Network for lifecycle management of firmware and software in electronic devices

• US 7,987,449 B1
• Filed: 05/24/2004
• Issued: 07/26/2011
• Est. Priority Date: 05/22/2003
• Status: Active Grant

• Current Assignee: Qualcomm, Inc.
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Jacobi, Sidney Andrew, Dinh, John D. V., Chia, Teck, Rao, Bindu Rama, Marolia, Sunil
• Primary Examiner(s): MITCHELL, JASON D
• Application Number:
  US10/852,396
• Time in Patent Office: 2,619 Days
• Field of Search: 717102-122, 717168-178, 709220-222
• US Class Current: 717/120
• CPC Class Codes: G06F 8/658 Incremental updates; Differential updates
• CPC Class Codes: H04L 67/1095 Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes

Abstract

Disclosed herein is an electronic device network for lifecycle management of firmware and software in electronic devices. The electronic device network may also be adapted to manage configuration parameters in the electronic devices. Lifecycle management provided by the electronic device network may include firmware and software downloading, firmware and software updating, and remote locking and remote enabling of electronic device capability. An update store module in the electronic device network may be adapted to dispense update packages to requesting electronic devices. The electronic devices may employ one or a plurality of update agents to update software and firmware therein.

Claims

1. A carrier network supporting lifecycle management of update packages for updating at least one of firmware and software in a plurality of electronic devices, the carrier network comprising:

at least one server comprising computer-readable memory having stored therein software for managing lifecycle information associating state information with an update package for updating at least one of a firmware and software version of at least one of the plurality of electronic devices, wherein the state information indicates new, testing, approved, released, active and inactive states of each update package, wherein an end-user of an electronic device is enabled to manage the state information via a user interface, the end-user being a customer or subscriber to services provided by the carrier network, and wherein the user interface permits only one source version of each update package per state and permits multiple different states for a given source version;

storage software for managing the storage of update packages;

server software supporting the delivery of a stored update package to the at least one of the plurality of electronic devices via a communication network, based upon the state information associated with the stored update package; and

wherein the update packages comprise a set of executable instructions for converting in the at least one of the plurality of electronic devices a first version of at least one of firmware and software to a second version.

2. The carrier network of claim 1 comprising:

diagnostics software capable of collecting and analyzing information associated with the carrier network.

3. The carrier network of claim 1 comprising:

software supporting at least one of billing and provisioning for the carrier network.

4. The carrier network of claim 1 comprising:

software supporting a management console providing a user interface for communicating lifecycle information.

5. The carrier network of claim 4 wherein the lifecycle information is communicated using an Internet protocol.

6. The carrier network of claim 5 wherein the Internet protocol comprises at least one of hypertext markup language (HTML), extensible markup language (XML), and hypertext transfer protocol (HTTP).

7. The carrier network of claim 1 wherein the communication network comprises a wireless network.

8. The carrier network of claim 7 wherein the wireless network comprises a cellular telephone network.

9. The carrier network of claim 1 wherein the plurality of electronic devices comprises at least one of a mobile handset, a cellular telephone, a pager, a personal digital assistant, and a personal computer.

10. The carrier network of claim 1 wherein each of the plurality of electronic devices comprises:

download software for receiving an update package; and

at least one update agent capable of updating at least one of firmware and software using the received update package.

11. The carrier network of claim 1 wherein each of the plurality of electronic devices comprises:

firmware capable of authenticating a received update package.

12. The carrier network of claim 1, wherein the state information comprises priority for the associated update package.

13. The carrier network of claim 1, wherein the state information comprises a state name.

14. A method of managing, via a communication network, a lifecycle of at least one of software and firmware in a plurality of electronic devices each having associated therewith at least one device characteristic, the method comprising:

receiving an update package for updating the at least one of software and firmware in at least a portion of the plurality of electronic devices;

receiving, via a user interface, lifecycle information associating state information for the received update package with the at least a portion of the plurality of electronic devices, wherein the state information indicates new, testing, approved, released, active and inactive states of each update package, wherein an end-user of an electronic device is enabled to manage the state information via the user interface, the end-user being a customer or subscriber to services provided by the carrier network, and wherein the user interface permits only one source version of each update package per state and permits multiple different states for a given source version;

storing the received update package using the lifecycle information;

receiving an update package request comprising at least one device characteristic; and

transmitting, via the communication network to at least one of the plurality of electronic devices, an update package retrieved using the at least one device characteristic and the state information of the associated lifecycle information.

15. The method of claim 14 wherein the communication network comprises a wireless network.

16. The method of claim 15 wherein the communication network comprises a cellular telephone network.

17. The method of claim 14 wherein the plurality of electronic devices comprises a mobile handset, a cellular telephone, a pager, a personal digital assistant, and a personal computer.

18. The method of claim 14 wherein the at least one device characteristic comprises at least one of firmware version identification information, software version identification information, and operating system information.

19. The method of claim 14 wherein the at least one device characteristic comprises at least one of electronic device information, hardware component identification information, manufacturer identification information, and device model identification information.

20. The method of claim 14 wherein the update package comprises a set of executable instructions for converting at least one of software and firmware from a first version to a second version.

21. The method of claim 14 wherein the user interface is communicated using an Internet protocol.

22. The method of claim 21 wherein the Internet protocol comprises at least one of hypertext markup language (HTML), extensible markup language (XML), and hypertext transfer protocol (HTTP).

23. The method of claim 14 wherein the update package is received from one of a manufacturer of at least a portion of the plurality of electronic devices and a third party software developer.

24. The method of claim 14 comprising:

updating the lifecycle information based upon at least one of receiving an update package, storing the received update package, receiving an update package request, and transmitting a stored update package to an electronic device.

25. The method of claim 14, wherein the state information comprises priority for the associated update package.

26. The method of claim 14, wherein the state information comprises a state name.

27. A system for managing lifecycle information for a plurality of wireless mobile devices, the system comprising:

at least one processor operably coupled to memory storing one or more update packages for updating at least one of software and firmware in a plurality of wireless mobile devices, each of the one or more update packages having associated lifecycle information comprising state information, wherein the state information indicates new, testing, approved, released, active and inactive states of each update package, wherein an end-user of a wireless mobile device is enabled to manage the state information via a user interface, the end-user being a customer or subscriber to services provided by the carrier network, and wherein the user interface permits only one source version of each update package per state and permits multiple different states for a given source version;

the at least one processor capable of receiving an update request;

the at least one processor capable of retrieving one of the one or more update packages, based upon the received update request and lifecycle state value of the associated lifecycle information;

the at least one processor capable of delivering the retrieved one of the one or more update packages via a wireless communication network; and

the at least one processor capable of modifying the state information of the associated lifecycle information based upon at least one of the storing, receiving, retrieving, and delivering.

28. The system of claim 27 wherein the plurality of wireless mobile devices comprise at least one of a mobile handset, a cellular telephone, a pager, a personal digital assistant, and a personal computer.

29. The system of claim 27 wherein the one or more update packages comprise a set of executable instructions for converting a first version of at least one of software and firmware to a second version.

30. The method of claim 27, wherein the state information comprises priority for the associated update package.

31. The method of claim 27, wherein the state information comprises a state name.