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1. 发明申请

WO2011079140A2 SYSTEMS AND METHODS FOR POLICY BASED INTEGRATION TO HORIZONTALLY DEPLOYED WAN OPTIMIZATION APPLIANCES 审中-公开
标题翻译：用于基于策略的集成到水平部署的WAN优化设备的系统和方法
公开(公告)号：WO2011079140A2
公开(公告)日：2011-06-30
申请号：PCT/US2010061620
申请日：2010-12-21
申请人： CITRIX SYSTEMS INC , AGARWAL MUGDHA , CHOUDHARY AKSHAT , SONI AJAY
发明人： AGARWAL MUGDHA , CHOUDHARY AKSHAT , SONI AJAY
IPC分类号： H04L12/28
CPC分类号： H04L67/10 , H04L29/08 , H04L67/2814 , H04L67/2819 , H04L67/2842 , H04L67/42 , H04L69/04 , H04L69/16 , H04L69/161 , H04L69/22
摘要： The present disclosure presents systems and methods for policy based redirection of network traffic, by an intermediary device, to a horizontally deployed WAN device. An intermediary receives a request from a client to access a server. The request was previously modified by a first WAN device to include information in a first option field of a transport layer. The intermediary may determine, responsive to a redirection policy, to send the request to a second WAN optimization device deployed horizontally from the intermediary, instead of the server. The intermediary transmits the request to the second WAN optimization device, while maintaining the information from the first option field. The intermediary device receives the request including the information in the first option field identifying the first WAN optimization device to the second WAN optimization device. The intermediary receives a modified request from the second WAN device, the modified request determined by the intermediary to be sent to the destination server.
摘要翻译：本公开提出了用于通过中间设备将网络流量重定向到水平部署的WAN设备的基于策略的系统和方法。中介从客户端接收访问服务器的请求。该请求以前由第一个WAN设备修改，以将信息包含在传输层的第一个选项字段中。响应于重定向策略，中介可以确定将请求发送给从中介水平部署的第二WAN优化设备，而不是服务器。中介将请求发送到第二WAN优化设备，同时保持来自第一选项字段的信息。中间装置将包括识别第一WAN优化装置的第一选项字段中的信息的请求接收到第二WAN优化装置。中间装置从第二WAN装置接收修改的请求，中间装置确定的修改的请求被发送到目的地服务器。

2. 发明申请

WO2011079131A3 SYSTEMS AND METHODS FOR MAINTAINING TRANSPARENT END TO END CACHE REDIRECTION 审中-公开
标题翻译：用于维护透明结束以缓存结束重定向的系统和方法
公开(公告)号：WO2011079131A3
公开(公告)日：2011-11-10
申请号：PCT/US2010061599
申请日：2010-12-21
申请人： CITRIX SYSTEMS INC , ANNAMALAISAMI SARAVANAKUMAR , SHETTY ANIL , SUGANTHI JOSEPHINE , CHOUDHARY AKSHAT
发明人： ANNAMALAISAMI SARAVANAKUMAR , SHETTY ANIL , SUGANTHI JOSEPHINE , CHOUDHARY AKSHAT
IPC分类号： H04L12/24 , G06F15/16 , H04L29/06
CPC分类号： G06Q10/10
摘要： The present disclosure presents systems and methods for maintaining original source and destination IP addresses of a request while performing intermediary cache redirection. An intermediary receives a request from a client destined to a server identifying a client IP address as a source IP address and a server IP address as a destination IP address. The intermediary transmits the request to a cache server, the request maintaining original IP addresses and identifying a MAC address of the cache server as the destination MAC address. The intermediary receives the request from the cache server responsive to a cache miss, the received request maintaining the original source and destination IP addresses. The intermediary identifying that the third request is coming from the cache server via one or more data link layer properties of the third transport layer connection. The intermediary transmits to the server the request identifying the client IP address as the source IP address and the server IP address as the destination IP address.
摘要翻译：本公开提出用于在执行中间高速缓存重定向的同时保持请求的原始源和目的地IP地址的系统和方法。中间设备接收客户端发往服务器的请求，标识客户端IP地址为源IP地址，服务器IP地址为目的IP地址。中间装置将请求发送到缓存服务器，该请求保持原始IP地址并将缓存服务器的MAC地址标识为目的地MAC地址。中间装置响应于高速缓存未中接收到来自高速缓存服务器的请求，接收到的请求保持原始的源和目标IP地址。中间装置通过第三传输层连接的一个或多个数据链路层属性识别出第三请求来自缓存服务器。中介向服务器发送标识客户端IP地址的请求作为源IP地址，服务器IP地址作为目的地IP地址。

