TECHNOLOGIES FOR NETWORK DEVICE FLOW LOOKUP MANAGEMENT
    1.
    发明申请
    TECHNOLOGIES FOR NETWORK DEVICE FLOW LOOKUP MANAGEMENT 审中-公开
    网络流量查询管理技术

    公开(公告)号:US20160182373A1

    公开(公告)日:2016-06-23

    申请号:US14580801

    申请日:2014-12-23

    摘要: Technologies for managing network flow lookups of a network device include a network controller and a target device, each communicatively coupled to the network device. The network device includes a cache for a processor of the network device and a main memory. The network device additionally includes a multi-level hash table having a first-level hash table stored in the cache of the network device and a second-level hash table stored in the main memory of the network device. The network device is configured to determine whether to store a network flow hash corresponding to a network flow indicating the target device in the first-level or second-level hash table based on a priority of the network flow provided to the network device by the network controller.

    摘要翻译: 用于管理网络设备的网络流查找的技术包括网络控制器和目标设备,每个通信地耦合到网络设备。 网络设备包括用于网络设备的处理器的缓存和主存储器。 网络设备还包括具有存储在网络设备的高速缓存中的第一级散列表的多级散列表和存储在网络设备的主存储器中的第二级散列表。 网络设备被配置为基于由网络提供给网络设备的网络流的优先级来确定是否将与指示目标设备的网络流相对应的网络流哈希存储在第一级或第二级哈希表中 控制器。

    OPTIMIZING SEMI-ACTIVE WORKLOADS
    5.
    发明申请
    OPTIMIZING SEMI-ACTIVE WORKLOADS 有权
    优化半主动工作负载

    公开(公告)号:US20140071866A1

    公开(公告)日:2014-03-13

    申请号:US13612142

    申请日:2012-09-12

    IPC分类号: H04W52/02

    摘要: Devices and methods for optimizing semi-active workloads are described herein. A network interface device may be configured to offload data packet acknowledgment responsibilities of a host platform by transmitting, to the sender of the packets, acknowledgements of packets received throughout a time duration. Upon completion of the time duration, the network interface device may trigger the host platform to perform batch processing of the data packets received during the time duration.

    摘要翻译: 本文描述了用于优化半主动工作负载的设备和方法。 网络接口设备可以被配置为通过在整个持续时间内向分组的发送者发送接收到的分组的确认来卸载主机平台的数据分组确认责任。 在完成持续时间后,网络接口设备可以触发主机平台对持续时间内接收的数据分组执行批处理。

    TECHNOLOGIES FOR CONCURRENCY OF CUCKOO HASHING FLOW LOOKUP
    6.
    发明申请
    TECHNOLOGIES FOR CONCURRENCY OF CUCKOO HASHING FLOW LOOKUP 有权
    CUCKOO HASHING FLOW LOOKUP的同步技术

    公开(公告)号:US20160241475A1

    公开(公告)日:2016-08-18

    申请号:US14750921

    申请日:2015-06-25

    IPC分类号: H04L12/743 H04L12/851

    摘要: Technologies for supporting concurrency of a flow lookup table at a network device. The flow lookup table includes a plurality of candidate buckets that each includes one or more entries. The network device includes a flow lookup table write module configured to perform a displacement operation of a key/value pair to move the key/value pair from one bucket to another bucket via an atomic instruction and increment a version counter associated with the buckets affected by the displacement operation. The network device additionally includes a flow lookup table read module to check the version counters during a lookup operation on the flow lookup table to determine whether a displacement operation is affecting the presently read value of the buckets. Other embodiments are described herein and claimed.

