{"draft":"draft-ietf-rohc-sigcomp-nack-02","doc_id":"RFC4077","title":"A Negative Acknowledgement Mechanism for Signaling Compression","authors":["A.B. Roach"],"format":["ASCII","HTML"],"page_count":"16","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Robust Header Compression","abstract":"This document describes a mechanism that allows Signaling Compression (SigComp) implementations to report precise error information upon receipt of a message which cannot be decompressed.  This negative\r\nfeedback can be used by the recipient to make fine-grained adjustments to the compressed message before retransmitting it, allowing for rapid and efficient recovery from error situations.  [STANDARDS-TRACK]","pub_date":"April 2005","keywords":["sigcomp","negative feedback"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC4077","errata_url":null}