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1. 发明申请

US20100318397A1 SYNCHRONIZING DELEGATION MODELS BETWEEN DISPARATE SERVERS 审中-公开
标题翻译：同步服务器之间的同步代码模型
公开(公告)号：US20100318397A1
公开(公告)日：2010-12-16
申请号：US12483245
申请日：2009-06-12
申请人： Vishal Singh , Murtaza H. Hakim , Hao Yan , Nishant P. Choudhary , Vijay Kishen Hampapur Parthasarathy , Amit Gupta , Dhigha D. Sekaran
发明人： Vishal Singh , Murtaza H. Hakim , Hao Yan , Nishant P. Choudhary , Vijay Kishen Hampapur Parthasarathy , Amit Gupta , Dhigha D. Sekaran
IPC分类号： G06Q10/00 , H04L29/06 , G06F15/16 , G06Q50/00
CPC分类号： H04L67/1095 , G06Q10/10 , G06Q10/105 , G06Q10/1093 , H04L12/1818 , H04L67/325
摘要： Architecture that provides synchronization of delegation permissions between discrete delegation models. For example, the synchronization of the delegation permissions (of a delegator and delegatee) can be performed between a delegation component of a scheduling system and a delegation component of a conferencing system such that the delegatee not only accesses the scheduling system on behalf of the delegator but also the conferencing system on behalf of the delegator. A synchronization component synchronizes the delegation permissions between the server systems (delegation components). Once synchronized, the delegatee administers the communications session, based on on-behalf-of information is validated, the delegatee can then establish the communications session.
摘要翻译：提供离散委托模型之间委派权限同步的架构。例如，可以在调度系统的委派组件和会议系统的委派组件之间执行授权委托和代理委托权限的同步，以便委托人不仅代表委托人访问调度系统也是代表委托者的会议系统。同步组件同步服务器系统（委派组件）之间的委派权限。一旦同步，委托人就管理通信会话，根据代表信息进行验证，代表可以建立通信会话。

2. 发明授权

US08817668B2 Distributable, scalable, pluggable conferencing architecture 有权
标题翻译：可分散，可扩展，可插拔的会议架构
公开(公告)号：US08817668B2
公开(公告)日：2014-08-26
申请号：US11522024
申请日：2006-09-15
申请人： Dhigha D. Sekaran , Shaun D. Pierce , Shaun D. Cox , Srikanth Shoroff , Pavel Curtis , David Nichols , Bimal K. Mehta , Vadim Eydelman , Vijay Kishen Hampapur Parthasarathy , Orit Levin , Gur Kimchi
发明人： Dhigha D. Sekaran , Shaun D. Pierce , Shaun D. Cox , Srikanth Shoroff , Pavel Curtis , David Nichols , Bimal K. Mehta , Vadim Eydelman , Vijay Kishen Hampapur Parthasarathy , Orit Levin , Gur Kimchi
IPC分类号： H04L12/16 , H04L29/06 , H04L12/18 , H04M3/56
CPC分类号： H04L29/06414 , H04L12/18 , H04L12/1813 , H04L12/1818 , H04L12/1822 , H04L29/06027 , H04L29/06176 , H04L29/06421 , H04L29/06428 , H04L29/06442 , H04L29/12066 , H04L61/1511 , H04L63/08 , H04L63/10 , H04L65/403 , H04L65/4038 , H04L67/1002 , H04L67/1008 , H04L67/1034 , H04M3/56
摘要： Architecture for a scalable, pluggable multi-party, and distributed multimedia conferencing. A centralized policy and control conferencing component allows the seamless plug-in of different distributed media components (e.g., data, audio/video, messaging) to accommodate client participation in a conference session. The centralized conference control component includes the following: a conference notification service for accepting subscriptions to the conference state and notifying subscribers about changes to that state; a conference policy and roster control service for storing and manipulating conference policy and rosters; a security service for user authorization/authentication based on user identity information; a scheduling service for conference scheduling; an allocation service for allocating the most available media component(s) for a conference session; and, an MCU management service for conference policy and roster management of the distributed media components.
摘要翻译：架构可扩展，可插拔的多方和分布式多媒体会议。集中的策略和控制会议组件允许不同分布式媒体组件（例如，数据，音频/视频，消息传递）的无缝插件以适应客户端参与会议会话。集中式会议控制组件包括：会议通知服务，用于接受会议状态的订阅，并向用户通知该状态的变化; 会议政策和名册控制服务，用于存储和操纵会议政策和名册; 基于用户身份信息的用户授权/认证的安全服务; 会议调度的调度服务; 分配服务，用于为会议会话分配最可用的媒体组件; 以及用于会议策略的MCU管理服务和分布式媒体组件的名册管理。

