Method and apparatus for delivery of adapted media
    12.
    发明授权
    Method and apparatus for delivery of adapted media 有权
    用于传送适应介质的方法和装置

    公开(公告)号:US08838824B2

    公开(公告)日:2014-09-16

    申请号:US12661468

    申请日:2010-03-16

    摘要: A method of transmitting media to a client by an infrastructure device in a packet-switched network includes receiving a media stream at the infrastructure device. The method also includes determining an adaptation strategy according to at least one of one or more pieces of network information associated with the packet-switched network, one or more pieces of client information associated with the client, or one or more policies. The method further includes adapting the media stream according to the adaptation strategy to produce an output media stream.

    摘要翻译: 通过分组交换网络中的基础设施设备向客户端发送媒体的方法包括在基础设施设备处接收媒体流。 该方法还包括根据与分组交换网络相关联的一个或多个网络信息,与客户端相关联的一个或多个客户信息或一个或多个策略来确定适配策略。 该方法还包括根据自适应策略来适配媒体流以产生输出媒体流。

    Accelerated Session Establishment In A Multimedia Gateway
    13.
    发明申请
    Accelerated Session Establishment In A Multimedia Gateway 失效
    多媒体网关加速会话建立

    公开(公告)号:US20070297339A1

    公开(公告)日:2007-12-27

    申请号:US11557725

    申请日:2006-11-08

    IPC分类号: H04J3/14

    摘要: A method of establishing a reduced setup time session through a gateway includes receiving a first capability message transmitted from the first terminal to the gateway and receiving a second capability message transmitted from the second terminal to the gateway. The method also includes processing the first capability message and the second capability message to form a third capability message and a fourth capability message. The method further includes transmitting a third capability message from the gateway to the first terminal and transmitting a fourth capability message from the gateway to the second terminal. Moreover, the method includes receiving a first request message transmitted from the second terminal to the gateway and transmitting a second request message from the gateway to the first terminal. Transmitting the second request message is performed independent of receiving the first request message. Additionally, the method includes receiving a first response message transmitted from the second terminal to the gateway and transmitting a second response message from the gateway to the first terminal. Transmitting the second response message is performed in response to receiving the first response message.

    摘要翻译: 通过网关建立减少的建立时间会话的方法包括:从第一终端发送到网关的第一能力消息,以及从第二终端发送到网关的第二能力消息。 该方法还包括处理第一能力消息和第二能力消息以形成第三能力消息和第四能力消息。 该方法还包括从网关向第一终端发送第三能力消息,并从网关向第二终端发送第四能力消息。 此外,该方法包括从第二终端接收向网关发送的第一请求消息,并从网关向第一终端发送第二请求消息。 独立于接收第一请求消息来执行发送第二请求消息。 另外,该方法包括:接收从第二终端发送到网关的第一响应消息,并从网关向第一终端发送第二响应消息。 响应于接收到第一响应消息来执行发送第二响应消息。

    METHOD AND APPARATUS FOR BILLING FOR MEDIA DURING COMMUNICATIONS IN CHANNEL-BASED MEDIA TELECOMMUNICATION PROTOCOLS
    14.
    发明申请
    METHOD AND APPARATUS FOR BILLING FOR MEDIA DURING COMMUNICATIONS IN CHANNEL-BASED MEDIA TELECOMMUNICATION PROTOCOLS 审中-公开
    在基于通道的媒体通信协议通信中为媒体收费的方法和装置

    公开(公告)号:US20070291776A1

    公开(公告)日:2007-12-20

    申请号:US11690733

    申请日:2007-03-23

    IPC分类号: H04L12/28

    摘要: A method of providing video ringback services includes receiving, at a VRBT server, a setup message from a terminal originating a call and providing providing a first message from the VRBT server to an MSC. The method also includes establishing a communication session between the terminal originating the call and the VRBT server through the bidirectional bearer, thereafter, providing a video ringback stream from the VRBT server to the terminal originating the call, and receiving a first message from a terminal terminating the call indicating that the terminal terminating the call has answered. The method further includes providing a second message from the VRBT server to the MSC, wherein the second message is interpreted at the MSC as an indication to begin charging for a session and providing a communication path between the terminal originating the call and the terminal terminating the call.

