Communication protocol, CAI stands for ___________

A. Common air interchange
B. Control air interchange

C. Common air interface

D. Control air interchange

Explanation: To connect mobile subscribers to the base stations, radio links are established using a carefully defined communication protocol called common air interface (CAI) which in essence is a precisely defined handshake communication protocol.

Communication protocol, CAI stands for ___________ | Common air interface | CSS, PMS, PPSC, FPSC, KPPSC, SPSC, ISSB and NTS Past Papers | Pakistan's Largest Online Past Papers Database

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