3. 发明申请

US20080069011A1 Distributable, scalable, pluggable conferencing architecture 有权
标题翻译：可分散，可扩展，可插拔的会议架构
公开(公告)号：US20080069011A1
公开(公告)日：2008-03-20
申请号：US11522024
申请日：2006-09-15
申请人： Dhigha D. Sekaran , Shaun D. Pierce , Shaun D. Cox , Srikanth Shoroff , Pavel Curtis , David Nichols , Bimal K. Mehta , Vadim Eydelman , Vijay Kishen Hampapur Parthasarathy , Orit Levin , Gur Kimchi
发明人： Dhigha D. Sekaran , Shaun D. Pierce , Shaun D. Cox , Srikanth Shoroff , Pavel Curtis , David Nichols , Bimal K. Mehta , Vadim Eydelman , Vijay Kishen Hampapur Parthasarathy , Orit Levin , Gur Kimchi
IPC分类号： H04L12/16
CPC分类号： H04L29/06414 , H04L12/18 , H04L12/1813 , H04L12/1818 , H04L12/1822 , H04L29/06027 , H04L29/06176 , H04L29/06421 , H04L29/06428 , H04L29/06442 , H04L29/12066 , H04L61/1511 , H04L63/08 , H04L63/10 , H04L65/403 , H04L65/4038 , H04L67/1002 , H04L67/1008 , H04L67/1034 , H04M3/56
摘要： Architecture for a scalable, pluggable multi-party, and distributed multimedia conferencing. A centralized policy and control conferencing component allows the seamless plug-in of different distributed media components (e.g., data, audio/video, messaging) to accommodate client participation in a conference session. The centralized conference control component includes the following: a conference notification service for accepting subscriptions to the conference state and notifying subscribers about changes to that state; a conference policy and roster control service for storing and manipulating conference policy and rosters; a security service for user authorization/authentication based on user identity information; a scheduling service for conference scheduling; an allocation service for allocating the most available media component(s) for a conference session; and, an MCU management service for conference policy and roster management of the distributed media components.
摘要翻译：架构可扩展，可插拔的多方和分布式多媒体会议。集中的策略和控制会议组件允许不同分布式媒体组件（例如，数据，音频/视频，消息传递）的无缝插件以适应客户端参与会议会话。集中式会议控制组件包括：会议通知服务，用于接受会议状态的订阅，并向用户通知该状态的变化; 会议政策和名册控制服务，用于存储和操纵会议政策和名册; 基于用户身份信息的用户授权/认证的安全服务; 会议调度的调度服务; 分配服务，用于为会议会话分配最可用的媒体组件; 以及用于会议策略的MCU管理服务和分布式媒体组件的名册管理。

4. 发明授权

US08688719B2 Targeted telephone number lists from user profiles 有权
标题翻译：来自用户个人资料的目标电话号码列表
公开(公告)号：US08688719B2
公开(公告)日：2014-04-01
申请号：US13306985
申请日：2011-11-30
申请人： Dhigha D. Sekaran , Amey Parandekar , Krishnan Ananthanarayanan
发明人： Dhigha D. Sekaran , Amey Parandekar , Krishnan Ananthanarayanan
IPC分类号： G06F7/00 , G06F17/30 , G06F15/16
CPC分类号： G06F17/30867
摘要： A data structure that includes a user profile including user profile information, and a data structure comprising a set of available telephone numbers can be accessed. A targeted list of one or more telephone numbers can be generated using the set of available telephone numbers and information from the user profile. The targeted list can include one or more telephone numbers from the set of available telephone numbers that match at least a portion of the user profile information. Also, the targeted list can be sent to a rendering computing environment for display. User input selecting a telephone number from the targeted list can be received. In response to user input, the selected telephone number can be associated with a user profile in a data structure.
摘要翻译：可以访问包括包括用户简档信息的用户简档和包括一组可用电话号码的数据结构的数据结构。可以使用一组可用的电话号码和来自用户简档的信息来生成一个或多个电话号码的目标列表。目标列表可以包括来自与用户简档信息的至少一部分相匹配的一组可用电话号码中的一个或多个电话号码。此外，目标列表可以发送到呈现计算环境进行显示。可以接收从目标列表中选择电话号码的用户输入。响应于用户输入，所选择的电话号码可以与数据结构中的用户简档相关联。

