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1. 发明授权

US07844851B2 System and method for protecting against failure through geo-redundancy in a SIP server 有权
标题翻译：通过SIP服务器中的地理冗余来防止故障的系统和方法
公开(公告)号：US07844851B2
公开(公告)日：2010-11-30
申请号：US11956094
申请日：2007-12-13
申请人： Ioannis Cosmadopoulos , Vinod Mehra , Anno R. Langen , Reto Kramer
发明人： Ioannis Cosmadopoulos , Vinod Mehra , Anno R. Langen , Reto Kramer
IPC分类号： G06F11/00
CPC分类号： G06F11/2097 , G06F11/2028 , H04L65/1006 , H04L67/1095 , H04L67/14 , H04L67/142 , H04L69/40
摘要： The SIP server deployment can be comprised of an engine tier that provides high throughput processing and a state tier that maintains SIP state data in a set of partitions and replicas. Two sites of SIP server deployments can be configured, each being remotely located with respect to the other. A primary site can process various SIP transactions and communications and upon determining a transaction boundary, replicate the state data associated with the transaction being processed, to a secondary site. Engines in the primary site can generate hints for the state replicas which can be in turn responsible for replicating the SIP session state. The replicas can choose to follow or disregard the generated hints. Upon failure of the primary site, calls can be routed from the failed primary site to the secondary site for processing. Similarly, upon recovery, the calls can be re-routed back to the primary site.
摘要翻译： SIP服务器部署可以由提供高吞吐量处理的引擎层和在一组分区和副本中维护SIP状态数据的状态层组成。可以配置两个站点的SIP服务器部署，每个站点相对于另一站点远程定位。主站点可以处理各种SIP事务和通信，并且在确定事务边界时，将与正在处理的事务相关联的状态数据复制到辅助站点。主站点中的引擎可以为状态副本生成提示，这可以反过来负责复制SIP会话状态。副本可以选择跟踪或忽略生成的提示。在主站点发生故障后，呼叫可以从故障的主站点路由到辅助站点进行处理。类似地，恢复后，呼叫可以重新路由回主站点。

2. 发明申请

US20080183991A1 System and Method for Protecting Against Failure Through Geo-Redundancy in a SIP Server 有权
标题翻译：通过SIP服务器中的地理冗余防止故障的系统和方法
公开(公告)号：US20080183991A1
公开(公告)日：2008-07-31
申请号：US11956094
申请日：2007-12-13
申请人： Ioannis Cosmadopoulos , Vinod Mehra , Anno R. Langen , Reto Kramer
发明人： Ioannis Cosmadopoulos , Vinod Mehra , Anno R. Langen , Reto Kramer
IPC分类号： G06F12/16
CPC分类号： G06F11/2097 , G06F11/2028 , H04L65/1006 , H04L67/1095 , H04L67/14 , H04L67/142 , H04L69/40
摘要： The SIP server deployment can be comprised of an engine tier that provides high throughput processing and a state tier that maintains SIP state data in a set of partitions and replicas. Two sites of SIP server deployments can be configured, each being remotely located with respect to the other. A primary site can process various SIP transactions and communications and upon determining a transaction boundary, replicate the state data associated with the transaction being processed, to a secondary site. Engines in the primary site can generate hints for the state replicas which can be in turn responsible for replicating the SIP session state. The replicas can choose to follow or disregard the generated hints. Upon failure of the primary site, calls can be routed from the failed primary site to the secondary site for processing. Similarly, upon recovery, the calls can be re-routed back to the primary site.
摘要翻译： SIP服务器部署可以由提供高吞吐量处理的引擎层和在一组分区和副本中维护SIP状态数据的状态层组成。可以配置两个站点的SIP服务器部署，每个站点相对于另一站点远程定位。主站点可以处理各种SIP事务和通信，并且在确定事务边界时，将与正在处理的事务相关联的状态数据复制到辅助站点。主站点中的引擎可以为状态副本生成提示，这可以反过来负责复制SIP会话状态。副本可以选择跟踪或忽略生成的提示。在主站点发生故障后，呼叫可以从故障的主站点路由到辅助站点进行处理。类似地，恢复后，呼叫可以重新路由回主站点。

