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11. 发明授权

US07814051B2 Managing watcher information in a distributed server environment 有权
标题翻译：在分布式服务器环境中管理观察者信息
公开(公告)号：US07814051B2
公开(公告)日：2010-10-12
申请号：US11971650
申请日：2008-01-09
申请人： Asaf Ben-Ezra , Olga Berezin , Haim Schneider , Uri Segev , Ofira Tal-Aviv , Asaf Zinger
发明人： Asaf Ben-Ezra , Olga Berezin , Haim Schneider , Uri Segev , Ofira Tal-Aviv , Asaf Zinger
IPC分类号： G06F17/00
CPC分类号： H04L67/24 , H04L65/1006
摘要： A system for managing watcher information in a distributed server environment, including a watcher information database configured to store records, any of the records populated by a watcher identifier, a presentity identifier, a list of unique identifiers of a plurality of subscriptions by the watcher, a watcher state field indicating a current state of the watcher, and an event field indicating an event that last caused the state of the watcher to change, each record representing a different pair of a watcher and a presentity pair, and where each of the records maintains a single state for one or more subscriptions by a watcher to receive presence information regarding a presentity, and a plurality of presence servers, where each of the presence servers is configured to modify any of the records to reflect the current state of a watcher for any subscription indicated in the record.
摘要翻译：一种用于在分布式服务器环境中管理观察者信息的系统，包括被配置为存储记录的观察者信息数据库，由观察者标识符填充的任何记录，呈现标识符，观察者的多个订阅的唯一标识符的列表，指示观察者的当前状态的观察者状态字段，以及指示最后导致观察者状态改变的事件的事件字段，每个记录表示观察者和呈现体对的不同对，并且其中每个记录由观察者维护用于一个或多个订阅的单个状态以接收关于呈现体的存在信息，以及多个呈现服务器，其中每个呈现服务器被配置为修改任何记录以反映观察者的当前状态，记录中显示的任何订阅。

12. 发明授权

US07793140B2 Method and system for handling failover in a distributed environment that uses session affinity 失效
标题翻译：在使用会话亲和性的分布式环境中处理故障切换的方法和系统
公开(公告)号：US07793140B2
公开(公告)日：2010-09-07
申请号：US11872235
申请日：2007-10-15
申请人： Benson Kwuan-Yi Chen , Michael A. Gilfix , Mark David Gilmore , Victor S. Moore , Ofira Tal-Aviv , Anthony William Wrobel, Jr.
发明人： Benson Kwuan-Yi Chen , Michael A. Gilfix , Mark David Gilmore , Victor S. Moore , Ofira Tal-Aviv , Anthony William Wrobel, Jr.
IPC分类号： G06F11/00
CPC分类号： G06F11/203 , G06F11/2035 , H04L41/06 , H04L41/0654 , H04L69/40
摘要： A system for managing failover in a server cluster. In response to detecting a failed server, subscription message processing of a failover server is stopped. A subscription queue of the failed server is opened. A marker message is published to all subscribers of a particular messaging topic. The marker message includes an identification of the failover server managing the subscription queue of the failed server. Messages within the subscription queue of the failed server are processed. In response to determining that a message in the subscription queue of the failed server is the marker message, the subscription queue of the failed server is closed. Then, the failover server resumes processing of its original subscription queue looking for the marker message, while processing yet unseen messages from the queue. Once the marker message is found in the original subscription queue, normal operation is resumed.
摘要翻译：用于管理服务器群集中的故障切换的系统。响应于检测到故障的服务器，故障转移服务器的订阅消息处理被停止。打开故障服务器的订阅队列。标记消息被发布到特定消息传递主题的所有订户。标记消息包括管理故障服务器的订阅队列的故障切换服务器的标识。处理失败服务器的订阅队列内的消息。响应于确定故障服务器的订阅队列中的消息是标记消息，故障服务器的订阅队列被关闭。然后，故障转移服务器恢复其原始订阅队列的处理，寻找标记消息，同时处理尚未看到的队列中的消息。一旦在原始订阅队列中找到标记消息，则恢复正常操作。

