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1. 发明授权

US09064116B2 Techniques for security management provisioning at a data storage device 有权
标题翻译：在数据存储设备上进行安全管理配置的技术
公开(公告)号：US09064116B2
公开(公告)日：2015-06-23
申请号：US12941915
申请日：2010-11-08
申请人： Nicholas D. Triantafillou , Paritosh Saxena , Robert W. Strong , Richard J. Heiler , Eliezer Tamir , Simoni Ben-Michael , Brad W. Stewart , Akshay R. Kadam , Men Long , James T. Doyle , Hormuzd M. Khosravi , Lokpraveen B. Mosur , Edward J. Pullin , Paul S. Schmitz , Carol L. Barrett , Paul J. Thadikaran
发明人： Nicholas D. Triantafillou , Paritosh Saxena , Robert W. Strong , Richard J. Heiler , Eliezer Tamir , Simoni Ben-Michael , Brad W. Stewart , Akshay R. Kadam , Men Long , James T. Doyle , Hormuzd M. Khosravi , Lokpraveen B. Mosur , Edward J. Pullin , Paul S. Schmitz , Carol L. Barrett , Paul J. Thadikaran
IPC分类号： G06F12/00 , G06F21/56
CPC分类号： G06F21/566
摘要： Techniques for a data storage device to locally implement security management functionality. In an embodiment, a security management process of the data storage device is to determine whether an access to non-volatile media of the data storage device is authorized. In certain embodiments, the data storage device is to restrict access to a secure region of the non-volatile storage media, the secure region to store information used and/or generated by a security management process of the data storage device.
摘要翻译：用于数据存储设备本地实现安全管理功能的技术。在一个实施例中，数据存储设备的安全管理过程是确定对数据存储设备的非易失性介质的访问是否被授权。在某些实施例中，数据存储设备将限制对非易失性存储介质的安全区域的访问，该安全区域用于存储由数据存储设备的安全管理过程使用和/或生成的信息。

2. 发明申请

US20120117348A1 TECHNIQUES FOR SECURITY MANAGEMENT PROVISIONING AT A DATA STORAGE DEVICE 有权
标题翻译：用于在数据存储设备上提供安全管理的技术
公开(公告)号：US20120117348A1
公开(公告)日：2012-05-10
申请号：US12941915
申请日：2010-11-08
申请人： Nicholas D. Triantafillou , Paritosh Saxena , Robert W. Strong , Richard J. Heiler , Eliezer Tamir , Simoni Ben-Michael , Brad W. Stewart , Akshay R. Kadam , Men Long , James T. Doyle , Hormuzd M. Khosravi , Lokpraveen B. Mosur , Edward J. Pullin , Paul S. Schmitz , Carol L. Barrett , Paul J. Thadikaran
发明人： Nicholas D. Triantafillou , Paritosh Saxena , Robert W. Strong , Richard J. Heiler , Eliezer Tamir , Simoni Ben-Michael , Brad W. Stewart , Akshay R. Kadam , Men Long , James T. Doyle , Hormuzd M. Khosravi , Lokpraveen B. Mosur , Edward J. Pullin , Paul S. Schmitz , Carol L. Barrett , Paul J. Thadikaran
IPC分类号： G06F12/14
CPC分类号： G06F21/566
摘要： Techniques for a data storage device to locally implement security management functionality. In an embodiment, a security management process of the data storage device is to determine whether an access to non-volatile media of the data storage device is authorized. In certain embodiments, the data storage device is to restrict access to a secure region of the non-volatile storage media, the secure region to store information used and/or generated by a security management process of the data storage device.
摘要翻译：用于数据存储设备本地实现安全管理功能的技术。在一个实施例中，数据存储设备的安全管理过程是确定对数据存储设备的非易失性介质的访问是否被授权。在某些实施例中，数据存储设备将限制对非易失性存储介质的安全区域的访问，该安全区域用于存储由数据存储设备的安全管理过程使用和/或生成的信息。

