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1. 发明授权

US07587400B2 Suspending a result set and continuing from a suspended result set for transparent session migration 有权
标题翻译：暂停结果集，并从暂停的结果集中继续进行透明会话迁移
公开(公告)号：US07587400B2
公开(公告)日：2009-09-08
申请号：US11097862
申请日：2005-04-01
申请人： Mehul D. Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
发明人： Mehul D. Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F17/30595 , Y10S707/99953
摘要： A system, method, computer program and system for suspending a result set and continuing from a suspended result set for transparent session migration is disclosed. The rows from a row source are suspended into storage, so that after session migration, the client fetches can transparently continue from the suspended result set.
摘要翻译：公开了一种用于暂停结果集并从悬浮结果集继续进行透明会话迁移的系统，方法，计算机程序和系统。来自行源的行被暂停到存储中，以便在会话迁移之后，客户机提取可以从挂起的结果集中透明地继续。

2. 发明授权

US07743333B2 Suspending a result set and continuing from a suspended result set for scrollable cursors 有权
标题翻译：暂停结果集并从可滚动光标的挂起结果集继续
公开(公告)号：US07743333B2
公开(公告)日：2010-06-22
申请号：US11097065
申请日：2005-04-01
申请人： Mehul D. Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
发明人： Mehul D. Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
IPC分类号： G06F3/00
CPC分类号： G06F17/30457
摘要： A system, method, computer program and system for suspending a result set and continuing from a suspended result set for a scrollable cursor is disclosed. The rows from a row source corresponding to the scrollable cursor result set are suspended into storage so that when a fetch is requested the data can be sent (continued) from the suspended storage and does not depend on the original scrollable cursor row source or session to be available.
摘要翻译：公开了一种用于暂停结果集并从用于可滚动游标的暂停结果集继续的系统，方法，计算机程序和系统。来自与可滚动光标结果集相对应的行源的行被暂停到存储器中，使得当请求提取时，可以从挂起的存储器发送（继续）数据，并且不依赖于原始可滚动光标行源或会话能得到的。

3. 发明授权

US07613710B2 Suspending a result set and continuing from a suspended result set 有权
标题翻译：暂停结果集并从暂停的结果集继续
公开(公告)号：US07613710B2
公开(公告)日：2009-11-03
申请号：US11097422
申请日：2005-04-01
申请人： Mehul D. Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
发明人： Mehul D. Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30501 , G06F17/3041
摘要： A system, method, computer program and system for suspending a result set and continuing from a suspended result set for a cursor is disclosed. The rows from a row source corresponding to the cursor result set are suspended into storage so that when a fetch is requested the data can be sent (continued) from the suspended storage and does not depend on the original cursor row source or session to be available.
摘要翻译：公开了一种系统，方法，计算机程序和系统，用于暂停结果集并从停止的游标结果集继续。来自与光标结果集相对应的行源的行被暂停到存储器中，使得当请求提取时，可以从挂起的存储器发送（继续）数据，并且不依赖于原始光标行源或会话可用。

4. 发明申请

US20060059176A1 Suspending a result set and continuing from a suspended result set 有权
公开(公告)号：US20060059176A1
公开(公告)日：2006-03-16
申请号：US11097422
申请日：2005-04-01
申请人： Mehul Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
发明人： Mehul Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
IPC分类号： G06F17/30
CPC分类号： G06F17/30501 , G06F17/3041
摘要： A system, method, computer program and system for suspending a result set and continuing from a suspended result set for a cursor is disclosed. The rows from a row source corresponding to the cursor result set are suspended into storage so that when a fetch is requested the data can be sent (continued) from the suspended storage and does not depend on the original cursor row source or session to be available.

5. 发明申请

US20060036617A1 Suspending a result set and continuing from a suspended result set for transparent session migration 有权
公开(公告)号：US20060036617A1
公开(公告)日：2006-02-16
申请号：US11097862
申请日：2005-04-01
申请人： Mehul Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
发明人： Mehul Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
IPC分类号： G06F7/00
CPC分类号： G06F17/30595 , Y10S707/99953
摘要： A system, method, computer program and system for suspending a result set and continuing from a suspended result set for transparent session migration is disclosed. The rows from a row source are suspended into storage, so that after session migration, the client fetches can transparently continue from the suspended result set.

