知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

9 records (took 0.025 seconds)

    System and method for providing a bit indexed service chain
    2.
    发明授权
    System and method for providing a bit indexed service chain 有权

    公开(公告)号：US10778576B2

    公开(公告)日：2020-09-15

    申请号：US16249563

    申请日：2019-01-16

    Applicant: Cisco Technology, Inc.

    Inventor： Pierre Pfister ,  Mark Townsley ,  Yoann Desmouceaux

    IPC: H04L12/741 ,  H04L29/06

    Abstract: Disclosed is a method that modifies a bit indexed explicit replication (BIER) algorithm. The method includes receiving a packet at a node, wherein the packet includes a BIER header identifying a bitstring, the bitstring including a first bit indicating a first destination and a second bit indicating a second destination and forwarding the packet through one or more networks toward the first destination and the second destination based on the bitstring and a predetermined bit selection order. The predetermined bit selection order causes a sequential delivery of the packet to the first destination and the second destination. After the packet arrives at the first destination, the method includes setting the first bit to zero in the bitstring and forwarding the packet through the one or more networks toward the second destination according to the updated bitstring.

    MAPPING BETWEEN CLASSICAL URLs AND ICN NETWORKS
    3.
    发明申请
    MAPPING BETWEEN CLASSICAL URLs AND ICN NETWORKS 审中-公开

    公开(公告)号：US20170302576A1

    公开(公告)日：2017-10-19

    申请号：US15488810

    申请日：2017-04-17

    Applicant: Cisco Technology, Inc.

    Inventor： Mark Townsley ,  Andre Surcouf ,  Eric Vyncke

    IPC: H04L12/28 ,  H04L12/743 ,  H04L29/12

    Abstract: A method for routing a request for content from a content provider through an IPv6 network is described, the IPv6 network being an information centric network (ICN) in which content is directly addressed using at least a portion of an IPv6 address. The method includes receiving, at an IPv6 network, a request for content, determining that the request does not comprise an ICN address. The method further includes intercepting the request, and translating the request into an IPv6 address in which at least a portion of the address is directed to or associated with the piece of content. Systems and methods described herein address problems arising from the interaction between IP and ICN networking models.

    SYSTEM AND METHOD FOR PROVIDING A BIT INDEXED SERVICE CHAIN
    6.
    发明申请
    SYSTEM AND METHOD FOR PROVIDING A BIT INDEXED SERVICE CHAIN 审中-公开

    公开(公告)号：US20190149468A1

    公开(公告)日：2019-05-16

    申请号：US16249563

    申请日：2019-01-16

    Applicant: Cisco Technology, Inc.

    Inventor： Pierre Pfister ,  Mark Townsley ,  Yoann Desmouceaux

    IPC: H04L12/741 ,  H04L29/06

    CPC classification number: H04L45/74 ,  H04L69/22

    Abstract: Disclosed is a method that modifies a bit indexed explicit replication (BIER) algorithm. The method includes receiving a packet at a node, wherein the packet includes a BIER header identifying a bitstring, the bitstring including a first bit indicating a first destination and a second bit indicating a second destination and forwarding the packet through one or more networks toward the first destination and the second destination based on the bitstring and a predetermined bit selection order. The predetermined bit selection order causes a sequential delivery of the packet to the first destination and the second destination. After the packet arrives at the first destination, the method includes setting the first bit to zero in the bitstring and forwarding the packet through the one or more networks toward the second destination according to the updated bitstring.

    System and method for providing a bit indexed service chain
    7.
    发明授权
    System and method for providing a bit indexed service chain 有权

    公开(公告)号：US10225187B2

    公开(公告)日：2019-03-05

    申请号：US15465764

    申请日：2017-03-22

    Applicant: CISCO TECHNOLOGY, INC.

    Inventor： Pierre Pfister ,  Mark Townsley ,  Yoann Desmouceaux

    IPC: H04L12/741 ,  H04L29/06

    Abstract: Disclosed is a method that modifies a bit indexed explicit replication (BIER) algorithm. The method includes receiving a packet at a node, wherein the packet includes a BIER header identifying a bitstring, the bitstring including a first bit indicating a first destination and a second bit indicating a second destination and forwarding the packet through one or more networks toward the first destination and the second destination based on the bitstring and a predetermined bit selection order. The predetermined bit selection order causes a sequential delivery of the packet to the first destination and the second destination. After the packet arrives at the first destination, the method includes setting the first bit to zero in the bitstring and forwarding the packet through the one or more networks toward the second destination according to the updated bitstring.

    SYSTEM AND METHOD FOR PROVIDING A BIT INDEXED SERVICE CHAIN
    8.
    发明申请
    SYSTEM AND METHOD FOR PROVIDING A BIT INDEXED SERVICE CHAIN 审中-公开

    公开(公告)号：US20180278521A1

    公开(公告)日：2018-09-27

    申请号：US15465764

    申请日：2017-03-22

    Applicant: CISCO TECHNOLOGY, INC.

    Inventor： Pierre Pfister ,  Mark Townsley ,  Yoann Desmouceaux

    IPC: H04L12/741 ,  H04L29/06

    CPC classification number: H04L45/74 ,  H04L69/22

    Abstract: Disclosed is a method that modifies a bit indexed explicit replication (BIER) algorithm. The method includes receiving a packet at a node, wherein the packet includes a BIER header identifying a bitstring, the bitstring including a first bit indicating a first destination and a second bit indicating a second destination and forwarding the packet through one or more networks toward the first destination and the second destination based on the bitstring and a predetermined bit selection order. The predetermined bit selection order causes a sequential delivery of the packet to the first destination and the second destination. After the packet arrives at the first destination, the method includes setting the first bit to zero in the bitstring and forwarding the packet through the one or more networks toward the second destination according to the updated bitstring.

Patent Agency Ranking