Hewlett-packard Development Company, L.p.

Palm, Incorporated

Bitfone Corporation

Teck Chia

Bindu Rama Rao

John D V Dinh

James P Gustafson

Sunil B Marolia

Sidney Andrew Jacobi

Harri Okonnen

Iyad Qumei

Toni Pakarinen

Glenn Hamasaki

Vincent P Soberano

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. A boot loader in the electronic device is capable of determining whether an update agent is to be invoked or whether a previous backup copy of the update agent in non-volatile memory is to be invoked upon determining, based upon status information, that an update is to be conducted, rather than a normal startup operation without updates.

Network for updating electronic devices

Disclosed herein is a mobile handset, part of an open update framework, that uses a mime-type to determine if an update package received is appropriate for an update activity, or is currently supported. In addition, it uses the mime-type to determine where the downloaded update package needs to be stored in non-volatile memory, such as Flash. It also uses the mime-type to invoke an appropriate firmware, software or configuration update agent.

Open update framework for mobile handsets capable of processing packages based on mime-types

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.

Network for lifecycle management of firmware and software in electronic devices

A device and method supporting the identification and correction of firmware and/or software errors is described. Upon the occurrence of a firmware/software error or exception, an embodiment in accordance with the present invention may gather parameters for identifying the error or exception, and the execution environment in which the error occurred, and may communicate the parameters or an identifier to a server, to retrieve update information for correcting the firmware/software error or exception. The execution environment may be single or multi-threaded, and may be a java virtual machine. The device may restart/reboot during the update process, and may log an error if update information is not available to correct the error or exception. The device may communicate the error log information to the server via the communication network. The communication network may be a wireless network.

Software self-repair toolkit for electronic devices

A mobile handset in a mobile services network, with access to a plurality of services, including a firmware/software update service, receives update notifications. The notifications indicate the availability of update packages, and, in response, the mobile handset confirms the authenticity of the received update notifications before initiating a download of an associated update package from a management server or delivery server in the mobile services network. The notifications may be managed and sent by an authorized user from a management console. One or more delivery servers may be employed to dispense update packages to a plurality of mobile handsets.

Growing community of inventors

Aliso Viejo, CA, United States of America

Teck Chia