System and methods for the automatic discovery, notification and installation of firmware upgrades

• US 7,146,412 B2
• Filed: 08/27/2001
• Issued: 12/05/2006
• Est. Priority Date: 08/27/2001
• Status: Active Grant

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Turnbull, Paul F.
• Primary Examiner(s): Lim, Krisna
• Assistant Examiner(s): PHILLIPS, HASSAN A
• Application Number:
  US09/941,212
• Publication Number:
  US 20030041127A1
• Time in Patent Office: 1,926 Days
• Field of Search: None
• US Class Current: 709/220
• CPC Class Codes: G06F 8/65 Updates security arrangements therefor G06F21/57
• CPC Class Codes: G06F 8/654 using techniques specially adapted for alterable solid state memories, e.g. for EEPROM or flash memories
• CPC Class Codes: G06F 9/4411 Configuring for operating with peripheral devices; Loading of device drivers
• CPC Class Codes: H04L 67/04 specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
• CPC Class Codes: H04L 67/34 involving the movement of software or configuration parameters network booting or remote initial program loading [RIPL] G06F9/4416
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

The system and methods described herein relate to upgrading firmware and other device specific software such as device drivers on computing devices. An applet or upgrade module on a computing device is configured to periodically search predesignated locations for firmware or driver upgrades, compare available upgrades with the current version on the computing device and send email notifications when an available upgrade is suitable for installation onto the device. The email notifications are configured by the applet with an option that permits an email recipient to have the upgrade automatically installed onto the computing device.

Claims

1. A method of upgrading firmware on a peripheral computing device comprising:

determining a current version of firmware installed on the peripheral computing device, wherein the determining is performed by an applet running on the peripheral computing device;

searching a pre-designated location for a firmware upgrade, wherein the searching is preformed by an embedded browser configured to operate without user intervention within the peripheral computing device according to a prescheduled time period, and wherein operation of the browser is initiated and directed by the applet running on the peripheral computing device;

sending an email notification from the peripheral computing device to one or more pre-designated email addresses if the firmware upgrade is found, wherein the email notification is sent by the applet running on the peripheral computing device;

receiving the email notification on a host computer remote from the peripheral computing device, wherein the email notification is rendered for reading by a user logged into the host computer, and wherein the email provides an option of installing the firmware upgrade, an option for a selected time period of installation, and an interface allowing the user to indicate selections by mouse click;

downloading the firmware update, from the pre-designated location, at the selected time period, to the peripheral computing device; and

installing the firmware upgrade onto the peripheral computing device during the selected time period.

2. A method as recited in claim 1, wherein the searching further comprises:

comparing the current version of firmware with the firmware upgrade to determine if the firmware upgrade will provide a more recent version of firmware.

3. A method as recited in claim 1, wherein the email notification provides a link to an e-commerce site configured to allow the user to purchase the firmware upgrade prior to installing the firmware upgrade.

4. A method as recited in claim 3, wherein the the peripheral computer device is a printer, and the browser is embedded within the printer.

5. A method as recited in claim 1 wherein installing the firmware upgrade further comprises:

receiving a reply from a recipient of the email notification comprising a user-designated time; and

at the user-designated time, downloading and installing the firmware upgrade onto the computing device from the predesignated location.

6. A method as recited in claim 1, wherein the installing the firmware upgrade occurs automatically when the firmware upgrade is found.

7. A method as recited in claim 1, wherein the predesignated location is a plurality of predesignated locations comprising:

a URL address accessible via the Internet; and

a local server address accessible via a local network.

8. A method as recited in claim 1, wherein the one or more predesignated email addresses comprise a plurality of predesignated email addresses.

9. A method as recited in claim 1, wherein the email notification comprises:

a selectable option configured to automatically install the firmware upgrade onto the computing device; and

information comprising;

the current version of firmware;

the location of the firmware upgrade;

the cost associated with the firmware upgrade; and

billing data required to complete an electronic commerce transaction to purchase the firmware upgrade.

10. A method as recited in claim 1, wherein the peripheral computing device is embodied as a device selected from a group of devices comprising:

a printer;

a scanner,

a copier;

a facsimile machine;

a multifunction peripheral device;

a modem;

a cellular telephone;

a personal computer; and

a personal digital assistant (PDA).

11. A method as recited in claim 1, wherein the firmware is device driver software and the firmware upgrade is a device driver upgrade.

12. A computer-readable medium comprising computer executable instructions configured to cause a computer to perform the method of claim 1.

13. A computer-readable medium as recited in claim 12, wherein the computer executable instructions are further configured to cause a computer to perform the method of claim 1 automatically on a periodic basis.

14. A computer-readable medium as recited in claim 12, wherein the computer executable instructions are further configured to cause a computer to perform the method of claim 1 at the request of a user.

