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发明申请
US20220278923A1 METHODS AND APPARATUSES FOR SENDING AND RECEIVING SEGMENT ROUTING TRAFFIC ENGINEERING POLICY, NETWORK ELEMENT, AND COMPUTER-READABLE STORAGE MEDIUM 有权

  • 专利标题： METHODS AND APPARATUSES FOR SENDING AND RECEIVING SEGMENT ROUTING TRAFFIC ENGINEERING POLICY, NETWORK ELEMENT, AND COMPUTER-READABLE STORAGE MEDIUM
  • 申请号： US17638783
    申请日： 2020-05-09
  • 公开(公告)号： US20220278923A1
    公开(公告)日： 2022-09-01
  • 发明人: Shaofu PENG , Detao ZHAO , Hong TANG , Yongqing ZHU
  • 申请人： ZTE CORPORATION
  • 申请人地址： CN Shenzhen
  • 专利权人： ZTE CORPORATION
  • 当前专利权人： ZTE CORPORATION
  • 当前专利权人地址： CN Shenzhen
  • 优先权： CN201910798274.2 20190827
  • 国际申请： PCT/CN2020/089458 WO 20200509
  • 主分类号： H04L45/00
  • IPC分类号： H04L45/00 ;  H04L45/02
METHODS AND APPARATUSES FOR SENDING AND RECEIVING SEGMENT ROUTING TRAFFIC ENGINEERING POLICY, NETWORK ELEMENT, AND COMPUTER-READABLE STORAGE MEDIUM
摘要：
Disclosed are a method and apparatus for sending a segment routing traffic engineering (SR-TE) policy, a method and apparatus for receiving an SR-TE policy, a network element, and a computer-readable storage medium. The method for sending an SR-TE policy includes creating an SR-TE policy instance by a first network element; and sending an SR-TE policy corresponding to the SR-TE policy instance to a second network element by the first network element, where the SR-TE policy carries path identifier information and primary/standby state information of a segment list so as to support fast reroute (FRR) of a segment list level.
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