TR 183 057-2008
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Feasibility study on Out-of-band DTMF (V2.1.1)

Standard No.

TR 183 057-2008

Release Date

2008

Published By

ETSI - European Telecommunications Standards Institute

Latest

TR 183 057-2008

TR 183 057-2008 history

• 2008 TR 183 057-2008 Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Feasibility study on Out-of-band DTMF (V2.1.1)