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1. 发明授权

US07783704B2 System and apparatus for geographically distributed VoIP conference service with enhanced QoS 失效
标题翻译：用于地理分布式VoIP会议业务的系统和设备，具有增强的QoS
公开(公告)号：US07783704B2
公开(公告)日：2010-08-24
申请号：US12017187
申请日：2008-01-21
申请人： Arup Acharya , Rong N Chang , Dilip Kandlur , Zon-Yin Shae
发明人： Arup Acharya , Rong N Chang , Dilip Kandlur , Zon-Yin Shae
IPC分类号： G06F15/16 , G06F15/177
CPC分类号： H04L65/80 , H04L12/1813 , H04L29/06027 , H04L65/4046
摘要： The present invention is directed to a system, including apparatus and architecture, and method for providing scheduled and ad hoc voice over IP conference services having enhanced quality and reliability. The system uses an overlay network of geographically distributed conference servers working simultaneously and collaboratively to host a given conference session. Multiple conference servers simultaneously and collaboratively perform the necessary audio mixing. The voice routing path is established and controlled within the overlay network and supports conference services across different conference service providers.
摘要翻译：本发明涉及一种包括装置和架构以及用于提供具有提高的质量和可靠性的IP会议服务的定时和特定语音的系统。该系统使用地理分布式会议服务器的覆盖网络同时工作并协同承载给定的会议会话。多个会议服务器同时并协同执行必要的音频混合。语音路由路径在覆盖网络内建立和控制，并支持不同会议服务提供商之间的会议服务。

2. 发明授权

US07353255B2 System and apparatus for geographically distributed VoIP conference service with enhanced QoS 失效
标题翻译：用于地理分布式VoIP会议业务的系统和设备，具有增强的QoS
公开(公告)号：US07353255B2
公开(公告)日：2008-04-01
申请号：US10697834
申请日：2003-10-30
申请人： Arup Acharya , Rong N Chang , Dilip Kandlur , Zon-Yin Shae
发明人： Arup Acharya , Rong N Chang , Dilip Kandlur , Zon-Yin Shae
IPC分类号： G06F15/16 , G06F15/177
CPC分类号： H04L65/80 , H04L12/1813 , H04L29/06027 , H04L65/4046
摘要： The present invention is directed to a system, including apparatus and architecture, and method for providing scheduled and ad hoc voice over IP conference services having enhanced quality and reliability. The system uses an overlay network of geographically distributed conference servers working simultaneously and collaboratively to host a given conference session. Multiple conference servers simultaneously and collaboratively perform the necessary audio mixing. The voice routing path is established and controlled within the overlay network and supports conference services across different conference service providers.
摘要翻译：本发明涉及一种包括装置和架构以及用于提供具有提高的质量和可靠性的IP会议服务的定时和特定语音的系统。该系统使用地理分布式会议服务器的覆盖网络同时工作并协同承载给定的会议会话。多个会议服务器同时并协同执行必要的音频混合。语音路由路径在覆盖网络内建立和控制，并支持不同会议服务提供商之间的会议服务。

3. 发明申请

US20050094621A1 Enabling collaborative applications using Session Initiation Protocol (SIP) based Voice over Internet protocol networks (VoIP) 有权
标题翻译：使用基于会话发起协议（SIP）的语音互联网协议网络（VoIP）来实现协作应用
公开(公告)号：US20050094621A1
公开(公告)日：2005-05-05
申请号：US10695856
申请日：2003-10-29
申请人： Arup Acharya , Dilip Kandlur , Priya Mahadevan , Zon-Yin Shae , Aameek Singh
发明人： Arup Acharya , Dilip Kandlur , Priya Mahadevan , Zon-Yin Shae , Aameek Singh
IPC分类号： H04L29/06 , H04L29/08 , H04L12/66
CPC分类号： H04L65/1096 , H04L29/06027 , H04L65/1006 , H04L65/1069 , H04L65/4007 , H04L67/02
摘要： A method and system for enabling voice over Internet for computer applications includes registering session initiation protocol (SIP) as a system service and providing SIP service through an application programming interface (API) to permit access to service functions by individual software applications. A SIP link is provided within a software application to permit user invocation of SIP service functions. The link may be passed as a parameter to permit external access to an invoked service function.
摘要翻译：一种用于使计算机应用上的互联网语音启用的方法和系统包括将会话发起协议（SIP）注册为系统服务，并通过应用程序编程接口（API）提供SIP服务，以允许通过各个软件应用访问服务功能。在软件应用中提供SIP链路以允许用户调用SIP服务功能。链接可以作为参数传递，以允许外部访问被调用的服务功能。