15. A computer implemented method of upgrading firmware on a peripheral comprising:

predesignating a server location to be searched for a firmware upgrade;

determining a current version of firmware installed on the peripheral device, wherein the determining is performed by an applet running on the peripheral device;

searching the pre-designated server for the firmware upgrade, wherein the searching is performed by an embedded browser configured to operate without user intervention, and wherein operation of the browser is initiated and directed by the applet running on the peripheral device;

predesignating an email address to which an email notification will be sent when the firmware upgrade is found, wherein the email address for receiving the email notification is accessible from a computing device remote from the peripheral device;

sending an email notification from the peripheral device to the pre-designated email address if the firmware upgrade is found, wherein the email notification is sent by the applet running on the peripheral device;

receiving the email notification at the email address, wherein the email notification is rendered for reading by a user logged into the computing device remote from the peripheral device, and the email notification comprises a selectable option configured to automatically install the firmware upgrade on the computing device, and an option for a selected time period of installation, and an interface allowing the user to indicate selections by mouse click;

downloading the firmware update, from the pre-designated location, at the selected time period, to the peripheral computing device; and

installing the firmware upgrade onto the peripheral device during the selected times period.

16. A method as recited in claim 15, further comprising:

in response to a selection of the selectable option, requesting a time at which the firmware upgrade will be automatically installed.

17. A method as recited in claim 15, further comprising:

in response to a selection of the selectable option, requesting billing data required to complete an electronic commerce transaction to purchase the firmware upgrade.

18. A method as recited in claim 15, wherein the predesignating a server location comprises:

configuring an applet on the computing device with an address location of the server.

19. A method as recited in claim 15, wherein the firmware is device driver software and the firmware upgrade is a device driver upgrade.

20. A peripheral device comprising:

firmware stored in nonvolatile memory on the peripheral device; and

an upgrade applet, operable on the peripheral device and configured to update the firmware on the peripheral device, by;

determining a current version of the firmware;

searching a pre-designated location for a firmware upgrade, wherein the searching is performed by an embedded browser configured to operate without user intervention within the computing device according to a prescheduled time period, and wherein operation of the browser is initiated and directed by the applet;

sending an email notification from the upgrade applet to one or more pre-designated email addresses if the firmware upgrade is found, wherein the email notification is sent by, and the one of the one or more pre-designated email addresses is stored on, the applet running on the computing device, wherein the email notification is configured to be received on a host computer remote from the peripheral computing device, wherein the email notification is suitable for rendering for reading by a user logged into the host computer, and wherein the email notification provides the option of installing the firmware upgrade, an option for a selected time period of installation, and an interface allowing the user to indicate selections by mouse click;

downloading the firmware update, from the pre-designated location, at the selected time period, to the peripheral computing device; and

installing the firmware upgrade onto the peripheral computing device during the selected time period.

21. A peripheral device as recited in claim 20, wherein the email notification comprises:

a selectable option to have the available firmware upgrade installed at a user-designated time; and

information comprising;

the current version of the firmware; and

the location of the available firmware upgrade.

22. A peripheral device as recited in claim 21, wherein the email notification further comprises:

information comprising;

a cost associated with the available firmware upgrade; and

billing data required to complete an electronic commerce transaction to purchase the available firmware upgrade;

and wherein the selectable option comprises;

a second applet configured to browse to the predesignated location and install the available firmware upgrade upon completion of the electronic commerce transaction.

23. A peripheral device as recited in claim 20 embodied as a device selected from a group of devices comprising:

a printer

a scanner,

a copier;

a facsimile machine;

a multifunction peripheral device;

a modem;

a cellular telephone;

a personal computer, and

a personal digital assistant (PDA).

24. A peripheral device as recited in claim 20, wherein the nonvolatile memory comprises electrically erasable programmable read-only memory (EEPROM).

25. A system for upgrading firmware comprising:

a computing device;

a peripheral device, in communication with the computing device; and

an upgrade applet configured for operation on the peripheral device, wherein the upgrade applet is configured for;

determining a current version of firmware installed on the peripheral device, wherein the determining is performed by the upgrade applet running on the peripheral device;

searching a pre-designated location for a firmware upgrade, wherein the searching is performed by an embedded browser configured to operate without user intervention within the peripheral device according to a prescheduled time period, and wherein operation of the browser is initiated and directed by the applet;

sending an email notification from the peripheral device to one or more pre-designated email addresses if the firmware upgrade is found, wherein the email notification is sent by, and the one of the one or more pre-designated email addresses is stored on, the applet running on the peripheral device;

receiving the email notification on the computing device, wherein the email notification is rendered for reading by a user logged into the computing device, and wherein the email provides the option of installing the firmware upgrade, an option for a selected time period of installation, and an interface allowing the user to indicate selections by mouse click;

downloading the firmware update, from the pre-designated location, at the selected time period, to the peripheral device; and

installing the firmware upgrade onto the peripheral device during the selected time period.