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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。

5. 发明授权

US09077590B2 Systems and methods for providing link management in a multi-core system 有权
标题翻译：在多核系统中提供链路管理的系统和方法
公开(公告)号：US09077590B2
公开(公告)日：2015-07-07
申请号：US12820384
申请日：2010-06-22
申请人： Deepak Goel , Sandhya Gopinath , Jyotheesh Rao Kurma
发明人： Deepak Goel , Sandhya Gopinath , Jyotheesh Rao Kurma
IPC分类号： G06F15/173 , H04L29/12
CPC分类号： H04L29/12028 , H04L29/1282 , H04L61/103 , H04L61/6013
摘要： The present application is directed towards systems and methods for providing link management in a multi-core system. In some embodiments, the present application describes solutions for managing address resolution in IPv4 networks in a multi-core system. In other embodiments, the present application describes solutions for managing neighbor discovery in IPv6 networks in a multi-core system. In still other embodiments, the present application describes solutions for managing network bridging in a multi-core system. In yet other embodiments, the present application describes solutions for managing link aggregation in a multi-core system. And in still other embodiments, the present application describes solutions for managing virtual routers in a multi-core system.
摘要翻译：本申请涉及用于在多核系统中提供链路管理的系统和方法。在一些实施例中，本申请描述了用于管理多核系统中的IPv4网络中的地址解析的解决方案。在其他实施例中，本申请描述了用于在多核系统中管理IPv6网络中的邻居发现的解决方案。在其他实施例中，本申请描述了用于管理多核系统中的网络桥接的解决方案。在其他实施例中，本申请描述了用于管理多核系统中的链路聚合的解决方案。而在其它实施例中，本申请描述了在多核系统中管理虚拟路由器的解决方案。

6. 发明申请

US20100325257A1 SYSTEMS AND METHODS FOR PROVIDING LINK MANAGEMENT IN A MULTI-CORE SYSTEM 有权
标题翻译：在多核系统中提供链路管理的系统和方法
公开(公告)号：US20100325257A1
公开(公告)日：2010-12-23
申请号：US12820384
申请日：2010-06-22
申请人： Deepak Goel , Sandhya Gopinath , Jyotheesh Rao Kurma
发明人： Deepak Goel , Sandhya Gopinath , Jyotheesh Rao Kurma
IPC分类号： G06F15/173
CPC分类号： H04L29/12028 , H04L29/1282 , H04L61/103 , H04L61/6013
摘要： The present application is directed towards systems and methods for providing link management in a multi-core system. In some embodiments, the present application describes solutions for managing address resolution in IPv4 networks in a multi-core system. In other embodiments, the present application describes solutions for managing neighbor discovery in IPv6 networks in a multi-core system. In still other embodiments, the present application describes solutions for managing network bridging in a multi-core system. In yet other embodiments, the present application describes solutions for managing link aggregation in a multi-core system. And in still other embodiments, the present application describes solutions for managing virtual routers in a multi-core system.
摘要翻译：本申请涉及用于在多核系统中提供链路管理的系统和方法。在一些实施例中，本申请描述了用于管理多核系统中的IPv4网络中的地址解析的解决方案。在其他实施例中，本申请描述了用于在多核系统中管理IPv6网络中的邻居发现的解决方案。在其他实施例中，本申请描述了用于管理多核系统中的网络桥接的解决方案。在其他实施例中，本申请描述了用于管理多核系统中的链路聚合的解决方案。而在其它实施例中，本申请描述了在多核系统中管理虚拟路由器的解决方案。

7. 发明授权

US09253252B2 Systems and methods for cloud bridging between intranet resources and cloud resources 有权
标题翻译：内部网资源和云资源之间的云桥接系统和方法
公开(公告)号：US09253252B2
公开(公告)日：2016-02-02
申请号：US13464818
申请日：2012-05-04
申请人： Puneet Agarwal , Deepak Goel , Mugdha Agarwal , Anil Kumar Gavini , Jyotheesh Rao Kurma , Arkesh Kumar , Shaleen Sharma
发明人： Puneet Agarwal , Deepak Goel , Mugdha Agarwal , Anil Kumar Gavini , Jyotheesh Rao Kurma , Arkesh Kumar , Shaleen Sharma
IPC分类号： H04L12/46 , H04L29/08 , H04L29/06
CPC分类号： H04L67/1002 , H04L12/4625 , H04L12/4633 , H04L12/4641 , H04L63/0227 , H04L63/0272 , H04L63/164
摘要： Embodiments of the present solution provide a cloud bridge to bring network transparency between the otherwise disparate networks of the datacenter and cloud service provider. For example, appliances may be deployed in the datacenter and on the edge of the cloud. These appliances may be configured or designed and constructed to communicate with each other and recognize and understand the local IP and/or public IP network information of the on-premise datacenter of the enterprise and the cloud datacenter. These appliances may manage the flow of network traffic between the on-premise and cloud datacenters in a manner to appear and act seamlessly and transparently as a single network spanning both the on-premise and cloud data centers.
摘要翻译：本解决方案的实施例提供了一种云桥，以在数据中心和云服务提供商的不同网络之间带来网络透明度。例如，设备可能部署在数据中心和云端。这些设备可以被配置或设计和构造成彼此通信，并且识别和理解企业和云数据中心的内部部署数据中心的本地IP和/或公共IP网络信息。这些设备可以以内部和云数据中心的单一网络的方式无缝和透明地管理内部部署和云数据中心之间的网络流量流。

