International Telecommunication Union   ITU
Français  Español
 
Site map Contact us Print version
  Home : ITU-T : Publications : Recommendations : E Series : E.427
Recently posted -  Search Recommendations -  Shopping cart
   
E.427 : Collection and statistical analysis of special quality of service observation data for measurements of customer difficulties in the international automatic service

Recommendation E.427

In force components
Number
Title Status
E.427 (11/88)
 
Collection and statistical analysis of special quality of service observation data for measurements of customer difficulties in the international automatic service   In force

 

Top -  Feedback -  Contact us -  Copyright © ITU 2008 All Rights Reserved
Contact for this page :  ITU-T Publications
Updated : 2003.02.10