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1. 发明授权

US08271645B2 Systems and methods for trace filters by association of client to vserver to services 有权
标题翻译：通过将客户端与vserver关联到服务来跟踪过滤器的系统和方法
公开(公告)号：US08271645B2
公开(公告)日：2012-09-18
申请号：US12626204
申请日：2009-11-25
申请人： Roy Rajan , Sudheer Thokala , Saravanakumar Annamalaisami
发明人： Roy Rajan , Sudheer Thokala , Saravanakumar Annamalaisami
IPC分类号： G06F15/173 , G06F15/16 , G06F11/00
CPC分类号： H04L43/10
摘要： The present disclosure is directed towards systems and methods for tracing packets via an intermediary device. The systems and methods include an intermediary device that establishes connections with clients and connections with servers. The intermediary device links a connection to a server with a connection to a client to provide a client with access to the server. When the client requests a packet trace, the intermediary device applies the trace to linked connections with the client to obtain full trace information for network packets servicing the client.
摘要翻译：本公开涉及用于经由中间设备跟踪分组的系统和方法。系统和方法包括建立与客户端的连接和与服务器的连接的中间设备。中间设备将连接与服务器连接到与客户端的连接，以向客户端提供对服务器的访问。当客户端请求数据包跟踪时，中间设备将跟踪应用于与客户端的链接连接，以获得为客户端提供服务的网络数据包的完整跟踪信息。

2. 发明申请

US20110125892A1 SYSTEMS AND METHODS FOR TRACE FILTERS BY ASSOCIATION OF CLIENT TO VSERVER TO SERVICES 有权
标题翻译：通过将客户协会转交给服务来追踪过滤器的系统和方法
公开(公告)号：US20110125892A1
公开(公告)日：2011-05-26
申请号：US12626204
申请日：2009-11-25
申请人： Roy Rajan , Sudheer Thokala , Saravanakumar Annamalaisami
发明人： Roy Rajan , Sudheer Thokala , Saravanakumar Annamalaisami
IPC分类号： G06F15/173
CPC分类号： H04L43/10
摘要： The present disclosure is directed towards systems and methods for tracing packets via an intermediary device. The systems and methods include an intermediary device that establishes connections with clients and connections with servers. The intermediary device links a connection to a server with a connection to a client to provide a client with access to the server. When the client requests a packet trace, the intermediary device applies the trace to linked connections with the client to obtain full trace information for network packets servicing the client.
摘要翻译：本公开涉及用于经由中间设备跟踪分组的系统和方法。系统和方法包括建立与客户端的连接和与服务器的连接的中间设备。中间设备将连接与服务器连接到与客户端的连接，以向客户端提供对服务器的访问。当客户端请求数据包跟踪时，中间设备将跟踪应用于与客户端的链接连接，以获得为客户端提供服务的网络数据包的完整跟踪信息。

3. 发明授权

US09571354B2 Systems and methods for tracking application layer flow via a multi-connection intermediary device 有权
标题翻译：通过多连接中介设备跟踪应用层流的系统和方法
公开(公告)号：US09571354B2
公开(公告)日：2017-02-14
申请号：US13431766
申请日：2012-03-27
申请人： Saravana Annamalaisami , Mahesh Mylarappa , Sudheer Thokala , Vamsi Korrapatti , Sridhar Guthula , Rajesh Joshi , Ashwin Jagdish
发明人： Saravana Annamalaisami , Mahesh Mylarappa , Sudheer Thokala , Vamsi Korrapatti , Sridhar Guthula , Rajesh Joshi , Ashwin Jagdish
IPC分类号： G06F15/16 , H04L12/26 , H04L12/801 , H04L12/721 , H04L12/891 , H04L12/851 , H04L29/06 , H04L29/08
CPC分类号： H04L43/026 , H04L29/06 , H04L43/04 , H04L45/38 , H04L47/10 , H04L47/12 , H04L47/19 , H04L47/193 , H04L47/2441 , H04L47/2483 , H04L47/41 , H04L63/1425 , H04L67/146 , Y02D50/30
摘要： The present disclosure is directed towards tracking application layer flow via a multi-connection intermediary. Transaction level or application layer information may be tracked via the intermediary, including one or more of: (i) the request method; (ii) response codes; (iii) URLs; (iv) HTTP cookies; (v) RTT of both ends of the transaction in a quad flow arrangement; (vi) server time to provide first byte of a communication; (vii) server time to provide the last byte of a communication; (viii) flow flags; or any other type and form of transaction level data may be captured, exported, and analyzed. The application layer flow or transaction level information may be provided in an IPFIX-compliant data record. This may be done to provide template-based data record definition, as well as providing data on an application or transaction level of granularity.
摘要翻译：本公开旨在经由多连接中介追踪应用层流。交易级别或应用层信息可以通过中介跟踪，包括以下中的一个或多个：（i）请求方法; （ii）响应码; （iii）网址; （iv）HTTP cookie; （v）交易的两端的RTT以四流排列; （vi）提供通信的第一字节的服务器时间; （vii）服务器时间提供通信的最后一个字节; （viii）流标; 或任何其他类型和形式的交易级数据可以被捕获，导出和分析。可以在符合IPFIX的数据记录中提供应用层流或事务级信息。这样做可以提供基于模板的数据记录定义，以及提供关于应用程序或事务级别的粒度的数据。

