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11. 发明申请

US20060168583A1 Systems and methods for TDM multithreading 失效
标题翻译： TDM多线程的系统和方法
公开(公告)号：US20060168583A1
公开(公告)日：2006-07-27
申请号：US11042692
申请日：2005-01-25
申请人： Claude Basso , Jean Calvignac , Chih-jen Chang , Gordon Davis , Harm Hofstee , Fabrice Verplanken , Colin Verrilli
发明人： Claude Basso , Jean Calvignac , Chih-jen Chang , Gordon Davis , Harm Hofstee , Fabrice Verplanken , Colin Verrilli
IPC分类号： G06F9/46
CPC分类号： G06F9/3851 , G06F9/3802 , G06F9/4843
摘要： Systems and methods for distributing thread instructions in the pipeline of a multi-threading digital processor are disclosed. More particularly, hardware and software are disclosed for successively selecting threads in an ordered sequence for execution in the processor pipeline. If a thread to be selected cannot execute, then a complementary thread is selected for execution.
摘要翻译：公开了用于在多线程数字处理器的流水线中分发线程指令的系统和方法。更具体地，公开了硬件和软件，用于以有序序列连续选择线程以在处理器管线中执行。如果要选择的线程无法执行，则选择补充线程执行。

12. 发明申请

US20060200615A1 Systems and methods for adaptively mapping an instruction cache 失效
标题翻译：用于自适应地映射指令高速缓存的系统和方法
公开(公告)号：US20060200615A1
公开(公告)日：2006-09-07
申请号：US11070758
申请日：2005-03-02
申请人： Claude Basso , Jean Calvignac , Chih-jen Chang , Harm Hofstee , Jens Leenstra , Hans-Werner Tast , Fabrice Verplanken , Colin Verrilli
发明人： Claude Basso , Jean Calvignac , Chih-jen Chang , Harm Hofstee , Jens Leenstra , Hans-Werner Tast , Fabrice Verplanken , Colin Verrilli
IPC分类号： G06F12/08 , G06F12/00
CPC分类号： G06F12/0864
摘要： Systems and methods for adaptively mapping system memory address bits into an instruction tag and an index into the cache are disclosed. More particularly, hardware and software are disclosed for observing collisions that occur for a given mapping of system memory bits into a tag and an index. Based on the observations, an optimal mapping may be determined that minimizes collisions.
摘要翻译：公开了用于将系统存储器地址位自适应地映射到指令标签和到高速缓存中的索引的系统和方法。更具体地，公开了用于观察对于系统存储器位给定到标签和索引的映射而出现的冲突的硬件和软件。基于观察结果，可以确定最小化碰撞的最佳映射。

13. 发明申请

US20070223389A1 Methods and apparatus for improving security while transmitting a data packet 失效
标题翻译：用于在传输数据分组时提高安全性的方法和装置
公开(公告)号：US20070223389A1
公开(公告)日：2007-09-27
申请号：US11388011
申请日：2006-03-23
申请人： Claude Basso , Jean Calvignac , Ronald Fuhs , Nathaniel Sellin , Colin Verrilli , Scott Willenborg
发明人： Claude Basso , Jean Calvignac , Ronald Fuhs , Nathaniel Sellin , Colin Verrilli , Scott Willenborg
IPC分类号： H04J1/16 , H04L12/66
CPC分类号： H04L49/9042 , H04L49/90 , H04L69/22
摘要： In a first aspect, a first method of transmitting a data packet is provided. The first method includes the steps of (1) for each connection from which a data packet may be transmitted, storing header data corresponding to the connection; (2) employing a user application to form header and payload data of a packet, wherein the user application is associated with a connection from which the packet is to be transmitted; and (3) while transmitting the packet, comparing one or more portions of the packet header data with the header data corresponding to the connection with which the user application is associated. Numerous other aspects are provided.
摘要翻译：在第一方面，提供了发送数据分组的第一种方法。第一种方法包括以下步骤：（1）对于可以从其发送数据分组的每个连接，存储对应于该连接的头部数据; （2）使用用户应用来形成分组的报头和有效载荷数据，其中所述用户应用与要发送所述分组的连接相关联; 和（3）在发送分组时，将分组报头数据的一个或多个部分与对应于用户应用所关联的连接的报头数据进行比较。提供了许多其他方面。

