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1. 发明申请

US20130070912A1 UNIVERSAL PHONE NUMBER FOR CONTACTING GROUP MEMBERS 有权
标题翻译：通用电话号码用于联系集团成员
公开(公告)号：US20130070912A1
公开(公告)日：2013-03-21
申请号：US13233200
申请日：2011-09-15
申请人： Amey Parandekar , Dhigha Sekaran , Shahzaib Younis , Scott A. Plette , Marcelo D. Truffat
发明人： Amey Parandekar , Dhigha Sekaran , Shahzaib Younis , Scott A. Plette , Marcelo D. Truffat
IPC分类号： H04M3/42 , H04M1/64
CPC分类号： H04M3/465 , H04M3/42306 , H04M3/533
摘要： A universal phone number is provided for connecting to communication methods, including fixed line, mobile line, and internet communication methods. A communication group of communication methods may include multiple communication methods belonging to one individual or to multiple individuals within the communication group, such as a family. The universal phone number may be designated as the primary contact number for the communication group such incoming phone calls and text messages may be automatically routed to the communication methods in the communication group. The universal phone number may provide alerts to the multiple communication methods for notifying when incoming phone calls are answered. A universal voicemail box may also be provided for a scenario when the incoming call is not answered. Additionally, the universal phone number may provide the ability to keep the contact information for each of the individual communication methods private.
摘要翻译：提供通用电话号码，用于连接通信方式，包括固定线路，移动线路和互联网通信方式。通信方式的通信组可以包括属于一个个体的多个通信方法或通信组内的多个个人，例如家庭。通用电话号码可以被指定为通信组的主要联系人号码，这样的来电电话和文本消息可以被自动路由到通信组中的通信方法。通用电话号码可以提供多种通信方式的警报，以通知何时应答来电。当呼入电话未被应答时，还可以为场景提供通用语音信箱。此外，通用电话号码可以提供保持个人通信方式中的每一个的联系人信息的能力。

2. 发明授权

US08005895B2 Distributed routing of conferences using conference identifier 有权
标题翻译：使用会议标识符的会议的分布式路由
公开(公告)号：US08005895B2
公开(公告)日：2011-08-23
申请号：US12395162
申请日：2009-02-27
申请人： Sankaran Narayanan , Dhigha Sekaran , Charles A. Vermette , Hao Yan
发明人： Sankaran Narayanan , Dhigha Sekaran , Charles A. Vermette , Hao Yan
IPC分类号： G06F15/16 , H04M1/00 , H04N7/14
CPC分类号： H04L29/06 , H04L12/18 , H04L12/1818 , H04L61/2069 , H04L61/6004 , H04L65/1069 , H04L65/403
摘要： Users attempting to join a conference facilitated by an enhanced communication system employing a network communication protocol such as SIP and having a distributed architecture are enabled to request the conference through a numeric conference identifier. The conference directory identifier is assigned to an associated resource, rather than directly to a pool of resources in the communication system. If a pool is decommissioned, any conference directories with remaining data may be assigned to other pools, like users may be moved, to ensure continuity of the system.
摘要翻译：尝试加入会议的用户能够通过数字会议标识符来请求通过采用诸如SIP的网络通信协议并且具有分布式架构的增强型通信系统来促成会议。会议目录标识符被分配给相关联的资源，而不是直接地指向通信系统中的资源池。如果一个池已经停用，任何具有剩余数据的会议目录都可以被分配给其他池，如用户可能被移动，以确保系统的连续性。