13. 发明申请

US20060036747A1 System and method for resource handling of SIP messaging 审中-公开
标题翻译： SIP消息的资源处理系统和方法
公开(公告)号：US20060036747A1
公开(公告)日：2006-02-16
申请号：US11191334
申请日：2005-07-28
申请人： James Galvin , James Lawwill , Brian Cline , Uri Segev , Avshalom Houri , Amir Perlman , Ofira Tal-Aviv , Brian Pulito
发明人： James Galvin , James Lawwill , Brian Cline , Uri Segev , Avshalom Houri , Amir Perlman , Ofira Tal-Aviv , Brian Pulito
IPC分类号： G06F15/16
CPC分类号： H04L67/14 , H04L69/40
摘要： A system and method is provided that includes a communication system for handling Session Initiation Protocol (SIP) messages. The system includes a plurality of first servers for processing a first and a second message. The system also includes a plurality of second servers, which may include a mapping/correlating function for receiving the first message from a client and sending the first message to the plurality of first servers based on associating the first message with a resource. The second message received from the plurality of first servers is sent to the client based on stored routing information associated with the client, whereby the stored routing information resides within the plurality of second servers.
摘要翻译：提供了一种包括用于处理会话发起协议（SIP）消息的通信系统的系统和方法。该系统包括用于处理第一和第二消息的多个第一服务器。该系统还包括多个第二服务器，其可以包括用于从客户端接收第一消息的映射/相关功能，并且基于将第一消息与资源相关联将第一消息发送到多个第一服务器。基于存储的与客户端相关联的路由信息，从多个第一服务器接收的第二消息被发送到客户端，由此所存储的路由信息驻留在多个第二服务器内。

14. 发明申请

US20120259918A1 BUSINESS PROCESS MANAGEMENT SYSTEM WITH IMPROVED COMMUNICATION AND COLLABORATION 审中-公开
标题翻译：业务流程管理系统改进沟通与协作
公开(公告)号：US20120259918A1
公开(公告)日：2012-10-11
申请号：US13082296
申请日：2011-04-07
申请人： Eran M. BRINGER , Hagit HAMDANI , Avshalom HOURI , Alexander PYASIK , Aviram SEGAL , Ofira TAL-AVIV , Daniel M. YELLIN , Yifat YULEVICH
发明人： Eran M. BRINGER , Hagit HAMDANI , Avshalom HOURI , Alexander PYASIK , Aviram SEGAL , Ofira TAL-AVIV , Daniel M. YELLIN , Yifat YULEVICH
IPC分类号： G06F15/16
CPC分类号： G06F9/542 , G06F2209/544 , H04L12/1822
摘要： Techniques are provided for enabling communications between a business process and an external entity, by a) receiving notification data from a business process of a computer-based business process management system, b) applying a set of rules to any of the notification data to select an external entity to whom a communication will be sent, select a communications channel from among a plurality of communications channels associated with the external entity, and generate the communication from any of the notification data in a manner that conforms to the selected communications channel, and c) sending the communication to the external entity via the selected communications channel.
摘要翻译：提供技术用于通过以下方式提供业务流程和外部实体之间的通信：a）从基于计算机的业务流程管理系统的业务流程接收通知数据，b）将一组规则应用于任何通知数据以选择要向其发送通信的外部实体，从与外部实体相关联的多个通信信道中选择通信信道，并且以符合所选择的通信信道的方式从任何通知数据生成通信，以及 c）经由所选择的通信信道将通信发送到外部实体。

15. 发明授权

US07961667B2 Ad-hoc groups in SIP/SIMPLE 有权
标题翻译： SIP / SIMPLE中的Ad-hoc组
公开(公告)号：US07961667B2
公开(公告)日：2011-06-14
申请号：US11459038
申请日：2006-07-21
申请人： Gil Perzy , Gili Revel , Galina Rubinshtein , Uri Segev , Ofira Tal
发明人： Gil Perzy , Gili Revel , Galina Rubinshtein , Uri Segev , Ofira Tal
IPC分类号： H04W4/00
CPC分类号： H04L67/24 , H04L12/1822 , H04W4/08 , H04W84/18
摘要： A method for ad-hoc group presence management, the method including configuring a presence server to receive information regarding a group and entities belonging to the group and create a group presentity associated with the group, and providing information regarding a group and its entities to the presence server, thereby causing the presence server to create the group presentity.
摘要翻译：一种用于临时组存在管理的方法，所述方法包括配置存在服务器以接收关于组的信息和属于所述组的实体，并创建与所述组相关联的组呈现，以及将关于组及其实体的信息提供给存在服务器，从而使存在服务器创建组呈现。

