Interactive wireless surveillance and security system and associated method

• US 6,778,084 B2
• Filed: 01/09/2002
• Issued: 08/17/2004
• Est. Priority Date: 01/09/2002
• Status: Expired due to Fees

• Current Assignee: Chang Industry, Inc.
• Original Assignee: Chang Industry, Inc.
• Inventors: Traeger, William, Chang, Yu-Wen
• Primary Examiner(s): Hofsass, Jeffery
• Assistant Examiner(s): Previl, Daniel
• Application Number:
  US10/043,026
• Publication Number:
  US 20030128113A1
• Time in Patent Office: 951 Days
• Field of Search: 340/541, 340/539.1, 340/506, 340/825.49, 340/825.69, 340/825.72, 340/825.71, 340/825.22, 340/539.25, 340/539.14, 340/504
• US Class Current: 340/541
• CPC Class Codes: G08B 25/10 using wireless transmission systems G08B25/009 takes precedence

Abstract

A surveillance and security system, adapted to be applicable to a premises, is provided. The system comprises a system component installed on and capable of interacting with the premises. A wireless command unit is configured to communicate with and control the system component from a remotely-disposed location with respect thereto. The system component is configured to perform an examination of the premises and to send a corresponding surveillance signal to the command unit. The command unit is configured to send a broadcast signal to the system component for a corresponding broadcast to the premises. The command unit is thereby capable of two-way audio/video communication with the system component so as to provide remote surveillance and security for the premises. An associated method is also provided.

Claims

1. A surveillance and security system adapted to be applicable to a premises, said system comprising:

a surveillance component installed on the premises;

a broadcast component installed on the premises; and

a wireless command unit adapted to interact with an operator and configured to communicate with and control the components on the premises from a remotely-disposed location with respect thereto, the surveillance component being configured to capture a representation of the premises and to send a corresponding surveillance signal to the command unit, the command unit being responsive to the surveillance signal to provide an audiovisual reproduction of the premises representation to the operator, the command unit also being configured to allow the operator to send a message signal to the broadcast component and thereby direct the broadcast component to broadcast an audiovisual communication and, corresponding to the message signal, to the premises, the command unit thereby being capable of two-way audiovisual communication with the premises, via the components, so as to provide remote interactive surveillance and security therefor.

2. A system according to claim 1 wherein the command unit is further configured to transmit a command signal to one of the components for controlling that component.

3. A system according to claim 1 wherein the surveillance signal comprises an audiovisual signal.

4. A system according to claim 1 further comprising at least one of an intrusion detection device and a hazard detection device, each device being configured to sense a change in the premises and to actuate the surveillance component to capture the representation of the premises iii response thereto.

5. A system according to claim 1 wherein the surveillance component further comprises at least one of a video capturing device and an audio capturing device for capturing the representation of the premises and the broadcast component further comprises at least one of a video broadcast device and an audio broadcast device for broadcasting to the message signal to the premises.

7. A system according to claim 1 wherein the surveillance component is further configured to automatically sense a change in the premises and to send a corresponding surveillance signal to the command unit in response thereto.

8. A system according to claim 7 further comprising a discriminator operably engaged with the surveillance component and configured to apply a threshold criteria to the change in the premises so as to prevent a surveillance signal corresponding to a sub-threshold change in the premises from being sent to the command unit.

9. A system according to claim 7 wherein the command unit is configured to selectively send a broadcast signal to the broadcast component in response to receiving the surveillance signal corresponding to the change in the premises thereby directing the broadcast component to broadcast at least one of a visual communication and an audible communication, corresponding to the broadcast signal, to the premises.

10. A system according to claim 1 wherein the command unit is configured to send a command signal to the surveillance component when selectively actuated, the surveillance component being responsive to the command signal so as to send a surveillance signal hack to the command unit and thereby provide an on-demand check function.

11. A system according to claim 1 wherein the command unit is further configured to send a broadcast signal to the broadcast component, to be broadcast thereby as at least one of a visual communication and an audible communication, when the command unit is approaching the premises and within a predetermined proximity thereof.

12. A system according to claim 1 further comprising a plurality of surveillance components and broadcast components, each component being configured to be individually communicable with the command unit and comprising a unique identifier, the command unit being further configured to communicate with a selected component according to the respective identifier thereof.

13. A system according to claim 1 wherein the surveillance component is configured to record the surveillance signal so as to allow subsequent selective playback.

14. A system according to claim 1 wherein the command unit is configured to the interfaced with a computer device.

6. A system according 1 claim wherein the surveillance component is further configured to perform a surveillance of the premises at a predetermined interval and send a corresponding surveillance signal back to the command unit to thereby provide a periodic check function.

15. A method of providing surveillance and security with a surveillance and security system comprising a surveillance component a broadcast component and a wireless command unit, the system being adapted for application to a premises and to be capable of interacting with an operator, said method comprising:

capturing a representation of the premises with the surveillance component installed on the premises;

sending a surveillance signal corresponding to the premises representation from the surveillance component to the wireless command unit remotely disposed with respect thereto;

providing an audiovisual reproduction of the premises representation to the operator with the command unit in response to the surveillance signal; and

allowing the operator to send a message signal to the broadcast component installed on the premises via the command unit and thereby direct the broadcast component to broadcast an audiovisual communication, corresponding to the message signal, to the premises, the components and the command unit thereby cooperating to provide two-way audiovisual communication between the command unit and the premises so as to facilitate remote interactive surveillance and security for the premises.

16. A method according to claim 15 further comprising recording the surveillance signal with the surveillance component in such a manner as to facilitate subsequent selective playback.

17. A method according to claim 15 wherein the system further comprises a plurality of surveillance components and broadcast components, with each component having a unique identifier, and the method further comprises individually communicating between a selected component and the command unit according to the respective identifier of the selected component.

18. A method according to claim 15 further comprising performing a surveillance or the premises at a predetermined interval, prior to sending a corresponding surveillance signal to the command unit, so as to provide a periodic check function.

19. A method according to claim 15 further comprising automatically sensing a change in the premises prior to sending a corresponding surveillance signal to the command unit.

20. A method according to claim 19 comprising applying a threshold criteria to the sensed change in the premises so as to prevent a surveillance signal corresponding to a sub-threshold change in the premises from being sent to the command unit.

21. A method according to claim 19 further comprising selectively sending a broadcast signal to the broadcast coinponewfl in response to receiving the surveillance signal corresponding to the change in the premises, and thereby directing the broadcast component to broadcast at least one of a visual communication and an audible communication, corresponding to the broadcast signal, to the promises.

22. A method according to claim 15 further comprising selectively sending a command signal from the command unit to the surveillance component so as to actuate the surveillance component to perform a surveillance of the premises and to send a corresponding surveillance signal back to the command unit so as to provide an on-demand check function.

23. A method according to claim 15 further comprising sending a broadcast signal to the broadcast component, to be broadcast thereby as at least one of a visual communication and an audible communication, when the command unit is approaching the premises and within a predetermined proximity thereof.