8. 发明授权

US08954409B1 Acquisition of multiple synchronization objects within a computing device 有权
标题翻译：在计算设备内获取多个同步对象
公开(公告)号：US08954409B1
公开(公告)日：2015-02-10
申请号：US13240259
申请日：2011-09-22
申请人： Oren Kerem , Jeffrey G. Libby , Deepak Goel , David J. Ofelt , Anurag P. Gupta
发明人： Oren Kerem , Jeffrey G. Libby , Deepak Goel , David J. Ofelt , Anurag P. Gupta
IPC分类号： G06F17/00
CPC分类号： G06F17/30949 , G06F17/30348
摘要： In general, techniques of the present disclosure relate to synchronizing concurrent access to multiple portions of a data structure. In one example, a method includes, sequentially selecting a plurality of requests from a request queue, wherein at least one of the requests specifies a plurality of requested synchronization objects for corresponding candidate portions of a data structure to which to apply an operation associated with a data element. The method also includes querying one or more sets of identifiers to determine whether one or more of the requested synchronizations objects specified by the selected request are acquirable. The method also includes acquiring each of the requested synchronization objects that are acquirable. The method includes, responsive to acquiring all of the one or more requested synchronization objects, selecting a subset of the candidate portions of the data structure and applying the operation only to the selected subset of the candidate portions.
摘要翻译：通常，本公开的技术涉及同步访问数据结构的多个部分。在一个示例中，一种方法包括：从请求队列顺序地选择多个请求，其中至少一个请求为数据结构的相应候选部分指定多个请求的同步对象，以应用与数据元素。该方法还包括查询一个或多个标识符集合以确定由所选择的请求指定的所请求的同步对象中的一个或多个是可获取的。该方法还包括获取可获取的所请求的同步对象中的每一个。该方法包括：响应于获取所有一个或多个所请求的同步对象，选择数据结构的候选部分的子集，并将该操作仅应用于所选择的候选部分的子集。

9. 发明申请

US20130103474A1 DETERMINING A VALUE FOR A COUPON 有权
标题翻译：确定一个价值的一个COUPON
公开(公告)号：US20130103474A1
公开(公告)日：2013-04-25
申请号：US13277152
申请日：2011-10-19
申请人： Deepak Goel , Kavel Patel , Sajjit Thampy
发明人： Deepak Goel , Kavel Patel , Sajjit Thampy
IPC分类号： G06Q30/02
CPC分类号： G06Q30/0219 , G06Q30/0207
摘要： Techniques are provided for determining, by a coupon distributor, a value for a coupon of a product or service that will be provided by a coupon provider. The coupon provider provides, to the coupon distributor, one or both of a budget value that indicates an amount the coupon provider is willing to pay the coupon distributor for distributing the coupon, and a redemption rate that indicates one or more target redemption rates. The coupon provider uses a coupon value equation to calculate the coupon value based on a budget value and a redemption rate. The coupon provider might estimate that no coupon value will allow the coupon provider to stay within the budget and ensure that the actual redemption rate will be close to a particular redemption rate, which may or may not be specified by the coupon distributor.
摘要翻译：提供技术用于由优惠券分销商确定将由优惠券提供商提供的产品或服务的优惠券的价值。优惠券提供商向优惠券经销商提供一个预算值，其中一个或两个指示优惠券提供者愿意支付优惠券分配器用于分发优惠券的金额，以及表示一个或多个目标赎回率的兑换率。优惠券提供者使用优惠券价值方程式根据预算值和兑换率计算优惠券价值。优惠券供应商可能会估计，没有优惠券价值将允许优惠券提供商保持在预算范围内，并确保实际赎回率将接近特定赎回率，可能或可能不会由优惠券经销商指定。

10. 发明授权

US07961734B2 Methods and apparatus related to packet classification associated with a multi-stage switch 有权
标题翻译：与多级开关相关的分组分类相关的方法和装置
公开(公告)号：US07961734B2
公开(公告)日：2011-06-14
申请号：US12242168
申请日：2008-09-30
申请人： Ramesh Panwar , Deepak Goel , Srinivasan Jagannadhan , Jean-Marc Frailong
发明人： Ramesh Panwar , Deepak Goel , Srinivasan Jagannadhan , Jean-Marc Frailong
IPC分类号： H04L12/28
CPC分类号： H04L45/00 , H04L45/12 , H04L49/1515 , H04L49/503
摘要： In one embodiment, an apparatus can include a policy vector module configured to retrieve a compressed policy vector based on a portion of a data packet received at a multi-stage switch. The apparatus can also include a decompression module configured to receive the compressed policy vector and configured to define a decompressed policy vector based on the compressed policy vector. The decompressed policy vector can define a combination of bit values associated with a policy.
摘要翻译：在一个实施例中，装置可以包括策略向量模块，其被配置为基于在多级交换机处接收到的数据分组的一部分来检索压缩策略向量。该装置还可以包括解压缩模块，其被配置为接收压缩的策略向量并且被配置为基于压缩的策略向量来定义解压缩的策略向量。解压缩的策略向量可以定义与策略相关联的比特值的组合。

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