RObust Checksum-based header COmpression (ROCCO)

Document Type Replaced Internet-Draft (rohc WG)
Last updated 2000-06-15
Replaces draft-jonsson-robust-hc
Replaced by draft-ietf-rohc-rtp
Stream IETF
Intended RFC status (None)
Expired & archived
pdf htmlized bibtex
Stream WG state WG Document
Document shepherd No shepherd assigned
IESG IESG state Replaced by draft-ietf-rohc-rtp
Consensus Boilerplate Unknown
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


Existing header compression schemes do not work well when used over links with significant error rates, especially when the round-trip time of the link is long. For many bandwidth limited links where header compression is essential, such characteristics are common. A header compression framework and a highly robust and efficient header compression scheme is introduced in this document, adaptable to the characteristics of the link over which it is used and also to the properties of the packet streams it compresses.


Mikael Degermark (
Hans Hannu (
Lars-Erik Jonsson (
Krister Svanbro (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)