5. 发明申请

US20130138621A1 TARGETED TELEPHONE NUMBER LISTS FROM USER PROFILES 有权
标题翻译：来自用户配置文件的目标电话号码列表
公开(公告)号：US20130138621A1
公开(公告)日：2013-05-30
申请号：US13306985
申请日：2011-11-30
申请人： Dhigha D. Sekaran , Amey Parandekar , Krishnan Ananthanarayanan
发明人： Dhigha D. Sekaran , Amey Parandekar , Krishnan Ananthanarayanan
IPC分类号： G06F17/30
CPC分类号： G06F17/30867
摘要： A data structure that includes a user profile including user profile information, and a data structure comprising a set of available telephone numbers can be accessed. A targeted list of one or more telephone numbers can be generated using the set of available telephone numbers and information from the user profile. The targeted list can include one or more telephone numbers from the set of available telephone numbers that match at least a portion of the user profile information. Also, the targeted list can be sent to a rendering computing environment for display. User input selecting a telephone number from the targeted list can be received. In response to user input, the selected telephone number can be associated with a user profile in a data structure.
摘要翻译：可以访问包括包括用户简档信息的用户简档和包括一组可用电话号码的数据结构的数据结构。可以使用一组可用的电话号码和来自用户简档的信息来生成一个或多个电话号码的目标列表。目标列表可以包括来自与用户简档信息的至少一部分相匹配的一组可用电话号码中的一个或多个电话号码。此外，目标列表可以发送到呈现计算环境进行显示。可以接收从目标列表中选择电话号码的用户输入。响应于用户输入，所选择的电话号码可以与数据结构中的用户简档相关联。

6. 发明授权

US08315165B2 Survivable and resilient real time communication architecture 有权
标题翻译：生存和弹性的实时通信架构
公开(公告)号：US08315165B2
公开(公告)日：2012-11-20
申请号：US12794861
申请日：2010-06-07
申请人： Vadim Eydelman , Sankaran Narayanan , Dhigha D. Sekaran , Mahendra D. Sekaran , Bimal K. Mehta , Amey Parandekar
发明人： Vadim Eydelman , Sankaran Narayanan , Dhigha D. Sekaran , Mahendra D. Sekaran , Bimal K. Mehta , Amey Parandekar
IPC分类号： G01R31/08
CPC分类号： H04L41/069 , H04L45/22 , H04L45/28 , H04L45/46
摘要： Enhanced communication systems with various resiliency and survivability aspects are provided. Data center, cluster, network, and load balancer survivability are provided for seamless communication experience in case of data center, cluster, discovery infrastructure, or hardware load balancer failures. Call, data, and authentication survivability are provided through dynamic re-routing over alternative networks, continuous data replication, and alternative authentication mechanisms. Seamless failover is ensured through use of identical signaling protocols and data carried by protocols between primary and backup clusters. Voicemail resiliency is achieved by re-routing calls directed to voicemail over alternative paths such as PSTN connections.
摘要翻译：提供了具有各种弹性和生存性方面的增强的通信系统。数据中心，集群，网络和负载平衡器的生存能力提供了在数据中心，集群，发现基础设施或硬件负载平衡器故障的情况下的无缝通信体验。通过替代网络的动态重路由，连续数据复制和替代认证机制提供呼叫，数据和认证生存性。通过使用相同的信令协议和主协议和备份集群之间的协议承载的数据，确保无缝故障转移。语音邮件弹性是通过重新路由通过诸如PSTN连接等替代路径的语音邮件的呼叫来实现的。

7. 发明授权

US08346667B2 Distributed secure anonymous conferencing 有权
标题翻译：分布式安全匿名会议
公开(公告)号：US08346667B2
公开(公告)日：2013-01-01
申请号：US12946753
申请日：2010-11-15
申请人： Deepak P. Rao , Dhigha D. Sekaran , Vadim Eydelman
发明人： Deepak P. Rao , Dhigha D. Sekaran , Vadim Eydelman
IPC分类号： H04L9/32 , G06Q99/00
CPC分类号： G06Q10/10 , G06Q50/01 , H04L9/0825 , H04L9/083 , H04L2209/42
摘要： A communications manager of an enterprise receives an add-conference request to host a conference by the enterprise from an organizer client, wherein the conference to enable an anonymous user that does not have enterprise credentials to join the conference. The communications manager sends an add-conference response to the organizer client indicating that the conference is organized.
摘要翻译：企业的通信管理者从组织者客户端接收企业主办会议的附加会议请求，其中启用不具有企业凭证的匿名用户加入会议的会议。通信管理员向组织者客户端发送一个添加会议响应，指示会议是组织的。

