Method and apparatus for per-service fault protection and restoration in a packet network

Method and apparatus for per-service fault protection and restoration in a packet network

  • CN 1,710,887 A
  • Filed: 03/17/2005
  • Published: 12/21/2005
  • Est. Priority Date: 06/18/2004
  • Status: Active Application
First Claim
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1. method that is used in the packet network protected data said method comprising the steps of:

  • Come described grouping is classified according to the information that receives in the packet header part, wherein said classification step uses one or more rules to determine whether protect described reception grouping;

    AndIf group categories determined protect described reception grouping in described minute, then at least two paths, transmit described reception grouping.

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