ETSI EN 301 820:2004
Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Common information Additional Network Feature (ANF) (V1.2.1; ISO/IEC 15772 (2003)@ modified)

Standard No.

ETSI EN 301 820:2004

Release Date

2004

Published By

ETSI - European Telecommunications Standards Institute

Latest

ETSI EN 301 820:2004

ETSI EN 301 820:2004 history

• 2004 ETSI EN 301 820:2004 Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Common information Additional Network Feature (ANF) (V1.2.1; ISO/IEC 15772 (2003)@ modified)
• 2003 ETSI EN 301 820:2003 Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Common information Additional Network Feature (ANF) (V1.2.1; ISO/IEC 15772 (2003)@ modified;)
• 2000 ETSI EN 301 820:2000 Private Integrated Services Network (PISN); Inter-Exchange Signalling Protocol; Common Information Additional Network Feature (ANF) (ISO/IEC 15772 (1998)@ Modified; V1.1.1)