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1. 发明申请

US20110153840A1 SYSTEMS AND METHODS FOR GSLB MEP CONNECTION MANAGEMENT ACROSS MULTIPLE CORE APPLIANCES 有权
标题翻译： GSLB MEP连接管理系统与方法多核心电器
公开(公告)号：US20110153840A1
公开(公告)日：2011-06-23
申请号：US12645822
申请日：2009-12-23
申请人： Raghav Somanahalli Narayana , Murali Raja , Rishi Mutnuru , Ravi Kondamuru
发明人： Raghav Somanahalli Narayana , Murali Raja , Rishi Mutnuru , Ravi Kondamuru
IPC分类号： G06F15/16
CPC分类号： H04L67/1036 , H04L29/08846 , H04L67/1002 , H04L67/1029 , H04L67/2885
摘要： The present disclosure presents systems and methods for obtaining metric information by a multi-core GSLB intermediary device and providing global server load balancing services using the obtained information. A first core of a multi-core GSLB appliance establishes a transport layer connection to a remote load balancer at a site of a plurality of sites. The first core transmits a message to each of the other cores of the multi-core GSLB appliance that that the first core is a master core for receiving metric information from the load balancer. The first core receives metric information of the remote site from the load balancer. The first core propagates the metric information to each of the other cores of the GSLB appliance. A GSLB virtual server on a slave core receives a DNS request. The GSLB virtual server determines a DNS resolution for the DNS request based on the metric information.
摘要翻译：本公开提供了用于通过多核GSLB中间设备获得度量信息的系统和方法，并且使用获得的信息提供全局服务器负载平衡服务。多核GSLB设备的第一核心在多个站点的站点建立到远程负载平衡器的传输层连接。第一个核心向多核GSLB设备的每个其他核心发送消息，即第一个核心是用于从负载平衡器接收度量标准信息的主核心。第一个核心从负载平衡器接收远程站点的度量信息。第一个核心将度量信息传播到GSLB设备的每个其他内核。从核心上的GSLB虚拟服务器接收DNS请求。 GSLB虚拟服务器根据度量信息确定DNS请求的DNS解析。

2. 发明授权

US08849988B2 Systems and methods to monitor an access gateway 有权
标题翻译：监控接入网关的系统和方法
公开(公告)号：US08849988B2
公开(公告)日：2014-09-30
申请号：US12625010
申请日：2009-11-24
申请人： Rishi Mutnuru , Josephine Suganthi , Praveen Grover
发明人： Rishi Mutnuru , Josephine Suganthi , Praveen Grover
IPC分类号： G06F15/173
CPC分类号： H04L43/0817 , H04L43/12
摘要： The present invention is directed towards systems and methods for monitoring an access gateway. The systems and methods include monitors on appliances that generate and send requests to logon agents or login page services on access gateways. Based on the responses from the logon agents or login page services, the monitors determine whether the logon agents or login page services are available.
摘要翻译：本发明涉及用于监控接入网关的系统和方法。这些系统和方法包括对在访问网关上生成和发送登录代理或登录页面服务的请求的设备上的监视器。基于登录代理或登录页面服务的响应，监视器确定登录代理或登录页面服务是否可用。

3. 发明授权

US08230054B2 Systems and methods for managing dynamic proximity in multi-core GSLB appliance 有权
标题翻译：用于管理多核GSLB设备中动态接近度的系统和方法
公开(公告)号：US08230054B2
公开(公告)日：2012-07-24
申请号：US12645848
申请日：2009-12-23
申请人： Rishi Mutnuru , Sandeep Kamath , Raghav Somanahalli Narayana
发明人： Rishi Mutnuru , Sandeep Kamath , Raghav Somanahalli Narayana
IPC分类号： G06F15/173
CPC分类号： H04L29/12066 , H04L61/1511 , H04L67/1002 , H04L69/16
摘要： The present invention is directed towards systems and methods for providing dynamic proximity load balancing via a multi-core intermediary device. An intermediary device providing global server load balancing (GSLB) identifies a local domain name service (LDNS) entries database and assigns each LDNS entry in the LDNS entries database to one of the plurality of packet processing engine base on a source internet protocol (IP) address of each LDNS entry. The first packet processing engine on the appliance receives a LDNS request for an IP address, determines that the LDNS entry for the IP address is assigned to a second packet processing engine of the plurality of packet processing engines, transmits a request to the second packet processing engine for the LDNS entry for the IP address, and determines a response to the LDNS request based on the LDNS entry for the IP address received from the second packet processing engine.
摘要翻译：本发明涉及用于通过多核中间装置提供动态接近负载平衡的系统和方法。提供全局服务器负载均衡（CSLB）的中间设备识别本地域名服务（LDNS）条目数据库，并将LDNS条目数据库中的每个LDNS条目分配给基于源互联网协议（IP）的多个分组处理引擎之一，每个LDNS条目的地址。设备上的第一个分组处理引擎接收到一个IP地址的LDNS请求，确定该IP地址的LDNS条目被分配给多个分组处理引擎的第二个分组处理引擎，向第二个分组处理发送一个请求引导用于IP地址的LDNS条目，并且基于从第二分组处理引擎接收的IP地址的LDNS条目来确定对LDNS请求的响应。