3. 发明授权

US08078737B2 System and method for efficient storage of long-lived session state in a SIP server 有权
标题翻译：在SIP服务器中高效存储长时间会话状态的系统和方法
公开(公告)号：US08078737B2
公开(公告)日：2011-12-13
申请号：US11956110
申请日：2007-12-13
申请人： Ioannis Cosmadopoulos , Vinod Mehra , Paul James Devine , Reto Kramer
发明人： Ioannis Cosmadopoulos , Vinod Mehra , Paul James Devine , Reto Kramer
IPC分类号： G06F7/00 , G06F15/16
CPC分类号： G06F17/30899 , H04L67/14
摘要： A SIP server can be deployed in a two-tier architecture, including an engine tier for processing of SIP communications and a state tier for maintaining the state associated with these communications. The state tier can include RAM-based replicas that provide data to the engines. Some of the SIP session state can be moved to the database in order to reduce the memory requirements of the state tier. Upon determining that a transaction boundary has been reached where the session state is steady, the state replica can save the data to the database. A hint can be received from the engine tier by the state replica indicating that the state data is ready to be saved. Subsequently, the data can be removed from the state tier by nulling out the bytes of actual data, while preserving the primary key, locking and timer information so as not to impact latency.
摘要翻译： SIP服务器可以部署在双层架构中，包括用于处理SIP通信的引擎层和用于维护与这些通信相关联的状态的状态层。状态层可以包括向引擎提供数据的基于RAM的副本。一些SIP会话状态可以移动到数据库，以减少状态层的内存需求。一旦确定已经到达会话状态稳定的事务边界，状态副本可以将数据保存到数据库。可以通过状态副本从引擎层接收到提示，指示状态数据已准备好被保存。随后，可以通过舍弃实际数据的字节，同时保留主键，锁定和定时器信息，从而不影响延迟，从状态层中删除数据。

4. 发明申请

US20090006598A1 System and Method for Efficient Storage of Long-Lived Session State in a SIP Server 有权
标题翻译：在SIP服务器中高效存储长时间会话状态的系统和方法
公开(公告)号：US20090006598A1
公开(公告)日：2009-01-01
申请号：US11956110
申请日：2007-12-13
申请人： Ioannis Cosmadopoulos , Vinod Mehra , Paul James Devine , Reto Kramer
发明人： Ioannis Cosmadopoulos , Vinod Mehra , Paul James Devine , Reto Kramer
IPC分类号： G06F15/173 , G06F17/30
CPC分类号： G06F17/30899 , H04L67/14
摘要： A SIP server can be deployed in a two-tier architecture, including an engine tier for processing of SIP communications and a state tier for maintaining the state associated with these communications. The state tier can include RAM-based replicas that provide data to the engines. Some of the SIP session state can be moved to the database in order to reduce the memory requirements of the state tier. Upon determining that a transaction boundary has been reached where the session state is steady, the state replica can save the data to the database. A hint can be received from the engine tier by the state replica indicating that the state data is ready to be saved. Subsequently, the data can be removed from the state tier by nulling out the bytes of actual data, while preserving the primary key, locking and timer information so as not to impact latency.
摘要翻译： SIP服务器可以部署在双层架构中，包括用于处理SIP通信的引擎层和用于维护与这些通信相关联的状态的状态层。状态层可以包括向引擎提供数据的基于RAM的副本。一些SIP会话状态可以移动到数据库，以减少状态层的内存需求。一旦确定已经到达会话状态稳定的事务边界，状态副本可以将数据保存到数据库。可以通过状态副本从引擎层接收到提示，指示状态数据已准备好被保存。随后，可以通过舍弃实际数据的字节，同时保留主键，锁定和定时器信息，从而不影响延迟，从状态层中删除数据。

5. 发明授权

US08001250B2 SIP and HTTP convergence in network computing environments 有权
公开(公告)号：US08001250B2
公开(公告)日：2011-08-16
申请号：US11749082
申请日：2007-05-15
申请人： Anno R. Langen , Vinod Mehra , Rao Nasir Khan
发明人： Anno R. Langen , Vinod Mehra , Rao Nasir Khan
IPC分类号： G06F15/16
CPC分类号： H04L65/1006 , H04L29/06 , H04L67/14 , H04L69/08
摘要： The SIP server can be comprised of an engine tier and a state tier distributed on a cluster network environment. The engine tier can send, receive and process various messages. The state tier can maintain in-memory state data associated with various SIP sessions. The SIP server can support converged HTTP and SIP modes of communication. An application session can be established for allowing the association of an HTTP session with a SIP session such that data can be exchanged between them. This association can be broken and reestablished with new application sessions such that various SIP and HTTP clients can join and leave new sessions. An API can be provided to enable various associations and method calls for the application session.

