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1. 发明申请

WO2014094237A1 TECHNIQUES ASSOCIATED WITH SERVER TRANSACTION LATENCY INFORMATION 审中-公开
标题翻译：与服务器交易信息相关的技术信息
公开(公告)号：WO2014094237A1
公开(公告)日：2014-06-26
申请号：PCT/CN2012/086851
申请日：2012-12-18
申请人： INTEL CORPORATION , DEVAL, Manasi , DAUBERT, Jim , MANN, Eric , LI, Cong , RAJAPPA, Muralidhar, Murali , CHAGAM REDDY, Anjaneya, Reddy , WESCOTT, David , NAGAPPAN, Ramkumar , KANJO, Raed
发明人： DEVAL, Manasi , MANN, Eric , LI, Cong , RAJAPPA, Muralidhar, Murali , CHAGAM REDDY, Anjaneya, Reddy , WESCOTT, David , NAGAPPAN, Ramkumar , KANJO, Raed
IPC分类号： H04L29/06
CPC分类号： H04L43/0888 , H04L1/1678 , H04L41/12 , H04L41/5032 , H04L43/0882 , H04L43/0894 , H04L43/106 , H04L47/2425 , H04L49/354 , H04L67/1029 , H04L67/148 , H04L69/161 , H04L69/22 , H04L69/28
摘要： Examples are disclosed for determining or using server transaction latency information. In some examples, a network input/output device coupled to a server may be capable of time stamping information related to ingress request and egress response packets for a transaction. For these examples, elements of the server may be capable of determining transaction latency values based on the time stamped information. The determined transaction latency values may be used to monitor or manage operating characteristics of the server to include an amount of power provided to the server or an ability of the server to support one or more virtual servers. Other examples are described and claimed.
摘要翻译：公开了用于确定或使用服务器事务延迟信息的示例。在一些示例中，耦合到服务器的网络输入/输出设备可能能够时间标记与用于事务的入口请求和出口响应分组有关的信息。对于这些示例，服务器的元件可以能够基于时间戳信息来确定事务等待时间值。确定的事务延迟值可以用于监视或管理服务器的操作特性，以包括提供给服务器的功率量或服务器支持一个或多个虚拟服务器的能力。其他的例子被描述和要求保护。

2. 发明申请

WO2004064309A2 AN APPARATUS AND METHOD FOR CONFIGURING DATA PLANE BEHAVIOR ON NETWORK FORWARDING ELEMENTS 审中-公开
标题翻译：网络前向元素配置数据平面行为的装置和方法
公开(公告)号：WO2004064309A2
公开(公告)日：2004-07-29
申请号：PCT/US2004/000094
申请日：2004-01-02
申请人： INTEL CORPORATION
发明人： HEDGE, Shriharsha , FENGER, Russell , KULKARNI, Amol , LIU, Hsin-Yuo , KHOSRAVI, Hormuzd , DEVAL, Manasi
IPC分类号： H04L
CPC分类号： H04L69/16 , H04L45/50 , H04L69/161
摘要： A method and apparatus for configuring data plane behavior on network forwarding elements are described. In one embodiment, the method includes receiving, within a network element control plane, protocol configuration information extracted from a protocol application utilizing a network protocol application programming interface (API). Once the protocol configuration information is received, the protocol configuration information is processed using a control interface corresponding to the network protocol implemented by the protocol application. Once the protocol configuration information is processed, the control interface programs one or more data plane forwarding elements of the network element according to protocol configuration information. Accordingly, by providing similar control interfaces for multiple, network protocols, inter-operability between components from multiple vendors is enabled.
摘要翻译：描述了一种用于在网络转发元件上配置数据平面行为的方法和装置。在一个实施例中，该方法包括在网络元件控制平面内接收使用网络协议应用编程接口（API）从协议应用中提取的协议配置信息。一旦接收到协议配置信息，使用与由协议应用实现的网络协议相对应的控制接口处理协议配置信息。一旦处理了协议配置信息，控制接口根据协议配置信息对网元的一个或多个数据平面转发元素进行编程。因此，通过为多个网络协议提供类似的控制接口，可以实现来自多个供应商的组件之间的互操作性。

