Image storage system, device and method

• US 8,150,807 B2
• Filed: 10/03/2007
• Issued: 04/03/2012
• Est. Priority Date: 10/03/2007
• Status: Expired due to Fees

• Current Assignee: Apple Inc.
• Original Assignee: Eastman Kodak Company
• Inventors: Fredlund, John R., Mackson, Richard G., Venturino, Michael
• Primary Examiner(s): Radtke, Mark Andrew X
• Application Number:
  US11/866,615
• Publication Number:
  US 20090094247A1
• Time in Patent Office: 1,644 Days
• Field of Search: 707/634
• US Class Current: 707/634
• CPC Class Codes: H04N 1/00153 for sharing images with a selected individual or correspondent
• 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 1/00307 with a mobile telephone apparatus constructional features of portable telephone sets H04M1/0202; mobile radio systems H04W84/00
• CPC Class Codes: H04N 1/2166 for mass storage, e.g. in document filing systems information retrieval G06F16/00
• CPC Class Codes: H04N 1/2183 the stored images being distributed among a plurality of different locations, e.g. among a plurality of users
• CPC Class Codes: H04N 1/2187 with image input from a plurality of different locations or from a non-central location, e.g. from one or more users
• CPC Class Codes: H04N 1/2191 for simultaneous, independent access by a plurality of different users
• CPC Class Codes: H04N 2201/001 Sharing resources, e.g. processing power or memory, with a connected apparatus or enhancing the capability of the still picture apparatus
• CPC Class Codes: H04N 2201/0039 Connection via a network

Abstract

An image sharing system, an image sharing device and a method for operating a plurality of image sharing devices are provided. Each image sharing device has a memory with image content files stored therein and a communication system to provide an image sharing system. The method comprises the steps of: identifying image sharing devices to be included in the image sharing system; establishing a communication link between the identified image sharing devices, said communication link providing the ability to transfer image content files; identifying sharable image content files in each of the image sharing devices; and determining manifest data useable in copying the sharable image content files from one of the image sharing devices to at least one other of the image sharing devices so that each of the shareable image content file is stored in at least two of the image sharing devices in the image sharing system.

Claims

1. A method for operating a plurality of image sharing devices each having a memory with image content files stored therein and a communication system to provide an image sharing system, the method comprising the steps of:

identifying image sharing devices to be included in the shared image sharing system;

identifying the data storage capacity available for storing sharable image content files in each of the identified image sharing devices;

establishing a communication link between the identified image sharing devices, said communication link providing the ability to transfer image content files;

identifying sharable image content files in each of the image sharing devices;

determining manifest external from the sharing devices data useable in copying the sharable image content files from one of the image sharing devices to at least one other of the image sharing devices so that each one of the shareable image content files is stored in at least two of the image sharing devices in the image sharing system;

automatically copying sharable image content files from one of the image sharing devices to at least one other of the image sharing devices according to the manifest data and in accordance with the data storage capacity of the image sharing devices to store the sharable image content files;

creating index data indicating the at least two image sharing devices in which each sharable image content file is stored;

subsequently monitoring external from the sharing devices the content of each of the image sharing devices to identify any image sharing device that has a sharable image content stored therein that is missing from the sharable image content that the index data indicates is stored in the image sharing device;

copying original image content files corresponding to identified missing files from other image sharing devices with the copied image content being selected so that each sharable image content file in the index data is stored in at least two of the image sharing devices; and

enabling images for viewing on the image sharing device.

2. The method of claim 1, wherein the image content files are stored on at least one of the image sharing devices in an encrypted fashion and further comprising the step of obtaining a decryption key that can be used to access at least some of the image content on the at least one of the image sharing devices and wherein the step of identifying image content stored in the image sharing devices as sharable image content comprises identifying only image content that can be decrypted using the decryption key.

3. The method of claim 1, wherein the image content files are stored on at least one of the image sharing devices with selected image content files provided in a manner that identifies whether such image content files are for archiving and other image content files are identified that are not for sharing and wherein the step of identifying sharable image content stored in the image sharing devices as sharable image content comprises identifying only image content that is identified for sharing.

4. The method of claim 1, further comprising the step of storing the index data in an intermediary device that the image sharing devices can communicate with.

5. The method of claim 1, further comprising the step of generating communication data from which each of the image sharing devices in the image sharing system can be identified.

6. The method of claim 1, wherein the manifest data is determined based upon the image content of the image content files such that image content files having image content that depicts persons, places or things are preferentially stored in image sharing devices that are related to the person, place or thing, or that have a use that is related to the person place or thing, or an image sharing device used by a person who is related to the image sharing device.

7. The method of claim 1, wherein said index data is created by the central server, by a client created query or by automatically updating to the index so that each of the image sharing devices can verify that the index is a current index and that nothing has happened to the server.

8. The method of claim 1, further comprising the steps of receiving a request for access to one of the sharable image content files, obtaining index data for the requested sharable image content file and obtaining the requested sharable image content file from one of the image sharing devices that the index data indicates has the sharable image content file stored thereon.

9. The method of claim 1, further including causing the image sharing devices to communicate with each other at least in part by way of an intermediary and wherein the intermediary provides the control system.

10. The method of claim 1, further including causing the image sharing devices to communicate with each other to exchange image content files and to store the index data in an intermediary.

11. The method of claim 1, further including causing the image sharing devices to communicate with each other and an intermediary that determines manifest data and index data.

12. The method of claim 1 further including determining an owner for each shareable image content file.

13. The method of claim 1, further including requiring each identified image sharing device to commit an amount of memory for image sharing.

14. The method of claim 12 further including requiring approval from the owner to delete or modify a sharable image content file that is associated with the owner.

15. The method of claim 1 further including directing the sharable image files to a combination of the image sharing devices in accordance with the ability of the communication link to share such files.

16. The method of claim 1 further including directing the sharable image files to a combination of the image sharing devices in accordance with providing geographic distribution of image content files.