3. 发明授权

US09225673B2 Method and apparatus to manage per flow state 有权
标题翻译：管理每个流状态的方法和装置
公开(公告)号：US09225673B2
公开(公告)日：2015-12-29
申请号：US13568796
申请日：2012-08-07
申请人： Ben-Zion Friedman , Eliel Louzoun , Eliezer Tamir , Vladislav Kopzon
发明人： Ben-Zion Friedman , Eliel Louzoun , Eliezer Tamir , Vladislav Kopzon
IPC分类号： H04L12/861
CPC分类号： H04L49/9073
摘要： A method and apparatus to reduce memory required in a network interface controller to store per flow state information associated with a network connection is provided. Instead of storing per flow state information for a connection in the network interface controller at an endpoint of the connection, the per flow state information for the connection is stored in memory external to the network interface controller. The stored state information is conveyed in a packet by the network interface controller between the endpoints of the connection. For a Transmission Control Protocol (TCP) connection, the state information is conveyed between the endpoints of the TCP connection in a TCP option included in the TCP header in the packet.
摘要翻译：提供了一种减少网络接口控制器中所需的存储以存储与网络连接相关联的每个流状态信息的方法和装置。代替在连接的端点处的网络接口控制器中的连接的每个流状态信息，连接的每个流状态信息被存储在网络接口控制器外部的存储器中。存储的状态信息由网络接口控制器在连接的端点之间以分组方式传送。对于传输控制协议（TCP）连接，状态信息在包含在分组中的TCP报头中的TCP选项中的TCP连接的端点之间传送。

4. 发明申请

US20130198311A1 Techniques for Use of Vendor Defined Messages to Execute a Command to Access a Storage Device 有权
标题翻译：使用供应商定义的消息执行访问存储设备的命令的技术
公开(公告)号：US20130198311A1
公开(公告)日：2013-08-01
申请号：US13743112
申请日：2013-01-16
申请人： Eliezer Tamir , Ben-Zion Friedman , Steen Larsen
发明人： Eliezer Tamir , Ben-Zion Friedman , Steen Larsen
IPC分类号： G06F15/167
CPC分类号： G06F15/17331 , G06F3/061 , G06F3/0611 , G06F3/0655 , G06F3/0659 , G06F3/0683 , G06F3/0688 , G06F13/4282 , G06F15/167 , G06F21/44 , G06F21/79 , G06F21/80 , G06F2213/0026 , H04L67/1097 , H04L69/12 , Y02D10/14 , Y02D10/151
摘要： Examples are disclosed for use of vendor defined messages to execute a command to access a storage device maintained at a server. In some examples, a network input/output device coupled to the server may receive the command from a client remote to the server for the client to access the storage device. For these examples, elements or components of the network input/output device may be capable of forwarding the command either directly to a Non-Volatile Memory Express (NVMe) controller that controls the storage device or to a manageability module coupled between the network input/out device and the NVMe controller. Vendor specific information may be forwarded with the command and used by either the NVMe controller or the manageability module to facilitate execution of the command. Other examples are described and claimed.
摘要翻译：公开了使用供应商定义的消息来执行访问维护在服务器上的存储设备的命令的示例。在一些示例中，耦合到服务器的网络输入/输出设备可以从远程服务器的客户端接收命令，以使客户端访问存储设备。对于这些示例，网络输入/输出设备的元件或组件可能能够将命令直接转发到控制存储设备的非易失性存储器Express（NVMe）控制器或耦合在网络输入/ 输出设备和NVMe控制器。供应商的具体信息可以使用命令转发，并由NVMe控制器或可管理性模块使用，以便于执行命令。其他的例子被描述和要求保护。

