SS-ETS-300392-10-24 | Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: Supplementary services stage 1 - Sub-part 24: Call Retention (CRT) | Document Center, Inc.

SS-ETS-300392-10-24 › Complete Document History
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: Supplementary services stage 1 - Sub-part 24: Call Retention (CRT)

Complete Current Edition:

EDITION 2 - ENGLISH LANGUAGE EDITION - April 28, 2000

Obsolete Revision Information:

EDITION 1 - ENGLISH LANGUAGE EDITION - May 31, 1996