    摘要翻译: 一种提供视频回铃服务的方法包括:在VRBT服务器处接收来自发起呼叫的终端的建立消息,并向所述MSC提供从所述VRBT服务器提供第一消息。 该方法还包括通过双向承载建立起始呼叫终端的终端和VRBT服务器之间的通信会话,之后,从VRBT服务器向发起呼叫的终端提供视频回铃流,以及从终端接收第一消息 指示终止呼叫的终端已经应答的呼叫。 该方法还包括从VRBT服务器向MSC提供第二消息,其中在MSC处解释第二消息作为开始为会话计费的指示,并且在发起呼叫的终端和终止呼叫的终端之间提供通信路径 呼叫。

    MULTIMEDIA CONTENT EXCHANGE ARCHITECTURE AND SERVICES
    15.
    发明申请
    MULTIMEDIA CONTENT EXCHANGE ARCHITECTURE AND SERVICES 审中-公开
    多媒体内容交换架构和服务

    公开(公告)号:US20070180135A1

    公开(公告)日:2007-08-02

    申请号:US11622999

    申请日:2007-01-12

    IPC分类号: G06F15/16

    摘要: A method of managing media on a multimedia exchange server using a multimedia terminal includes receiving, at a multimedia exchange server, a request to establish a communication link between the multimedia terminal and the multimedia exchange server and establishing the communication link between the multimedia terminal and the multimedia exchange server. The method also includes transmitting a content management menu from the multimedia exchange server to the multimedia terminal. The content management menu includes one or more options for managing content on the multimedia exchange server. Additionally, the multimedia exchange server is adapted to respond to a receipt of an input indicating a selection of the one or more options for managing content.

    摘要翻译: 使用多媒体终端在多媒体交换服务器上管理媒体的方法包括在多媒体交换服务器处接收建立多媒体终端和多媒体交换服务器之间的通信链路的请求,并建立多媒体终端与多媒体终端之间的通信链路 多媒体交换服务器。 该方法还包括将内容管理菜单从多媒体交换服务器发送到多媒体终端。 内容管理菜单包括用于管理多媒体交换服务器上的内容的一个或多个选项。 此外,多媒体交换服务器适于响应指示用于管理内容的一个或多个选项的选择的输入的接收。

    MULTIMEDIA STREAMING AND GAMING ARCHITECTURE AND SERVICES
    16.
    发明申请
    MULTIMEDIA STREAMING AND GAMING ARCHITECTURE AND SERVICES 审中-公开
    多媒体流媒体和游戏架构与服务

    公开(公告)号:US20070177606A1

    公开(公告)日:2007-08-02

    申请号:US11622965

    申请日:2007-01-12

    IPC分类号: H04L12/28

    摘要: A method of providing an interactive multimedia game to a multimedia terminal in a telecommunication network includes receiving, at a multimedia exchange server, a request to establish a communication link between the multimedia terminal and the multimedia exchange server and establishing the communication link between the multimedia terminal and the multimedia exchange server. The method also includes providing, at the multimedia exchange server, a first media stream to the multimedia terminal. The first media stream is associated with the interactive multimedia game. The method further includes receiving, at the multimedia exchange server, one or more user inputs from the multimedia terminal. The one or more user inputs either control the interactive multimedia game or define a participation in the interactive multimedia game.

    摘要翻译: 向电信网络中的多媒体终端提供交互式多媒体游戏的方法包括在多媒体交换服务器处接收建立多媒体终端与多媒体交换服务器之间的通信链路的请求,并建立多媒体终端之间的通信链路 和多媒体交换服务器。 该方法还包括在多媒体交换服务器处向多媒体终端提供第一媒体流。 第一媒体流与交互式多媒体游戏相关联。 该方法还包括在多媒体交换服务器处从多媒体终端接收一个或多个用户输入。 一个或多个用户输入控制交互式多媒体游戏或者定义参与交互式多媒体游戏。

    Method and System for Video Encoding and Transcoding
    18.
    发明申请
    Method and System for Video Encoding and Transcoding 有权
    视频编码和代码转换的方法和系统

    公开(公告)号:US20070286286A1

    公开(公告)日:2007-12-13

    申请号:US11738816

    申请日:2007-04-23

    IPC分类号: H04B1/66

    摘要: A method of removing a motion vector from a group of motion vectors used in an encoding process includes providing a list of motion vectors, selecting an initial motion vector from the list of motion vectors, and providing an intermediate motion vector using a motion vector refinement process. The motion vector refinement process uses, in part, the initial motion vector. The method also includes forming a region defined by one or more parameters associated with the initial motion vector and one or more parameters associated with the intermediate motion vector, selecting an additional motion vector from the list of motion vectors, determining that the additional motion vector points into the region, and modifying a state of the additional motion vector.

