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41. 发明申请

WO2014145307A2 PROVISION OF VIDEO CONFERENCING SERVICES USING REFLECTOR MULTIPOINT CONTROL UNITS (MCU) AND TRANSCODER MCU COMBINATIONS 审中-公开
标题翻译：使用反射器多点控制单元（MCU）和TRANSCODER MCU组合提供视频会议服务
公开(公告)号：WO2014145307A2
公开(公告)日：2014-09-18
申请号：PCT/US2014/030045
申请日：2014-03-15
申请人： BLUE JEANS NETWORK
发明人： WEBER, Emmanuel , PERIYANNAN, Alagu , GRUPENHOFF, Michael , MOHIRE, Prasad, R. , CHANDAK, Umesh, S.
IPC分类号： H04N7/15
CPC分类号： H04N7/152 , H04L12/1822 , H04L65/1006 , H04L65/105 , H04L65/1069 , H04L65/4046
摘要： Embodiments are described for provision of video conferencing with reflector MCUs, transcoder MCUs, and/or combinations thereof. In some embodiments, a protocol connector module of a video conference system receives information on multi-data stream composition capabilities of a client application for a participant endpoint device of a video conference, session state information is received for creation of a composite of received video conference data streams for presentation at the client application, and instructions are selectively sent for handling media processing for each of the received video conference data stream from other participant devices based on the received multi-data stream composition capabilities information of the client application
摘要翻译：描述了用于提供具有反射器MCU，代码转换器MCU和/或其组合的视频会议的实施例。在一些实施例中，视频会议系统的协议连接器模块接收关于视频会议的参与者端点设备的客户端应用的多数据流组合能力的信息，接收会话状态信息以创建所接收的视频会议用于在客户端应用程序呈现的数据流，并且基于接收到的客户端应用程序的多数据流组合能力信息，选择性地发送用于处理来自其他参与者设备的每个接收到的视频会议数据流的媒体处理指令

42. 发明申请

WO2014014909A1 CONTROL SYSTEM FOR CONFERENCING APPLICATIONS IN NAMED-DATA NETWORKS 审中-公开
标题翻译：用于配置数据网络应用的控制系统
公开(公告)号：WO2014014909A1
公开(公告)日：2014-01-23
申请号：PCT/US2013/050676
申请日：2013-07-16
申请人： HUAWEI TECHNOLOGIES CO., LTD. , FUTUREWEI TECHNOLOGIES, INC.
发明人： WEI, Jun
IPC分类号： H04N7/15 , H04L29/06 , H04M3/56 , H04L12/18
CPC分类号： H04L65/403 , H04L12/1818 , H04L65/1073 , H04L65/4046 , H04M3/567 , H04M2203/401 , H04N7/152
摘要： A conference control server comprising a plurality of first ports configured to couple to a plurality of first control links, wherein the first control links connect the conference control server to a plurality of other conference control servers in a server cluster, a plurality of second ports configured to couple to a plurality of second control links, wherein the second control links connect the conference control server to a plurality of conference participating clients, and a processor coupled to the first ports and the second ports, wherein the processor is configured to register with a conference control system, wherein the conference control server is ready to serve a conference once registered, provide conference control and management functions to the conference participating clients and the other conference control servers, join the server cluster at any time, leave the server cluster without restrictions, and serve the conference participating clients.
摘要翻译：一种会议控制服务器，包括被配置为耦合到多个第一控制链路的多个第一端口，其中第一控制链路将会议控制服务器连接到服务器集群中的多个其他会议控制服务器，多个第二端口被配置耦合到多个第二控制链路，其中第二控制链路将会议控制服务器连接到多个会议参与客户端，以及耦合到第一端口和第二端口的处理器，其中处理器被配置为向会议控制系统，其中会议控制服务器准备好一旦登记会议服务会议，向会议参与客户端和其他会议控制服务器提供会议控制和管理功能，随时加入服务器集群，离开服务器集群无限制并为参加会议的客户提供服务。

