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1. 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。

2. 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。

3. 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。

4. 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。

5. 发明授权

US07577984B2 Method and system for a sending domain to establish a trust that its senders communications are not unwanted 有权
标题翻译：发送域建立信任的方法和系统，其发件人的通信不是不需要的
公开(公告)号：US07577984B2
公开(公告)日：2009-08-18
申请号：US11008083
申请日：2004-12-09
申请人： Orit Levin , Sean C. Olson , Timothy Rang , Srikanth Shoroff , Vadim Eydelman
发明人： Orit Levin , Sean C. Olson , Timothy Rang , Srikanth Shoroff , Vadim Eydelman
IPC分类号： G06F7/04
CPC分类号： G06Q10/107
摘要： A method and system for identifying whether an electronic communication is likely to be unwanted by the recipient is provided. A trust system relies on a trust provider, such as a sending domain, to indicate whether an electronic communication is likely to be unwanted. The sending domain may assign its trust level to the electronic communications based on various factors. Upon receiving the electronic communication and the trust level assigned by the sending domain, the receiving domain may determine whether to forward the electronic communication to the recipient based on the trust level. If a sending domain consistently provides trust levels that are accurate assessments of whether electronic communications are unwanted, then the receiving domain learns to trust the trust levels assigned by the sending domain. In contrast, if the assigned trust levels are not accurate, then the receiving domain learns not to trust the sending domain and may discard all message from the receiving domain without forwarding them to the recipients.
摘要翻译：提供了一种用于识别电子通信是否可能被接收者不想要的方法和系统。信任系统依赖于信任提供者，例如发送域，以指示电子通信是否可能是不需要的。发送域可以基于各种因素将其信任级别分配给电子通信。在接收到由发送域分配的电子通信和信任级别时，接收域可以基于信任级别确定是否将电子通信转发给接收方。如果发送域始终提供信任级别，以准确评估电子通信是否不需要，则接收域将学习信任发送域分配的信任级别。相比之下，如果分配的信任级别不准确，则接收域学习不信任发送域，并且可以从接收域丢弃所有消息而不将其转发给接收者。

6. 发明申请

US20060168018A1 Method and system for a sending domain to establish a trust that its senders communications are not unwanted 有权
公开(公告)号：US20060168018A1
公开(公告)日：2006-07-27
申请号：US11008083
申请日：2004-12-09
申请人： Orit Levin , Sean Olson , Timothy Rang , Srikanth Shoroff , Vadim Eydelman
发明人： Orit Levin , Sean Olson , Timothy Rang , Srikanth Shoroff , Vadim Eydelman
IPC分类号： G06F15/16
CPC分类号： G06Q10/107
摘要： A method and system for identifying whether an electronic communication is likely to be unwanted by the recipient is provided. A trust system relies on a trust provider, such as a sending domain, to indicate whether an electronic communication is likely to be unwanted. The sending domain may assign its trust level to the electronic communications based on various factors. Upon receiving the electronic communication and the trust level assigned by the sending domain, the receiving domain may determine whether to forward the electronic communication to the recipient based on the trust level. If a sending domain consistently provides trust levels that are accurate assessments of whether electronic communications are unwanted, then the receiving domain learns to trust the trust levels assigned by the sending domain. In contrast, if the assigned trust levels are not accurate, then the receiving domain learns not to trust the sending domain and may discard all message from the receiving domain without forwarding them to the recipients.

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

US08423470B2 Distributed secure anonymous conferencing 有权
公开(公告)号：US08423470B2
公开(公告)日：2013-04-16
申请号：US11859737
申请日：2007-09-21
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： G06Q10/00 , G06F15/16 , H04Q11/00 , H04L12/16 , H04L9/08
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.

9. 发明申请

US20090083183A1 DISTRIBUTED SECURE ANONYMOUS CONFERENCING 有权
标题翻译：分布式安全无障碍会议
公开(公告)号：US20090083183A1
公开(公告)日：2009-03-26
申请号：US11859737
申请日：2007-09-21
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： G06Q10/00 , H04L9/08
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。

10. 发明申请

US20120317207A1 Directing Messages Based On Domain Names 有权
标题翻译：指导基于域名的消息
公开(公告)号：US20120317207A1
公开(公告)日：2012-12-13
申请号：US13157501
申请日：2011-06-10
申请人： Vadim Eydelman , Sankaran Narayanan , Namendra Kumar , Bimal K. Mehta
发明人： Vadim Eydelman , Sankaran Narayanan , Namendra Kumar , Bimal K. Mehta
IPC分类号： G06F15/16
CPC分类号： H04L61/1511 , H04L51/28 , H04L61/1594 , H04L61/609 , H04L65/1006 , H04L65/403 , H04L67/02
摘要： A communication system has a plurality of collections. Each collection comprises a security boundary within which private data is accessible. Each collection is associated with a director. The directors receive messages that specify domains. When a director for a given collection receives a message, the director identifies one of the collections as being a home collection for the domain specified by the message. If the specified domain's home collection is the given collection or another collection within a given privacy boundary, the director forwards the message to a server pool associated with the specified domain's home collection. Otherwise, if the specified domain's home collection is not within the given privacy boundary, the director forwards the message to the director of the specified domain's home collection.
摘要翻译：通信系统具有多个集合。每个集合包括可访问私有数据的安全边界。每个集合都与一个董事有关。导演收到指定域的邮件。当给定集合的董事收到消息时，董事将其中一个集合标识为该消息指定的域的归属集合。如果指定的域的归属集合是给定集合或给定隐私边界内的另一集合，则Director将转发该消息到与指定域的归属集合关联的服务器池。否则，如果指定的域的归属地址不在给定的隐私边界内，则导演将该消息转发到指定域的归属地址的主管。

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