5. 发明申请

US20190104458A1 SOFTWARE-DEFINED NETWORKING DATA RE-DIRECTION 审中-公开
公开(公告)号：US20190104458A1
公开(公告)日：2019-04-04
申请号：US16147220
申请日：2018-09-28
申请人： Jonas Svennebring , Niall D. McDonnell , Andrey Chilikin , Andrew Cunningham , Chris MacNamara , Carl-Oscar Montelius , Eliezer Tamir , Bjorn Topel
发明人： Jonas Svennebring , Niall D. McDonnell , Andrey Chilikin , Andrew Cunningham , Chris MacNamara , Carl-Oscar Montelius , Eliezer Tamir , Bjorn Topel
IPC分类号： H04W36/30 , H04W36/32 , H04W76/27 , H04L12/715 , H04W24/10 , H04W36/00
摘要： Aspects of data re-direction are described, which can include software-defined networking (SDN) data re-direction operations. Some aspects include data re-direction operations performed by one or more virtualized network functions. In some aspects, a network router decodes an indication of a handover of a user equipment (UE) from a first end point (EP) to a second EP, based on the indication, the router can update a relocation table including the UE identifier, an identifier of the first EP, and an identifier of the second EP. The router can receive a data packet for the UE, configured for transmission to the first EP, and modify the data packet, based on the relocation table, for rerouting to the second EP. In some aspects, the router can decode handover prediction information, including an indication of a predicted future geographic location of the UE, and update the relocation table based on the handover prediction information.

6. 发明申请

US20150049769A1 SOCKET MANAGEMENT WITH REDUCED LATENCY PACKET PROCESSING 有权
标题翻译：具有减少分组处理的插座管理
公开(公告)号：US20150049769A1
公开(公告)日：2015-02-19
申请号：US13966761
申请日：2013-08-14
申请人： Eliezer Tamir , Eliel Louzoun , Matthew R. Wilcox
发明人： Eliezer Tamir , Eliel Louzoun , Matthew R. Wilcox
IPC分类号： H04L12/875
CPC分类号： H04L47/56 , G06F13/00 , G06F13/24 , G06F13/28 , G06F13/385
摘要： Generally, this disclosure provides systems, methods and computer readable media for management of sockets and device queues for reduced latency packet processing. The method may include maintaining a unique-list comprising entries identifying device queues and an associated unique socket for each of the device queues, the unique socket selected from a plurality of sockets configured to receive packets; busy-polling the device queues on the unique-list; receiving a packet from one of the plurality of sockets; and updating the unique-list in response to detecting that the received packet was provided by an interrupt processing module. The updating may include identifying a device queue associated with the received packet; identifying a socket associated with the received packet; and if the identified device queue is not on one of the entries on the unique-list, creating a new entry on the unique-list, the new entry comprising the identified device queue and the identified socket.
摘要翻译：通常，本公开提供了用于管理套接字和设备队列以用于减少等待时间分组处理的系统，方法和计算机可读介质。该方法可以包括维护包括标识设备队列的条目的唯一列表和用于每个设备队列的相关联的唯一套接字，所述唯一套接字从被配置为接收分组的多个套接字中选择; 在唯一列表上轮询设备队列; 从所述多个插座中的一个接收数据包; 以及响应于检测到所接收的分组是由中断处理模块提供的，更新所述唯一列表。所述更新可以包括识别与所接收的分组相关联的设备队列; 识别与所接收的分组相关联的套接字; 并且如果所识别的设备队列不在唯一列表上的条目之一上，则在唯一列表上创建新条目，新条目包括所识别的设备队列和所识别的套接字。

