发明名称 |
ENCRYPTED COMUNICATIONS FOR A MOVABLE BARRIER ENVIRONMENT |
摘要 |
An at least partially secure communication environment is provided in which accessory devices can be communicated with and controlled in the context of a movable barrier operator system. In one example approach, a gateway device can be configured to coordinate and control such communications in a secure manner. Three example approaches to such a communication environment include: a gateway device's receiving an accessory device control signal and sending a rolling code based accessory command signal to a target accessory device; receiving a rolling code based accessory device control signal and sending a command signal to an accessory device; and receiving a rolling code based accessory device control signal and sending a rolling code based accessory command signal to a target accessory device. Combinations are possible. An integrated system provides for automatic functioning of one device in response to status changes of one or more other devices. |
申请公布号 |
CA2772740(A1) |
申请公布日期 |
2012.10.01 |
申请号 |
CA20122772740 |
申请日期 |
2012.03.27 |
申请人 |
THE CHAMBERLAIN GROUP, INC. |
发明人 |
FREESE, THEODORE BRENT;PLANCK, RANDALL LEE |
分类号 |
E05F15/20;E05F15/00;H04W12/04 |
主分类号 |
E05F15/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|