{"draft":"draft-ietf-rohc-rfc3095bis-rohcv2-profiles-06","doc_id":"RFC5225","title":"RObust Header Compression Version 2 (ROHCv2): Profiles for RTP, UDP, IP, ESP and UDP-Lite","authors":["G. Pelletier","K. Sandlund"],"format":["ASCII","HTML"],"page_count":"124","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Robust Header Compression","abstract":"This document specifies ROHC (Robust Header Compression) profiles\r\nthat efficiently compress RTP\/UDP\/IP (Real-Time Transport Protocol,\r\nUser Datagram Protocol, Internet Protocol), RTP\/UDP-Lite\/IP (User\r\nDatagram Protocol Lite), UDP\/IP, UDP-Lite\/IP, IP and ESP\/IP\r\n(Encapsulating Security Payload) headers.\r\n\r\nThis specification defines a second version of the profiles found in\r\nRFC 3095, RFC 3843 and RFC 4019; it supersedes their definition, but\r\ndoes not obsolete them.\r\n\r\nThe ROHCv2 profiles introduce a number of simplifications to the\r\nrules and algorithms that govern the behavior of the compression\r\nendpoints.  It also defines robustness mechanisms that may be used by\r\na compressor implementation to increase the probability of\r\ndecompression success when packets can be lost and\/or reordered on\r\nthe ROHC channel.  Finally, the ROHCv2 profiles define their own\r\nspecific set of header formats, using the ROHC formal notation.  [STANDARDS-TRACK]","pub_date":"April 2008","keywords":["[--------]","rohc","3095","3843","4019"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC5225","errata_url":"https:\/\/www.rfc-editor.org\/errata\/rfc5225"}