Re: [rohc] [Fwd: I-DACTION:draft-svanbro-rohc-lower-layer-guidelines-00.txt]

[wnk@fub.it (Roberto Winkler)]

hello,

I have a question about the section 3.1.1 'Error detection on (compressed)
headers': at present, 3GPP specs on PDCP and RLC do not seem to match the
requirement set by existing header compression schemes on layer 2 ability
to detect errors and this is mostly true if Unacknowledged or Transparent
RLC operation modes apply. How do you plan to solve this issue: by
suggesting modifications to the current draft versions of these
specifications or what else ?


>Hi,
>
>A new Internet Draft is now available from the
>on-line Internet-Drafts directories:
>draft-svanbro-rohc-lower-layer-guidelines-00.txt
>(see below)
>
>The draft elaborates on how to incooperate robust
>header compression (ROHC) schemes into lower layers.
>This draft corresponds to the "I-D of layer-2
>design guidelines." as described in the ROHC charter.
>
>The draft will (most likely) be presented at the ROHC
>meeting. Comments are welcome!
>
>Cheers,
>
>/ Krister Svanbro
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>A New Internet-Draft is available from the on-line Internet-Drafts
>directories.
>
>
>	Title		: Lower Layer Guidelines for Robust Header Compression
>	Author(s)	: K. Svanbro
>	Filename	: draft-svanbro-rohc-lower-layer-guidelines-00.txt
>	Pages		: 7
>	Date		: 13-Mar-00
>
>This document describes lower layer guidelines for robust header
>compression (HC). The purpose of this document is to support the
>incorporation of robust header compression algorithms, as specified
>in the ROHC working group, into different systems such as those
>specified by 3GPP, 3GPP2, ETSI, etc. This document treats general
>guidelines as well as guidelines specific for cellular systems.
>
>A URL for this Internet-Draft is:
>http://www.ietf.org/internet-drafts/draft-svanbro-rohc-lower-layer-guidelines-0
>0.txt
>
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Roberto Winkler
Senior Researcher
Fondazione Ugo Bordoni
Via B. Castiglione, 59
00142 Rome Italy

tel +39 0654803411
fax. +39 0654804404
e-mail wnk@fub.it