6. 发明申请

US20060036616A1 Suspending a result set and continuing from a suspended result set for scrollable cursors 有权
标题翻译：暂停结果集并从可滚动光标的挂起结果集继续
公开(公告)号：US20060036616A1
公开(公告)日：2006-02-16
申请号：US11097065
申请日：2005-04-01
申请人： Mehul Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
发明人： Mehul Bastawala , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Sanjay Kaluskar , Srinath Krishnaswamy , Debashish Chatterjee
IPC分类号： G06F7/00
CPC分类号： G06F17/30457
摘要： A system, method, computer program and system for suspending a result set and continuing from a suspended result set for a scrollable cursor is disclosed. The rows from a row source corresponding to the scrollable cursor result set are suspended into storage so that when a fetch is requested the data can be sent (continued) from the suspended storage and does not depend on the original scrollable cursor row source or session to be available.
摘要翻译：公开了一种用于暂停结果集并从用于可滚动游标的暂停结果集继续的系统，方法，计算机程序和系统。来自与可滚动光标结果集相对应的行源的行被暂停到存储器中，使得当请求提取时，可以从挂起的存储器发送（继续）数据，并且不依赖于原始可滚动光标行源或会话能得到的。

7. 发明申请

US20060200469A1 Global session identifiers in a multi-node system 审中-公开
标题翻译：多节点系统中的全局会话标识符
公开(公告)号：US20060200469A1
公开(公告)日：2006-09-07
申请号：US11071275
申请日：2005-03-02
申请人： Lakshminarayanan Chidambaran , Mehul Bastawala , Sanjay Kaluskar , Sreenivas Gollapudi
发明人： Lakshminarayanan Chidambaran , Mehul Bastawala , Sanjay Kaluskar , Sreenivas Gollapudi
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F9/5088 , G06F16/221 , H04L67/14 , H04L67/141 , H04L67/146 , H04L67/148
摘要： A method and apparatus for managing sessions across the nodes of a multi-node system is provided. When a session is first initiated on any node of a multi-node system, a global session identifier is assigned to the session. The global session identifier uniquely identifies the session relative to all other sessions managed by the multi-node system. A session monitor may use the global session identifier to collect and store cumulative statistics about the activity of the session, regardless of which node of the multi-node system is currently managing the session, since the global session identifier uniquely identifies the session relative to all other sessions managed by the multi-node system. As a session may be uniquely identified across the lifetime of the session, the session state may be cleaned-up when the session ceases to be maintained, and the activity of the session during its lifetime may be analyzed.
摘要翻译：提供了一种用于在多节点系统的节点上管理会话的方法和装置。当会话首次在多节点系统的任何节点上启动时，全局会话标识符被分配给该会话。全局会话标识符唯一地标识相对于由多节点系统管理的所有其他会话的会话。会话监视器可以使用全局会话标识符来收集和存储关于会话的活动的累积统计信息，而不管多节点系统当前正在管理该会话的哪个节点，因为全局会话标识符唯一地标识相对于所有会话的会话由多节点系统管理的其他会话。由于可以在会话的整个生命周期中唯一地识别会话，所以可以在会话停止维持时清除会话状态，并且可以分析会话在其生命期内的活动。