3. 发明申请

US20060271686A1 Combining SIP requests with SIP responses 失效
标题翻译：将SIP请求与SIP响应相结合
公开(公告)号：US20060271686A1
公开(公告)日：2006-11-30
申请号：US11140467
申请日：2005-05-27
申请人： Dhigha Sekaran
发明人： Dhigha Sekaran
IPC分类号： G06F15/16
CPC分类号： H04L65/1006 , H04L51/04 , H04L67/14 , H04L67/147 , H04L67/24
摘要： A method and system for combining SIP requests with SIP responses is provided. When a server receives a request from a client, a message combining system of the server sends a response to the request that includes the content of a request that the server would normally send to the client in a separate request. The message combining system of the server composes a response as it would normally and adds the content of the subsequent request to the response. The server then sends the combined response and request to the client. When the client receives the response, it retrieves and processes the combined request.
摘要翻译：提供了一种组合SIP请求与SIP响应的方法和系统。当服务器收到来自客户端的请求时，服务器的消息组合系统向请求发送响应，该请求包括服务器通常在单独的请求中向客户端发送的请求的内容。服务器的消息组合系统按照通常的方式构成响应，并将后续请求的内容添加到响应中。然后，服务器将组合的响应和请求发送给客户端。当客户端收到响应时，它检索并处理组合的请求。

4. 发明申请

US20060209900A1 Method and system for re-synchronizing end points when an intermediary detects that the end points may be unsynchronized 失效
公开(公告)号：US20060209900A1
公开(公告)日：2006-09-21
申请号：US11067430
申请日：2005-02-25
申请人： Dhigha Sekaran , Ling-Cheung Lo
发明人： Dhigha Sekaran , Ling-Cheung Lo
IPC分类号： G06F15/16
CPC分类号： H04L67/10 , H04L67/2814 , H04L67/2861
摘要： A synchronization system establishes a session between a client end point and a server end point via an intermediary server of a server pool. When messages sent from the client end point to the server end point are received at the server pool and the intermediary server is unavailable, the messages are routed to a new intermediary server. The end points, however, may be unsynchronized as a result of the unavailability. The new intermediary server can detect that it is a new intermediary server for the session and assumes that the server end point and the client end point may be unsynchronized because of the unavailability. The new intermediary server then notifies the client end point that it may need to re-synchronize with the server end point.

5. 发明授权

US09294721B2 Techniques for a mixed audio conference 有权
标题翻译：混合音频会议的技术
公开(公告)号：US09294721B2
公开(公告)日：2016-03-22
申请号：US11807396
申请日：2007-05-29
申请人： Pulin Thakkar , Dhigha Sekaran , Bimal Mehta
发明人： Pulin Thakkar , Dhigha Sekaran , Bimal Mehta
IPC分类号： H04L12/28 , H04N7/15 , H04M3/56 , H04J1/16 , H04M7/00 , H04M7/12
CPC分类号： H04M7/1205 , H04L12/66 , H04M3/567 , H04M7/006 , H04M7/123 , H04M2207/20 , H04N7/15 , H04N7/152
摘要： Techniques for a mixed audio conference are described. An apparatus may comprise an audio video multipoint control unit to mix call information from multiple call connections established over a packet-switched network for a conference call. The apparatus may comprise a telephony gateway communicatively coupled to the audio video multipoint control unit. The telephony gateway may establish a bridge connection with a conference bridge servicing a call connection over a circuit-switched network, the telephony gateway to translate call information from the call connection for use by the audio video multipoint control unit. Other embodiments are described and claimed.
摘要翻译：描述混合音频会议的技术。一种装置可以包括音频视频多点控制单元，用于混合通过分组交换网络为电话会议建立的多个呼叫连接的呼叫信息。该装置可以包括通信地耦合到音频视频多点控制单元的电话网关。电话网关可以与通过电路交换网络服务呼叫连接的会议桥建立桥接连接，该电话网关将来自呼叫连接的呼叫信息转换成由音频视频多点控制单元使用。描述和要求保护其他实施例。

