Method and system of remote diagnostic control and information collection using a dynamic linked library of multiple formats and multiple protocols

• US 7,359,970 B2
• Filed: 03/27/2006
• Issued: 04/15/2008
• Est. Priority Date: 05/17/2000
• Status: Expired due to Fees

• Current Assignee: Ricoh Company Limited
• Original Assignee: Ricoh Company Limited
• Inventors: Motoyama, Tetsuro, Fong, Avery
• Primary Examiner(s): Jaroenchonwanit; Bunjob
• Assistant Examiner(s): Chang; Julian
• Application Number:
  US11/389,262
• Publication Number:
  US 20060168103A1
• Time in Patent Office: 750 Days
• Field of Search: None
• US Class Current: 709/224
• CPC Class Codes: H04L 69/12 Protocol engines
• CPC Class Codes: H04L 69/18 Multiprotocol handlers, e.g. single devices capable of handling multiple protocols

Abstract

A method, system and computer program product for (1) collecting information from a remote application unit and/or (2) diagnosing or controlling the remote application unit. By utilizing a shareable computer code device (e.g., a dynamic linked library), a new application can utilize tested, proven code without having to reproduce existing functionality. Moreover, by supporting multiple data formats and/or multiple communication protocols, a computer code device increases the likelihood that a supported format and/or protocol will be either receivable or understandable by a receiver.

Claims

1. A microprocessor program product, comprising:

a microprocessor storage medium and a microprocessor program code mechanism embedded in the microprocessor storage medium of an image handling device for causing a microprocessor to control a protocol used for data communication between a remote receiver and the image handling device the microprocessor program code mechanism comprising;

a first microprocessor code device configured to provide plural application-layer communications protocols capable of providing data transfer;

a second microprocessor code device configured to select a first protocol among the plural application-layer communications protocols to transfer data between the remote receiver and the image handling device;

a third microprocessor code device configured to select a second protocol among the plural application-layer communications protocols to transfer data between the remote receiver and the image handling device;

a fourth microprocessor code device configured to collect events at the image handling device;

a fifth microprocessor code device configured to attempt to transfer the collected events between the remote receiver and the image handling device using the first protocol; and

a sixth microprocessor code device configured to attempt to transfer the collected events between the remote receiver and the image handling device using the second protocol regardless of whether the attempt to transfer the collected events between the remote receiver and the image handling device using the first protocol was successful, automatically without human intervention.

2. The microprocessor program product as claimed in claim 1, wherein the image handling device is a printer.

3. The microprocessor program product as claimed in claim 1, wherein the image handling device is a digital image forming device.

4. The microprocessor program product as claimed in claim 1, wherein the image handling device is a scanner.

5. The microprocessor program product as claimed in claim 1, wherein the plural application-layer communications protocols comprise (1) a simple mail transfer protocol and (2) at least one of (a) a file transfer protocol and (b) a hypertext transfer protocol.

6. The microprocessor program product as claimed in claim 1, wherein the sixth microprocessor device comprises a seventh microprocessor code device configured to check for a transmission failure before transferring the collected events using the second protocol.

7. The microprocessor program product as claimed in claim 1, wherein the sixth microprocessor device comprises a seventh microprocessor code device configured to transfer the collected events using the second protocol in order to increase redundancy.

8. The microprocessor program product of claim 1, wherein the fifth microprocessor code device is configured to attempt to transfer the collected events upon an occurrence of a secondary event, which includes one of an elapsed time, a number of events, and a number of monitoring sessions.

9. A microprocessor program product, comprising:

a microprocessor storage medium and a microprocessor program code mechanism embedded in the microprocessor storage medium for causing a microprocessor of an image handling device to control a data format used for data communication between a remote receiver and the image handling device the microprocessor program code mechanism comprising;

a first microprocessor code device configured to provide plural application-layer communications formats capable of providing data transfer;

a second microprocessor code device configured to select a first format among the plural application-layer communications formats to transfer data between the remote receiver and the image handling device;

a third microprocessor code device configured to select a second format among the plural application-layer communications formats to transfer data between the remote receiver and the image handling device;

a fourth microprocessor code device configured to collect events at the image handling device;

a fifth microprocessor code device configured to attempt to transfer the collected events between the remote receiver and the image handling device using the first format; and

a sixth microprocessor code device configured to attempt to transfer the collected events between the remote receiver and the image handling device using the second format regardless of whether the attempt to transfer the collected events between the remote receiver and the image handling device using the first format was successful, automatically without human intervention.

10. The microprocessor program product as claimed in claim 9, wherein the image handling device is a printer.

11. The microprocessor program product as claimed in claim 9, wherein the image handling device is a digital image forming device.

12. The microprocessor program product as claimed in claim 9, wherein the plural application-layer communications formats comprise at least two formats selected from the group consisting of:

binary, text, hypertext markup language (HTML), and extended markup language (XML).

13. The microprocessor program product as claimed in claim 9, wherein at least one of the plural application-layer communications formats comprises a compressed format.

14. The microprocessor program product as claimed in claim 9, wherein the sixth microprocessor device comprises a seventh microprocessor code device configured to check for a transmission failure before transferring the collected events using the second format.

15. The microprocessor program product as claimed in claim 9, wherein the sixth microprocessor device comprises a seventh microprocessor code device configured to transfer the collected events using the second format in order to increase redundancy.

16. The microprocessor program product as claimed in claim 9, further comprising:

a seventh microprocessor code device configured to provide plural application-layer communications protocols capable of providing data transfer; and

an eighth microprocessor code device configured to select a first protocol among the plural application-layer communications protocols to transfer data between the remote receiver and the image handling device,

wherein the fifth microprocessor code device is further configured to transfer the collected events with the first protocol using the first format.

17. The microprocessor program product as claimed in claim 9, further comprising:

a seventh microprocessor code device configured to provide plural communications application layer protocols capable of providing data transfer; and

an eighth microprocessor code device configured to select a first protocol among the plural application-layer communications protocols to transfer data between the remote receiver and the image handling device,

wherein the sixth microprocessor code device is further configured to transfer the collected events with the first protocol using the second format.

18. The microprocessor program product as claimed in claim 9, further comprising:

a seventh microprocessor code device configured to provide plural application-layer communications protocols capable of providing data transfer; and

an eighth microprocessor code device configured to select a first protocol among the plural application-layer communications protocols to transfer data between the remote receiver and the image handling device,

wherein the fifth microprocessor code device is further configured to transfer the collected events with the first protocol using the first format;

a ninth microprocessor code device configured to select a second protocol among the plural application-layer communications protocols to transfer data between the remote receiver and the image handling device,

wherein the sixth microprocessor code device is further configured to transfer the collected events with the second protocol using the second format.

19. A microprocessor-implemented method for causing a microprocessor to control a protocol used for data communication to a remote receiver, comprising:

providing plural application-layer communications protocols capable of transferring data;

selecting a first protocol among the plural application-layer communications protocols to transfer data between the remote receiver and an image handling device;

selecting a second protocol of the plural application-layer communications protocols to transfer data between the remote receiver and the image handling device;

collecting events at the image handling device;

performing a first attempt to transfer the collected events between the remote receiver and the image handling device using the first protocol; and

performing a second attempt to transfer the collected events between the remote receiver and the image handling device using the second protocol regardless of whether the first attempt was successful, automatically without human intervention.

20. A microprocessor-implemented method for causing a microprocessor to control a format used for data communication to a remote receiver, comprising:

providing plural application-layer communications formats capable of providing data transfer;

selecting a first format among the plural application-layer communications formats to transfer data between the remote receiver and an image handling device;

selecting a second format among the plural application-layer communications formats to transfer data between the remote receiver and the image handling device;

collecting events at the image handling device;

performing a first attempt to transfer the collected events between the remote receiver and the image handling device using the first format; and

performing a second attempt to transfer the collected events between the remote receiver and the image handling device using the second format regardless of whether the first attempt was successful, automatically without human intervention.

21. The microprocessor-implemented method as claimed in claim 20, wherein the step of performing a first attempt to transfer the collected events comprises performing an attempt using a first application-layer communications protocol.