Distributed storage and processing of mail image data

• US 9,473,668 B2
• Filed: 04/09/2012
• Issued: 10/18/2016
• Est. Priority Date: 11/01/2011
• Status: Active Grant

• Current Assignee: Korber Supply Chain LLC (Siemens AG)
• Original Assignee: Siemens Industry Incorporated (Siemens AG)
• Inventors: Sipe, Stanley Wayne, Carpenter, Michael David
• Primary Examiner(s): Miah, Razu A
• Application Number:
  US13/442,053
• Publication Number:
  US 20130110972A1
• Time in Patent Office: 1,653 Days
• Field of Search: 709/217
• US Class Current: 1/1
• CPC Class Codes: B07C 3/12 using electric or electronic detecting means B07C3/14 takes precedence
• CPC Class Codes: H04L 67/561 Adding application-functional data or data for application control, e.g. adding metadata
• CPC Class Codes: H04N 1/32122 in a separate device, e.g. in a memory or on a display separate from image data
• CPC Class Codes: H04N 2201/3205 of identification information, e.g. name or ID code H04N2201/3209 takes precedence
• CPC Class Codes: H04N 2201/3207 of an address
• CPC Class Codes: H04N 2201/3226 of identification information or the like, e.g. ID code, index, title, part of an image, reduced-size image
• CPC Class Codes: H04N 2201/325 Modified version of the image, e.g. part of the image, image reduced in size or resolution, thumbnail or screennail
• CPC Class Codes: H04N 2201/3278 Transmission

Abstract

System, methods, and computer-readable media. A method includes maintaining an original image of a mail piece in a local image server and generating metadata corresponding to the original image by the local image server. The method includes transmitting the metadata to a regional image server over a network. The method includes receiving a request for the original image from a second system, and transmitting the original image to the second system in response to the request.

Claims

1. A method performed by a local image server, the method comprising:

maintaining an original image of a mail piece in the local image server;

generating metadata corresponding to the original image by the local image server, the metadata not including any image of the mail piece;

transmitting the metadata to a regional image server over a network, without transmitting the original image to the regional image server with the metadata, wherein the regional image server manages image data for a specific geographic area of a country having multiple geographically-separated local image processing facilities;

receiving a request for the original image from a second system; and

transmitting the original image to the second system in response to the request.

2. The method of claim 1, wherein the local image server also generates one or more small images corresponding to the original image, the small images including at least one of a thumbnail image or a snippet section of the original image.

3. The method of claim 2, wherein the local image server also transmits the one or more small images to the regional image server.

4. The method of claim 1, wherein the metadata includes one or more of sender information, recipient information, postage information, size and weight information, or other information that describes the mail piece or the original image.

5. The method of claim 1, wherein the local image server aggregates metadata corresponding to a plurality of original images and transmits the aggregated metadata to the regional image server.

6. The method of claim 1, wherein the regional image server provides access to the metadata and responds to requests for this data.

7. The method of claim 1, wherein the second system is a customer system.

8. The method of claim 1, wherein the second system is the regional image server, and the local image server thereafter deletes the original image maintained by the local image server.

9. The method of claim 1, wherein the local image server receives and images the mail piece to produce the original image.

10. A local image server, comprising:

at least one processor;

an image storage device, the local image server configured to;

maintain an original image of a mail piece in the local image server;

generate metadata corresponding to the original image, the metadata not including any image of the mail piece;

transmit the metadata to a regional image server over a network, without transmitting the original image to the regional image server with the metadata, wherein the regional image server manages image data for a specific geographic area of a country having multiple geographically-separated local image processing facilities;

receive a request for the original image from a second system; and

transmit the original image to the second system in response to the request.

11. The local image server of claim 10, wherein the local image server also generates one or more small images corresponding to the original image, the small images including at least one of a thumbnail image or a snippet section of the original image.

12. The local image server of claim 11, wherein the local image server also transmits the one or more small images to the regional image server.

13. The local image server of claim 10, wherein the metadata includes one or more of sender information, recipient information, postage information, size and weight information, or other information that describes the mail piece or the original image.

14. The local image server of claim 10, wherein the local image server aggregates metadata corresponding to a plurality of original images and transmits the aggregated metadata to the regional image server.

15. The local image server of claim 10, wherein the regional image server provides access to the metadata and responds to requests for this data.

16. The local image server of claim 10, wherein the second system is a customer system.

17. The local image server of claim 10, wherein the second system is the regional image server, and the local image server thereafter deletes the original image maintained by the local image server.

18. The local image server of claim 10, wherein the local image server receives the mail piece and images the mail piece to produce the original image.

19. A non-transitory computer readable medium having program instructions stored thereon executable by one or more processors to:

maintain an original image of a mail piece in a local image server;

generate metadata corresponding to the original image, the metadata not including any image of the mail piece;

transmit the metadata to a regional image server over a network, without transmitting the original image to the regional image server with the metadata, wherein the regional image server manages image data for a specific geographic area of a country having multiple geographically-separated local image processing facilities;

receive a request for the original image from a second system; and

transmit the original image to the second system in response to the request.

20. The computer-readable medium of claim 19, wherein the instructions also cause the local image server to generate one or more small images corresponding to the original image, the small images including at least one of a thumbnail image or a snippet section of the original image, and transmit the one or more small images to the regional image server.