43. 发明申请

WO2013178169A3 TELEPRESENCE TECHNOLOGY IMPLEMENTATION METHOD AND TELEPRESENCE DEVICE 审中-公开
标题翻译：电视技术实现方法与电视设备
公开(公告)号：WO2013178169A3
公开(公告)日：2014-01-23
申请号：PCT/CN2013080112
申请日：2013-07-25
申请人： ZTE CORP
发明人： MA ZHENG
IPC分类号： H04N21/643
CPC分类号： H04N7/147 , H04L29/06326 , H04L65/1069 , H04L65/4046 , H04L65/607 , H04L65/608 , H04L67/141 , H04L67/24 , H04N7/148 , H04N7/15 , H04N7/152
摘要： Disclosed are a telepresence technology implementation method and a telepresence device. The method comprises: a first telepresence device establishing a communication connection to a second telepresence device, wherein the first telepresence device performs a first capability negotiation with the second telepresence device during the communication connection establishment; the first telepresence device performing a TIP capability negotiation with the second telepresence device; the first telepresence device and the second telepresence device determining, according a result of the first capability negotiation and a result of the TIP capability negotiation, audio and video coding/decoding modes used in the following communication; and the first telepresence device communicates with the second telepresence device according to the determined audio and video coding/decoding modes. The present invention solves a technical problem in the prior art that new audio and video coding/decoding modes cannot be used because content of a TIP protocol is not updated in time, thereby achieving a technical effect of improving the expansion capability of the telepresence technology.
摘要翻译：公开了一种远程呈现技术实现方法和一种远程呈现设备。该方法包括：建立与第二远程呈现设备的通信连接的第一远程呈现设备，其中所述第一远程呈现设备在所述通信连接建立期间与所述第二远程呈现设备进行第一能力协商; 所述第一远程呈现设备执行与所述第二远程呈现设备的TIP能力协商; 第一网真设备和第二远程呈现设备根据第一能力协商的结果和TIP能力协商的结果确定在以下通信中使用的音频和视频编码/解码模式; 并且第一远程呈现设备根据确定的音频和视频编码/解码模式与第二远程呈现设备进行通信。本发明解决了现有技术中的技术问题，因为TIP协议的内容没有及时更新，所以不能使用新的音频和视频编码/解码模式，从而实现提高远程呈现技术的扩展能力的技术效果。

44. 发明申请

WO2012155069A2 GESTURE-BASED COMMANDS FOR A GROUP COMMUNICATION SESSION ON A WIRELESS COMMUNICATIONS DEVICE 审中-公开
标题翻译：无线通信设备集团通信会议基于GESTURE的命令
公开(公告)号：WO2012155069A2
公开(公告)日：2012-11-15
申请号：PCT/US2012/037574
申请日：2012-05-11
申请人： QUALCOMM INCORPORATED , DHODAPKAR, Chinmay S.
发明人： DHODAPKAR, Chinmay S.
IPC分类号： H04W4/20
CPC分类号： H04L65/1069 , H04L12/1827 , H04L65/4046 , H04W4/10
摘要： In an embodiment, a user equipment (UE) detects that a user has made a pre-defined gesture that is associated with setting up a group communication session (GCS) with a communication group. The UE transmits a call request message to an application server to request set-up of the GCS. In another embodiment, the UE receives a user input requesting the UE to monitor for gestures by a user of the UE during the GCS. The UE then monitors one or more sensors during the GCS to detect whether the user of the UE has made a pre-defined gesture. In another embodiment, during the GCS, the UE detects that the user has made a pre-defined gesture, maps the detected gesture to a gesture-based command associated with transitioning the UE's floor-holder status and then transmits a request to facilitate the floor-holder status transition to the application server in accordance with the gesture-based command.
摘要翻译：在一个实施例中，用户设备（UE）检测用户已经做出与通信组建立组通信会话（GCS）相关联的预定义姿势。 UE向应用服务器发送呼叫请求消息以请求建立GCS。在另一实施例中，UE在GCS期间接收请求UE监视UE的用户的手势的用户输入。然后，UE在GCS期间监视一个或多个传感器，以检测UE的用户是否做出了预定义的手势。在另一个实施例中，在GCS期间，UE检测到用户已经做出预定义的手势，将检测到的手势映射到与转移UE的楼层持有者状态相关联的基于手势的命令，然后发送请求以便于地板持有者根据基于手势的命令转换到应用服务器。

45. 发明申请

WO2012126336A1 为普通终端提供会议电话功能的方法及系统审中-公开
公开(公告)号：WO2012126336A1
公开(公告)日：2012-09-27
申请号：PCT/CN2012/072461
申请日：2012-03-16
申请人：中兴通讯股份有限公司 , 王志伟
发明人：王志伟
IPC分类号： H04M3/56
CPC分类号： H04M7/1255 , H04L12/1813 , H04L65/103 , H04L65/4046 , H04M3/56
摘要：为普通终端提供会议电话功能的方法及系统，在会议电话过程中，媒体网关控制器根据终端发送的控制信息，为终端提供会议电话的相应控制功能；其中的控制信息包括麦克风静音控制信息，和/或音量调节控制信息。采用本发明，使得普通终端也能够实现会议电话的功能，且操作简单，易于实现。

