Document :

ITU-T SG 13  (Study Period 2013)  Temporary Document  41-PLEN

Title :

Supplement 21 to Y.2000-series (Y.ipev) - NGN requirements for interworking with legacy IP-based networks - for approval

Date :

2013-03-01

Source :

Editor

AI/Question :

Q11/13

Access :

Restricted to TIES users [ITU-T]