ELECTRONIC ACCESS CONTROL SYSTEM FOR LOCK UNIT

摘要

An exemplary system for managing electronic access to a property includes a computer storing a first set of access codes and a first lock unit disconnected from the computer and storing the first set of access codes. The first lock unit is configured to unlock in response to user entry of a first access code from the first set of access codes on a lock interface of the first lock unit. The computer is configured to provide the first access code from the first set of access codes in response to an authorized request for access to a first property associated with the first lock unit.