ETS-300259 › Complete Document History
Private Integrated Services Network (Pisn); Inter-Exchange Signalling Protocol; Path R


Obsolete Revision Information:
   EDITION 2 - (ISDN); INTER-EXCHANGE SIGNALL - Nov. 1, 1995
   EDITION 1 - (ISDN); INTER-EXCHANCE SIGNALL - Nov. 1, 1993
   1992 DRAFT - PRIVATE TELECOMMUNICATIONS NET - Nov. 1, 1992