Document :

ITU-T FG IPTV  (Study Period 2005)  Liaison Statement (Incoming)  54

Title :

Guidance to FG IPTV and SGs on the use of "shall", "should", "may"

Date :

2007-03-06

Source :

TSAG (Geneva, 26 February - 1 March 2007)

AI/Question :

WG ALL

Meeting :

2007-05-07

Access :

Public Document