4. 发明申请

US20130041934A1 Systems and Methods for Tracking Application Layer Flow Via a Multi-Connection Intermediary Device 有权
标题翻译：通过多连接中介设备跟踪应用层流的系统和方法
公开(公告)号：US20130041934A1
公开(公告)日：2013-02-14
申请号：US13431766
申请日：2012-03-27
申请人： Saravana Annamalaisami , Mahesh Mylarappa , Sudheer Thokala , Vamsi Korrapatti , Sridhar Guthula , Rajesh Joshi , Ashwin Jagdish
发明人： Saravana Annamalaisami , Mahesh Mylarappa , Sudheer Thokala , Vamsi Korrapatti , Sridhar Guthula , Rajesh Joshi , Ashwin Jagdish
IPC分类号： G06F15/16
CPC分类号： H04L43/026 , H04L29/06 , H04L43/04 , H04L45/38 , H04L47/10 , H04L47/12 , H04L47/19 , H04L47/193 , H04L47/2441 , H04L47/2483 , H04L47/41 , H04L63/1425 , H04L67/146 , Y02D50/30
摘要： The present disclosure is directed towards tracking application layer flow via a multi-connection intermediary. Transaction level or application layer information may be tracked via the intermediary, including one or more of: (i) the request method; (ii) response codes; (iii) URLs; (iv) HTTP cookies; (v) RTT of both ends of the transaction in a quad flow arrangement; (vi) server time to provide first byte of a communication; (vii) server time to provide the last byte of a communication; (viii) flow flags; or any other type and form of transaction level data may be captured, exported, and analyzed. The application layer flow or transaction level information may be provided in an IPFIX-compliant data record. This may be done to provide template-based data record definition, as well as providing data on an application or transaction level of granularity.
摘要翻译：本公开旨在经由多连接中介追踪应用层流。交易级别或应用层信息可以通过中介跟踪，包括以下中的一个或多个：（i）请求方法; （ii）响应码; （iii）网址; （iv）HTTP cookie; （v）交易的两端的RTT以四流排列; （vi）提供通信的第一字节的服务器时间; （vii）服务器时间提供通信的最后一个字节; （viii）流标; 或任何其他类型和形式的交易级数据可以被捕获，导出和分析。可以在符合IPFIX的数据记录中提供应用层流或事务级别信息。这样做可以提供基于模板的数据记录定义，以及提供关于应用程序或事务级别的粒度的数据。

5. 发明授权

US08289960B2 Systems and methods for N-core tracing 有权
标题翻译： N-core跟踪的系统和方法
公开(公告)号：US08289960B2
公开(公告)日：2012-10-16
申请号：US12489118
申请日：2009-06-22
申请人： Murali Raja , Devesh Prakash , Sudheer Thokala
发明人： Murali Raja , Devesh Prakash , Sudheer Thokala
IPC分类号： H04L12/28 , H04L12/26
CPC分类号： H04L43/028 , G06F11/3476 , G06F11/3495 , H04L43/02 , H04L63/1433
摘要： Described herein are systems and methods for aggregating performance data or trace data for a multi-core, multi-packet-engine networked appliance. A plurality of packet engines operate on the appliance and manage network traffic between a plurality of clients and a plurality of servers. In various embodiments, the system comprises a plurality of packet engines and an aggregator communicating with the packet engines through shared memory allocations. Each packet engine can write performance data or trace data to the a shared memory allocation. The aggregator can obtain the performance data or trace data and consolidate the data to provide unified performance data or unified trace data representative of the appliance.
摘要翻译：这里描述了用于聚合多核，多分组引擎联网设备的性能数据或跟踪数据的系统和方法。多个分组引擎在设备上操作并且管理多个客户端和多个服务器之间的网络流量。在各种实施例中，系统包括多个分组引擎和通过共享存储器分配与分组引擎通信的聚合器。每个数据包引擎可以将性能数据或跟踪数据写入共享内存分配。聚合器可以获取性能数据或跟踪数据，并整合数据以提供代表设备的统一性能数据或统一跟踪数据。

6. 发明申请

US20100322237A1 SYSTEMS AND METHODS FOR N-CORE TRACING 有权
标题翻译：用于核心追踪的系统和方法
公开(公告)号：US20100322237A1
公开(公告)日：2010-12-23
申请号：US12489118
申请日：2009-06-22
申请人： Murali Raja , Devesh Prakash , Sudheer Thokala
发明人： Murali Raja , Devesh Prakash , Sudheer Thokala
IPC分类号： H04L12/56
CPC分类号： H04L43/028 , G06F11/3476 , G06F11/3495 , H04L43/02 , H04L63/1433
摘要： Described herein are systems and methods for aggregating performance data or trace data for a multi-core, multi-packet-engine networked appliance. A plurality of packet engines operate on the appliance and manage network traffic between a plurality of clients and a plurality of servers. In various embodiments, the system comprises a plurality of packet engines and an aggregator communicating with the packet engines through shared memory allocations. Each packet engine can write performance data or trace data to the a shared memory allocation. The aggregator can obtain the performance data or trace data and consolidate the data to provide unified performance data or unified trace data representative of the appliance.
摘要翻译：这里描述了用于聚合多核，多分组引擎联网设备的性能数据或跟踪数据的系统和方法。多个分组引擎在设备上操作并且管理多个客户端和多个服务器之间的网络流量。在各种实施例中，系统包括多个分组引擎和通过共享存储器分配与分组引擎通信的聚合器。每个数据包引擎可以将性能数据或跟踪数据写入共享内存分配。聚合器可以获取性能数据或跟踪数据，并整合数据以提供代表设备的统一性能数据或统一跟踪数据。

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