4. 发明申请

US20100131630A1 SYSTEMS AND METHODS FOR GSLB AUTO SYNCHRONIZATION 有权
标题翻译：用于GSLB自动同步的系统和方法
公开(公告)号：US20100131630A1
公开(公告)日：2010-05-27
申请号：US12277690
申请日：2008-11-25
申请人： Ravi Kondamuru , Erik Brandsberg , Rishi Mutnuru
发明人： Ravi Kondamuru , Erik Brandsberg , Rishi Mutnuru
IPC分类号： G06F15/177
CPC分类号： G06F9/5083
摘要： The present solution provides centralized systems and methods for synchronizing a Global Server Load Balancing (GSLB) site hierarchy across a plurality of appliances in a multi-site deployment. With synchronization, differences in configurations across appliances may be determined and changes to configurations may automatically be distributed and applied on each appliance at each site to operate all the sites with a common single GSLB site hierarchy configuration. This reduces the challenging in configuration maintenance for the multi-site deployment.
摘要翻译：本解决方案提供用于在多站点部署中跨多个设备同步全局服务器负载平衡（GSLB）站点层次结构的集中式系统和方法。通过同步，可以确定各设备之间的配置差异，并且可以在每个站点上的每个设备上自动分配和应用对配置的更改，以使用通用的单个GSLB站点层次结构配置来操作所有站点。这减少了多站点部署的配置维护方面的挑战。

5. 发明授权

US09128770B2 Systems and methods for GSLB auto synchronization 有权
标题翻译： GSLB自动同步的系统和方法
公开(公告)号：US09128770B2
公开(公告)日：2015-09-08
申请号：US12277690
申请日：2008-11-25
申请人： Ravi Kondamuru , Erik Brandsberg , Rishi Mutnuru
发明人： Ravi Kondamuru , Erik Brandsberg , Rishi Mutnuru
IPC分类号： G06F15/177 , G06F15/16 , G06F9/50
CPC分类号： G06F9/5083
摘要： Centralized system for synchronizing a Global Server Load Balancing (GSLB) site hierarchy across a plurality of appliances in a multi-site deployment. With synchronization, differences in configurations across appliances may be determined and changes to configurations may automatically be distributed and applied on each appliance at each site to operate all the sites with a common single GSLB site hierarchy configuration. This reduces the challenging in configuration maintenance for the multi-site deployment.
摘要翻译：用于在多站点部署中跨多个设备同步全局服务器负载平衡（GSLB）站点层次结构的集中系统。通过同步，可以确定各设备之间的配置差异，并且可以在每个站点上的每个设备上自动分配和应用对配置的更改，以使用通用的单个GSLB站点层次结构配置来操作所有站点。这减少了多站点部署的配置维护方面的挑战。

6. 发明授权

US08825859B2 System and methods for mixed mode of IPv6 and IPv4 DNS of global server load balancing 有权
标题翻译：全球服务器负载均衡的IPv6和IPv4 DNS混合模式的系统和方法
公开(公告)号：US08825859B2
公开(公告)日：2014-09-02
申请号：US12976710
申请日：2010-12-22
申请人： Rishi Mutnuru , Sandeep Kamath
发明人： Rishi Mutnuru , Sandeep Kamath
IPC分类号： G06F15/173
CPC分类号： H04L29/12066 , H04L29/12971 , H04L61/1511 , H04L61/6086 , H04L67/1002 , H04L69/16 , H04L69/167
摘要： Systems and methods for providing one or more GSLB vServers to support both IPv4 and IPv6. The IPv6 support can be provided by permitting both A and AAAA domain name resolution. In other embodiments, the IPv6 support can be provided by modifying data structures to support IPv6 addresses.
摘要翻译：提供一个或多个GSLB vServers以支持IPv4和IPv6的系统和方法。可以通过A和AAAA域名解析来提供IPv6支持。在其他实施例中，可以通过修改数据结构来支持IPv6地址来提供IPv6支持。

