ETSI EN 300 650

Reference: M00000407

Condition: New product

ETSI EN 300 650 Integrated Services Digital Network (ISDN); Message Waiting Indication (MWI) supplementary service; Service description

standard by European Telecommunications Standards Institute, 05/01/2001

In stock

Full Description

To update the ETS 300 650 on MWI supplemenatry service (ISDN). Clarification of clause 6.1 and related elements.

Edition: 1.2.1 Published: 05/01/2001 Number of Pages: 17 File Size: 1 file , 85 KB