信的能力。 另外，由于每个数据存储可以以不同的格式存储用户信息，所以系统识别每个数据存储使用的模式，使得用户信息可以合并成单个模式以生成统一的用户简档，从而提供有效的 并由服务提供商提供有效的客户服务。
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公开(公告)号：US08558866B1
公开(公告)日：2013-10-15
申请号：US13416171
申请日：2012-03-09
CPC分类号： H04N7/148 , H04L65/80 , H04N21/26225 , H04N21/41407 , H04N21/4788
摘要： A method and medium are provided for ensuring that a video stream communicated from a mobile device is communicated subject to a minimum quality level. A request to communicate a video stream at a minimum quality level from a mobile device is received. Signaling information from the mobile device is processed and utilized to establish a communications pathway from the mobile device to the target device. The communications pathway facilitates the communication of the video stream at the minimum quality level. The video stream is communicated to the target device contemporaneously to receiving the video clip by the mobile device.
摘要翻译： 提供了一种方法和介质，用于确保从移动设备传送的视频流在最低质量水平下通信。 接收到从移动设备以最低质量级别传送视频流的请求。 来自移动设备的信令信息被处理并利用来建立从移动设备到目标设备的通信路径。 通信路径有助于视频流在最低质量级别的通信。 视频流同时传送到目标设备以由移动设备接收视频剪辑。
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4.发明授权System and method for providing video conferencing services to a television-service subscriber 有权向电视服务用户提供视频会议服务的系统和方法公开(公告)号：US07573498B1
公开(公告)日：2009-08-11
申请号：US11001472
申请日：2004-12-01
IPC分类号： H04N7/14
CPC分类号： H04N7/147 , H04N7/15 , H04N21/6125
摘要： A system and methods are described for providing video conferencing services to a television-service subscriber via a television host device and a television-service-provider network. A request to participate in a video-communication session is sent from a television host device to a network entity. Based on the request, the network entity establishes a video-communication session between the television host device and at least one video-communication endpoint.
摘要翻译： 描述了用于经由电视主机设备和电视服务提供商网络向电视服务订户提供视频会议服务的系统和方法。 参与视频通信会话的请求从电视主机设备发送到网络实体。 基于该请求，网络实体在电视主机设备和至少一个视频通信端点之间建立视频通信会话。
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公开(公告)号：US08169904B1
公开(公告)日：2012-05-01
申请号：US12393273
申请日：2009-02-26
IPC分类号： G01R31/08
CPC分类号： H04L47/263 , H04L47/19 , H04L47/22 , H04L65/1083 , H04L65/4092 , H04L65/80 , Y02D50/10
摘要： A method, system, and medium are provided for managing bandwidth associated with a communication session characterized by a plurality of data packets being transmitted from a sender to a receiver. The receiver can include functions that monitor communication sessions and determine bandwidth adjustments corresponding thereto for optimizing the user's experience. The receiver can communicate feedback messages to senders that include requests for bandwidth adjustments. According to embodiments, senders can include well-known feedback listening ports through which feedback messages are received, enabling out-of-band user experience optimization.
摘要翻译： 提供了一种方法，系统和介质，用于管理与由发送器发送到接收器的多个数据包的特征在于的通信会话相关联的带宽。 接收机可以包括监视通信会话并确定与其对应的带宽调整以优化用户体验的功能。 接收机可以将反馈消息传达给发送者，包括带宽调整请求。 根据实施例，发送者可以包括众所周知的反馈监听端口，通过该端口接收反馈消息，使得能够进行带外用户体验优化。
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公开(公告)号：US08159520B1
公开(公告)日：2012-04-17
申请号：US12171451
申请日：2008-07-11
CPC分类号： H04N7/148 , H04L65/80 , H04N21/26225 , H04N21/41407 , H04N21/4788
摘要： A method and medium are provided for ensuring that a video stream communicated from a mobile device is communicated subject to a minimum quality level. A request to communicate a video stream at a minimum quality level from a mobile device is received. Signaling information from the mobile device is processed and utilized to establish a communications pathway from the mobile device to the target device. The communications pathway facilitates the communication of the video stream at the minimum quality level. The video stream is communicated to the target device contemporaneously to receiving the video clip by the mobile device.
摘要翻译： 提供了一种方法和介质，用于确保从移动设备传送的视频流在最低质量水平下通信。 接收到从移动设备以最低质量级别传送视频流的请求。 来自移动设备的信令信息被处理并利用来建立从移动设备到目标设备的通信路径。 通信路径有助于视频流在最低质量级别的通信。 视频流同时传送到目标设备以由移动设备接收视频剪辑。
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7.发明授权Simultaneous viewing and reliable recording of multimedia content over a network 失效通过网络同时观看和可靠地录制多媒体内容公开(公告)号：US08379083B1
公开(公告)日：2013-02-19
申请号：US12174795
申请日：2008-07-17
IPC分类号： H04N7/18
CPC分类号： H04L47/34 , H04L47/2416 , H04N7/185
摘要： A video surveillance system has an encoder receiving a video signal from a camera and generating real-time sequenced packets for streaming to a remote monitoring location. A transmit buffer is coupled to the encoder for buffering the sequenced packets. A transmit controller transmits an original packet stream comprising the sequenced packets. The transmit controller is responsive to retransmission requests to transmit sequenced packets from the transmit buffer as a retransmission stream. A receive controller is provided at the monitoring location for receiving the original packet stream and detecting missing packets from the original packet stream to transmit corresponding retransmission requests to the transmit controller for the missing packets. A decoder is responsive to the original packet stream to generate a reproduced video signal for viewing at the monitoring location. A recorder stores recorded video responsive to the original packet stream and the retransmission stream. The retransmission stream includes sequenced packets that are received too late to be used by the decoder for live reproduction, so that the recorded video provides a higher quality reproduced video signal than the reproduced video signal viewed in real-time at the monitoring location.