3. 发明申请

WO2018057165A1 TECHNOLOGIES FOR DYNAMICALLY TRANSITIONING NETWORK TRAFFIC HOST BUFFER QUEUES 审中-公开
标题翻译：动态过渡网络业务主站缓存队列技术
公开(公告)号：WO2018057165A1
公开(公告)日：2018-03-29
申请号：PCT/US2017/047385
申请日：2017-08-17
申请人： INTEL CORPORATION
发明人： JARED, Matthew A. , HONG, Duke C. , DEVAL, Manasi
IPC分类号： H04L12/861 , H04L12/863
CPC分类号： H04L49/9005 , H04L43/08 , H04L43/0817 , H04L47/11 , H04L47/58
摘要： Technologies for dynamically transitioning network traffic host buffers of a network computing device include the software abstraction of one or more hardware queues of the network computing device based on a network flow type associated with network traffic received by the network computing device. The network computing device is configured to identify a queue transition event, completing pending transactions in one or more of the software abstracted queues, and transition the abstracted queues to handle the flow type associated with the queue transition event. Additionally, the network computing device is configured to realign the abstracted queues to be associated with one or more hardware components of the network computing device based on the second network traffic flow type, provide a ready indication to a client associated with the abstracted queues that indicates the abstracted queues are ready for polling, and process received network traffic associated with the second network traffic flow type in the abstracted queues. Other embodiments are described herein.
摘要翻译：用于动态地转换网络计算设备的网络流量主机缓冲器的技术包括基于与网络接收的网络流量相关联的网络流类型的软件抽象网络计算设备的一个或多个硬件队列计算设备。网络计算设备被配置为识别队列转换事件，完成一个或多个软件抽象队列中的未决事务，并且转换抽象队列以处理与队列转换事件相关联的流类型。另外，网络计算设备被配置为基于第二网络业务流类型重新排列抽象队列以与网络计算设备的一个或多个硬件组件相关联，向与抽象队列相关联的客户端提供就绪指示，该就绪指示指示抽象队列准备轮询，并且处理与抽象队列中的第二网络业务流类型相关联的接收网络业务。这里描述了其他实施例。

4. 发明申请

WO2005050932A1 DISTRIBUTED CONTROL PLANE ARCHITECTURE FOR NETWORK ELEMENTS 审中-公开
标题翻译：网络元素的分布式控制平面架构
公开(公告)号：WO2005050932A1
公开(公告)日：2005-06-02
申请号：PCT/US2004/036833
申请日：2004-11-05
申请人： INTEL CORPORATION , BAKSHI, Sanjay , AHMED, Suhail , DEVAL, Manasi , KHOSRAVI, Hormuzd , MURALIDHAR, Rajeev
发明人： BAKSHI, Sanjay , AHMED, Suhail , DEVAL, Manasi , KHOSRAVI, Hormuzd , MURALIDHAR, Rajeev
IPC分类号： H04L12/56
CPC分类号： H04L45/563 , H04L45/00 , H04L45/52 , H04L45/60
摘要： A method of distributing processing in a network device includes defining controller and worker control plane protocol modules. The method also includes developing corresponding entries in a communications library and implementing an infrastructure module, the communication library and the controller module on a control plane. The infrastructure module, the communication library and the worker modules are implemented on a forwarding plane.
摘要翻译：一种在网络设备中分配处理的方法包括定义控制器和工作人员控制平面协议模块。该方法还包括在通信库中开发相应的条目，并在控制平面上实现基础设施模块，通信库和控制器模块。基础架构模块，通信库和工作模块在转发平面上实现。

