Peer distributed embedded web server system

• US 20020143886A1
• Filed: 03/29/2001
• Published: 10/03/2002
• Est. Priority Date: 03/29/2001
• Status: Abandoned Application

• Current Assignee: Koninklijke Philips Electronics N.V. (Koninklijke Philips N.V.)
• Original Assignee: Koninklijke Philips Electronics N.V. (Koninklijke Philips N.V.)
• Inventors: Camens, Douglas M.
• Application Number:
  US09/821,176
• Publication Number:
  US 20020143886A1
• Time in Patent Office: Days
• US Class Current: 709/208
• CPC Class Codes: G06F 16/972 Access to data in other repository systems, e.g. legacy data or dynamic Web page generation

Abstract

An embedded web server system for accessing and controlling a multiplicity of devices. The system has at least one master web server that is cognizant of, and communicates with, other “servant” servers. The user accesses the multiplicity of devices through the master, using an ordinary web browser.

Claims

1. A peer distributed, embedded web server system for accessing and controlling a multiplicity of devices, comprising:

a master control device comprising an embedded web server, peer interface module, and host software;

a plurality of linked devices that communicate with, and that are controlled by, said embedded web server of said master control device, said plurality of linked devices each comprising an interface that communicates with the peer interface module of said master control device; and

means for providing a user operated web browser for communicating with said master control device in order to access said plurality of linked devices.

2. The peer distributed, embedded web server system for accessing and controlling a multiplicity of devices in accordance with claim 1, wherein said plurality of linked devices each comprises a peer interface module for communicating with the peer interface module of said master control device.

3. The peer distributed, embedded web server system for accessing and controlling a multiplicity of devices in accordance with claim 1, wherein said master control device and said plurality of linked devices each comprises a device from the group of digital video recorder, digital video encoder, and network camera.

4. The peer distributed, embedded web server system for accessing and controlling a multiplicity of devices in accordance with claim 3, wherein each digital video recorder is operatively connected to at least one camera.

5. The peer distributed, embedded web server system for accessing and controlling a multiplicity of devices in accordance with claim 1, wherein said master control device and said linked devices are each operatively connected to at least one camera.

6. The peer distributed, embedded web server system for accessing and controlling a multiplicity of devices in accordance with claim 5, wherein said web browser provides HTTP commands to said master control device for receiving a video stream from at least one of said predetermined EWS devices in said EWS system.

7. An embedded web server system for accessing and controlling a multiplicity of devices, comprising:

a master control device comprising an embedded web server, peer interface means, and host software;

a plurality of linked devices that communicate with, and that are controlled by, said embedded web server of said master control device, said plurality of linked devices each comprising an interface that communicates with the peer interface means of said master control device;

means for providing a user operated web browser for communicating with said master control device in order to access said plurality of linked devices; and

at least one camera operatively connected to said master control device, and at least one camera operatively connected to each of said plurality of linked devices.

8. The embedded web server system for accessing and controlling a multiplicity of devices in accordance with claim 7, wherein said plurality of linked devices each comprises peer interface means for communicating with the peer interface means of said master control device.

9. The embedded web server system for accessing and controlling a multiplicity of devices in accordance with claim 7, wherein said master control device and said plurality of linked devices each comprises a digital video recorder.

10. The embedded web server system for accessing and controlling a multiplicity of devices in accordance with claim 7, wherein said master control device and said linked devices are each operatively connected to at least one camera.

11. The embedded web server system for accessing and controlling a multiplicity of devices in accordance with claim 10, wherein said web browser provides HTTP commands to said master control device for receiving a video stream from at least one of said predetermined devices in said EWS system.