中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

83 records (took 0.022 seconds)

    Content distribution system cache management
    11.
    发明授权
    Content distribution system cache management 有权

    公开(公告)号：US10462055B2

    公开(公告)日：2019-10-29

    申请号：US14803162

    申请日：2015-07-20

    Applicant: Cisco Technology, Inc.

    Inventor： Andre Surcouf ,  William Mark Townsley ,  Stefano Benedetto Previdi ,  Eric Vyncke

    IPC: H04L12/747 ,  H04L12/741 ,  H04L29/08

    Abstract: Content distribution system cache management may be provided. First, a sync packet may be received by a cache server from a first server. The sync packet may include a list indicating a cache server where a chunk is to be stored and the address for the chunk. Next, an address for the chunk may be obtained by the cache server by parsing the sync packet. The cache server may then determine that the chunk is not stored on the cache server by using the address for the chunk. Next, in response to determining that the chunk is not stored on the cache server, a connection may be opened between the first server and the cache server. The cache server may then receive the chunk over the connection and cache the chunk on the cache server.

    Deterministic session load-balancing and redundancy of access servers in a computer network
    12.
    发明授权
    Deterministic session load-balancing and redundancy of access servers in a computer network 有权
    计算机网络中访问服务器的确定性会话负载平衡和冗余

    公开(公告)号：US09491234B2

    公开(公告)日：2016-11-08

    申请号：US14330913

    申请日：2014-07-14

    Applicant: Cisco Technology, Inc.

    Inventor： Wojciech Dec ,  William Mark Townsley ,  Francois Le Faucheur

    IPC: G06F15/173 ,  H04L29/08 ,  H04L12/24

    CPC classification number: H04L67/1002 ,  H04L41/0806 ,  H04L67/1027 ,  H04L67/125

    Abstract: In one embodiment, for each port of an access node in an access-based computer network, one access server of a plurality of access servers is configured as a preferred access server for that port. Upon receiving a session initiation message at a particular port, the access node forwards the session initiation message to one or more of the access servers based on the configured preferred access server for the particular port.

    Abstract translation: 在一个实施例中，对于基于访问的计算机网络中的接入节点的每个端口，多个接入服务器中的一个接入服务器被配置为该端口的优选接入服务器。 在特定端口接收到会话发起消息时，接入节点基于针对特定端口的配置的优选接入服务器将会话发起消息转发到一个或多个接入服务器。

    METHOD AND SYSTEM FOR MANAGING NETWORK-TO-NETWORK INTERCONNECTION
    14.
    发明公开
    METHOD AND SYSTEM FOR MANAGING NETWORK-TO-NETWORK INTERCONNECTION 审中-公开

    公开(公告)号：US20240106679A1

    公开(公告)日：2024-03-28

    申请号：US18536082

    申请日：2023-12-11

    Applicant: Cisco Technology, Inc.

    Inventor： Pierre Pfister ,  William Mark Townsley ,  Yoann Desmouceaux ,  David Delano Ward

    IPC: H04L12/46 ,  G06F16/95

    CPC classification number: H04L12/46 ,  G06F16/95

    Abstract: This disclosure describes methods and systems to externally manage network-to-network interconnect configuration data in conjunction with a centralized database subsystem. An example of the methods includes receiving and storing, in the centralized database subsystem, data indicative of user intent to interconnect at least a first network and a second network. The example method further includes, based at least in part on the data indicative of user intent, determining and storing, in the centralized database subsystem, a network intent that corresponds to the user intent. The example method further includes providing data indicative of the network intent from the centralized database subsystem to a first data plane adaptor, associated with the first network, and a second data plane adaptor, associated with the second network.

    METHOD AND SYSTEM FOR MANAGING NETWORK-TO-NETWORK INTERCONNECTION
    16.
    发明申请
    METHOD AND SYSTEM FOR MANAGING NETWORK-TO-NETWORK INTERCONNECTION 有权

    公开(公告)号：US20220166646A1

    公开(公告)日：2022-05-26

    申请号：US17671265

    申请日：2022-02-14

    Applicant: Cisco Technology, Inc.

    Inventor： Pierre Pfister ,  William Mark Townsley ,  Yoann Desmouceaux ,  David Delano Ward

    IPC: H04L12/46 ,  G06F16/95

    Abstract: This disclosure describes methods and systems to externally manage network-to-network interconnect configuration data in conjunction with a centralized database subsystem. An example of the methods includes receiving and storing, in the centralized database subsystem, data indicative of user intent to interconnect at least a first network and a second network. The example method further includes, based at least in part on the data indicative of user intent, determining and storing, in the centralized database subsystem, a network intent that corresponds to the user intent. The example method further includes providing data indicative of the network intent from the centralized database subsystem to a first data plane adaptor, associated with the first network, and a second data plane adaptor, associated with the second network.

    Data stream pipelining and replication at a delivery node of a content delivery network
    20.
    发明授权
    Data stream pipelining and replication at a delivery node of a content delivery network 有权

    公开(公告)号：US10536561B2

    公开(公告)日：2020-01-14

    申请号：US15784361

    申请日：2017-10-16

    Applicant: Cisco Technology, Inc.

    Inventor： Pierre Pfister ,  William Mark Townsley ,  Yoann Louis Simon Desmouceaux ,  Guillaume Michel Ruty

    IPC: H04L29/06 ,  G06F13/28 ,  G06F3/06 ,  G06F13/42 ,  H04L29/08

    Abstract: A content delivery node receives data packets carrying content from an upstream source of content, and writes segments of the received content directly to a memory buffer of a memory using direct memory access (DMA) data transfers. The node derives, for each segment, respective segment-specific metadata based on contents of the segment, and stores the respective segment-specific metadata in the memory. The node receives from multiple downstream client devices respective requests for the same content. Each request includes client-specific information. Responsive to the requests, the node: identifies one or more segments that satisfy the requests; generates, for each client device, client-specific metadata using the client-specific information and the segment-specific metadata for the one or more segments; constructs, for each client, a client-specific data packet that includes the one or more segments and the client-specific metadata; and transmits the client-specific data packets to the downstream client devices.

Patent Agency Ranking