8. 发明授权

US08300557B2 Breakout rooms in a distributed conferencing environment 有权
标题翻译：分布式会议环境中的分组会议室
公开(公告)号：US08300557B2
公开(公告)日：2012-10-30
申请号：US11789895
申请日：2007-04-26
申请人： Dhigha D. Sekaran , Kenneth Wolfe , Doug Wyatt
发明人： Dhigha D. Sekaran , Kenneth Wolfe , Doug Wyatt
IPC分类号： H04L12/16
CPC分类号： H04L12/66 , H04L12/1822
摘要： Architecture that facilitates management and control of sidebar sessions (or breakout rooms) in a distributed conferencing environment. Distributed frontends (or MCUs) are provided for multi-party access into a main conferencing session. In one implementation, the main session can then be partitioned to provide one or more sidebar sessions for side conferencing. The sidebar sessions can all be contained on a single MCU or distributed across multiple MCUs. The leader of the main session can then freely roam among the sidebar sessions of a single MCU or among the sessions on the distributed MCUs. The protocol can be SIP-based, and also or alternatively use C3P commands for creating (or adding) a sidebar session, modifying the sidebar, moving users to and from a sidebar, and deleting the sidebar session.
摘要翻译：便于在分布式会议环境中管理和控制侧栏会话（或分组会议室）的体系结构。分布式前端（或MCU）用于多方访问主会议会话。在一个实现中，然后可以对主会话进行分区，为侧面会议提供一个或多个侧边栏会话。侧边栏会话可以包含在单个MCU上，也可以分布在多个MCU上。然后，主会话的领导者可以在单个MCU的侧边会话或分布式MCU的会话之间自由漫游。该协议可以是基于SIP的，也可以使用C3P命令来创建（或添加）侧边栏会话，修改边栏，移动用户和从边栏移动用户，以及删除侧边栏会话。

9. 发明授权

US08972594B2 Media mix wiring protocol for media control 有权
标题翻译：用于媒体控制的媒体混合接线协议
公开(公告)号：US08972594B2
公开(公告)日：2015-03-03
申请号：US12029439
申请日：2008-02-11
申请人： Srivatsa K. Srinivasan , Timothy M. Moore , Dhigha D. Sekaran , Sankaran Narayanan
发明人： Srivatsa K. Srinivasan , Timothy M. Moore , Dhigha D. Sekaran , Sankaran Narayanan
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： G06F15/173
摘要： Protocol architecture for wiring media streams and specifying mixing behavior in a multipoint control unit. The protocol provides the capability to expose the core mixing algorithms to modification for mixing media without dealing with the functionality of the mixer itself (e.g., ports and IP specifics). The protocol facilitates the wiring of input media streams to output media streams by changing the mixing behavior via changes to the mixing algorithms using the protocol. The protocol operates based on a schema that includes controls related to route, wire, and filter for the mixer input and mixer output.
摘要翻译：用于布线媒体流的协议架构，并指定多点控制单元中的混合行为。该协议提供了将核心混合算法暴露于对混合介质进行修改而不处理混频器本身的功能（例如，端口和IP特定）的能力。该协议便于通过使用该协议通过改变混合算法来改变混合行为来输入媒体流的布线来输出媒体流。该协议基于包括与混频器输入和混频器输出的路由，有线和滤波器相关的控制的模式进行操作。

10. 发明申请

US20110299387A1 SURVIVABLE AND RESILIENT REAL TIME COMMUNICATION ARCHITECTURE 有权
标题翻译：生存和恢复实时通信架构
公开(公告)号：US20110299387A1
公开(公告)日：2011-12-08
申请号：US12794861
申请日：2010-06-07
申请人： Vadim Eydelman , Sankaran Narayanan , Dhigha D. Sekaran , Mahendra D. Sekaran , Bimal K. Mehta , Amey Parandekar
发明人： Vadim Eydelman , Sankaran Narayanan , Dhigha D. Sekaran , Mahendra D. Sekaran , Bimal K. Mehta , Amey Parandekar
IPC分类号： H04L12/26
CPC分类号： H04L41/069 , H04L45/22 , H04L45/28 , H04L45/46
摘要： Enhanced communication systems with various resiliency and survivability aspects are provided. Data center, cluster, network, and load balancer survivability are provided for seamless communication experience in case of data center, cluster, discovery infrastructure, or hardware load balancer failures. Call, data, and authentication survivability are provided through dynamic re-routing over alternative networks, continuous data replication, and alternative authentication mechanisms. Seamless failover is ensured through use of identical signaling protocols and data carried by protocols between primary and backup clusters. Voicemail resiliency is achieved by re-routing calls directed to voicemail over alternative paths such as PSTN connections.
摘要翻译：提供了具有各种弹性和生存性方面的增强的通信系统。数据中心，集群，网络和负载平衡器的生存能力提供了在数据中心，集群，发现基础设施或硬件负载平衡器故障的情况下的无缝通信体验。通过替代网络的动态重路由，连续数据复制和替代认证机制提供呼叫，数据和认证生存性。通过使用相同的信令协议和主协议和备份集群之间的协议承载的数据，确保无缝故障转移。语音邮件弹性是通过重新路由通过诸如PSTN连接等替代路径的语音邮件的呼叫来实现的。

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