3. 发明申请

WO2012091948A3 SYSTEMS AND METHODS FOR DATABASE PROXY REQUEST SWITCHING 审中-公开
标题翻译：用于数据库代理请求切换的系统和方法
公开(公告)号：WO2012091948A3
公开(公告)日：2013-08-29
申请号：PCT/US2011065241
申请日：2011-12-15
申请人： CITRIX SYSTEMS INC , CHOUDHARY AKSHAT , RAMACHANDRA PRATAP
发明人： CHOUDHARY AKSHAT , RAMACHANDRA PRATAP
IPC分类号： G06F17/30
CPC分类号： G06F17/30545 , G06F17/30566 , H04L67/2814
摘要： The present application is directed towards systems and methods for selecting a database from a plurality of databases to forward a SQL query request based on a property of the SQL request. A device intermediary to a plurality of clients and databases may establish a plurality of connections to the plurality of databases. The device may receive, from a client of the plurality of clients, a request to execute a SQL query. The device may evaluate one or more properties of the request to execute the SQL query responsive to a policy. The device may select a database from the plurality of databases based on a result of evaluation of the one or more properties of the request to execute the SQL query. The device may forward the request to execute the SQL query to the selected database via a connection of the plurality of connections.
摘要翻译：本申请涉及用于从多个数据库中选择数据库的系统和方法，以基于SQL请求的属性来转发SQL查询请求。多个客户端和数据库的设备中介可以建立到多个数据库的多个连接。设备可以从多个客户端的客户端接收执行SQL查询的请求。设备可以响应于策略来评估请求执行SQL查询的一个或多个属性。该设备可以基于执行SQL查询的请求的一个或多个属性的评估结果从多个数据库中选择数据库。设备可以经由多个连接的连接将请求执行SQL查询转发到所选择的数据库。

4. 发明申请

WO2011079146A2 SYSTEMS AND METHODS FOR POLICY BASED TRANSPARENT CLIENT IP PROSECUTION 审中-公开
标题翻译：用于基于策略的透明客户端IP监控系统和方法
公开(公告)号：WO2011079146A2
公开(公告)日：2011-06-30
申请号：PCT/US2010061639
申请日：2010-12-21
申请人： CITRIX SYSTEMS INC , CHOUDHARY AKSHAT , MYLARAPPA MAHESH
发明人： CHOUDHARY AKSHAT , MYLARAPPA MAHESH
IPC分类号： H04L12/28 , H04L29/06
CPC分类号： H04L67/2814 , H04L67/2842
摘要： The present disclosure presents systems and methods for maintaining an original source IP address of a request by an intermediary network device despite the source IP address being modified by a cache server during an unfulfilled cache request. An intermediary receives a request from a client to access a destination server via a first transport layer connection. The client request identifies the client's IP address as a source IP address. The intermediary transmits to a cache server, via a second transport layer connection, the client request as a second request modified to include the client IP address of the first request in a header. The intermediary device receives, via a third connection, the second request as a third request from the cache server. The intermediary device obtains the client IP address from the header of the third request and transmits to the server identified in the first request the third request as a fourth request identifying the client IP address as the source IP address.
摘要翻译：本公开提供了用于维护中间网络设备的请求的原始源IP地址的系统和方法，尽管在未实现的高速缓存请求期间由缓存服务器修改源IP地址。中介接收来自客户端的请求，以经由第一传输层连接访问目的地服务器。客户端请求将客户端的IP地址标识为源IP地址。中间人经由第二传输层连接将高速缓存服务器发送到作为第二请求的客户机请求，该第二请求被修改为将第一请求的客户端IP地址包括在报头中。中间设备经由第三连接从第二请求接收来自缓存服务器的第三请求。中间设备从第三请求的报头获取客户端IP地址，并将第一请求中标识的服务器作为第四请求发送给标识客户端IP地址作为源IP地址的第四请求。

5. 发明专利

HK1186539A1 個多核系統中用於在不同核心之間進行代理管理的系統和方法未知
公开(公告)号：HK1186539A1
公开(公告)日：2014-03-14
申请号：HK13113771
申请日：2013-12-11
申请人： CITRIX SYSTEMS INC
发明人： GAVINI ANIL KUMAR , CHOUDHARY AKSHAT , AGARWAL PUNEET
IPC分类号： H04L20060101 , G06F20060101

6. 发明专利

HK1178706A1 SYSTEMS AND METHODS FOR POLICY BASED TRANSPARENT CLIENT IP PROSECUTION IP 未知
公开(公告)号：HK1178706A1
公开(公告)日：2013-09-13
申请号：HK13105233
申请日：2013-04-30
申请人： CITRIX SYSTEMS INC
发明人： CHOUDHARY AKSHAT , MYLARAPPA MAHESH
IPC分类号： H04L20060101
摘要： The present disclosure presents systems and methods for maintaining an original source IP address of a request by an intermediary network device despite the source IP address being modified by a cache server during an unfulfilled cache request. An intermediary receives a request from a client to access a destination server via a first transport layer connection. The client request identifies the client's IP address as a source IP address. The intermediary transmits to a cache server, via a second transport layer connection, the client request as a second request modified to include the client IP address of the first request in a header. The intermediary device receives, via a third connection, the second request as a third request from the cache server. The intermediary device obtains the client IP address from the header of the third request and transmits to the server identified in the first request the third request as a fourth request identifying the client IP address as the source IP address.

