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"User Requirements for the Session Initiation Protocol (SIP) in Support of ..."
Nathan Charlton et al. (2002)
- Nathan Charlton, Mick Gasson, Guido Gybels, Mike Spanner, Arnoud van Wijk:
User Requirements for the Session Initiation Protocol (SIP) in Support of Deaf, Hard of Hearing and Speech-impaired Individuals. RFC 3351: 1-17 (2002)
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