%0 Generic %1 rfc4508 %A Levin, O. %A Johnston, A. %B Request for Comments %D 2006 %I IETF %K imported %N 4508 %T Conveying Feature Tags with the Session Initiation Protocol (SIP) REFER Method %U http://www.ietf.org/rfc/rfc4508.txt

@misc{rfc4508, added-at = {2009-11-15T15:37:34.000+0100}, author = {Levin, O. and Johnston, A.}, biburl = {https://www.bibsonomy.org/bibtex/2386b576f12350f117f9f2101f3ed1d6a/henkellermann}, howpublished = {RFC 4508 (Proposed Standard)}, interhash = {a06cf76283c8172a9c090515b55da284}, intrahash = {386b576f12350f117f9f2101f3ed1d6a}, keywords = {imported}, month = May, number = 4508, organization = {Internet Engineering Task Force}, publisher = {IETF}, series = {Request for Comments}, timestamp = {2009-11-15T15:38:24.000+0100}, title = {{Conveying Feature Tags with the Session Initiation Protocol (SIP) REFER Method}}, url = {http://www.ietf.org/rfc/rfc4508.txt}, year = 2006 }