    摘要翻译: 支持网络设备上流查询表并发的技术。 流查找表包括多个候选桶,每个候选桶包括一个或多个条目。 网络设备包括:流查找表写入模块,被配置为执行键/值对的位移操作,以通过原子指令将键/值对从一个桶移动到另一个桶,并且增加与受影响的桶相关联的版本计数器 排量操作。 网络设备另外包括流查询表读取模块,用于在对查找表的查找操作期间检查版本计数器,以确定位移操作是否影响当前读取的值的值。 其他实施例在本文中被描述并被要求保护。

    Optimizing semi-active workloads
    7.
    发明授权
    Optimizing semi-active workloads 有权
    优化半主动工作负载

    公开(公告)号:US09155046B2

    公开(公告)日:2015-10-06

    申请号:US13612142

    申请日:2012-09-12

    IPC分类号: H04W52/02

    摘要: Devices and methods for optimizing semi-active workloads are described herein. A network interface device may be configured to offload data packet acknowledgment responsibilities of a host platform by transmitting, to the sender of the packets, acknowledgements of packets received throughout a time duration. Upon completion of the time duration, the network interface device may trigger the host platform to perform batch processing of the data packets received during the time duration.

    摘要翻译: 本文描述了用于优化半主动工作负载的设备和方法。 网络接口设备可以被配置为通过在整个持续时间内向分组的发送者发送接收到的分组的确认来卸载主机平台的数据分组确认责任。 在完成持续时间后,网络接口设备可以触发主机平台对持续时间内接收的数据分组执行批处理。

    TECHNOLOGIES FOR MODULAR FORWARDING TABLE SCALABILITY
    9.
    发明申请
    TECHNOLOGIES FOR MODULAR FORWARDING TABLE SCALABILITY 审中-公开
    用于模块化转向表可扩展性的技术

    公开(公告)号:US20160241474A1

    公开(公告)日:2016-08-18

    申请号:US14750918

    申请日:2015-06-25

    摘要: Technologies for modular forwarding table scalability of a software cluster switch includes a plurality of computing nodes. Each of the plurality of computing nodes includes a global partition table (GPT) to determine an egress computing node for a network packet received at an ingress computing node of the software cluster switch based on a flow identifier of the network packet. The GPT includes a set mapping index that corresponds to a result of a hash function applied to the flow identifier and a hash function index that identifies a hash function of a hash function family whose output results in a node identifier that corresponds to the egress computing node to which the ingress computing node forwards the network packet. Other embodiments are described herein and claimed.

    摘要翻译: 软件集群交换机的模块化转发表可扩展性的技术包括多个计算节点。 多个计算节点中的每一个包括全局分区表(GPT),用于基于网络分组的流标识来确定在软件集群交换机的入口计算节点处接收到的网络分组的出口计算节点。 GPT包括对应于应用于流标识符的散列函数的结果的集合映射索引以及标识散列函数族的散列函数的散列函数索引,所述散列函数索引的输出导致与出口计算节点相对应的节点标识符 入口计算节点转发网络分组。 其他实施例在本文中被描述并被要求保护。

    ENERGY-EFFICIENT CONTENT UPDATE
    10.
    发明申请
    ENERGY-EFFICIENT CONTENT UPDATE 有权
    能源效率更新

    公开(公告)号:US20140089702A1

    公开(公告)日:2014-03-27

    申请号:US13627822

    申请日:2012-09-26

    IPC分类号: G06F1/00 G06F11/30 G06F15/173

    摘要: Embodiments of methods, systems, and storage medium associated with are disclosed herein. In one instance, the method may include: first determining whether the computing device is connected to a network, based on a result of the first determining, monitoring data traffic between the computing device and the network, wherein the data traffic is associated with at least one application residing on the computing device, based on the monitoring, second determining whether the at least one application has been updated, and initiating a transition of the computing device to a sleep mode upon a result of the second determining that indicates that the at least one application has been updated. Other embodiments may be described and/or claimed.

    摘要翻译: 本文公开了与其相关联的方法,系统和存储介质的实施例。 在一个实例中,该方法可以包括:基于第一确定结果监测计算设备是否连接到网络,监视计算设备和网络之间的数据业务,其中数据流量至少与 基于所述监视,驻留在所述计算设备上的一个应用,第二确定所述至少一个应用是否已被更新,以及在所述第二确定的结果指示所述至少一个应用程序的至少一个 一个应用程序已更新。 可以描述和/或要求保护其他实施例。