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YDN115.4-1999 English PDF

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YDN115.4-1999: Test specification for China intelligent network services (Mass calling service) (internal standard)
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YDN 115.4-1999English2399 Add to Cart 8 days [Need to translate] Test specification for China intelligent network services (Mass calling service) (internal standard) YDN 115.4-1999

PDF similar to YDN115.4-1999


Standard similar to YDN115.4-1999

YD/T 3910   YD/T 3909   YD/T 1761   YDB 199   YDB 166   YDN 126   

Basic data

Standard ID YDN 115.4-1999 (YDN115.4-1999)
Description (Translated English) Test specification for China intelligent network services (Mass calling service) (internal standard)
Sector / Industry Telecommunication Industry Standard
Classification of Chinese Standard M21
Word Count Estimation 60,679
Date of Issue 4/28/1999
Date of Implementation 9/1/1999
Summary This standard specifies the public call service (MAS), the data presets and detailed testing program, which is based on this business scrambling numbers and business processes developed for intelligent network public call business process testing to verify the adults call various characteristics of the business functions and UHF fee meets business requirements specification.

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