14. 发明申请

US20050209804A1 Method and system for maintaining and examining timers for network connections 失效
标题翻译：用于维护和检查网络连接的定时器的方法和系统
公开(公告)号：US20050209804A1
公开(公告)日：2005-09-22
申请号：US10802235
申请日：2004-03-17
申请人： Claude Basso , Richard Blasiak , Philippe Damon , Laurent Frelechoux , Brahmanand Gorti , Bernard Metzler , Bay Nguyen , Natarajan Vaidhyanathan , Colin Verrilli
发明人： Claude Basso , Richard Blasiak , Philippe Damon , Laurent Frelechoux , Brahmanand Gorti , Bernard Metzler , Bay Nguyen , Natarajan Vaidhyanathan , Colin Verrilli
IPC分类号： G06F11/00
CPC分类号： H04L69/28
摘要： System and method for maintenance and examination of timers for a computer system having connections in a networking system. Timer values in a connection table each indicate a timeout for a timer for a connection, where each connection has multiple timers, and one of the timer values is written to a global timer array for each connection such that the global timer array can be scanned to determine when timeouts occur for active connections. Sparse restart of a timer includes restarting the timer if data is communicated with a connected computer before the timeout occurs and after a predetermined time interval after timer start, and not restarting the timer if data is communicated before the timeout occurs and within the predetermined interval after timer start.
摘要翻译：用于维护和检查具有网络系统中的连接的计算机系统的定时器的系统和方法。连接表中的定时器值各自表示连接的定时器的超时，其中每个连接具有多个定时器，并且其中一个定时器值被写入到每个连接的全局定时器阵列，以便可以扫描全局定时器阵列确定活动连接的超时时间。定时器的稀疏重新启动包括重新启动定时器，如果数据在超时发生之前与连接的计算机通信，并且在定时器启动之后的预定时间间隔之后重新启动，并且如果在超时发生之前传输数据并且在超时之后的预定时间间隔内，则不重新启动定时器定时器启动。

15. 发明申请

US20080016243A1 Database Management System and Method of Using it to Transmit Packets 有权
标题翻译：数据库管理系统及其使用传输数据包的方法
公开(公告)号：US20080016243A1
公开(公告)日：2008-01-17
申请号：US11776487
申请日：2007-07-11
申请人： Claude Basso , Natarajan Vaidhyanathan , Colin Verrilli
发明人： Claude Basso , Natarajan Vaidhyanathan , Colin Verrilli
IPC分类号： G06F15/173
CPC分类号： H04L45/54 , H04L12/56
摘要： A forwarding table, in a network device such as a router, used to forward packets in a communications network includes indicia whose state determine whether information contained in the forwarding table or information contained in the header portion of a packet is to be used to forward the packet to the next hop (i.e. next point in the route).
摘要翻译：用于在通信网络中转发分组的诸如路由器的网络设备中的转发表包括其状态确定包含在转发表中的信息或包含在分组的报头部分中的信息将被用于转发分组到下一跳（即路由中的下一个点）。

16. 发明申请

US20050108397A1 Reducing number of messages processed by control processor by bundling control and data messages and offloading the TCP connection setup and termination messages 审中-公开
标题翻译：通过捆绑控制和数据消息以及卸载TCP连接建立和终止消息，减少控制处理器处理的消息数量
公开(公告)号：US20050108397A1
公开(公告)日：2005-05-19
申请号：US10713343
申请日：2003-11-14
申请人： Claude Basso , Philippe Damon , Stephen Fontes , Colin Verrilli
发明人： Claude Basso , Philippe Damon , Stephen Fontes , Colin Verrilli
IPC分类号： G06F15/16 , G06F15/173 , H04L29/06 , H04L29/08
CPC分类号： H04L67/1002 , H04L69/16 , H04L69/163
摘要： A method, computer program product and system for reducing the number of messages to be processed by a control processor in a load balancer. A network processor instead of the control processor in the load balancer may establish and terminate a TCP connection between a client and the load balancer and between the load balancer and a server. Further, messages, e.g., data and control messages, may be bundled into a single message to be transmitted between the network processor and the control processor. By bundling messages into a single message as well as offloading the establishment and termination of TCP connections to the network processor instead of the control processor, the number of messages to be processed by the control processor is reduced. Consequently, the performance of the load balancer is improved.
摘要翻译：一种用于减少由负载平衡器中的控制处理器处理的消息的数量的方法，计算机程序产品和系统。负载平衡器中的网络处理器而不是控制处理器可以建立和终止客户机与负载平衡器之间以及负载均衡器与服务器之间的TCP连接。此外，诸如数据和控制消息的消息可以被捆绑成单个消息以在网络处理器和控制处理器之间传送。通过将消息捆绑到单个消息中以及将TCP连接的建立和终止卸载到网络处理器而不是控制处理器，减少了由控制处理器处理的消息的数量。因此，改善了负载平衡器的性能。

17. 发明申请

US20050060428A1 Apparatus and method for caching lookups based upon TCP traffic flow characteristics 有权
标题翻译：基于TCP流量特性来缓存查找的装置和方法
公开(公告)号：US20050060428A1
公开(公告)日：2005-03-17
申请号：US10662007
申请日：2003-09-11
申请人： Everett Corl , Gordon Davis , Clark Jeffries , Natarajan Vaidhyanathan , Colin Verrilli
发明人： Everett Corl , Gordon Davis , Clark Jeffries , Natarajan Vaidhyanathan , Colin Verrilli
IPC分类号： G06F15/173 , H04L12/56 , H04L29/06
CPC分类号： H04L45/00 , H04L69/22
摘要： The classification system of a network device includes a cache in which a mapping between predefined characteristics of TCP/IP packets and associated actions are stored in response to the first “Frequent Flyer” packet in of a session. Selected characteristics from subsequent received packets of that session are correlated with the predefined characteristics and the stored actions are applied to the received packets if the selected characteristics and the predefined characteristics match, thus reducing the processing required for subsequent packets. The packets selected for caching may be data packets. For mismatched characteristics, the full packet search of the classification system is used to determine the action to apply to the received packet.
摘要翻译：网络设备的分类系统包括缓存，其中响应于会话中的第一“频繁传单”分组而存储TCP / IP分组的预定义特性与相关动作之间的映射。如果所选择的特征和预定义的特征匹配，则从该会话的后续接收到的分组中选出的特征与预定义的特征相关联，并且将存储的动作应用于所接收的分组，从而减少后续分组所需的处理。选择用于缓存的数据包可能是数据包。对于不匹配的特征，分类系统的全分组搜索用于确定应用于接收到的分组的动作。