46. 发明申请

WO2011136786A1 SYSTEMS, METHODS, AND COMPUTER PROGRAMS FOR PROVIDING A CONFERENCE USER INTERFACE 审中-公开
标题翻译：用于提供会议用户界面的系统，方法和计算机程序
公开(公告)号：WO2011136786A1
公开(公告)日：2011-11-03
申请号：PCT/US2010/033084
申请日：2010-04-30
申请人： AMERICAN TELECONFERENCING SERVICES, LTD. , JONES, Boland, T. , GUTHRIE, David, Michael , SANTORO, Nicole, C. , MIJATOVIC, Vladimir , STEWART, Peter , LEIGH, Randolph, J. , PETRIK, Erik , SCHEMMEL, Scott, A. , SCHAEFER, Laurence , MARTIN, J., Douglas
发明人： JONES, Boland, T. , GUTHRIE, David, Michael , SANTORO, Nicole, C. , MIJATOVIC, Vladimir , STEWART, Peter , LEIGH, Randolph, J. , PETRIK, Erik , SCHEMMEL, Scott, A. , SCHAEFER, Laurence , MARTIN, J., Douglas
IPC分类号： G06Q50/00 , G06F3/00
CPC分类号： H04L67/303 , G06Q10/101 , G06Q50/01 , H04L12/1827 , H04L65/1069 , H04L65/4046
摘要： Various embodiments of systems, methods, and computer programs are disclosed for providing a conference user interface. One embodiment is a method for providing a conference. One such method comprises: a conferencing system establishing an audio conference between a plurality of participants via a communication network; the conferencing system presenting a conference interface to the participants via a graphical user interface and a corresponding client device in communication with the conferencing system via the communication network; and the conference interface displaying a unique participant object identifying each of the plurality of participants in the audio conference according to a graphical representation specified by the corresponding participant.
摘要翻译：公开了用于提供会议用户界面的系统，方法和计算机程序的各种实施例。一个实施例是提供会议的方法。一种这样的方法包括：会议系统，经由通信网络在多个参与者之间建立音频会议; 所述会议系统经由图形用户界面向与会者呈现会议接口以及经由所述通信网络与所述会议系统通信的对应客户端设备; 会议界面根据由相应参与者指定的图形表示，显示识别音频会议中的多个参与者的唯一参与者对象。

47. 发明申请

WO2010075821A1 实现多路语音混音的方法、系统及节点设备审中-公开
公开(公告)号：WO2010075821A1
公开(公告)日：2010-07-08
申请号：PCT/CN2010/070021
申请日：2010-01-05
申请人：腾讯科技(深圳)有限公司 , 吕静
发明人：吕静
IPC分类号： H04L12/54
CPC分类号： G10L19/00 , H04L65/4046 , H04L65/80

48. 发明申请

WO2009148751A3 TIME ALIGNED GROUP AUDIO REPRODUCTION IN NARROWBAND AND BROADBAND NETWORKS 审中-公开
标题翻译：在窄带和宽带网络中实现时间对齐的组音频再现
公开(公告)号：WO2009148751A3
公开(公告)日：2010-04-15
申请号：PCT/US2009042809
申请日：2009-05-05
申请人： MOTOROLA INC , BEKIARES TYRONE D , LOGALBO ROBERT D
发明人： BEKIARES TYRONE D , LOGALBO ROBERT D
IPC分类号： H04L29/06 , H04H20/67 , H04J3/06 , H04N7/62 , H04W4/10 , H04W56/00
CPC分类号： H04L65/80 , H04L43/0858 , H04L65/4046 , H04N21/41415 , H04N21/4305 , H04N21/4307 , H04N21/439 , H04W76/005
摘要： A method for synchronizing media reproduction across heterogeneous networks is presented. The networks include end-to-end IP broadband and narrowband simulcast networks that contain broadband and narrowband devices associated with a common communications group. A controller in the networks determines delay times for reproduction of a media stream across devices in the networks and establishes the longest delay time. The longest delay time is used to calculate appropriate transmission and reproduction timestamps to permit the devices to reproduce the provided media stream in synchronization. Narrowband base stations repeat the media stream at the time specified by a transmission timestamp, and broadband end devices reproduce the media stream at the time specified by a reproduction timestamp. By synchronizing the presentation time, the devices present the media at substantially the same time and are granted fair rights to communicate with one another.
摘要翻译：介绍了一种在异构网络中同步媒体再现的方法。这些网络包括端到端IP宽带和窄带联播网络，其中包含与通用通信组相关的宽带和窄带设备。网络中的控制器确定用于跨网络中的设备再现媒体流的延迟时间，并建立最长的延迟时间。最长的延迟时间用于计算适当的传输和再现时间戳以允许设备同步再现所提供的媒体流。窄带基站在由传输时间戳指定的时间重复媒体流，并且宽带终端设备在由再现时间戳指定的时间再现媒体流。通过同步呈现时间，设备基本上同时呈现媒体并且被授予公平的权利以相互通信。