4. 发明申请

US20080112338A1 System and Apparatus for Geographically Distributed VOIP Conference Service with Enhanced QOS 失效
标题翻译：用于具有增强型QOS的地理分布式VOIP会议服务的系统和设备
公开(公告)号：US20080112338A1
公开(公告)日：2008-05-15
申请号：US12017187
申请日：2008-01-21
申请人： Arup Acharya , Rong Chang , Dilip Kandlur , Zon-Yin Shae
发明人： Arup Acharya , Rong Chang , Dilip Kandlur , Zon-Yin Shae
IPC分类号： H04L12/18
CPC分类号： H04L65/80 , H04L12/1813 , H04L29/06027 , H04L65/4046
摘要： The present invention is directed to a system, including apparatus and architecture, and method for providing scheduled and ad hoc voice over IP conference services having enhanced quality and reliability. The system uses an overlay network of geographically distributed conference servers working simultaneously and collaboratively to host a given conference session. Multiple conference servers simultaneously and collaboratively perform the necessary audio mixing. The voice routing path is established and controlled within the overlay network and supports conference services across different conference service providers.
摘要翻译：本发明涉及一种包括装置和架构以及用于提供具有提高的质量和可靠性的IP会议服务的定时和特定语音的系统。该系统使用地理分布式会议服务器的覆盖网络同时工作并协同承载给定的会议会话。多个会议服务器同时并协同执行必要的音频混合。语音路由路径在覆盖网络内建立和控制，并支持不同会议服务提供商之间的会议服务。

5. 发明申请

US20050094579A1 System and apparatus for geographically distributed VoIP conference service with enhanced QoS 失效
标题翻译：用于地理分布式VoIP会议业务的系统和设备，具有增强的QoS
公开(公告)号：US20050094579A1
公开(公告)日：2005-05-05
申请号：US10697834
申请日：2003-10-30
申请人： Arup Acharya , Rong Chang , Dilip Kandlur , Zon-Yin Shae
发明人： Arup Acharya , Rong Chang , Dilip Kandlur , Zon-Yin Shae
IPC分类号： H04L12/18 , H04L29/06 , H04L12/16
CPC分类号： H04L65/80 , H04L12/1813 , H04L29/06027 , H04L65/4046
摘要： The present invention is directed to a system, including apparatus and architecture, and method for providing scheduled and ad hoc voice over IP conference services having enhanced quality and reliability. The system uses an overlay network of geographically distributed conference servers working simultaneously and collaboratively to host a given conference session. Multiple conference servers simultaneously and collaboratively perform the necessary audio mixing. The voice routing path is established and controlled within the overlay network and supports conference services across different conference service providers.
摘要翻译：本发明涉及一种包括装置和架构以及用于提供具有提高的质量和可靠性的IP会议服务的定时和特定语音的系统。该系统使用地理分布式会议服务器的覆盖网络同时工作并协同承载给定的会议会话。多个会议服务器同时并协同执行必要的音频混合。语音路由路径在覆盖网络内建立和控制，并支持不同会议服务提供商之间的会议服务。

