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		: Q.2931F (12/00) | Recently posted - 
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| Q.2931F : Broadband integrated services digital network (B-ISDN) - Digital subscriber signalling system No. 2 (DSS2) - User-network interface (UNI) layer 3 specification for basic call/connection control: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma for the network | 
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| Recommendation Q.2931F (12/00) |  
| Approved in 2000-12-06 |  
| Status :  In force  |  | 
|  | Table of Contents  |  
|  | Summary  |  
| ITU-T Q.2931 F was previously numbered as Q.2931 sexies during the approval process. It is published in English only |  |  |  |  
 
| Access : Freely available items |  
| Available languages and formats : |  
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|  | Click on the selected format and language to get the document
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|  | Format | Size | Posted | Article Number |  
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| English |  PDF (acrobat)
 | 282621 bytes | 2001-10-09 | E 20422 |  
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| Español |  PDF (acrobat)
 | 292546 bytes | 2001-10-09 | S 20424 |  
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| Français |  PDF (acrobat)
 | 267633 bytes | 2001-10-09 | F 20423 |  
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