6. 发明授权

US08645465B2 High availability conferencing 有权
标题翻译：高可用性会议
公开(公告)号：US08645465B2
公开(公告)日：2014-02-04
申请号：US13438588
申请日：2012-04-03
申请人： Dhigha Sekaran , Deepak P. Rao , Sankaran Narayanan
发明人： Dhigha Sekaran , Deepak P. Rao , Sankaran Narayanan
IPC分类号： G06F15/16
CPC分类号： H04L12/1827
摘要： A method, system, and architecture for providing a conference system that effectively achieves high availability conferencing is provided. The conference system architecture provides a conference system that comprises a set of stateless conference servers and a shared conference store to provide highly available conferencing to its users. The conference servers serve (host) conferences (meetings) that allow users to conduct distributed conferences. Each conference server generally performs conference provisioning operations and conference control operations. The shared conference store provides for the storage of conference state information, thus allowing the conference servers in the conference server pool to be stateless by maintaining conference state information on the shared conference store. A stateless conference server may also locally maintain, for example, in cache memory, some of the conference state information that is maintained on the shared conference store.
摘要翻译：提供了一种用于提供有效实现高可用性会议的会议系统的方法，系统和架构。会议系统架构提供会议系统，其包括一组无状态会议服务器和共享会议商店，以向其用户提供高度可用的会议。会议服务器服务（主持人）会议，允许用户进行分布式会议。每个会议服务器通常执行会议配置操作和会议控制操作。共享会议存储提供会议状态信息的存储，从而通过在共享会议存储上维护会议状态信息来允许会议服务器池中的会议服务器成为无状态的。无状态会议服务器还可以在例如高速缓冲存储器中本地维护在共享会议存储器上维护的一些会议状态信息。

7. 发明申请

US20120209913A1 INTEGRATING ENTERPRISE IDENTITY AUTHORIZATION IN CONFERENCES 有权
标题翻译：在会议中集成企业标识认证
公开(公告)号：US20120209913A1
公开(公告)日：2012-08-16
申请号：US13445063
申请日：2012-04-12
申请人： Krishnan Ananthanarayanan , Sankaran Narayanan , Dhigha Sekaran , Srivatsa Srinivasan
发明人： Krishnan Ananthanarayanan , Sankaran Narayanan , Dhigha Sekaran , Srivatsa Srinivasan
IPC分类号： G06F15/16
CPC分类号： G06F21/31
摘要： Disclosed herein are embodiments for validating a user joining a conferencing session. According to various embodiments, a first identifier is received. A user is identified from a plurality of users based at least in part on the first identifier. A second identifier is received that corresponds to the first identifier and the user and the user is validated based on both the first identifier and the second identifier. The user may then join the conferencing session, with the user's identity being revealed to others attending the conferencing session.
摘要翻译：这里公开了用于验证参加会议会话的用户的实施例。根据各种实施例，接收第一标识符。至少部分地基于第一标识符从多个用户识别用户。接收对应于第一标识符的第二标识符，并且基于第一标识符和第二标识符验证用户和用户。然后，用户可以加入会议会话，用户的身份被透露给参加会议会话的其他人。

8. 发明授权

US08150917B2 High availability conferencing 有权
标题翻译：高可用性会议
公开(公告)号：US08150917B2
公开(公告)日：2012-04-03
申请号：US11534411
申请日：2006-09-22
申请人： Dhigha Sekaran , Deepak P. Rao , Sankaran Narayanan
发明人： Dhigha Sekaran , Deepak P. Rao , Sankaran Narayanan
IPC分类号： G06F15/16
CPC分类号： H04L12/1827
摘要： A method, system, and architecture for providing a conference system that effectively achieves high availability conferencing is provided. The conference system architecture provides a conference system that comprises a set of stateless conference servers and a shared conference store to provide highly available conferencing to its users. The conference servers serve (host) conferences (meetings) that allow users to conduct distributed conferences. Each conference server generally performs conference provisioning operations and conference control operations. The shared conference store provides for the storage of conference state information, thus allowing the conference servers in the conference server pool to be stateless by maintaining conference state information on the shared conference store. A stateless conference server may also locally maintain, for example, in cache memory, some of the conference state information that is maintained on the shared conference store.
摘要翻译：提供了一种用于提供有效实现高可用性会议的会议系统的方法，系统和架构。会议系统架构提供会议系统，其包括一组无状态会议服务器和共享会议商店，以向其用户提供高度可用的会议。会议服务器服务（主持人）会议，允许用户进行分布式会议。每个会议服务器通常执行会议配置操作和会议控制操作。共享会议存储提供会议状态信息的存储，从而通过在共享会议存储上维护会议状态信息来允许会议服务器池中的会议服务器成为无状态的。无状态会议服务器还可以在例如高速缓冲存储器中本地维护在共享会议存储器上维护的一些会议状态信息。