7. 发明申请

US20100138534A1 SYSTEMS AND METHODS FOR MONITOR AN ACCESS GATEWAY 有权
标题翻译：用于监控网关的系统和方法
公开(公告)号：US20100138534A1
公开(公告)日：2010-06-03
申请号：US12625010
申请日：2009-11-24
申请人： Rishi Mutnuru , Josephine Suganthi , Praveen Grover
发明人： Rishi Mutnuru , Josephine Suganthi , Praveen Grover
IPC分类号： G06F15/173 , G06F11/30
CPC分类号： H04L43/0817 , H04L43/12
摘要： The present invention is directed towards systems and methods for monitoring an access gateway. The systems and methods include monitors on appliances that generate and send requests to logon agents or login page services on access gateways. Based on the responses from the logon agents or login page services, the monitors determine whether the logon agents or login page services are available.
摘要翻译：本发明涉及用于监控接入网关的系统和方法。这些系统和方法包括对在访问网关上生成和发送登录代理或登录页面服务的请求的设备上的监视器。基于登录代理或登录页面服务的响应，监视器确定登录代理或登录页面服务是否可用。

8. 发明申请

US20070104099A1 Data Processing System and Method 有权
标题翻译：数据处理系统和方法
公开(公告)号：US20070104099A1
公开(公告)日：2007-05-10
申请号：US11558082
申请日：2006-11-09
申请人： Rishi MUTNURU , Timothy TATAPUDI
发明人： Rishi MUTNURU , Timothy TATAPUDI
IPC分类号： H04L12/26 , H04L12/56
CPC分类号： H04L47/10 , H04L47/2408 , H04L47/2441 , H04L47/50 , H04L47/56 , H04L47/623
摘要： A method is provided of managing cluster interconnect traffic, comprising prioritising the cluster interconnect traffic using at least two priorities, and distributing the prioritised cluster interconnect traffic according to the prioritising. Corresponding system and computer program product are also provided.
摘要翻译：提供了一种管理集群互连流量的方法，其中包括使用至少两个优先级对所述集群互连业务进行优先级排序，以及根据所述优先级排列所述优先集群互连流量。还提供了相应的系统和计算机程序产品。

9. 发明授权

US08412832B2 Systems and methods for GSLB MEP connection management across multiple core appliances 有权
标题翻译：跨多个核心设备的GSLB MEP连接管理的系统和方法
公开(公告)号：US08412832B2
公开(公告)日：2013-04-02
申请号：US12645822
申请日：2009-12-23
申请人： Raghav Somanahalli Narayana , Murali Raja , Rishi Mutnuru , Ravi Kondamuru
发明人： Raghav Somanahalli Narayana , Murali Raja , Rishi Mutnuru , Ravi Kondamuru
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L67/1036 , H04L29/08846 , H04L67/1002 , H04L67/1029 , H04L67/2885
摘要： The present disclosure presents systems and methods for obtaining metric information by a multi-core GSLB intermediary device and providing global server load balancing services using the obtained information. A first core of a multi-core GSLB appliance establishes a transport layer connection to a remote load balancer at a site of a plurality of sites. The first core transmits a message to each of the other cores of the multi-core GSLB appliance that that the first core is a master core for receiving metric information from the load balancer. The first core receives metric information of the remote site from the load balancer. The first core propagates the metric information to each of the other cores of the GSLB appliance. A GSLB virtual server on a slave core receives a DNS request. The GSLB virtual server determines a DNS resolution for the DNS request based on the metric information.
摘要翻译：本公开提供了用于通过多核GSLB中间设备获得度量信息的系统和方法，并使用获得的信息提供全局服务器负载平衡服务。多核GSLB设备的第一核心在多个站点的站点建立到远程负载平衡器的传输层连接。第一个核心向多核GSLB设备的每个其他核心发送消息，即第一个核心是用于从负载平衡器接收度量标准信息的主核心。第一个核心从负载平衡器接收远程站点的度量信息。第一个核心将度量信息传播到GSLB设备的每个其他内核。从核心上的GSLB虚拟服务器接收DNS请求。 GSLB虚拟服务器根据度量信息确定DNS请求的DNS解析。

10. 发明申请

US20110153831A1 SYSTEMS AND METHODS FOR MIXED MODE OF IPV6 AND IPV4 DNS OF GLOBAL SERVER LOAD BALANCING 有权
标题翻译： IPV6和IPV4混合模式的系统和方法全球服务器负载均衡DNS
公开(公告)号：US20110153831A1
公开(公告)日：2011-06-23
申请号：US12976710
申请日：2010-12-22
申请人： Rishi Mutnuru , Sandeep Kamath
发明人： Rishi Mutnuru , Sandeep Kamath
IPC分类号： G06F15/173
CPC分类号： H04L29/12066 , H04L29/12971 , H04L61/1511 , H04L61/6086 , H04L67/1002 , H04L69/16 , H04L69/167
摘要： Systems and methods for providing one or more GSLB vServers to support both IPv4 and IPv6. The IPv6 support can be provided by permitting both A and AAAA domain name resolution. In other embodiments, the IPv6 support can be provided by modifying data structures to support IPv6 addresses.
摘要翻译：提供一个或多个GSLB vServers以支持IPv4和IPv6的系统和方法。可以通过A和AAAA域名解析来提供IPv6支持。在其他实施例中，可以通过修改数据结构来支持IPv6地址来提供IPv6支持。

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