
Telecommunications - Private Integrated Services Network (pisn) - Inter-exchange Signalling Protocol - Caldless Terminal Authentication Supplementary Services - Part 2: Abstract Test Suite (ats) And Partial Protocol Implementation Extra Information For Testing (pixit) Proforma
出版:Association Francaise de Normalisation

專家解讀視頻
2002 PR [01/01/2002]
PR NF EN 301492-2 January 2002. Indice de Classement: Z82-492-2PR. (02/2002)