49. 发明申请

WO2007148142A1 ARRANGEMENT AND METHOD FOR CONTROLLING SERVICE ACTIVATION ON A MOBILE TERMINAL 审中-公开
标题翻译：用于控制移动终端上的服务激活的安排和方法
公开(公告)号：WO2007148142A1
公开(公告)日：2007-12-27
申请号：PCT/IB2006/001659
申请日：2006-06-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , FERSMAN, Elena , JANSSON, Michael
发明人： FERSMAN, Elena , JANSSON, Michael
IPC分类号： H04Q7/38
CPC分类号： H04W4/08 , H04L12/189 , H04L65/1016 , H04L65/4046 , H04W8/18 , H04W8/186
摘要： An arrangement and method in a wireless communication network provides users with full control of service management, defines how a user can enter or leave services, and defines dependencies between services. A mobile terminal (31) initiates establishment of a group and creates a unique grouplD. The terminal sends invitations (41) to other terminals (32, 33, 61) to join the group and includes the unique grouplD and a service feature tag for a desired service. The terminal will not request a service if it is incompatible with a service already running. Terminals that receive invitations store (42) the grouplD and service feature tags. These parameters are used to send acceptances (43) or rejections (84), and to join later (92) or leave a service (54).
摘要翻译：无线通信网络中的布置和方法为用户提供了对服务管理的完全控制，定义了用户如何进入或离开服务，并定义了服务之间的依赖关系。移动终端（31）启动组的建立并创建唯一的组1D。终端向其他终端（32,33,61）发送邀请（41）以加入该组，并且包括用于所需服务的唯一组1D和服务特征标签。如果终端与已经运行的服务不兼容，则不会请求服务。接收邀请的终端存储（42）grouplD和服务功能标签。这些参数用于发送接受（43）或拒绝（84），并且稍后加入（92）或离开服务（54）。

50. 发明申请

WO2007008695A3 SYSTEM AND METHOD FOR TRANSFERRING DATA 审中-公开
标题翻译：用于传输数据的系统和方法
公开(公告)号：WO2007008695A3
公开(公告)日：2007-09-13
申请号：PCT/US2006026573
申请日：2006-07-07
申请人： PACKETVIDEO CORP , NEFF RALPH , RAJAGOPAL AJAY , HAYASHIDA RUSSELL , AL-SHAYKH OSAMA
发明人： NEFF RALPH , RAJAGOPAL AJAY , HAYASHIDA RUSSELL , AL-SHAYKH OSAMA
IPC分类号： G06F15/16
CPC分类号： H04N19/85 , H04L65/1003 , H04L65/1069 , H04L65/4046 , H04L65/4092 , H04L65/60 , H04L65/602 , H04L69/24 , H04N19/119
摘要： A system for transmitting audio, video or data signals, the system comprising a network, a first and second terminal connected to the network, a digital table accessible by the first terminal wherein the digital table is predefined with a plurality of codecs wherein a first and second codec is identified by a first terminal, wherein the first terminal transmits the data in the first codec to the second terminal over a first channel wherein the second terminal transmits a message to the first terminal wherein the message identifies the second codec which is acceptable by the second terminal.
摘要翻译：一种用于发送音频，视频或数据信号的系统，所述系统包括网络，连接到所述网络的第一和第二终端，所述第一终端可访问的数字表，其中所述数字表与多个编解码器预先定义，其中第一和第二编解码器由第一终端识别，其中第一终端通过第一信道将第一编解码器中的数据发送到第二终端，其中第二终端向第一终端发送消息，其中消息标识可接受的第二编解码器第二个终端。

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