|
|||||||||||||||||
Home : ITU-T : Publications : Recommendations : E Series : E.439 : E.439 (03/00) | Recently posted - Search Recommendations | ||||||||||||||||
E.439 : Test call measurement to assess N-ISDN 64 kbit/s circuit-switched bearer service UDI in operation | |||||||||||||||||
|
Top -
Feedback -
Contact us -
Copyright © ITU 2008 All Rights Reserved Contact for this page : ITU-T Publications Updated : 2006/09/26 |