公开(公告)号：WO2023279050A1

公开(公告)日：2023-01-05

申请号：PCT/US2022/073295

申请日：2022-06-30

Applicant: JUNIPER NETWORKS, INC.

Inventor： KOMMULA, Raja ,  SRIDHAR, Thayumanavan ,  MARIAPPAN, Yuvaraja ,  K N, Kiran ,  YAVATKAR, Raj ,  SUNDARRAJ, Dilip ,  SINGH, Vikram

IPC: H04L41/08 ,  H04L41/40 ,  H04L45/655 ,  H04L49/253 ,  H04L41/122 ,  H04L41/5009 ,  H04L41/5019 ,  H04L43/0805 ,  H04L43/0876 ,  H04L43/16 ,  H04L43/20

Abstract: An example method comprises, receiving resource availability values from the plurality of Network Interface Cards (NICs); determining a data path for data packets of a flow transported using a protocol from a source NIC to a destination NIC via a NIC set that comprises at least one NIC, wherein: the plurality of NICs comprises the source NIC, the destination NIC, and the NIC set, and determining the data, path comprises selecting the NIC set based on the resource availability values; and transmitting, to the source NIC and to each NIC in the NIC set, datapath data to cause the source NIC and each NIC in the NIC set to identify the data, packets of the flow using an identifier of the protocol and to transmit the data packets of the flow from the source NIC to the destination NIC via the data path.

公开(公告)号：WO2023081267A1

公开(公告)日：2023-05-11

申请号：PCT/US2022/048792

申请日：2022-11-03

Applicant: INTEL CORPORATION

Inventor： LUETZENKIRCHEN, Thomas

IPC: H04L49/253 ,  H04L49/354 ,  H04L12/46

Abstract: Logic may receive a communication from an end STA via a device-side time sensitive networking (TSN) translator and a user equipment to establish a TSN stream. Logic may configure a static filtering entry with port map support for the TSN stream. Logic may identify a PDU of the TSN stream and determine a set of two or more network-side ports of a bridge through which to forward the PDU based on the static filtering entry. Logic may forward the PDU through the set of two or more network-side ports of the bridge. Logic may generate and transmit a TSN application function information element to send to an end STA to advertise capabilities of configuring static filtering with port map support. And logic may generate and transmit a TSN translator information element to send to an end STA to advertise capabilities of determining ports via static filtering with port map support.

公开(公告)号：WO2023078955A1

公开(公告)日：2023-05-11

申请号：PCT/EP2022/080592

申请日：2022-11-02

Applicant: GRAPHCORE LIMITED

Inventor： CUNNINGHAM, Graham ,  YASINE, Hachem ,  WILKINSON, Daniel John Pelham

IPC: H04L49/253

Abstract: A hardware module comprises at least a first ingress buffer and a second ingress buffer, where the second ingress buffer holds data packets from multiple source components. The module first determines that the packet at the head of the first ingress buffer is targeting the first destination. To ensure fairness between one or more sources providing data to the first ingress buffer and the plurality of sources providing data to the second ingress buffer, processing circuitry examines source identifiers in packets held in the second ingress buffer and selects between the buffers so as to arbitrate between the sources. In some embodiments, the examination of the source identifiers provides statistics for a weighted round robin between the ingress buffers. In other embodiments, the source identifier of whichever packet is currently at the head of the second ingress buffer is used to perform a simple round robin between the sources.

公开(公告)号：WO2022267179A1

公开(公告)日：2022-12-29

申请号：PCT/CN2021/109463

申请日：2021-07-30

Applicant: 深圳壹账通智能科技有限公司

Inventor： 刘继武

IPC: H04L12/66 ,  H04L49/253 ,  H04L41/0836 ,  H04L41/0886 ,  H04L47/10

Abstract: 本申请涉及网关控制技术领域，本申请公开了一种动态限流熔断配置方法、装置、设备及存储介质，所述方法包括：通过获取网关初始化请求中的网关系统名、路由清单和部署配置；从Redis缓存池中获取过滤配置和限流熔断默认配置，对路由清单中的各个路由进行配置，并创建网关系统，以及启动配置完的所有路由，以启动网关系统；接收网关系统下的动态配置请求，获取路由名称以及限流熔断动态配置；存储至Redis缓存池；通过Hystrix控制中心从Redis缓存池中读取限流熔断动态配置，并运用继承重写方式，实时设置入与路由名称对应的路由中以完成限流熔断配置。因此，本申请实现了动态实时设置路由的限流熔断配置，实时满足各个路由的个性化的限流熔断的要求，灵活性高。

公开(公告)号：WO2022253401A1

公开(公告)日：2022-12-08

申请号：PCT/EP2021/064531

申请日：2021-05-31

Applicant: HUAWEI TECHNOLOGIES CO., LTD. ,  GONZALEZ MARINO, Angela

Inventor： FONS LLUIS, Francisco

IPC: H04L47/625 ,  H04L49/101 ,  H04L49/103 ,  H04L49/20 ,  H04L49/253 ,  H04L49/00 ,  H04L49/65

Abstract: The present disclosure relates to queue management in a network. In particular, the disclosure proposes a network device being configured to: maintain a set of two or more queues; receive one or more data frames; inspect each of the one or more data frames and determine at least one of one or more functionality operations and a queueing operation based on the inspected data frame; and perform the determined at least one of the functionality operations and the queueing operation on the data frame, based on a status of the two or more queues and the one or more inspected data frames. This disclosure proposes a hardware architecture that allows performing some of the TSN functionalities without any software intervention.

公开(公告)号：WO2021238508A1

公开(公告)日：2021-12-02

申请号：PCT/CN2021/088544

申请日：2021-04-20

Applicant: 华为技术有限公司

Inventor： 杨荣玉 ,  吴聿旻 ,  胡天驰 ,  李涛

IPC: H04L12/937 ,  H04L45/245 ,  H04L49/253

Abstract: 本申请公开了一种数据处理方法，应用于处理数据密集型计算任务的集群的超时聚合节点，获取第一数据，该第一数据为所述计算数据密集型计算任务中的部分聚合数据，第一数据携带超时节点的第一标识，该第一标识用于指示超时节点发生超时；根据该第一标识获取超时节点的第二数据，所述第二数据是超时节点发送的待聚合数据；按照预设规则聚合第一数据和第二数据得到第三数据，该第三数据为完全聚合数据；向集群中的各计算节点通知所述第三数据。这样，在不影响获得最终聚合结果的同时，避免了一个聚合操作长时间占用多个子交换机以及根交换机的网络资源的问题，提高了集群对数据聚合处理的效率。