16. 发明申请

US20110138054A1 Optimized Cooperation Between Resource List Servers and Presence Servers 失效
标题翻译：资源列表服务器与存在服务器之间的优化合作
公开(公告)号：US20110138054A1
公开(公告)日：2011-06-09
申请号：US12633690
申请日：2009-12-08
申请人： Asaf Ben-Ezra , Yulia Kantarovich , Uri Segev , Ofira Tal-Aviv , Asaf Zinger
发明人： Asaf Ben-Ezra , Yulia Kantarovich , Uri Segev , Ofira Tal-Aviv , Asaf Zinger
IPC分类号： G06F15/173
CPC分类号： H04L12/5815 , H04L51/043
摘要： A method, system and computer program product for optimized cooperation between resource list servers and presence servers. The method including receiving a subscription request from a watcher, where the subscription request identifies a resource list and is a request to receive presence information regarding each of a plurality of presentities listed on the resource list, and generating a subscription request to a presence server for presence information regarding any presentity listed on the resource list only if no other currently-active subscription request is known by the resource list server to exist for presence information regarding the presentity.
摘要翻译：一种用于优化资源列表服务器和存在服务器之间的协作的方法，系统和计算机程序产品。所述方法包括从观察者接收订阅请求，其中所述订阅请求标识资源列表，并且是关于接收关于所述资源列表上列出的多个呈现中的每一个的存在信息的请求，并且向存在服务器生成订阅请求只有当资源列表服务器没有其他当前活动的订阅请求被存在才能存在关于呈现体的存在信息时，就存在于资源列表上列出的任何存在信息。

17. 发明申请

US20090327494A1 COMMON RESOURCE MANAGEMENT IN A SERVER CLUSTER 有权
标题翻译：服务器群集中的共同资源管理
公开(公告)号：US20090327494A1
公开(公告)日：2009-12-31
申请号：US12163436
申请日：2008-06-27
申请人： Asaf Ben-Ezra , Olga Berezin , Haim Schneider , Uri Segev , Ofira Tal-Aviv , Asaf Zinger
发明人： Asaf Ben-Ezra , Olga Berezin , Haim Schneider , Uri Segev , Ofira Tal-Aviv , Asaf Zinger
IPC分类号： G06F15/173
CPC分类号： H04L67/1008 , H04L67/1002 , H04L67/1029 , H04L67/1034 , H04L67/14 , H04L69/40
摘要： A system for assigned resource management, including multiple computer servers, each identifiable by an identifier, and a resource table stored on a computer-readable data storage medium and accessible to any of the servers, where any of the servers is configured to establish itself as manager for a resource, if no record in the resource table indicates that a manager exists for the resource, by including its identifier in a record in the resource table for the resource in a manner that indicates that the server is manager for the resource, where any of the servers is configured to include its identifier in a list of servers in the record for the resource that wish to participate in the performance by the manager of at least one action regarding the resource, and where the manager is configured to perform the action regarding the resource.
摘要翻译：用于分配的资源管理的系统，包括多个计算机服务器，每个可由标识符识别的资源表以及存储在计算机可读数据存储介质上的资源表，并且可由任何服务器访问，其中任何服务器被配置为建立自身为资源管理器，如果资源表中的记录没有指示资源存在管理者，则以表示服务器是资源的管理员的方式将资源的资源表中的记录包括在资源的资源表中的记录中，其中任何服务器被配置为将其标识符包括在记录中的服务器列表中，以供希望参与管理者关于资源的至少一个动作的性能的资源，以及管理器被配置为执行动作关于资源。

18. 发明申请

US20080288572A1 SCALABLE PRESENCE SERVER ARCHITECTURE 审中-公开
标题翻译：可扩展存储服务器架构
公开(公告)号：US20080288572A1
公开(公告)日：2008-11-20
申请号：US11748056
申请日：2007-05-14
申请人： James Patrick Galvin, JR. , Avshalom Houri , Yaki Kupherstein , Amir Perlman , Gil Perzy , Frieda-Gila Revel , Galina Rubinshtein , Uri Segev , Ofira Tal-Aviv , Dror Yaffe
发明人： James Patrick Galvin, JR. , Avshalom Houri , Yaki Kupherstein , Amir Perlman , Gil Perzy , Frieda-Gila Revel , Galina Rubinshtein , Uri Segev , Ofira Tal-Aviv , Dror Yaffe
IPC分类号： G06F15/16
CPC分类号： H04L67/26
摘要： A presence server architecture includes a central presence information database to store presence information about a multiplicity of publishing entities, and at least two presence servers to separately access and update said presence information. The present invention also includes a presence server which includes a means to access a central database storing presence information segments about each user from multiple publishing entities over time, an aggregator to aggregate said presence information segments about one user into a current presence information document, and means to detect if another presence server has recently modified presence information document about the user.
摘要翻译：存在服务器架构包括中央存在信息数据库，用于存储关于多个发布实体的存在信息，以及至少两个存在服务器，以分别访问和更新所述存在信息。本发明还包括存在服务器，其包括一个装置，用于访问中央数据库，该中央数据库随时间从多个发布实体存储关于每个用户的存在信息段，聚合器将关于一个用户的所述存在信息段聚合到当前存在信息文档中;以及意味着检测另一个存在服务器是否最近修改了有关用户的存在信息文档。