摘要翻译： 视频监控系统具有接收来自摄像机的视频信号的编码器，并生成用于流传输到远程监控位置的实时排序数据包。 发送缓冲器耦合到编码器以缓冲排序的分组。 发送控制器发送包括顺序分组的原始分组流。 发送控制器响应于重传请求，以将来自发送缓冲器的顺序分组作为重发流传输。 在监视位置处提供接收控制器，用于接收原始分组流，并从原始分组流中检测丢失的分组，以将丢失分组的相应重传请求发送到发射控制器。 解码器响应于原始分组流以产生再现的视频信号，以在监视位置观看。 记录器响应于原始分组流和重传流而存储记录的视频。 重传流包括被接收得太晚而不能由解码器用于实时再现的顺序分组，使得记录的视频提供比在监视位置实时观看的再现视频信号更高质量的再现视频信号。
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公开(公告)号：US08477941B1
公开(公告)日：2013-07-02
申请号：US12170966
申请日：2008-07-10
IPC分类号： H04W12/00
CPC分类号： H04W12/08 , H04L63/0435 , H04W12/02 , H04W12/04 , H04W36/0038 , H04W36/14
摘要： A method and medium are provided for maintaining a secure communication of a media stream as a mobile device transitions from a first network a second network. A request is received from the mobile device to initiate a secure communication with an end point. The endpoint stores a unique identifier of the mobile device and a unique key that is usable to decrypt any securely communicated data received from the mobile device. Data is securely communicated from the mobile device to the end point. The mobile device communicates a second request to securely communicate as it transitions from the first network to the second network. A source identifier is determined from the second request to identify the mobile device as the source. The unique key, previously associated with the mobile device, is utilized to decrypt any data received from the mobile device.
摘要翻译： 提供了一种方法和介质，用于当移动设备从第一网络转移到第二网络时，保持媒体流的安全通信。 从移动设备接收到发起与终点的安全通信的请求。 端点存储移动设备的唯一标识符和可用于解密从移动设备接收的任何安全通信的数据的唯一密钥。 数据从移动设备安全地传送到终点。 当移动设备从第一网络转移到第二网络时，传送第二请求以安全地进行通信。 从第二请求确定源标识符，以将移动设备识别为源。 先前与移动设备相关联的唯一密钥被用于解密从移动设备接收的任何数据。
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公开(公告)号：US08325605B1
公开(公告)日：2012-12-04
申请号：US12330808
申请日：2008-12-09
IPC分类号： G01R31/08
CPC分类号： H04L65/4092 , H04L65/1006 , H04L65/605 , H04L65/80
摘要： Embodiments of the present invention relate to systems, methods and computer storage media for managing the communication of media communicated to a Session Initiation Protocol (SIP) enabled multiplexer in a media distribution network. A SIP enabled multiplexer receives information from one or more components of the media distribution network to identify the status of the media distribution networks. Utilizing the information, a level of communication that media is to be communicated from a media source is determined. The level of communication is maintained until a request is received to communicate media from the media source. The request is compared to the determined level of communication at which the media is to be communicated. The media source receives an indication as to the level of communication that media is to be communicated. As a result, the media source communicates a request to communicate media at the indicated level of communication.
摘要翻译： 本发明的实施例涉及用于管理传送到媒体分发网络中的启用会话发起协议（SIP）的多路复用器的媒体的通信的系统，方法和计算机存储介质。 SIP使能的多路复用器从媒体分发网络的一个或多个组件接收信息以识别媒体分发网络的状态。 利用该信息，确定要从媒体源传送媒体的通信级别。 保持通信的级别，直到接收到来自媒体来传送媒体的请求。 该请求与要传达媒体的确定的通信级别进行比较。 媒体源接收到关于要传达媒体的通信级别的指示。 因此，媒体源传达在所指示的通信级别上传送媒体的请求。
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10.发明授权公开(公告)号：US08060624B1
公开(公告)日：2011-11-15
申请号：US11209578
申请日：2005-08-23
CPC分类号： H04N21/2396 , H04L51/043 , H04L65/1069 , H04L67/24
摘要： A presence enabled media host device is provided for accessing presence information associated with a number of communication endpoints and requesting the initiation of a communication session with at least one of the communication endpoints. The presence enabled media host device may access presence information, which includes information relating to the availability of a number of first communication endpoints. The presence enabled media host device may also receive a command requesting establishment of a communication session between at least one of the first communication endpoints and one or more second communication endpoints. The presence enabled media host device may then communicate a request for the communication session to a proxy server.
摘要翻译： 提供存在启用的媒体主机设备用于访问与多个通信端点相关联的存在信息，并请求与至少一个通信端点的通信会话的发起。 存在启用的媒体主机设备可以访问存在信息，其包括与多个第一通信端点的可用性有关的信息。 存在启用的媒体主机设备还可以接收请求在第一通信端点和一个或多个第二通信端点中的至少一个之间建立通信会话的命令。 存在启用的媒体主机设备然后可以将通信会话的请求传送到代理服务器。
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