Voice and video over internet protocol enabled security system

1. A method of operating a security system comprising:

providing a security panel coupled to a plurality of security sensors;

a central monitoring station monitoring the security panel;

coupling the security panel to the central monitoring station via a public computer network through a first interface, and, an Ethernet connection or through a separate, wireless, interface;

periodically generating a heartbeat within the security panel that is periodically sent to the central monitoring station to confirm the operability of the Ethernet connection and, enabling a person, displaced from the central monitoring station, to make a voice over Internet protocol point-to-point call to the security panel, via the computer network, to enable that person to silently monitor a vicinity of the security panel without otherwise being detected.

2. The method of operating the security system of claim 1 further comprising measuring a time period between heartbeats at the central monitoring station and generating an alarm when the measured time period exceeds a threshold time value.

3. The method of operating the security system of claim 1 wherein the Ethernet connection further comprises a voice over Internet protocol connection.

4. The method of operating the security system of claim 3 further comprising the central monitoring station setting up a voice connection between the central monitoring station and security panel upon detection of an alarm where the voice connection is automatically accepted by the security panel.

5. The method of operating the security system of claim 4 further comprising an operator located at the central monitoring station passively listening to any sounds from a vicinity of the security panel through the voice connection.

6. The method of operating the security system of claim 3 further comprising the security panel automatically setting up a multi-point voice connection between the security panel, the central monitoring station and a third party terminal.

7. The method of operating the security system of claim 3 further comprising the security panel automatically setting up a voice connection between the security panel and a third party.

8. A security system comprising:

a security panel coupled to a plurality of security sensors;

a central monitoring station monitoring the security panel;

a first interface coupling the security panel to the central monitoring station through an Ethernet connection;

a separate, wireless, interface coupling the security panel to the central monitoring station;

a processor that periodically generates a heartbeat within the security panel that is periodically sent to the central monitoring station to confirm the operability of the Ethernet connection and,

a terminal displaced from the central monitoring station, to make a voice over Internet protocol point-to-point call to the security panel, via the computer network, to enable that terminal to silently monitor a vicinity of the security panel without otherwise being detected.

9. The security system of claim 8 further comprising means for measuring a time period between heartbeats at the central monitoring station and generating an alarm when the measured time period exceeds a threshold time value.

10. The security system of claim 8 wherein the Ethernet connection further comprises a voice over Internet protocol connection.

11. The security system of claim 10 further comprising a voice connection set up by the central monitoring station between the central monitoring station and security panel upon detection of an alarm where the voice connection is automatically accepted by a processor within the security panel.

12. The security system of claim 10 further comprising a multi-point voice connection automatically set up between the security panel, the central monitoring station and a third party upon detection of an alarm.

13. The security system of claim 10 further comprising a voice connection automatically set up between the security panel and a third party upon detection of an alarm.

14. The security system of claim 8 wherein the Ethernet connection further comprises a video, voice over Internet protocol connection.

15. The security system of claim 14 further comprising a voice and video connection established between the central monitoring station and security panel upon detection of an alarm where the voice and video connection is automatically accepted by the security panel.

16. The security system of claim 14 further comprising a multi-point voice and video connection automatically set up between the security panel, the central monitoring station and a third party upon detection of an alarm.

17. A security system comprising:

a security panel coupled to a plurality of security sensors;

a central monitoring station monitoring the security panel;

an Internet connection between the security panel and the central monitoring station wherein the security panel includes first and second separate Internet interfaces, at least one of which is a wireless interface; and

an audio connection automatically established between the security panel and central monitoring station upon the detection of an alarm by the security panel to silently monitor a vicinity of the security panel without otherwise being detected.

18. The security system of claim 17 which includes an Ethernet connection which comprises a video, voice over Internet protocol connection.

19. The security system of claim 18 further comprising a voice and video connection established between the central monitoring station and security panel upon detection of an alarm where the voice and video connection is automatically accepted by the security panel.

20. The security system of claim 18 further comprising a multi-point voice and video connection automatically set up between the security panel, the central monitoring station and a third party upon detection of an alarm.