Wireless firmware upgrades to an alarm security panel

• US 9,471,300 B2
• Filed: 07/10/2013
• Issued: 10/18/2016
• Est. Priority Date: 07/26/2012
• Status: Active Grant

• Current Assignee: UTC Fire & Security Americas Corporation, Inc. (Carrier Global Corporation)
• Original Assignee: UTC Fire & Security Americas Corporation Incorporated (Rtx Corporation)
• Inventors: Mangaiahgari, Phani Pavan Kumar
• Primary Examiner(s): Nguyen, Phillip H
• Application Number:
  US14/416,183
• Publication Number:
  US 20150220318A1
• Time in Patent Office: 1,196 Days
• Field of Search: 717/169, 717/171, 717/172, 717/173
• US Class Current: 1/1
• CPC Class Codes: G06F 8/62 Uninstallation
• CPC Class Codes: G06F 8/65 Updates security arrangements therefor G06F21/57
• CPC Class Codes: H04L 67/10 in which an application is distributed across nodes in the network software deployment G06F8/60; multiprogramming arrangements G06F9/46
• CPC Class Codes: H04W 4/50 Service provisioning or reconfiguring

Abstract

A panel is described including stored data that is associated with the operation of the panel, and a server configured to provide a notification that an update to the data is available, the notification provided over a first communication network, and provide an update to the data via a wireless communication with the panel over a second communication network different than the first communication network.

Claims

1. A system comprising:

a panel including stored data that is associated with the operation of the panel, wherein the panel is for detecting fire or intrusion; and

a server including at least one processor and a memory, the server configured to;

provide a notification to the panel using a short messaging service (SMS) communication, wherein the panel determines that the notification is applicable to an update of the panel'"'"'s firmware;

wherein the panel is configured to establish a wireless connection to the server and download a configuration file from the server, wherein the configuration file includes information of at least one update file to be downloaded, wherein the server starts to transmit the update file to the panel, and wherein the panel is configured to re-establish the connection to the server responsive to the connection being lost following a successful download of a first block of the update file, and wherein the panel is configured to resume the download following the re-establishment of the connection starting with a second block that follows the first block, and wherein the panel updates the firmware and performs a restart so that the firmware is programmed automatically by one or more boot up scripts.

2. The system of claim 1, wherein the server is configured to provide the update to the panel using an addressing scheme based on a make or model number of the panel.

3. The system of claim 1, further comprising:

a second panel remotely located from the panel,

wherein the server is configured to transmit the update to the panel and the second panel as a broadcast communication comprising an identification of the type of panel that the update is applicable to, and

wherein the panel is configured to download the update responsive to determining that the update is applicable to the panel based on the identification.

4. The system of claim 1, wherein the configuration file comprises a specification of the type of update, the number of files associated with the update, and the size and hash of each of the files.

5. The system of claim 1, wherein the data comprises at least one of firmware, an application, and an operating system.

6. The system of claim 1, further comprising:

at least one network communication device configured to communicatively couple the panel and the server.

7. The system of claim 1, further comprising a light weight package management system configured to handle and manage the update.

8. A panel for fire or intrusion detection comprising:

at least one processor; and

memory storing instructions that, when executed by the at least one processor, cause the panel to;

store firmware that is associated with the operation of the panel,

receive a notification via a short messaging service (SMS) communication that an update to the firmware is available, and wherein the panel determines that the notification is applicable to an update of the firmware, and

the panel is configured to establish a wireless connection to a server and download a configuration file from the server, wherein the configuration file includes information of at least one update file to be downloaded, wherein the server starts to transmit the update file to the panel, and wherein the panel is configured to re-establish the connection to the server responsive to the connection being lost following a successful download of a first block of the update file, and wherein the panel is configured to resume the download following the re-establishment of the connection starting with a second block that follows the first block, and wherein the panel updates the firmware and performs a restart so that the firmware is programmed automatically by one or more boot up scripts.

9. The panel of claim 8, wherein the panel provides for sound detection and an interactive user interface, and wherein the data is associated with at least one of intrusion detection, fire detection, sound detection, weather information, news, sports, and stocks.

10. The panel of claim 8, wherein the update is received in accordance with a push model, and wherein the instructions, when executed by the at least one processor, cause the panel to:

receive the notification via a short message service (SMS) communication that the update is available from a server,

establish a connection to the server responsive to the notification, and download the update via the connection.

11. The panel of claim 8, wherein the update is received responsive to a request transmitted by the panel for the update, and wherein the instructions, when executed by the at least one processor, cause the panel to:

receive a user input that initiates an update of a configuration of the panel,

request a connection to a server that stores the update responsive to receiving the user input, and

download the update from the server following an establishment of a connection over the second communication network.

12. The panel of claim 8, wherein the instructions, when executed by the at least one processor, cause the panel to:

store the update in temporary storage upon receipt, and

validate the update by comparing the update to information specified in a configuration file.

13. The panel of claim 12, wherein the instructions, when executed by the at least one processor, cause the panel to:

transfer the update from the temporary storage to permanent storage responsive to the validation indicating that the update is successfully received.

14. The panel of claim 8, wherein the update comprises a patch, and wherein the instructions, when executed by the at least one processor, cause the panel to:

restart a module associated with the patch upon receipt of the patch.

15. The panel of claim 8, wherein the update comprises a full image, and wherein the instructions, when executed by the at least one processor, cause the panel to:

restart upon receipt of the full image.

16. The panel of claim 8, wherein the instructions, when executed by the at least one processor, cause the panel to:

receive a predetermined number of voice rings, interpret the voice rings as the notification, and

connect to a server over the second communication network to initiate receipt of the update responsive to interpreting the voice rings as the notification.

17. The panel of claim 8, wherein the instructions, when executed by the at least one processor, cause the panel to:

validate the update by comparing a computed hash to a downloaded hash, and install the update responsive to said validation indicating a match between the

computed hash and the downloaded hash.

18. The panel of claim 17, wherein the installation of the update comprises at least one automated, self-install activity selected from:

verifying a version of an existing firmware resource and updating one or more installation plans or scripts, verifying or installing dependencies, creating or replacing a binary file, creating, editing, or replacing a configuration file or other supporting file, executing a script, notifying existing firmware processes running in a system, a cleanup activity, updating a version or restarting a system, process or entity.

19. The panel of claim 8, wherein the received update comprises at least one of:

an update to at least one of a file and a folder, and an update to at least one memory partition image.

20. The panel of claim 8, wherein the received update comprises at least one of:

a removal of a package,

an uninstallation of a package, an upgrade of a package, and

a downgrade of a package.