Patent ID: 9591106
Date: 2017-03-07
CPC Classifications: H04L,H04W

Claim:
1. A robust header compression processing method, comprising: a compressor processing a plurality of data packets at a front of a packet flow by using an Internet Protocol (IP) identifier random behavior pattern, and determining an IP identifier behavior pattern according to characteristics of IP identifiers in the plurality of data packets at the front of the packet flow; the compressor processing subsequent data packets of the packet flow according to the determined IP identifier behavior pattern; when judging that the packet flow of data packets to be compressed does not exist, initializing an IP identifier behavior flag as a first flag, after determining the IP identifier behavior pattern, setting the IP identifier behavior flag as a corresponding behavior flag after determining the IP identifier behavior pattern; and when the compressor judges that the IP identifier behavior flag is the first flag, believing that a behavior pattern of the packet flow of the data packets is undetermined, and when the compressor judges that the IP identifier behavior flag is not the first flag, believing that the behavior pattern has been determined.