International Telecommunication Union � ITU
Fran�ais� Espa�ol
�
Site map Contact us Print version
� Home : ITU-T : Publications : Recommendations : I�Series : I.253.4
Recently posted�-� Search Recommendations
� �
I.253.4�:�Call completion supplementary services : Completion of calls on no reply �

Recommendation I.253.4

In force components
Number
 Title Status
I.253.4 (07/96)
� 		Call completion supplementary services : Completion of calls on no reply � In force

�

Top�-� Feedback�-� Contact us�-� Copyright � ITU�2008�All Rights Reserved
Contact for this page :� ITU-T Publications
Updated :�2006.09.27		 