    摘要翻译: 从编码处理中使用的运动矢量组中去除运动矢量的方法包括提供运动矢量列表,从运动矢量列表中选择初始运动矢量,以及使用运动矢量细化处理提供中间运动矢量 。 运动矢量细化过程部分地使用初始运动矢量。 该方法还包括形成由与初始运动矢量相关联的一个或多个参数定义的区域以及与中间运动矢量相关联的一个或多个参数,从运动矢量列表中选择附加运动矢量,确定附加运动矢量点 并且修改附加运动矢量的状态。

    METHOD AND APPARATUS FOR VIDEO SERVICES
    19.
    发明申请
    METHOD AND APPARATUS FOR VIDEO SERVICES 审中-公开
    视频服务的方法和设备

    公开(公告)号:US20090232129A1

    公开(公告)日:2009-09-17

    申请号:US12400721

    申请日:2009-03-09

    IPC分类号: H04L12/66

    摘要: A method for providing a multimedia service to a multimedia terminal includes establishing an audio link between the multimedia terminal and a server over an audio channel, and detecting one or more media capabilities of the multimedia terminal. The method also includes providing an application logic for the multimedia service, establishing a visual link between the multimedia terminal and the server over a video channel, providing an audio stream for the multimedia service over the audio link, and providing a visual stream for the multimedia service over the video link. The method further includes combining the video link and the audio link, and adjusting a transmission time of one or more packets in the visual stream to synchronize the visual stream with the audio stream.

    摘要翻译: 用于向多媒体终端提供多媒体服务的方法包括:通过音频信道建立多媒体终端与服务器之间的音频链路,以及检测多媒体终端的一个或多个媒体能力。 该方法还包括提供用于多媒体服务的应用逻辑,通过视频信道建立多媒体终端与服务器之间的可视链接,通过音频链路提供多媒体服务的音频流,以及为多媒体提供视频流 视频链接服务。 该方法还包括组合视频链路和音频链路,以及调整可视流中的一个或多个分组的传输时间以使视频流与音频流同步。

    Methods and system for fast session establishment for H.324 and related telecommunications terminals
    20.
    发明申请
    Methods and system for fast session establishment for H.324 and related telecommunications terminals 审中-公开
    H.324及相关电信终端快速建立的方法和系统

    公开(公告)号:US20070129052A1

    公开(公告)日:2007-06-07

    申请号:US11604177

    申请日:2006-11-22

    IPC分类号: H04Q7/20 H04M11/00

    摘要: A method of reducing a call set-up time for a call between a pair of H.324-like terminals includes providing a first capability for the call, processing the first capability to form a first message, establishing a bearer channel, and transmitting the first message from the first terminal to the second terminal through the telecommunications network using the bearer channel. The first capability is associated with an initial mode of operation for the call. The method also includes receiving a second message transmitted from the second terminal to the first terminal. The second message includes a second capability associated with the initial mode of operation for the call. The method further includes determining that a conflict exists between the first capability and the second capability, resolving the conflict by modifying at least one of the first capability or the second capability, and transmitting information from the first terminal to the second terminal.

    摘要翻译: 减少一对H.324类终端之间的呼叫的呼叫建立时间的方法包括提供呼叫的第一能力,处理第一能力以形成第一消息,建立承载信道,以及发送 通过使用承载信道的电信网络从第一终端到第二终端的第一消息。 第一个功能与呼叫的初始操作模式相关联。 该方法还包括接收从第二终端发送到第一终端的第二消息。 第二消息包括与呼叫的初始操作模式相关联的第二能力。 该方法还包括确定在第一能力和第二能力之间存在冲突,通过修改第一能力或第二能力中的至少一个来解决冲突,以及从第一终端向第二终端发送信息。