6. 发明申请

US20080189421A1 SIP and HTTP Convergence in Network Computing Environments 有权
标题翻译：网络计算环境中的SIP和HTTP融合
公开(公告)号：US20080189421A1
公开(公告)日：2008-08-07
申请号：US11749082
申请日：2007-05-15
申请人： Anno R. Langen , Vinod Mehra , Rao Nasir Khan
发明人： Anno R. Langen , Vinod Mehra , Rao Nasir Khan
IPC分类号： G06F15/16
CPC分类号： H04L65/1006 , H04L29/06 , H04L67/14 , H04L69/08
摘要： The SIP server can be comprised of an engine tier and a state tier distributed on a cluster network environment. The engine tier can send, receive and process various messages. The state tier can maintain in-memory state data associated with various SIP sessions. The SIP server can support converged HTTP and SIP modes of communication. An application session can be established for allowing the association of an HTTP session with a SIP session such that data can be exchanged between them. This association can be broken and reestablished with new application sessions such that various SIP and HTTP clients can join and leave new sessions. An API can be provided to enable various associations and method calls for the application session.
摘要翻译： SIP服务器可以由分布在集群网络环境上的引擎层和状态层组成。引擎层可以发送，接收和处理各种消息。状态层可以维护与各种SIP会话相关联的内存状态数据。 SIP服务器可以支持融合的HTTP和SIP通信模式。可以建立应用会话以允许HTTP会话与SIP会话的关联，使得可以在它们之间交换数据。该关联可以被破坏并重新建立新的应用程序会话，使得各种SIP和HTTP客户端可以加入并离开新的会话。可以提供API来实现应用程序会话的各种关联和方法调用。

7. 发明授权

US08738620B2 Implementing enterprise level business information networking 有权
标题翻译：实施企业级业务信息网络
公开(公告)号：US08738620B2
公开(公告)日：2014-05-27
申请号：US12945656
申请日：2010-11-12
申请人： Peter Lee , Vinod Mehra , Rob Woollen
发明人： Peter Lee , Vinod Mehra , Rob Woollen
IPC分类号： G06F7/00 , G06F17/30 , G06F17/00 , G06Q10/00 , G06F21/62 , G06Q50/00
CPC分类号： G06F17/30339 , G06F17/30082 , G06F17/30165 , G06F17/30221 , G06F17/3023 , G06F17/30424 , G06F21/6227 , G06Q10/10 , G06Q30/02 , G06Q50/01
摘要： Systems, apparatus, and methods for implementing enterprise level social and business information networking are provided. Users can receive relevant information about a database system and its users at an appropriate time. Users can then use this relevant information to reduce errors and limit redundant efforts. For example, an update of a record in the database can be identified, and a story created automatically about the update and sent to the users that are following the record. Which updates have stories created and which stories are to be sent to which users can be configured. Other events besides updating of records can also be tracked. For example, actions of a user that result in an event can be tracked, where such tracking can also be configurable. Subscriptions to follow an object can be automatic, and access checks can be used to ensure that unauthorized users do not see certain data.
摘要翻译：提供了实施企业级社会和商业信息网络的系统，设备和方法。用户可以在适当的时间接收有关数据库系统及其用户的相关信息。然后，用户可以使用这些相关信息来减少错误并限制冗余工作。例如，可以识别数据库中记录的更新，并自动创建关于更新的故事，并将其发送给跟随记录的用户。哪些更新创建了故事，哪些故事要发送给哪些用户可以配置。还可以跟踪除记录更新之外的其他事件。例如，可以跟踪导致事件的用户的动作，这样的跟踪也可以被配置。可以自动跟踪对象的订阅，并且可以使用访问检查来确保未经授权的用户看不到某些数据。

8. 发明授权

US08051143B2 Sharing sessions between web-based applications 有权
标题翻译：在基于Web的应用程序之间共享会话
公开(公告)号：US08051143B2
公开(公告)日：2011-11-01
申请号：US11250729
申请日：2005-10-14
申请人： Prasanth Pallamreddy , Vinod Mehra
发明人： Prasanth Pallamreddy , Vinod Mehra
IPC分类号： G06F15/16
CPC分类号： H04L67/02 , H04L67/148 , H04L69/32 , H04L69/327
摘要： In accordance with embodiments, there are provided mechanisms and methods for sharing sessions between web-based applications. These mechanisms and methods can enable embodiments to provide sharing sessions between web-based applications. A method embodiment includes receiving a request to access a second web application from a user currently accessing a first web application. Session information from a first session between the user and the first web application is provided to a second session established between the user and the second web application. Access to the second web application is provided responsive to the user's request, using session information from the first session.
摘要翻译：根据实施例，提供了用于在基于web的应用之间共享会话的机制和方法。这些机制和方法可以使实施例能够在基于web的应用之间提供共享会话。方法实施例包括从当前访问第一web应用的用户接收访问第二web应用的请求。来自用户和第一web应用之间的第一会话的会话信息被提供给在用户和第二web应用之间建立的第二会话。响应于用户的请求，使用来自第一会话的会话信息来提供对第二web应用的访问。