5. 发明公开

EP3614261A1 FLEXIBLE MEMORY MAPPED INPUT/OUTPUT (I/O) SPACE DEFINITION FOR A VIRTUAL DEVICE IN A SCALABLE I/O VIRTUALIZATION (S-IOV) ARCHITECTURE 审中-公开
公开(公告)号：EP3614261A1
公开(公告)日：2020-02-26
申请号：EP19182456.4
申请日：2019-06-25
申请人： INTEL Corporation
发明人： JANI, Nrupal , DEVAL, Manasi , JAIN, Anjali Singhai , SARANGAM, Parthasarathy , AGGARWAL, Mitu , PARIKH, Neerav , DUYCK, Alexander H. , PATIL, Kiran , SANKARAN, Rajesh M. , KUMAR, Sanjay K. , KAKAIYA, Utkarsh Y. , LANTZ, Philip , TIAN, Kun
IPC分类号： G06F9/445 , G06F9/455
摘要： Examples may include a method of instantiating a virtual machine; instantiating a virtual device to transmit data to and receive data from assigned resources of a shared physical device by receiving input data requesting assigned resources for the virtual device, allocating assigned resources to the virtual device based at least in part on the input data, and mapping a page location in an address space of the shared physical device for a selected one of the assigned resources to a page location in a memory-mapped input/output (MMIO) space of the virtual device; and assigning the virtual device to the virtual machine, the virtual machine to transmit data to and receive data from the physical device via the MMIO space of the virtual device.

6. 发明公开

EP1690383A1 DISTRIBUTED CONTROL PLANE ARCHITECTURE FOR NETWORK ELEMENTS 有权
标题翻译：分布式控制平面架构网络元素
公开(公告)号：EP1690383A1
公开(公告)日：2006-08-16
申请号：EP04810352.7
申请日：2004-11-05
申请人： INTEL CORPORATION
发明人： BAKSHI, Sanjay , AHMED, Suhail , DEVAL, Manasi , KHOSRAVI, Hormuzd , MURALIDHAR, Rajeev
IPC分类号： H04L12/56 , H04L12/24
CPC分类号： H04L45/563 , H04L45/00 , H04L45/52 , H04L45/60
摘要： A method of distributing processing in a network device includes defining controller and worker control plane protocol modules. The method also includes developing corresponding entries in a communications library and implementing an infrastructure module, the communication library and the controller module on a control plane. The infrastructure module, the communication library and the worker modules are implemented on a forwarding plane.

7. 发明公开

EP3873060A1 TECHNOLOGIES FOR ACCELERATED QUIC PACKET PROCESSING WITH HARDWARE OFFLOADS 审中-实审
公开(公告)号：EP3873060A1
公开(公告)日：2021-09-01
申请号：EP21170247.7
申请日：2019-02-15
申请人： Intel Corporation
发明人： DEVAL, Manasi , BOWERS, Gregory
IPC分类号： H04L29/06
摘要： Technologies for accelerated QUIC packet processing include a computing device having a network controller. The computing device programs the network controller with an encryption key associated with a QUIC protocol connection. The computing device may pass a QUIC packet to the network controller, which encrypts a payload of the QUIC packet using the encryption key. The network controller may segment the QUIC packet into multiple segmented QUIC packets before encryption. The network controller transmits encrypted QUIC packets to a remote host. The network controller may receive encrypted QUIC packets from a remote host. The network controller decrypts the encrypted payload of received QUIC packets and may evaluate an assignment function with an entropy source in the received QUIC packets and forward the received QUIC packets to a receive queue based on the assignment function. Each receive queue may be associated with a processor core. Other embodiments are described and claimed.

8. 发明授权

EP1690383B1 DISTRIBUTED CONTROL PLANE ARCHITECTURE FOR NETWORK ELEMENTS 有权
标题翻译：分布式控制平面架构网络元素
公开(公告)号：EP1690383B1
公开(公告)日：2008-10-15
申请号：EP04810352.7
申请日：2004-11-05
申请人： Intel Corporation
发明人： BAKSHI, Sanjay , AHMED, Suhail , DEVAL, Manasi , KHOSRAVI, Hormuzd , MURALIDHAR, Rajeev
IPC分类号： H04L12/56 , H04L12/24
CPC分类号： H04L45/563 , H04L45/00 , H04L45/52 , H04L45/60
摘要： A method of distributing processing in a network device includes defining controller and worker control plane protocol modules. The method also includes developing corresponding entries in a communications library and implementing an infrastructure module, the communication library and the controller module on a control plane. The infrastructure module, the communication library and the worker modules are implemented on a forwarding plane.

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