When to get a card access system?

I was talking to our condo security company representative as well as I told him I had study about a automobile access system, as well as keyless entry for the home, however he asked me if I had ever been to a hotel? I chuckled as well as told him I had been to them several times.

He told me the small credit card that you swipe to get into your home, is a card access system! They have cards for inside buildings to get into certain rooms, as well as all those cards are preprogrammed; Although it seems like a easy process; waving the access card over the black box, or putting it in the slot, the receiver detects as well as confirms the credentials as well as opens the door.

There are several components that make up the card access system, you must have a key card or key that has all of your certain credential programmed into it. The card reader will access those credentials as well as pass them to the controller. The controller will then authenticate the card as well as compare the credentials with the permissions for this user, then if the door unlocks, that person has permission to enter that room. If the door doesn’t unlock, the person who is trying to enter the room doesn’t have permission. I could not believe that a small key fob or card could hold enough information to keep a thief or someone looking to do harm, from entering a room. A card access system was a good way to obtain more security. If keyless entry in the condo was section of a card access system, I wanted it installed.


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