7. 发明申请

US20140369194A1 FLOW CONTROL WITH REDUCED BUFFER USAGE FOR NETWORK DEVICES 有权
标题翻译：用于网络设备的减少缓冲器的流控制
公开(公告)号：US20140369194A1
公开(公告)日：2014-12-18
申请号：US13915857
申请日：2013-06-12
申请人： Ben-zion Friedman , Eliezer Tamir
发明人： Ben-zion Friedman , Eliezer Tamir
IPC分类号： H04L12/823
CPC分类号： H04L47/32 , H04L47/245 , H04L47/39
摘要： Methods and apparatus for implementing flow control with reduced buffer usage for network devices. In response to detection of flow control events, transmission of a data unit or segment such as an Ethernet frame is preempted in favor of a flow control message, resulting in aborting transmission of the frame. Data corresponding to the entirety of the frame is buffered at the transmitting station until the frame has been transmitted (or after a delay), enabling retransmission of the aborted frame. Preemption of frames in favor of flow control messages results in earlier responses to flow control events, enabling the size of buffers to be reduced.
摘要翻译：用于实现流量控制的方法和装置，减少网络设备的缓冲区使用。响应于流量控制事件的检测，诸如以太网帧之类的数据单元或段的传输被抢占有利于流控制消息，导致中止帧的传输。对应于整个帧的数据在发送站处被缓冲，直到该帧已经被发送（或者在一个延迟之后），使得重新发送中止的帧。支持流控制消息的帧的抢占导致对流控制事件的早期响应，使得能够减少缓冲器的大小。

8. 发明申请

US20120254480A1 FACILITATING, AT LEAST IN PART, BY CIRCUITRY, ACCESSING OF AT LEAST ONE CONTROLLER COMMAND INTERFACE 有权
标题翻译：至少通过电路进行，至少进入一个控制器命令界面
公开(公告)号：US20120254480A1
公开(公告)日：2012-10-04
申请号：US13077725
申请日：2011-03-31
申请人： Eliezer Tamir , Ben-Zion Friedman , Theodore L. Willke , Eliel Louzoun , Matthew R. Wilcox , Donald E. Wood , Steven B. McGowan , Robert O. Sharp
发明人： Eliezer Tamir , Ben-Zion Friedman , Theodore L. Willke , Eliel Louzoun , Matthew R. Wilcox , Donald E. Wood , Steven B. McGowan , Robert O. Sharp
IPC分类号： G06F13/28
CPC分类号： G06F15/17331 , G06F13/385 , G06F15/167 , H04L67/1097
摘要： An embodiment may include circuitry to facilitate, at least in part, a first network interface controller (NIC) in a client to be capable of accessing, via a second NIC in a server that is remote from the client and in a manner that is independent of an operating system environment in the server, at least one command interface of another controller of the server. The command interface may include at least one controller command queue. Such accessing may include writing at least one queue element to the at least one command queue to command the another controller to perform at least one operation associated with the another controller. The another controller may perform the at least one operation in response, at least in part, to the at least one queue element. Many alternatives, variations, and modifications are possible.
摘要翻译：一个实施例可以包括至少部分地促进客户端中的第一网络接口控制器（NIC）的电路，以便能够通过远离客户端的服务器中的第二NIC以独立的方式访问的服务器中的操作系统环境，服务器的另一个控制器的至少一个命令接口。命令接口可以包括至少一个控制器命令队列。这种访问可以包括将至少一个队列元素写入至少一个命令队列以命令另一控制器执行与另一个控制器相关联的至少一个操作。另一个控制器可以至少部分地响应于至少一个队列元素来执行至少一个操作。许多替代方案，变化和修改是可能的。

