International Telecommunication Union   ITU
Français  Español
 
Site map Contact us Print version
  Home : ITU-T : Publications : Recommendations : I Series : I.254.2
Recently posted -  Search Recommendations
   
I.254.2 : Multiparty supplementary services : Three-Party Supplementary Service  

Recommendation I.254.2

In force components
Number
 Title Status
I.254.2 (08/92)
  		Multiparty supplementary services : Three-Party Supplementary Service   In force
 
 
Superseded and Withdrawn components
Number
 Title Status
I.254.2 (11/88)
  		Multiparty supplementary services : Three-Party Supplementary Service (3PTY)   Superseded

 

Top -  Feedback -  Contact us -  Copyright © ITU 2008 All Rights Reserved
Contact for this page :  ITU-T Publications
Updated : 2011.03.14