6. 发明申请

US20070201409A1 Method And Apparatus For Providing Quality Of Service To Voip Over 802.11 Wireless Lans 有权
标题翻译：提供802.11无线蓝牙服务质量的方法和设备
公开(公告)号：US20070201409A1
公开(公告)日：2007-08-30
申请号：US10580764
申请日：2003-11-26
申请人： Dilip Kandlur , Zon-Yin Shae , Arup Acharys
发明人： Dilip Kandlur , Zon-Yin Shae , Arup Acharys
IPC分类号： H04Q7/24 , H04L12/66
CPC分类号： H04L65/80 , C23C16/4408 , H04L29/06027 , H04L65/1006 , H04W74/06 , H04W76/12 , H04W88/16
摘要： The present invention provides a method and system for providing quality-of-service to VoIP over a wireless local access network by providing periodic, contention-free access to a wireless link for voice packets. This is achieved by coupling Session Initiation Protocol (“SIP”) signaling for call setup with the Point Coordination Function mode of operation of the 802.11 medium access control. The result is that VoIP call signaling via SIP is tied with availability of periodic time-slots on the wireless medium. The periodic time-slots are used to guarantee contention-free access to the wireless link for voice packets. Accordingly, the present invention, in effect, merges two networking technologies: SIP-based VoIP and 802.11-based wireless LANs.
摘要翻译：本发明提供一种通过向语音分组的无线链路提供周期性的无争用访问来提供通过无线本地接入网络向VoIP提供服务质量的方法和系统。这通过将会话发起协议（“SIP”）信令与用于802.11媒体访问控制的点协调功能模式的呼叫建立相结合来实现。结果是通过SIP的VoIP呼叫信令与无线介质上的周期性时隙的可用性相关联。周期性时隙用于保证无争用地访问无线链路的语音数据包。因此，本发明实际上合并了两种联网技术：基于SIP的VoIP和基于802.11的无线LAN。

7. 发明授权

US07362698B2 Method, system and service for achieving synchronous communication responsive to dynamic status 有权
标题翻译：用于实现响应于动态状态的同步通信的方法，系统和服务
公开(公告)号：US07362698B2
公开(公告)日：2008-04-22
申请号：US10707900
申请日：2004-01-22
申请人： James Edward Christensen , Edith Helen Stern , Arup Acharya , Zon-Yin Shae , Rose Marie Williams
发明人： James Edward Christensen , Edith Helen Stern , Arup Acharya , Zon-Yin Shae , Rose Marie Williams
IPC分类号： H04L12/26
CPC分类号： H04L29/06027 , H04L29/12122 , H04L29/1216 , H04L61/1547 , H04L61/157 , H04L65/1069 , H04L67/2814 , H04M3/42 , H04M3/42059 , H04M3/42229 , H04M3/436 , H04M2203/2072
摘要： A method for routing a communication connection request includes the steps of obtaining context information from a communication connection requestor in response to a communication connection request. The steps further include using the context information to determine a communication connection action, and connecting the communication connection requestor based upon the connection action.
摘要翻译：用于路由通信连接请求的方法包括以下步骤：响应于通信连接请求从通信连接请求者获取上下文信息。所述步骤还包括使用所述上下文信息来确定通信连接动作，以及基于所述连接动作来连接所述通信连接请求者。

8. 发明申请

US20070286384A1 METHOD, SYSTEM AND SERVICE FOR ACHIEVING SYNCHRONOUS COMMUNICATION RESPONSIVE TO DYNAMIC STATUS 有权
标题翻译：实现动态响应同步通信的方法，系统与服务
公开(公告)号：US20070286384A1
公开(公告)日：2007-12-13
申请号：US11844400
申请日：2007-08-24
申请人： James Christensen , Edith Stern , Arup Acharya , Zon-Yin Shae , Rose Williams
发明人： James Christensen , Edith Stern , Arup Acharya , Zon-Yin Shae , Rose Williams
IPC分类号： H04M1/26
CPC分类号： H04L29/06027 , H04L29/12122 , H04L29/1216 , H04L61/1547 , H04L61/157 , H04L65/1069 , H04L67/2814 , H04M3/42 , H04M3/42059 , H04M3/42229 , H04M3/436 , H04M2203/2072
摘要： A method for routing a communication connection request includes the steps of obtaining context information from a communication connection requester in response to a communication connection request. The steps further include using the context information to determine a communication connection action, and connecting the communication connection requester based upon the connection action.
摘要翻译：用于路由通信连接请求的方法包括以下步骤：响应于通信连接请求从通信连接请求者获取上下文信息。所述步骤还包括使用所述上下文信息来确定通信连接动作，以及基于所述连接动作来连接所述通信连接请求者。

