IPv6 Compression compresses the IPv6 payload to save the bandwidth cost.


Financial WAN Data Redundancy Elimination

Publication URL: Financial WAN Data Redundancy Elimination


IP Payload Compression Protocol (IPComp)

Publication URL: https://datatracker.ietf.org/doc/html/rfc3173


This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the “Internet Official Protocol Standards” (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited.

IP Payload Compression excluding transport layer

Publication URL: https://datatracker.ietf.org/doc/html/draft-ls-6man-ipcomp-exclude-transport-layer


IP Payload Compression Protocol (IPComp) is used for compressing the IP payload in transmission to increase communication performance. The IPComp is applied to the payload of the IP datagram, starting with the first octet immediately after the IP header in IPv4, and the first octet after the excluded IPv6 Extension headers. However, transport layer information such as source port and destination port are useful in many network functions in transmission.

This document defines extensions of IP payload compression protocol (IPComp) to support compressing the payload excluding the transport layer information, to enable network functions using transport layer information (e.g., ECMP) working together with the payload compression. This document also defines an extension of IPComp to indicate the payload is not compressed to solve the out-of-order problems between the compressed and uncompressed packets.



Huawei Helps Bank of China Deploy Network-Level Data Compression and Acceleration Technology. [CN]

Publication URL: Sohu News

ICBC takes the lead in reconstructing the financial high-performance storage network system. [CN]

Publication URL: WeChat Public Account