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1. 发明授权

US08990431B2 Systems and methods for identifying a processor from a plurality of processors to provide symmetrical request and response processing 有权
标题翻译：用于从多个处理器识别处理器以提供对称请求和响应处理的系统和方法
公开(公告)号：US08990431B2
公开(公告)日：2015-03-24
申请号：US12489180
申请日：2009-06-22
申请人： Deepak Goel , Jyotheesh Kurma , Sandhya Gopinath
发明人： Deepak Goel , Jyotheesh Kurma , Sandhya Gopinath
IPC分类号： G06F15/16 , H04L29/08 , G06F9/455
CPC分类号： H04L67/28 , G06F9/45533 , H04L47/33 , H04L67/1002 , H04L67/1023
摘要： Described herein is a method and system for distributing request and responses across a multi-core system. Each core executes a packet engine that further processes data packets allocated to that core. A flow distributor executing within the multi-core system forwards client requests to a packet engine on a core that is selected based on a value generated when a hash is applied to a tuple comprising a client IP address, a client port, a server IP address and a server port identified in the request. The packet engine selects a first IP address and a first port of the core, and determines whether a hash of a tuple comprising those values identifies the selected core. A modification is then made to the client request so that the client request includes a tuple comprising the first IP address, the server IP address, the first port and the server port.
摘要翻译：这里描述了一种用于在多核系统上分发请求和响应的方法和系统。每个核心执行进一步处理分配给该核心的数据分组的分组引擎。在多核系统中执行的流分发器将客户端请求转发到核心上的分组引擎，该核心基于当散列应用于包括客户端IP地址，客户端口，服务器IP地址的元组时生成的值以及请求中标识的服务器端口。分组引擎选择核心的第一IP地址和第一端口，并且确定包括这些值的元组的散列是否识别所选核心。然后对客户机请求进行修改，使得客户端请求包括包括第一IP地址，服务器IP地址，第一端口和服务器端口的元组。

2. 发明申请

US20100287227A1 SYSTEMS AND METHODS FOR IDENTIFYING A PROCESSOR FROM A PLURALITY OF PROCESSORS TO PROVIDE SYMMETRICAL REQUEST AND RESPONSE PROCESSING 有权
标题翻译：用于识别来自多个处理器的处理器以提供对称请求和响应处理的系统和方法
公开(公告)号：US20100287227A1
公开(公告)日：2010-11-11
申请号：US12489180
申请日：2009-06-22
申请人： Deepak Goel , Jyotheesh Kurma , Sandhya Gopinath
发明人： Deepak Goel , Jyotheesh Kurma , Sandhya Gopinath
IPC分类号： G06F15/16
CPC分类号： H04L67/28 , G06F9/45533 , H04L47/33 , H04L67/1002 , H04L67/1023
摘要： Described herein is a method and system for distributing request and responses across a multi-core system. Each core executes a packet engine that further processes data packets allocated to that core. A flow distributor executing within the multi-core system forwards client requests to a packet engine on a core that is selected based on a value generated when a hash is applied to a tuple comprising a client IP address, a client port, a server IP address and a server port identified in the request. The packet engine selects a first IP address and a first port of the core, and determines whether a hash of a tuple comprising those values identifies the selected core. A modification is then made to the client request so that the client request includes a tuple comprising the first IP address, the server IP address, the first port and the server port.
摘要翻译：这里描述了一种用于在多核系统上分发请求和响应的方法和系统。每个核心执行进一步处理分配给该核心的数据分组的分组引擎。在多核系统中执行的流分发器将客户端请求转发到核心上的分组引擎，该核心基于当散列应用于包括客户端IP地址，客户端口，服务器IP地址的元组时生成的值以及请求中标识的服务器端口。分组引擎选择核心的第一IP地址和第一端口，并且确定包括这些值的元组的散列是否识别所选核心。然后对客户机请求进行修改，使得客户端请求包括包括第一IP地址，服务器IP地址，第一端口和服务器端口的元组。

3. 发明授权

US09325525B2 Systems and methods for VLAN tagging via cloud bridge 有权
标题翻译：通过云桥进行VLAN标记的系统和方法
公开(公告)号：US09325525B2
公开(公告)日：2016-04-26
申请号：US13337726
申请日：2011-12-27
申请人： Deepak Goel , Jyotheesh Kurma
发明人： Deepak Goel , Jyotheesh Kurma
IPC分类号： H04L12/723 , H04L12/28 , H04L12/46
CPC分类号： H04L12/4641
摘要： The present disclosure is directed to supporting multiple virtual LANs (VLANs) via a single tunnel between intermediary devices. A first intermediary device of a first data center on a first network receives, from a second intermediary device of a second data center on a second network, an encapsulated packet via a tunnel established between the first intermediary device and the second intermediary device. The first intermediary device comprising a plurality of network interfaces, each corresponding to a virtual LAN (VLAN) network of a plurality of VLAN networks. The first intermediary device detects that the encapsulated packet has been tagged with virtual LAN (VLAN) information by the second intermediary device identifies a VLAN network of the plurality of VLAN networks and transmits a packet of the encapsulated packet via the network interface corresponding to the identified VLAN network.
摘要翻译：本公开旨在通过中间设备之间的单个隧道来支持多个虚拟LAN（VLAN）。第一网络上的第一数据中心的第一中间设备经由建立在第一中间设备和第二中间设备之间的隧道从第二网络上的第二数据中心的第二中间设备接收封装分组。第一中间设备包括多个网络接口，每个网络接口对应于多个VLAN网络的虚拟LAN（VLAN）网络。第一中间设备检测到封装的分组已经被虚拟LAN（VLAN）信息标记，由第二中间设备标识多个VLAN网络中的VLAN网络，并通过与所识别的对应的网络接口发送封装分组的分组 VLAN网络。

4. 发明申请

US20120163388A1 SYSTEMS AND METHODS FOR VLAN TAGGING VIA CLOUD BRIDGE 有权
标题翻译：用于通过云桥进行VLAN标记的系统和方法
公开(公告)号：US20120163388A1
公开(公告)日：2012-06-28
申请号：US13337726
申请日：2011-12-27
申请人： Deepak Goel , Jyotheesh Kurma
发明人： Deepak Goel , Jyotheesh Kurma
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L12/4641
摘要： The present disclosure is directed to supporting multiple virtual LANs (VLANs) via a single tunnel between intermediary devices. A first intermediary device of a first data center on a first network receives, from a second intermediary device of a second data center on a second network, an encapsulated packet via a tunnel established between the first intermediary device and the second intermediary device. The first intermediary device comprising a plurality of network interfaces, each corresponding to a virtual LAN (VLAN) network of a plurality of VLAN networks. The first intermediary device detects that the encapsulated packet has been tagged with virtual LAN (VLAN) information by the second intermediary device identifies a VLAN network of the plurality of VLAN networks and transmits a packet of the encapsulated packet via the network interface corresponding to the identified VLAN network.
摘要翻译：本公开旨在通过中间设备之间的单个隧道来支持多个虚拟LAN（VLAN）。第一网络上的第一数据中心的第一中间设备经由建立在第一中间设备和第二中间设备之间的隧道从第二网络上的第二数据中心的第二中间设备接收封装分组。第一中间设备包括多个网络接口，每个网络接口对应于多个VLAN网络的虚拟LAN（VLAN）网络。第一中间设备检测到封装的分组已经被虚拟LAN（VLAN）信息标记，由第二中间设备标识多个VLAN网络中的VLAN网络，并通过与所识别的对应的网络接口发送封装分组的分组 VLAN网络。

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