Data processing apparatus

• US 20070169104A1
• Filed: 06/05/2006
• Published: 07/19/2007
• Est. Priority Date: 12/08/2005
• Status: Abandoned Application

• Current Assignee: Konica Minolta Business Technologies Incorporated (Konica Minolta Inc.)
• Original Assignee: Konica Minolta Business Technologies Incorporated (Konica Minolta Inc.)
• Inventors: Morita, Akemi
• Application Number:
  US11/447,314
• Publication Number:
  US 20070169104A1
• Time in Patent Office: Days
• US Class Current: 717/170
• CPC Class Codes: G06F 8/65 Updates security arrangements therefor G06F21/57

Abstract

A data processing apparatus connected with an external device via network, including: an obtaining section to obtain first version information of first program stored in the external device; a comparison section to compare the first version information with second version information of second program stored in the data processing apparatus; a reference information generating section to generate reference information, which is used in the external device for determining whether the second program substitutes the first program or not, when the second program is later than the first program in accordance with a result of a comparison by the comparison section; and a reference information transmission section to transmit the reference information to the external device.

Claims

1. A data processing apparatus connected with an external device via network, comprising:

an obtaining section to obtain first version information of first program stored in the external device;

a comparison section to compare the first version information with second version information of second program stored in the data processing apparatus;

a reference information generating section to generate reference information, which is used in the external device for determining whether the second program substitutes the first program or not, when the second program is later than the first program in accordance with a result of a comparison by the comparison section; and

a reference information transmission section to transmit the reference information to the external device.

2. The data processing apparatus of claim 1, further comprising:

a program transmission section to transmit the second program to the external device, when the second program is later than the first program.

3. The data processing apparatus of claim 2, wherein the program transmission section transmits the second program with the reference information.

4. The data processing apparatus of claim 1, further comprising:

a second obtaining section to obtain device information of the external device,

wherein the reference information generating section generates the reference information in accordance with the device information.

5. The data processing apparatus of claim 1, further comprising:

a third obtaining section to obtain attribution information of third program stored in the external device, which relates to the first program,

wherein the reference information generating section generates the reference information in accordance with the attribution information of the third program.

6. The data processing apparatus of claim 1, wherein the obtaining section starts operation thereof, when the data processing apparatus connects the network.

7. The data processing apparatus of claim 1, wherein the obtaining section starts operation thereof, when the external device connects the network.

8. The data processing apparatus of claim 1, wherein each section of the data processing apparatus starts operation thereof in accordance with a user instruction or a request by an external device.

9. The data processing apparatus of claim 1, wherein the reference information includes information relating to a difference between the first program and the second program.

10. The data processing apparatus of claim 1, wherein the reference information includes advice information relating to program update.

11. The data processing apparatus of claim 1, wherein the reference information includes information notifying that a trouble may be occurred by program updating.

12. The data processing apparatus of claim 1, wherein the reference information includes information relating to another program, which is required in program updating.

13. The data processing apparatus of claim 1, wherein the reference information includes information relating to an optional device, which is required in program updating.

14. The data processing apparatus of claim 1, wherein the first program and the second program include information for generating the reference information, respectively.

15. A data processing apparatus connected with an external device storing first program via network, comprising:

a transmission section to transmit version information of second program stored in the data processing apparatus;

a reception section to receive reference information, which is used for determining whether the first program substitutes the second program or not, when the first program is later than the second program;

a display section to display the reference information for a user;

a selection section to accept an instruction of the user whether the first program substitutes the second program or not; and

an update section to update the second program by the first program, when the instruction is accepted at the selection section.

16. The data processing apparatus of claim 15, further comprising:

a storage section to store the reference information, wherein the display section displays the reference information stored in the storage section, and the selection section accepts selection of program corresponding to the reference information as substitution for the second program.

17. The data processing apparatus of claim 15, wherein the transmission section starts operation thereof, when the data processing apparatus connects the network.

18. The data processing apparatus of claim 15, wherein the transmission section starts operation thereof, when the external device connects the network.

19. The data processing apparatus of claim 15, wherein each section of the data processing apparatus starts operation thereof in accordance with a user instruction or a request by an external device.

20. The data processing apparatus of claim 15, wherein the reference information includes information relating to a difference between the first program and the second program.

21. The data processing apparatus of claim 15, wherein the reference information includes advice information relating to program update.

22. The data processing apparatus of claim 15, wherein the reference information includes information notifying that a trouble may be occurred by program updating.

23. The data processing apparatus of claim 15, wherein the reference information includes information relating to another program, which is required in program updating.

24. The data processing apparatus of claim 15, wherein the reference information includes information relating to an optional device, which is required in program updating.

25. The data processing apparatus of claim 15, wherein the first program and the second program include information for generating the reference information, respectively.

26. A data processing apparatus connected with an external device via network, comprising:

an obtaining section to obtain first version information of first program stored in the external device;

a transmission section to transmit second version information of second program stored in the data processing apparatus;

a comparison section to compare the first version information with the second version information of second program stored in the data processing apparatus;

a reference information generating section to generate first reference information, which is used in the external device for determining whether the second program substitutes the first program or not, when the second program is later than the first program in accordance with a result of a comparison by the comparison section;

a reference information transmission section to transmit the first reference information to the external device;

a reception section to receive second reference information, which is used for determining whether the first program substitutes the second program or not, when the first program is later than the second program in accordance with the result of the comparison;

a display section to display the second reference information for a user;

a selection section to accept an instruction of the user whether the first program substitutes the second program or not; and

an update section to update the second program by the first program, when the instruction is accepted at the selection section.

27. The data processing apparatus of claim 26, further comprising:

a program transmission section to transmit the second program to the external device, when the second program is later than the first program.

28. The data processing apparatus of claim 26, wherein the program transmission section transmits the second program with the first reference information.

29. The data processing apparatus of claim 26, further comprising:

a second obtaining section to obtain device information of the external device from the external device,

wherein the reference information generating section generates the reference information in accordance with the device information.

30. The data processing apparatus of claim 26, further comprising:

a third obtaining section to obtain attribution information of third program stored in the external device, which relates to the first program,

wherein the reference information generating section generates the reference information in accordance with the attribution information of the third program.

31. The data processing apparatus of claim 26, further comprising:

a storage section to store the second reference information,

wherein the display section displays the reference information stored in the storage section, and the selection section accepts selection of program corresponding to the reference information as substitution for the second program.

32. The data processing apparatus of claim 26, wherein the obtaining section starts operation thereof, when the data processing apparatus connects the network.

33. The data processing apparatus of claim 26, wherein the obtaining section starts operation thereof, when the external device connects the network.

34. The data processing apparatus of claim 26, wherein each section of the data processing apparatus starts operation thereof in accordance with a user instruction or a request by an external device.

35. The data processing apparatus of claim 26, wherein the reference information includes information relating to a difference between the first program and the second program.

36. The data processing apparatus of claim 26, wherein the reference information includes advice information relating to program update.

37. The data processing apparatus of claim 26, wherein the reference information includes information notifying that a trouble may be occurred by program updating.

38. The data processing apparatus of claim 26, wherein the reference information includes information relating to another program, which is required in program updating.

39. The data processing apparatus of claim 26, wherein the reference information includes information relating to an optional device, which is required in program updating.

40. The data processing apparatus of claim 26, wherein the first program and the second program include information for generating the reference information, respectively.