19. 发明申请

US20080137531A1 SIP PRESENCE SERVER FAILOVER 失效
标题翻译： SIP存在服务器故障
公开(公告)号：US20080137531A1
公开(公告)日：2008-06-12
申请号：US11608854
申请日：2006-12-11
申请人： Ofira Tal-Aviv , Galina Rubinshtein , Gili Revel , Gil Perzy , Yakov Kupherstein , Uri Segev , Amir Perlman , Avshalom Houri , James Patrick Galvin
发明人： Ofira Tal-Aviv , Galina Rubinshtein , Gili Revel , Gil Perzy , Yakov Kupherstein , Uri Segev , Amir Perlman , Avshalom Houri , James Patrick Galvin
IPC分类号： G06F11/00
CPC分类号： G06F11/203 , G06F11/2038 , G06F11/2046 , H04L67/14 , H04L67/142 , H04L67/148 , H04L67/24 , H04L67/325 , H04L69/28 , H04L69/40
摘要： A method for SIP presence server failover, the method including setting an expiration time of a SIP application session on a first SIP server having a first SIP presence server to match the expiration time of a SIP request that is associated with the SIP application session, setting a SIP request attribute set representing a plurality of attributes of the SIP request, replicating the SIP application session together with the attribute set to a second SIP server having a second SIP presence server, migrating the SIP application session to the second SIP server for activation thereat, detecting an event indicating that the SIP application session has been migrated, and upon detection of the event, reestablishing at the second SIP presence server the SIP request associated with the SIP application session and using the attribute set.
摘要翻译：一种用于SIP存在服务器故障转移的方法，所述方法包括在具有第一SIP存在服务器的第一SIP服务器上设置SIP应用会话的到期时间以匹配与SIP应用会话相关联的SIP请求的到期时间，设置表示SIP请求的多个属性的SIP请求属性集，将SIP应用会话与设置的属性一起复制到具有第二SIP存在服务器的第二SIP服务器，将SIP应用会话迁移到第二SIP服务器以在那里进行激活检测指示SIP应用会话已被迁移的事件，并且在检测到事件时，在第二SIP存在服务器上重新建立与SIP应用会话相关联的SIP请求并使用属性集。

20. 发明授权

US08332516B2 Optimized cooperation between resource list servers and presence servers 失效
标题翻译：资源列表服务器与存在服务器之间的优化合作
公开(公告)号：US08332516B2
公开(公告)日：2012-12-11
申请号：US12633690
申请日：2009-12-08
申请人： Asaf Ben-Ezra , Yulia Kantarovich , Uri Segev , Ofira Tal-Aviv , Asaf Zinger
发明人： Asaf Ben-Ezra , Yulia Kantarovich , Uri Segev , Ofira Tal-Aviv , Asaf Zinger
IPC分类号： G06F15/173
CPC分类号： H04L12/5815 , H04L51/043
摘要： A method, system and computer program product for optimized cooperation between resource list servers and presence servers. The method including receiving a subscription request from a watcher, where the subscription request identifies a resource list and is a request to receive presence information regarding each of a plurality of presentities listed on the resource list, and generating a subscription request to a presence server for presence information regarding any presentity listed on the resource list only if no other currently-active subscription request is known by the resource list server to exist for presence information regarding the presentity.
摘要翻译：一种用于优化资源列表服务器和存在服务器之间的协作的方法，系统和计算机程序产品。所述方法包括从观察者接收订阅请求，其中所述订阅请求标识资源列表，并且是关于接收关于所述资源列表上列出的多个呈现中的每一个的存在信息的请求，并且向存在服务器生成订阅请求只有当资源列表服务器没有其他当前活动的订阅请求被存在才能存在关于呈现体的存在信息时，就存在于资源列表上列出的任何存在信息。

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