7. 发明专利

HK1192383A1 進行層級高速緩存重定向的系統和方法未知
公开(公告)号：HK1192383A1
公开(公告)日：2014-08-15
申请号：HK14105441
申请日：2014-06-10
申请人： CITRIX SYSTEMS INC
发明人： CHOUDHARY AKSHAT , GAVINI ANIL KUMAR , SHETTY ANIL
IPC分类号： H04L20060101

8. 发明专利

HK1186589A1 SYSTEMS AND METHODS FOR IIP ADDRESS SHARING ACROSS CORES IN A MULTI-CORE SYSTEM 未知
公开(公告)号：HK1186589A1
公开(公告)日：2014-03-14
申请号：HK13113769
申请日：2013-12-11
申请人： CITRIX SYSTEMS INC
发明人： RAMACHANDRA PRATAP , CHOUDHARY AKSHAT , AGARWAL MUGDHA , KUMAR ARKESH
IPC分类号： H04L20060101
摘要： In a multi-core system, multiple packet engines across corresponding cores may be working concurrently processing data packets from data flows of SSL VPN sessions. For example, a first core may establish a SSL VPN session with a client. Any one of the other cores, such as a second core, may received packets related to the session owned by the first core. Embodiments of the systems and method described below provide management of IIP addresses for the multi-core/multi-packet engine approach to providing SSL VPN service. In some embodiments, the approach to managing IIP addresses is to have one packet engine on a core act as a master or controller of the IIPs for the remaining packet engines and cores. The packet engines/cores use a protocol for communications regarding IIP management.

9. 发明专利

HK1178708A1 SYSTEMS AND METHODS FOR MAINTAINING TRANSPARENT END TO END CACHE REDIRECTION 未知
公开(公告)号：HK1178708A1
公开(公告)日：2013-09-13
申请号：HK13105236
申请日：2013-04-30
申请人： CITRIX SYSTEMS INC
发明人： ANNAMALAISAMI SARAVANAKUMAR , SHETTY ANIL , SUGANTHI JOSEPHINE , CHOUDHARY AKSHAT
IPC分类号： G06F20060101 , H04L20060101
摘要： The present disclosure presents systems and methods for maintaining original source and destination IP addresses of a request while performing intermediary cache redirection. An intermediary receives a request from a client destined to a server identifying a client IP address as a source IP address and a server IP address as a destination IP address. The intermediary transmits the request to a cache server, the request maintaining original IP addresses and identifying a MAC address of the cache server as the destination MAC address. The intermediary receives the request from the cache server responsive to a cache miss, the received request maintaining the original source and destination IP addresses. The intermediary identifying that the third request is coming from the cache server via one or more data link layer properties of the third transport layer connection. The intermediary transmits to the server the request identifying the client IP address as the source IP address and the server IP address as the destination IP address.

10. 发明公开

EP2517414A4 SYSTEMS AND METHODS FOR POLICY BASED INTEGRATION TO HORIZONTALLY DEPLOYED WAN OPTIMIZATION APPLIANCES 有权
标题翻译：用于水平使用的WAN优化应用的基于策略的集成的系统和方法
公开(公告)号：EP2517414A4
公开(公告)日：2013-08-07
申请号：EP10840081
申请日：2010-12-21
申请人： CITRIX SYSTEMS INC
发明人： AGARWAL MUGDHA , CHOUDHARY AKSHAT , SONI AJAY
IPC分类号： H04L12/28 , H04L29/06 , H04L29/08
CPC分类号： H04L67/10 , H04L29/08 , H04L67/2814 , H04L67/2819 , H04L67/2842 , H04L67/42 , H04L69/04 , H04L69/16 , H04L69/161 , H04L69/22
摘要： The present disclosure presents systems and methods for policy based redirection of network traffic, by an intermediary device, to a horizontally deployed WAN device. An intermediary receives a request from a client to access a server. The request was previously modified by a first WAN device to include information in a first option field of a transport layer. The intermediary may determine, responsive to a redirection policy, to send the request to a second WAN optimization device deployed horizontally from the intermediary, instead of the server. The intermediary transmits the request to the second WAN optimization device, while maintaining the information from the first option field. The intermediary device receives the request including the information in the first option field identifying the first WAN optimization device to the second WAN optimization device. The intermediary receives a modified request from the second WAN device, the modified request determined by the intermediary to be sent to the destination server.

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