9. 发明申请

US20080270599A1 METHOD AND SYSTEM FOR CONFIGURING A PLURALITY OF NETWORK INTERFACES THAT SHARE A PHYSICAL INTERFACE 有权
标题翻译：用于配置分布物理接口的多个网络接口的方法和系统
公开(公告)号：US20080270599A1
公开(公告)日：2008-10-30
申请号：US12111485
申请日：2008-04-29
申请人： Eliezer Tamir , Uri Tal , Shay Mizrachi
发明人： Eliezer Tamir , Uri Tal , Shay Mizrachi
IPC分类号： G06F15/173
CPC分类号： H04L41/0803 , G06F11/2005
摘要： Certain aspects of a method and system for configuring a plurality of network interfaces that share a physical interface (PHY) may include a system comprising one or more physical network interface controllers (NICs) and two or more virtual NICs. One or more drivers associated with each of the virtual NICs that share one or more Ethernet ports associated with the physical NICs may be synchronized based on controlling one or more parameters associated with one or more Ethernet ports. One or more wake on LAN (WoL) patterns associated with each of the drivers may be detected at one or more Ethernet ports. A wake up signal may be communicated to one or more drivers associated with the detected WoL patterns. One of the drivers may be appointed to be a port master driver. If a failure of the appointed port master driver is detected, another driver may be appointed to be the port master driver.
摘要翻译：用于配置共享物理接口（PHY）的多个网络接口的方法和系统的某些方面可以包括包括一个或多个物理网络接口控制器（NIC）和两个或更多个虚拟NIC的系统。可以基于控制与一个或多个以太网端口相关联的一个或多个参数来同步与共享与物理NIC相关联的一个或多个以太网端口的每个虚拟NIC相关联的一个或多个驱动器。可以在一个或多个以太网端口处检测与每个驱动器相关联的一个或多个LAN唤醒（WoL）模式。唤醒信号可以被传送到与检测到的WoL模式相关联的一个或多个驱动器。其中一名司机可能被任命为港口主机司机。如果检测到指定的端口主驱动程序发生故障，则可以指定另一个驱动程序作为端口主驱动程序。

10. 发明申请

US20070014246A1 Method and system for transparent TCP offload with per flow estimation of a far end transmit window 审中-公开
标题翻译：用于远端传输窗口的每流量估计的透明TCP卸载的方法和系统
公开(公告)号：US20070014246A1
公开(公告)日：2007-01-18
申请号：US11489393
申请日：2006-07-18
申请人： Eliezer Aloni , Rafi Shalom , Shay Mizrachi , Dov Hirshfeld , Aviv Greenberg , Assaf Grunfeld , Eliezer Tamir , Guy Corem , Ori Hanegbi
发明人： Eliezer Aloni , Rafi Shalom , Shay Mizrachi , Dov Hirshfeld , Aviv Greenberg , Assaf Grunfeld , Eliezer Tamir , Guy Corem , Ori Hanegbi
IPC分类号： H04J1/16 , H04L12/28
CPC分类号： H04L69/16 , G06F13/128 , H04L47/10 , H04L47/193 , H04L47/2441 , H04L47/27 , H04L47/36 , H04L47/41 , H04L49/90 , H04L49/9063 , H04L49/9094 , H04L69/12 , H04L69/161 , H04L69/163 , H04L69/166 , Y02D10/14 , Y02D50/30
摘要： Certain aspects of a method and system for transparent transmission control protocol (TCP) offload with per flow estimation of far end transmit window are disclosed. Aspects of a method may include storing at a network interface card (NIC) processor state information for a received TCP segment and state information for transmitted TCP segments for a determined network flow without transferring state information for the received TCP segment to a host system communicatively coupled to the NIC. The generation of a new TCP segment comprising the collected received TCP segments may be controlled based on the occurrence of a termination event and a transmit window size. The period of time for aggregation of received TCP segments may be calculated based on the sequence numbers of the next expected TCP segment and the next received acknowledgement packet.
摘要翻译：公开了一种透明传输控制协议（TCP）卸载与远端传输窗口每流量估计的方法和系统的某些方面。方法的方面可以包括在网络接口卡（NIC）处理状态信息中存储用于所接收的TCP分段的状态信息和用于所确定的网络流的所发送的TCP分段的状态信息，而不将所接收的TCP分段的状态信息传送到通信耦合的主机系统到NIC。可以基于终止事件和发送窗口大小的发生来控制包括收集的所接收的TCP段的新TCP段的生成。可以基于下一个预期TCP段和下一个接收的确认分组的序列号来计算接收的TCP段的聚合的时间段。

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