9. 发明申请

US20110295957A1 CONTINUOUS REPLICATION FOR SESSION INITIATION PROTOCOL BASED COMMUNICATION SYSTEMS 有权
标题翻译：基于会话启动协议的通信系统的连续复制
公开(公告)号：US20110295957A1
公开(公告)日：2011-12-01
申请号：US12787534
申请日：2010-05-26
申请人： Krishnan Ananthanarayanan , Sankaran Narayanan , Dhigha Sekaran
发明人： Krishnan Ananthanarayanan , Sankaran Narayanan , Dhigha Sekaran
IPC分类号： G06F15/16 , G06F15/177
CPC分类号： H04L67/1095 , H04L67/24
摘要： User defined routing rules are managed within a primary/backup architecture through continuous replication between home servers and their corresponding presence servers in an automatic manner. User set-up rules are stored and published by a designated presence server to home servers on which the user can register including the user's home registrar and any backup registrars. Changes to the rules may be disseminated and synchronized through comparison of versions and exchange of batches between the presence server and registrars.
摘要翻译：用户定义的路由规则在主/备份体系结构中通过家庭服务器及其相应的存在服务器之间的自动方式的连续复制进行管理。用户设置规则由指定的存在服务器存储和发布到用户可以注册的家庭服务器，包括用户的家庭注册商和任何备份注册商。可以通过比较在线服务器和注册商之间的版本和交换批次来传播和同步规则的更改。

10. 发明申请

US20080077665A1 HIGH AVAILABILITY CONFERENCING 有权
标题翻译：高可用性会议
公开(公告)号：US20080077665A1
公开(公告)日：2008-03-27
申请号：US11534411
申请日：2006-09-22
申请人： Dhigha Sekaran , Deepak P. Rao , Sankaran Narayanan
发明人： Dhigha Sekaran , Deepak P. Rao , Sankaran Narayanan
IPC分类号： G06F15/16
CPC分类号： H04L12/1827
摘要： A method, system, and architecture for providing a conference system that effectively achieves high availability conferencing is provided. The conference system architecture provides a conference system that comprises a set of stateless conference servers and a shared conference store to provide highly available conferencing to its users. The conference servers serve (host) conferences (meetings) that allow users to conduct distributed conferences. Each conference server generally performs conference provisioning operations and conference control operations. The shared conference store provides for the storage of conference state information, thus allowing the conference servers in the conference server pool to be stateless by maintaining conference state information on the shared conference store. A stateless conference server may also locally maintain, for example, in cache memory, some of the conference state information that is maintained on the shared conference store.
摘要翻译：提供了一种用于提供有效实现高可用性会议的会议系统的方法，系统和架构。会议系统架构提供会议系统，其包括一组无状态会议服务器和共享会议商店，以向其用户提供高度可用的会议。会议服务器服务（主持人）会议，允许用户进行分布式会议。每个会议服务器通常执行会议配置操作和会议控制操作。共享会议存储提供会议状态信息的存储，从而通过在共享会议存储上维护会议状态信息来允许会议服务器池中的会议服务器成为无状态的。无状态会议服务器还可以在例如高速缓冲存储器中本地维护在共享会议存储器上维护的一些会议状态信息。

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