This standard applies to telecommunications charge card (aka "calling card") and billed number screening validation messages for use within the North American telecommunications interchange environment. The use of validation systems and networks also involves appropriate agreements between card issuers and service providers.
Product Information
Published:
10/01/2015
Pages:
15
File Size:
1 file , 700 KB
Language:
English
Note:
This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus