Method and system allowing a client computer to access a portable digital image capture unit over a network

• US 6,353,848 B1
• Filed: 07/31/1998
• Issued: 03/05/2002
• Est. Priority Date: 07/31/1998
• Status: Expired due to Term

• Current Assignee: Secure Cam, LLC
• Original Assignee: FlashPoint Technology, Inc.
• Inventors: Morris, Robert P.
• Primary Examiner(s): Maung, Zarni
• Assistant Examiner(s): Barot, Bharat
• Application Number:
  US09/127,514
• Time in Patent Office: 1,313 Days
• Field of Search: 709/200-203, 709/206, 709/217-219, 709/227-229, 709/231-232, 709/236-237, 709/245, 707/10, 707/200-204, 713/201-202
• US Class Current: 709/203
• CPC Class Codes: H04L 61/4535 using an address exchange platform which sets up a session between two nodes, e.g. rendezvous servers, session initiation protocols [SIP] registrars or H.323 gatekeepers
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04N 1/00204 with a digital computer or a digital computer system, e.g. an internet server programmed control between transmitter and receiver or between image input and image output device H04N1/32561
• CPC Class Codes: H04N 1/00209 Transmitting or receiving image data, e.g. facsimile data, via a computer, e.g. using e-mail, a computer network, the internet, I-fax
• CPC Class Codes: H04N 1/00236 using an image reading or reproducing device, e.g. a facsimile reader or printer, as a local input to or local output from a computer image input to or image output from a computer via a network H04N1/00209
• CPC Class Codes: H04N 1/00241 using an image reading device as a local input to a computer input via network, e.g. network scanners H04N1/00225
• CPC Class Codes: H04N 2201/0074 Arrangements for the control of a still picture apparatus by the connected apparatus arrangements for the control of the connected apparatus by the still picture apparatus H04N2201/0013; control of image communication with the connected apparatus H04N2201/0015
• CPC Class Codes: H04N 23/631 Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters
• CPC Class Codes: H04N 23/661 Transmitting camera control signals through networks, e.g. control via the Internet

Abstract

A method for accessing a digital image capture unit via a communication network comprising a server computer system and a client computer system communicatively coupled with communication equipment. In one embodiment, the address of the digital image capture unit is registered in an executable program on the server computer system. The executable program is accessed by the client computer system. The executable program connects the digital image capture unit and the server computer system. The executable program communicates commands between the client computer system and the digital image capture unit, such that data captured by the digital image capture unit is transferred to the client computer system via the server computer system.

Claims

1. A method for allowing a client computer to remotely access a digital image capture unit via a communication network wherein a server computer system and said client computer system are communicatively coupled with communication equipment, said method comprising the steps of:

a) allowing said digital image capture unit to establish communication with said server computer system over said network, wherein said digital image capture unit includes connectivity software that enables said digital image capture unit to establish a network connection with said server computer system;

b) receiving an address of said digital image capture unit and registering said address in an executable program on said server computer system, wherein said digital image capture unit automatically registers said address with said server computer system;

c) allowing said client computer system to access said executable program on said server computer system; and

d) establishing direct communication between said client computer system and said digital image capture unit by communicating commands between said client computer system and said digital image capture unit via said executable program, such that data captured by said digital image capture unit is transferred to said client computer system via said server computer system.

2. The method of claim 1 wherein said communication network is the Internet.

3. The method of claim 1 wherein said communication network is a Local Area Network.

4. The method of claim 1 wherein said image capture unit is a digital camera.

5. The method of claim 1 wherein step a) further comprises communicating authentication information between said digital image capture unit and said executable program.

6. The method of claim 1 wherein said executable program is a Java servlet.

7. The method of claim 1 wherein said executable program is a cgi-bin (Common Gateway Interface-binaries).

8. The method of claim 1 wherein step c) further comprises connecting said digital image capture unit to said server computer system via a Local Area Network.

9. The method of claim 1 wherein step c) further comprises connecting said digital image capture unit to said server computer system via an input/output port of said server computer system.

