Telecom relay service (TRS) is an operator service, which helps differently abled people to place calls to standard telephone users via a keyboard or assistive device. The TTY ...
A relay network is a type of network topology used in wireless networks system, where the source and destination are interconnected by means of some nodes. Relaying is ...
An electronic system design to regulate unauthorized access to areas through network is known as a access control and authentication system. The main function of the system is ...
