1. Access failure caused by the issuing of a system blocking signal by a communications system that does not have a call -originator camp-on feature. 2. Access failure caused by exceeding the maximum access time and nominal system access time fraction during an access attempt . Synonym system blocking.
ACCESS DENIAL
Meaning of ACCESS DENIAL in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012