Access Control is unlocking a door or doors without the use of a key. Some ways to unlock doors are:
- A code on a keypad
- A card at a card reader
- A button on a radio transmitter
- A thumb print reader
- Remotely from the Internet
- Remotely from a telephone
Other things can be unlocked of controlled, such as:
- Gates
- Cabinets
- Drawers
- Machinery
|
What are advantages of Access Control ?
|
1) Many people can have access without giving out a lot of keys. 2) No costly re-keying ever needed. 3) History of who entered is available through an audit trail. 5) Limiting which door(s) or when the door(s) are available, and by whom.
|
|