Always-latest program code

• US 20020170049A1
• Filed: 02/20/2001
• Published: 11/14/2002
• Est. Priority Date: 02/20/2001
• Status: Abandoned Application

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Suyehira, Richard H.
• Application Number:
  US09/789,457
• Publication Number:
  US 20020170049A1
• Time in Patent Office: Days
• US Class Current: 717/168
• CPC Class Codes: G06F 8/65 Updates security arrangements therefor G06F21/57

Abstract

A method and apparatus associated with upgrading programming of computer apparatus. In a preferred embodiment, a computer hard copy peripheral is provided with internet capabilities. An application program is provided on-board the peripheral to link the peripheral to the internet and a data base having latest version programs for the peripheral which can then be downloaded.

Claims

1. A computerized method for upgrading computer peripheral programing, the method comprising:

providing an internet accessible base having latest available computer peripheral programs;

accessing said base remotely across the internet directly from a computer peripheral having a current version program; and

downloading any version of related computer peripheral programs having a later version program than said current version program.

2. The method as set forth in claim 1, the downloading further comprising:

verifying successful download processes, and

disconnecting from the internet.

3. The method as set forth in claim 1 the step of accessing comprising:

accessing said base upon each power up cycle of the computer peripheral.

4. The method as set forth in claim 1, the step of accessing comprising:

upon peripheral initialization, determining if a scheduled time period has expired since a last determination whether the base has any version of related computer peripheral programs in a later version program than said current version program therein, and

if so, continuing with accessing said base remotely across the internet directly from a computer peripheral having a current version program and downloading any version of related computer peripheral programs having a later version program than said current version program, or

if not, skipping said steps of accessing and downloading and in lieu thereof continuing with peripheral initialization until the peripheral is in a normal operational mode.

5. The method as set forth in claim 1, said accessing comprising:

connecting to the internet,

performing handshaking and security routines with said internet accessible base,

determining if the base includes any version of related computer peripheral programs having a later version program than said current version program, and

if so, proceeding with downloading any version of related computer peripheral programs having a later version program than said current version program, or

if not, terminating connection to the internet and continuing with peripheral initialization until the peripheral is in a normal operational mode.

6. The method as set forth in claim 5 further comprising:

prior to the downloading, determining if any self-imposed restriction on downloading has been implemented, and

if so, terminating connection to the internet and continuing with peripheral initialization until the peripheral is in a normal operational mode, or

if not, proceeding with downloading any version of related computer peripheral programs having a later version program than said current version program.

7. The method as set forth in claim 2 further comprising:

following the step of downloading, performing a system test of the computer peripheral, and

if the test is passed, continuing with peripheral initialization until the peripheral is in a normal operational mode, or

if the test is failed, issuing a notification of failure associated with the test.

8. The method as set forth in claim 1, the downloading further comprising:

downloading updates to on-board program applets associated with internet communications.

9. The method as set forth in claim 1, the downloading further comprising:

downloading tools associated with system administration, technical support, or OEM field engineers diagnostics.

10. A computer peripheral controller-formatter device comprising:

a programmable controller-formatter subsystem; and

the subsystem having program code for connecting the device across an internet link and for downloading programs associated with computer peripheral functions.

11. The device as set forth in claim 10, the program code further comprising:

program code for accessing a server remotely across the internet directly from a computer peripheral having a current version of said programs associated with computer peripheral functions and for downloading any version of related computer peripheral programs having a later version program than current version related computer peripheral programs.

12. The device as set forth in claim 11, further comprising:

the programmable controller-formatter subsystem having program code for testing the computer peripheral programs.

14. The apparatus as set forth in claim 13, the program code further comprising:

program code for accessing a server remotely across the internet directly from a computer peripheral having a current versions of said programs associated with computer peripheral functions and for downloading any version of related computer peripheral programs having a later version program than current version related computer peripheral programs.

15. The apparatus as set forth in claim 13, further comprising:

the programmable controller-formatter subsystem having program code for testing the computer peripheral programs.

13. A hard copy apparatus comprising:

a programmable controller-formatter subsystem; and

the subsystem having program code for connecting the device across an internet link and for downloading programs associated with computer peripheral functions.