درباره ما
ITU-T Q.80
INTRODUCTION TO STAGE 2 SERVICE DESCRIPTIONS FOR SUPPLEMENTARY SERVICES
| contributor author | ITU-T - International Telecommunication Union/ITU Telcommunication Sector | |
| date accessioned | 2017-09-04T18:32:34Z | |
| date available | 2017-09-04T18:32:34Z | |
| date copyright | 1988.11.01 | |
| date issued | 1988 | |
| identifier other | JBMGQCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std;quessioutho4703177793325273135A68A10958014/handle/yse/214691 | |
| description abstract | Introduction The purpose of this Recommendation is to provide an introduction to the Stage 2 service descriptions for supplementary services, given in Recommendations Q.81-87. | |
| language | English | |
| title | ITU-T Q.80 | num |
| title | INTRODUCTION TO STAGE 2 SERVICE DESCRIPTIONS FOR SUPPLEMENTARY SERVICES | en |
| type | standard | |
| page | 6 | |
| status | Active | |
| tree | ITU-T - International Telecommunication Union/ITU Telcommunication Sector:;1988 | |
| contenttype | fulltext |