10. The method of claim 1 wherein step c) further comprises connecting said digital image capture unit to said server computer system via the Internet.

11. The method of claim 1 wherein step d) further comprises storing said commands in a memory unit of said server computer system and communicating said commands to said digital image capture unit at a time when a connection is made between said server computer system and said digital image capture unit.

12. The method of claim 1 further comprising the steps of:

e) accessing via said executable program data acquired by said digital image capture unit; and

f) transferring said data from said digital image capture unit to said client computer system via said server computer system.

13. The method of claim 12 further comprising storing said data in a memory unit of said server computer system and communicating said data to said client computer system at a time when a connection is made between said server computer system and said client computer system.

14. A computer system comprising:

a processor coupled to a bus; and

a memory unit coupled to said bus and having stored therein an executable program that when executed by said processor implements a method for allowing a client computer to remotely access a digital image capture unit via a communication network, said method comprising the steps of;

a) allowing said digital image capture unit to establish communication with said server computer system over said network, wherein said digital image capture unit includes connectivity software that enables said digital image capture unit to establish a network connection with said server computer system;

b) receiving an address of said digital image capture unit and registering said address with said executable program, wherein said digital image capture unit automatically registers said address with said server computer system;

c) allowing said client computer system to access said executable program over said communication network; and

d) establishing direct communication between said client computer system and said digital image capture unit by communicating commands between said client computer system and said digital capture unit via said executable program.

15. The computer system of claim 14 wherein said computer system is a server computer system.

16. The computer system of claim 14 wherein said digital image capture unit is a digital camera.

17. The computer system of claim 14 wherein said executable program is a Java servlet.

18. The computer system of claim 14 wherein said executable program is a cgi-bin (Common Gateway Interface-binaries).

19. The computer system of claim 14 wherein said digital image capture unit and said computer system are connected via a Local Area Network.

20. The computer system of claim 14 wherein said digital image capture unit and said computer system are connected via an input/output port of said computer system.

21. The computer system of claim 14 wherein said digital image capture unit and said computer system are connected via the Internet.

22. In a communication network comprising a server computer system and a client computer system communicatively coupled with communication equipment, a method for allowing said client computer to remotely access a digital camera via said communication network, said method comprising the steps of:

a) allowing said digital camera to establish communication with said server computer system over said communication network, wherein said digital camera includes connectivity software that enables said digital camera to establish a network connection with said server computer system;

b) receiving an address of said digital camera and registering said address in an executable program on said server computer system, wherein said digital camera automatically registers said address with said server computer system;

c) allowing said client computer system to access said executable program on said server computer system;

d) establishing direct communication between said client computer system and said digital camera by communicating commands between said client computer system and said digital camera via said executable program;

e) accessing via said server computer system data acquired by said digital camera; and

f) transferring said data from said digital camera to said client computer system via said server computer system.

23. The method of claim 22 wherein said executable program is a Java servlet.

24. The method of claim 22 wherein said executable program is a cgi-bin (Common Gateway Interface-binaries).

25. A method for allowing a client computer to remotely access a digital image capture device via a communication network wherein a server computer system and said client computer system are communicatively coupled with communication equipment, said method comprising the steps of:

a) allowing said digital image capture device to establish communication with said server computer system over said communication network, wherein said digital image capture device includes connectivity software that enables said digital image capture device to establish a network connection with said server computer system;

b) receiving an address of said digital image capture device and registering said address in an executable program on said server computer system, wherein said digital image capture device automatically registers said address with said server computer system;

c) allowing said client computer system to access said executable program on said server computer system; and

d) establishing direct communication between said client computer system and said digital image capture device by communicating commands between said client computer system and said digital image capture device via said executable program, such that data from said digital image capture device is transferred to said client computer system via said server computer system.

26. The method of claim 25 wherein said executable program is a Java servlet.

27. The method of claim 25 wherein said executable program is a cgi-bin (Common Gateway Interface-binaries).