9. 发明申请

US20110113072A1 CUSTOMIZING ENTERPRISE LEVEL BUSINESS INFORMATION NETWORKING 有权
标题翻译：定制企业级业务信息网络
公开(公告)号：US20110113072A1
公开(公告)日：2011-05-12
申请号：US12945577
申请日：2010-11-12
申请人： Peter Lee , Vinod Mehra , Rob Woollen
发明人： Peter Lee , Vinod Mehra , Rob Woollen
IPC分类号： G06F17/30
CPC分类号： G06F17/30339 , G06F17/30082 , G06F17/30165 , G06F17/30221 , G06F17/3023 , G06F17/30424 , G06F21/6227 , G06Q10/10 , G06Q30/02 , G06Q50/01
摘要： Systems, apparatus, and methods for implementing enterprise level social and business information networking are provided. Users can receive relevant information about a database system and its users at an appropriate time. Users can then use this relevant information to reduce errors and limit redundant efforts. For example, an update of a record in the database can be identified, and a story created automatically about the update and sent to the users that are following the record. Which updates have stories created and which stories are to be sent to which users can be configured. Other events besides updating of records can also be tracked. For example, actions of a user that result in an event can be tracked, where such tracking can also be configurable. Subscriptions to follow an object can be automatic, and access checks can be used to ensure that unauthorized users do not see certain data.
摘要翻译：提供了实施企业级社会和商业信息网络的系统，设备和方法。用户可以在适当的时间接收有关数据库系统及其用户的相关信息。然后，用户可以使用此相关信息来减少错误并限制冗余工作。例如，可以识别数据库中记录的更新，并自动创建关于更新的故事，并将其发送给跟随记录的用户。哪些更新创建了故事，哪些故事要发送给哪些用户可以配置。还可以跟踪除记录更新之外的其他事件。例如，可以跟踪导致事件的用户的动作，这样的跟踪也可以被配置。可以自动跟踪对象的订阅，并且可以使用访问检查来确保未经授权的用户看不到某些数据。

10. 发明申请

US20110113071A1 ENTERPRISE LEVEL BUSINESS INFORMATION NETWORKING FOR CHANGES IN A DATABASE 有权
标题翻译：企业级业务信息网络在数据库中的变化
公开(公告)号：US20110113071A1
公开(公告)日：2011-05-12
申请号：US12945410
申请日：2010-11-12
申请人： Peter Lee , Vinod Mehra , Rob Woollen
发明人： Peter Lee , Vinod Mehra , Rob Woollen
IPC分类号： G06F17/30 , G06F15/16
CPC分类号： G06F17/30339 , G06F17/30082 , G06F17/30165 , G06F17/30221 , G06F17/3023 , G06F17/30424 , G06F21/6227 , G06Q10/10 , G06Q30/02 , G06Q50/01
摘要： Systems, apparatus, and methods for implementing enterprise level social and business information networking are provided. Users can receive relevant information about a database system and its users at an appropriate time. Users can then use this relevant information to reduce errors and limit redundant efforts. For example, an update of a record in the database can be identified, and a story created automatically about the update and sent to the users that are following the record. Which updates have stories created and which stories are to be sent to which users can be configured. Other events besides updating of records can also be tracked. For example, actions of a user that result in an event can be tracked, where such tracking can also be configurable. Subscriptions to follow an object can be automatic, and access checks can be used to ensure that unauthorized users do not see certain data.
摘要翻译：提供了实施企业级社会和商业信息网络的系统，设备和方法。用户可以在适当的时间接收有关数据库系统及其用户的相关信息。然后，用户可以使用此相关信息来减少错误并限制冗余工作。例如，可以识别数据库中记录的更新，并自动创建关于更新的故事，并将其发送给跟随记录的用户。哪些更新创建了故事，哪些故事要发送给哪些用户可以配置。还可以跟踪除记录更新之外的其他事件。例如，可以跟踪导致事件的用户的动作，这样的跟踪也可以被配置。可以自动跟踪对象的订阅，并且可以使用访问检查来确保未经授权的用户看不到某些数据。

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