US Patent:
20110058035, Mar 10, 2011
Inventors:
Ronald David DeBerry - Corinth TX, US
Mitchell Wayne Crowsey - Pilot Point TX, US
Assignee:
Keri Systems, Inc. A. California Corporation - San Jose CA
International Classification:
H04N 7/18
Abstract:
An event-based recording access control and security management system includes an access control system having one or more access control devices, a recording system having one or more recording devices, a first gateway configured to generate a message identifying time of occurrence of a hardware event representative of operation of an access control device, and an event video recorder (EVR) configured to command information capture by a recording device of the recording system based on the hardware event, and to associate the captured information with the message by including in the message a timestamp of the hardware event and of the information capture.