IPv6 packet marking algorithm research based on extension header hop-by-hop
基于扩展首部hop-by-hop的IPv6包标记算法研究

Aiming at how to solve the problem of IPv4 packet marking applying to IPv6 packet marking, this paper proposed an improved algorithm. The improved algorithm used deterministic probability to mark route information into extension header hop-by-hop. In tunnel mode, the improved algorithm added a copy operation to expand the scope of application of the algorithm. It used the encryption algorithm of ESP electively to encrypt marking information. Experiment shows that the compatibility and security of the new scheme is greatly improved.