9. 发明授权

US08576835B2 Method and apparatus for providing contextual information with telephone calls 有权
标题翻译：用于通过电话提供上下文信息的方法和装置
公开(公告)号：US08576835B2
公开(公告)日：2013-11-05
申请号：US12135445
申请日：2008-06-09
申请人： Arup Acharya , Maria Rene Ebling , Zon-Yin Shae , Edith Helen Stern , Dinesh Verma
发明人： Arup Acharya , Maria Rene Ebling , Zon-Yin Shae , Edith Helen Stern , Dinesh Verma
IPC分类号： H04L12/28
CPC分类号： H04M3/58 , H04M3/5191 , H04M7/006
摘要： The present invention is directed to a method for propagating contextual data in an audio communication by storing the contextual data obtained from a calling party in an extensible mark-up language formatted text document. A telephone call between a first party and a second party is converted to a session initiation protocol based voice over internet protocol communication, and the stored text document is attached to session initiation protocol messages that control the voice over internet protocol communication. The document is attached to the signaling messages by embedding the text document in a session description payload associated with the session initiation protocol message. The attached document is propagated with the audio communication, including when the signaling messages are used to transfer the audio communication from the second party to a third party or to add one or more addition parties to the audio communication.
摘要翻译：本发明涉及一种通过将从呼叫方获得的上下文数据存储在可扩展标记语言格式的文本文档中来传播音频通信中的语境数据的方法。第一方和第二方之间的电话通过互联网协议通信转换为基于会话发起协议的语音，并且存储的文本文档附加到控制网络协议通信语音的会话发起协议消息。通过将文本文档嵌入到与会话发起协议消息相关联的会话描述有效载荷中，将文档附加到信令消息。所附的文件通过音频通信传播，包括当信令消息用于将音频通信从第二方传送到第三方时，或者为音频通信添加一个或多个添加方时。

10. 发明申请

US20080240381A1 Method and Apparatus for Providing Contextual Information with Telephone Calls 有权
标题翻译：用于向电话呼叫提供语境信息的方法和装置
公开(公告)号：US20080240381A1
公开(公告)日：2008-10-02
申请号：US12135445
申请日：2008-06-09
申请人： Arup Acharya , Maria Rene Ebling , Zon-Yin Shae , Edith Helen Stern , Dinesh Verma
发明人： Arup Acharya , Maria Rene Ebling , Zon-Yin Shae , Edith Helen Stern , Dinesh Verma
IPC分类号： H04M11/00
CPC分类号： H04M3/58 , H04M3/5191 , H04M7/006
摘要： The present invention is directed to a method for propagating contextual data in an audio communication by storing the contextual data obtained from a calling party in an extensible mark-up language formatted text document. A telephone call between a first party and a second party is converted to a session initiation protocol based voice over internet protocol communication, and the stored text document is attached to session initiation protocol messages that control the voice over internet protocol communication. The document is attached to the signaling messages by embedding the text document in a session description payload associated with the session initiation protocol message. The attached document is propagated with the audio communication, including when the signaling messages are used to transfer the audio communication from the second party to a third party or to add one or more addition parties to the audio communication.
摘要翻译：本发明涉及一种通过将从呼叫方获得的上下文数据存储在可扩展标记语言格式的文本文档中来传播音频通信中的语境数据的方法。第一方和第二方之间的电话通过互联网协议通信转换为基于会话发起协议的语音，并且存储的文本文档附加到控制网络协议通信语音的会话发起协议消息。通过将文本文档嵌入到与会话发起协议消息相关联的会话描述有效载荷中，将文档附加到信令消息。所附的文件通过音频通信传播，包括当信令消息用于将音频通信从第二方传送到第三方时，或者为音频通信添加一个或多个添加方时。

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