Todays Telephone Entry Systems – By Jeff Harris
By Jeff Harris In todays world of rapid technological changes, customers have grown to expect a great deal of functionality from their electronic devicesespecially those dealing with access control or security of any kind. With PCs, cell phones and PDAs commonplace, consumers are accustomed to interacting with and programming all types of devices. Telephone Entry Systems (T.E.S.) are also changing and adapting to technology by adding functionality, versatility and user friendly programming. Some commercial T.E.S. can act as the control center for a full-fledged access system. This can include card readers, digital keypads, radio controls, vehicle identification and much more....
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