International Telecommunication Union   ITU
Français  Español
 
Site map Contact us Print version
  Home : ITU-T : Publications : Recommendations : Q Series : Q.115 : Q.115 (12/99)
Recently posted -  Search Recommendations -  Shopping cart
   
Q.115 : Logic for the control of echo control devices

Recommendation Q.115 (12/99)

Approved in 1999-12

Status : Superseded

 

Table of Contents

 

Summary

Renumbered as Q.115.1 when revised in 2002


Access : Freely available items

Available languages and formats :

 
Click on the Item

Click on the selected format
and language to get the document

   
Format Size Posted Article Number
English

PDF Document PDF (acrobat)

479302 bytes 2001-11-20 E 19213 
Español

PDF Document PDF (acrobat)

496065 bytes 2001-11-20 S 19215 
Français

PDF Document PDF (acrobat)

501005 bytes 2001-11-20 F 19214 

Access :

TIES users / Subscription Service (ITU Recommendations Online)

Electronic Bookshop - E-Price : 29 CHF (Swiss Francs)

Available languages and formats :

 
Click on the Item

Click on the selected format
and language to get the document

   
Format Size Posted Article Number TIES users Subscribers /or ADD to CART
English

Word Document Word

1077760 bytes 2001-08-03 E 19213  Download Download

Word Document (Zip) Zip (Word)

652987 bytes 2004-03-09   Download Download
Español

Word Document Word

1062912 bytes 2001-08-03 S 19215  Download Download

Word Document (Zip) Zip (Word)

673114 bytes 2004-03-09   Download Download
Français

Word Document Word

1021440 bytes 2001-08-03 F 19214  Download Download

Word Document (Zip) Zip (Word)

654020 bytes 2004-03-09   Download Download

 

Top -  Feedback -  Contact us -  Copyright © ITU 2008 All Rights Reserved
Contact for this page :  ITU-T Publications
Updated : 2014-05-15