8. 发明授权

US07100171B1 System and method for auto-evolvable remote procedure call structures 有权
标题翻译：用于自动演进的远程过程调用结构的系统和方法
公开(公告)号：US07100171B1
公开(公告)日：2006-08-29
申请号：US10144563
申请日：2002-05-10
申请人： Sanjay Kaluskar , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Archna Kalra Johnson
发明人： Sanjay Kaluskar , Lakshminarayanan Chidambaran , Sreenivas Gollapudi , Archna Kalra Johnson
IPC分类号： G06F9/46
CPC分类号： G06F9/547
摘要： A system and method for facilitating a remote procedure call (RPC) using an auto-evolvable RPC interface or record type (an “RPC structure”). Each field of an auto-evolvable RPC structure includes a version number and a default value. During a negotiation process, a client and a server exchange their highest version numbers, thereby indicating their RPC capabilities to each other. A higher or more recent version number may indicate a more recent release of the application comprising the RPC. During an RPC, when the client sends a structure to the server, or vice versa, and it has a more recent version, it may omit one or more fields that are not in the recipient's version. When the server receives a structure from the client, or vice versa, and it has a more recent version, it may populate an extra field (not in the sender's version) with its default value.
摘要翻译：一种使用自动演进的RPC接口或记录类型（“RPC结构”）促进远程过程调用（RPC）的系统和方法。自动演进的RPC结构的每个字段包括版本号和默认值。在协商过程中，客户端和服务器交换其最高版本号，从而向对方显示其RPC功能。更高或更新的版本号可以指示包括RPC的应用的更新版本。在RPC期间，当客户端向服务器发送结构，反之亦然，并且具有更新版本时，可能会省略一个或多个不在收件人版本中的字段。当服务器从客户端收到结构，反之亦然，并且它具有更新版本时，它可能会使用其默认值填充一个额外的字段（不在发件人的版本中）。

9. 发明申请

US20050038848A1 Transparent session migration across servers 有权
标题翻译：跨服务器的透明会话迁移
公开(公告)号：US20050038848A1
公开(公告)日：2005-02-17
申请号：US10917953
申请日：2004-08-12
申请人： Sanjay Kaluskar , Sreenivas Gollapudi , Debashish Chatterjee
发明人： Sanjay Kaluskar , Sreenivas Gollapudi , Debashish Chatterjee
IPC分类号： G06F7/00 , G06F15/16 , G06F17/00 , G06F17/30
CPC分类号： G06F17/30575 , H04L67/148
摘要： Techniques allow a client to be switched from a session on a server to another session on another server in a way that is a transparent to the application for which the initial session was established. Thus, under transparent session migration, a client is switched between sessions without executing application instructions tailored to accomplish the migration. Instead, a client-side interface component, through which the application interacts with the server, handles details of migration, modifying the internal state of the client-side interface component to effect the same. Legacy applications do not have to be modified in order to institute techniques described herein.
摘要翻译：技术允许客户端以对初始会话建立的应用程序透明的方式从服务器上的会话切换到另一个服务器上的另一个会话。因此，在透明会话迁移下，客户端在会话之间切换，而不执行为完成迁移而定制的应用程序指令。相反，应用程序与服务器交互的客户端接口组件处理迁移的细节，修改客户端接口组件的内部状态来实现。传统的应用程序不需要修改，以便建立这里描述的技术。

10. 发明授权

US07552218B2 Transparent session migration across servers 有权
标题翻译：跨服务器的透明会话迁移
公开(公告)号：US07552218B2
公开(公告)日：2009-06-23
申请号：US10917953
申请日：2004-08-12
申请人： Sanjay Kaluskar , Sreenivas Gollapudi , Debashish Chatterjee
发明人： Sanjay Kaluskar , Sreenivas Gollapudi , Debashish Chatterjee
IPC分类号： G06F15/16 , G06F12/00
CPC分类号： G06F17/30575 , H04L67/148
摘要： Techniques allow a client to be switched from a session on a server to another session on another server in a way that is a transparent to the application for which the initial session was established. Thus, under transparent session migration, a client is switched between sessions without executing application instructions tailored to accomplish the migration. Instead, a client-side interface component, through which the application interacts with the server, handles details of migration, modifying the internal state of the client-side interface component to effect the same. Legacy applications do not have to be modified in order to institute techniques described herein.
摘要翻译：技术允许客户端以对初始会话建立的应用程序透明的方式从服务器上的会话切换到另一个服务器上的另一个会话。因此，在透明会话迁移下，客户端在会话之间切换，而不执行为完成迁移而定制的应用程序指令。相反，应用程序与服务器交互的客户端接口组件处理迁移的细节，修改客户端接口组件的内部状态来实现。传统的应用程序不需要修改，以便建立这里描述的技术。

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