18. 发明申请

US20050050018A1 Data structure supporting session timer and variable aging function including self adjustable 2MSL 审中-公开
标题翻译：数据结构支持会话定时器和可变老化功能，包括自调节2MSL
公开(公告)号：US20050050018A1
公开(公告)日：2005-03-03
申请号：US10654502
申请日：2003-09-03
申请人： Claude Basso , Gordon Davis , Marco Heddes , Dongming Hwang , Colin Verrilli
发明人： Claude Basso , Gordon Davis , Marco Heddes , Dongming Hwang , Colin Verrilli
IPC分类号： G06F17/30
CPC分类号： G06F16/20
摘要： Dynamic data search structures are described that are capable of handling large numbers of active entries and a high rate of additions and deletions of active entries while complying with 2MSL requirements and providing precise time-out capabilities. A free queue which is integrated with the timing loop of session entries provides available sessions for new entries in the search structure and removes obsolete sessions from the tree. Multiples of such timing loops can be used to maintain multiple timing intervals. One such timing loop may contain soft entries still attached to the search structure but which are eligible to be removed and to be reused to accommodate new sessions. A spare buffer pool is also included in the data structure to add and remove buffers to maintain delays.
摘要翻译：描述了能够处理大量活动条目的动态数据搜索结构，以及符合2MSL要求并提供精确超时能力的活动条目的增加和删除的高速率。与会话条目的定时循环集成的空闲队列为搜索结构中的新条目提供可用会话，并从树中删除过时的会话。这种定时循环的倍数可用于维持多个定时间隔。一个这样的定时循环可以包含仍然附着到搜索结构但是有资格被移除并被重新使用以容纳新会话的软条目。数据结构中还包括备用缓冲池，以添加和删除缓冲区以维持延迟。

19. 发明申请

US20070283286A1 Method, Apparatus and Article of Manufacture for Configuring Multiple Partitions to use a Shared Network Adapter 有权
标题翻译：用于配置多个分区以使用共享网络适配器的方法，装置和制造条款
公开(公告)号：US20070283286A1
公开(公告)日：2007-12-06
申请号：US11841057
申请日：2007-08-20
申请人： Shamsundar Ashok , Bryan Logan , Christopher McNeils , Joy Underhill , Colin Verrilli
发明人： Shamsundar Ashok , Bryan Logan , Christopher McNeils , Joy Underhill , Colin Verrilli
IPC分类号： G06F3/00
CPC分类号： H04L12/413 , H04L12/40032 , H04L69/12 , H04L69/16 , H04L69/161 , H04L69/324
摘要： A graphical user interface, method, and apparatus for configuring a logical partition (LPAR), comprises one or more screens for configuring an LPAR having allocated resources residing on a server computer, the LPAR being uniquely identified by a partition ID; the one or more screens comprising an SNA selection element configured for user-selection of a shared network adapter (SNA) ID from one or more available SNA IDs, wherein each selectable SNA ID uniquely identifies a respective SNA installed on the server computer; a physical port selection element configured for user-selection of a physical port ID from one or more physical port IDs each corresponding to a respective physical port, wherein the one or more physical port IDs uniquely identify all physical ports residing on the respective SNA for the selected SNA ID; and an active configure button which, when selected by a user, causes the display of one or more screens for configuring a logical shared adapter (LSA) associated with the respective SNA.
摘要翻译：用于配置逻辑分区（LPAR）的图形用户界面，方法和装置包括用于配置具有驻留在服务器计算机上的分配资源的LPAR的一个或多个屏幕，LPAR由分区ID唯一地标识; 所述一个或多个屏幕包括被配置用于从一个或多个可用SNA ID用户选择共享网络适配器（SNA）ID的SNA选择元件，其中每个可选SNA ID唯一地标识安装在服务器计算机上的相应SNA; 物理端口选择元件，被配置为从对应于相应物理端口的一个或多个物理端口ID用户选择物理端口ID，其中所述一个或多个物理端口ID唯一地标识驻留在相应SNA上的所有物理端口，用于为选择SNA ID; 以及活动配置按钮，当由用户选择时，该按钮使得一个或多个屏幕的显示用于配置与相应SNA相关联的逻辑共享适配器（LSA）。

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