Method, Apparatus, And Computer Program Product For Routing Files Within A Document Management System

• US 20150278338A1
• Filed: 03/28/2014
• Published: 10/01/2015
• Est. Priority Date: 03/28/2014
• Status: Active Grant

• Current Assignee: Hyland Software Incorporated
• Original Assignee: Mckesson Financial Holdings Limited (McKesson Corp.)
• Inventors: Heard, Eric, Russell, Steven M
• Granted Patent: US 9,495,440 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/178 Techniques for file synchronisation in file systems
• CPC Class Codes: G06F 16/273 Asynchronous replication or reconciliation
• CPC Class Codes: G06F 16/285 Clustering or classification

Abstract

A method, apparatus, and computer program product are provided for routing files within a document management system. The document management system may comprise or may otherwise communicate with an Optical Character Recognition (OCR) system and Full Text Search (FTS) indexing system. Files may be fed to a file routing apparatus with different priorities based on an originating source. The files may be routed for OCR processing and/or FTS indexing based on file and/or document types, licensing, and/or the like. Images and corresponding machine-readable text may be archived. Text may be FTS indexed so that the associated files may be identified and accessed by various client systems.

Claims

1. A method comprising:

receiving an indication of a received file;

queuing the received file into a file classifier queue; and

with a processor, processing a file from the file classifier queue by;

a) determining at least one of a file type or a document type of the file from the file classifier queue;

b) based on one or both of the file type or the document type, determining that the file from the file classifier queue is one of an unsupported file, an Optical Character Recognition (OCR) eligible file, or an Full Text Search (FTS) eligible file;

c) in an instance in which the file from the file classifier queue is an OCR eligible file, queuing the OCR eligible file into an OCR queue for OCR processing; and

d) in an instance in which the file from the file classifier queue is an FTS eligible file, queuing the FTS eligible file into a FTS queue for FTS indexing.

2. The method of claim 1, further comprising, asynchronously from the processing of the file from the file classifier queue, processing an OCRed file, wherein the OCRed file is a result of the OCR processing, and the processing of the OCRed file comprises:

determining whether the OCRed file comprises machine-readable text;

in an instance in which the OCRed file comprises machine-readable text, queuing the OCRed file into the FTS queue; and

in an instance in which the OCRed file does not comprise machine-readable text, preventing the OCRed file from being queued into the FTS queue.

3. The method of claim 1, further comprising:

causing asynchronous processing of the OCR queue and asynchronous processing of the FTS queue.

4. The method according to claim 1, wherein the received files are received from one of a release server or a backload queue, and the method further comprises:

queuing received files from the release server with a higher priority than the received files from the backload queue.

5. The method according to claim 1, wherein determining that the file from the file classifier queue is an OCR eligible file comprises determining that a source of the file from the file classifier queue has an OCR license.

6. The method according to claim 1, wherein determining that the file from the file classifier queue is an FTS eligible file comprises determining that the file from the file classifier queue comprises machine-readable text.

7. The method according to claim 1, wherein determining that the file from the file classifier queue is an OCR eligible file is based on a user configuration of the document type.

8. A computer program product comprising at least one non-transitory computer-readable medium having computer-readable program instructions stored therein, the computer-readable program instructions comprising instructions, which when performed by an apparatus, are configured to cause the apparatus to perform at least:

receiving an indication of a received file;

queuing the received file into a file classifier queue; and

processing a file from the file classifier queue by;

a) determining at least one of a file type or a document type of the file from the file classifier queue;

b) based on one or both of the file type or the document type, determining that the file from the file classifier queue is one of an unsupported file, an Optical Character Recognition (OCR) eligible file, or an Full Text Search (FTS) eligible file;

c) in an instance in which the file from the file classifier queue is an OCR eligible file, queuing the OCR eligible file into an OCR queue for OCR processing; and

d) in an instance in which the file from the file classifier queue is an FTS eligible file, queuing the FTS eligible file into a FTS queue for FTS indexing.

9. The computer program product of claim 8, wherein the computer-readable program instructions are further configured to cause the apparatus to perform at least:

asynchronously from the processing of the file from the file classifier queue, processing an OCRed file, wherein the OCRed file is a result of the OCR processing, and the processing of the OCRed file comprises;

determining whether the OCRed file comprises machine-readable text;

in an instance in which the OCRed file comprises machine-readable text, queuing the OCRed file into the FTS queue; and

in an instance in which the OCRed file does not comprise machine-readable text, preventing the OCRed file from being queued into the FTS queue.

10. The computer program product of claim 8, wherein the computer-readable program instructions are further configured to cause the apparatus to perform at least:

causing asynchronous processing of the OCR queue and asynchronous processing of the FTS queue.

11. The computer program product of claim 8, wherein the received files are received from one of a release server or a backload queue, and the method further comprises:

queuing received files from the release server with a higher priority than the received files from the backload queue.

12. The computer program product of claim 8, wherein determining that the file from the file classifier queue is an OCR eligible file comprises determining that a source of the file from the file classifier queue has an OCR license.

13. The computer program product of claim 8, wherein determining that the file from the file classifier queue is an FTS eligible file comprises determining that the file from the file classifier queue comprises machine-readable text.

14. The computer program product of claim 8, wherein determining that the file from the file classifier queue is an OCR eligible file is based on a user configuration of the document type.

15. An apparatus comprising processing circuitry configured to cause the apparatus to perform at least:

receiving an indication of a received file;

queuing the received file into a file classifier queue; and

processing a file from the file classifier queue by;

a) determining at least one of a file type or a document type of the file from the file classifier queue;

b) based on one or both of the file type or the document type, determining that the file from the file classifier queue is one of an unsupported file, an Optical Character Recognition (OCR) eligible file, or an Full Text Search (FTS) eligible file;

c) in an instance in which the file from the file classifier queue is an OCR eligible file, queuing the OCR eligible file into an OCR queue for OCR processing; and

d) in an instance in which the file from the file classifier queue is an FTS eligible file, queuing the FTS eligible file into a FTS queue for FTS indexing.

16. The apparatus of claim 15, wherein the processing circuitry is further configured to cause the apparatus to perform at least:

asynchronously from the processing of the file from the file classifier queue, processing an OCRed file, wherein the OCRed file is a result of the OCR processing, and the processing of the OCRed file comprises;

determining whether the OCRed file comprises machine-readable text;

in an instance in which the OCRed file comprises machine-readable text, queuing the OCRed file into the FTS queue; and

in an instance in which the OCRed file does not comprise machine-readable text, preventing the OCRed file from being queued into the FTS queue.

17. The apparatus of claim 15, wherein the processing circuitry is further configured to cause the apparatus to perform at least:

causing asynchronous processing of the OCR queue and asynchronous processing of the FTS queue.

18. The apparatus of claim 15, wherein the received files are received from one of a release server or a backload queue, and the method further comprises:

queuing received files from the release server with a higher priority than the received files from the backload queue.

19. The apparatus of claim 15, wherein determining that the file from the file classifier queue is an OCR eligible file comprises determining that a source of the file from the file classifier queue has an OCR license.

20. The apparatus of claim 15, wherein determining that the file from the file classifier queue is an FTS eligible file comprises determining that the file from the file classifier queue comprises machine-readable text.

21. The apparatus of claim 15, wherein determining that the file from the file classifier queue is an OCR eligible file is based on a user configuration of the document type.