System and method for controlling configuration settings for mobile communication devices and services

• US 8,134,954 B2
• Filed: 11/20/2007
• Issued: 03/13/2012
• Est. Priority Date: 10/26/2001
• Status: Active Grant

• Current Assignee: Blackberry Limited
• Original Assignee: Blackberry Limited
• Inventors: Godfrey, James A., Chiu, Denny K., Gao, Wen
• Primary Examiner(s): Wong, Warner
• Application Number:
  US11/943,179
• Publication Number:
  US 20080089302A1
• Time in Patent Office: 1,575 Days
• Field of Search: 370/254, 370/328, 370/338, 370/400, 370/401
• US Class Current: 370/328
• CPC Class Codes: H04L 41/082 the condition being updates or upgrades of network functionality
• CPC Class Codes: H04L 51/00 User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
• CPC Class Codes: H04L 51/10 Multimedia information
• CPC Class Codes: H04L 63/083 using passwords cryptographic mechanisms or cryptographic arrangements for entity authentication using a predetermined code H04L9/3226
• CPC Class Codes: H04L 63/20 for managing network security; network security policies in general filtering policies H04L63/0227
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 67/04 specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
• CPC Class Codes: H04L 67/10 in which an application is distributed across nodes in the network software deployment G06F8/60; multiprogramming arrangements G06F9/46
• CPC Class Codes: H04L 67/561 Adding application-functional data or data for application control, e.g. adding metadata
• CPC Class Codes: H04L 67/564 Enhancement of application control based on intercepted application data
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols
• CPC Class Codes: H04W 8/183 Processing at user equipment or user record carrier

Abstract

A system for controlling configuration settings for mobile data communication devices and services includes a redirection server and a policy generation system. The redirection server detects a triggering event in a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. Each mobile data communication device receives data items from the wireless network and includes a device configuration stored in a memory location on the mobile data communication device. The device configuration of each mobile data communication device controls one or more functions of the mobile data communication device. The policy generation system receives a policy setting from a user interface and stores the policy setting in a user information record associated with a mobile data communication device. The redirection server detects the policy setting in the user information record and in response to detecting the policy setting transmits the policy setting over the wireless network to the mobile data communication device associated with the user information record. The mobile data communication device automatically modifies the device configuration to include the policy setting. Methods of controlling a configuration setting in mobile data communication devices are also disclosed.

Claims

1. A server for controlling mobile device configuration settings, comprising:

one or more processors;

one or more memories;

a policy generation system executable by the one or more processors and configured to generate a policy setting and store the policy setting in one or more user information records in the one or more memories, each user information record comprising policy settings for controlling one or more functions of a mobile device;

a policy configuration file including all policy settings stored in the one or more user information records; and

a user interface executable by the one or more processors and when executed comprising a list of policy settings from the policy configuration file, the list of policy settings in the user interface being dynamically updatable upon the addition of a new policy setting to the policy configuration file, the user interface being further configured to add a policy setting to a specific user information record,

wherein the server automatically detects a new policy setting added to the one or more user information records, and in response to detecting the added policy setting, transmits the policy setting over a wireless network to the mobile data communication device.

2. The server of claim 1, further configured to transmit policy settings over the wireless network during period of low network traffic.

3. The server of claim 1, wherein each user information record is associated with a particular mobile device.

4. The server of claim 3, wherein a new user information record is created for a particular mobile device if no previous policy settings exist for the particular mobile device.

5. The server of claim 1, further configured to transmit the policy settings in an update message in tab/value format.

6. The server of claim 1, wherein policy settings with the highest prioritization level are transmitted before policy settings with a lower prioritization level.

7. The server of claim 1, wherein policy settings are transmitted as electronic mail messages, the electronic mail messages comprising a digital signature.

8. The server of claim 1, wherein one or more user information records comprise a group, the one or more user information records in the group including identical policy settings.

9. The server of claim 8, wherein the identical policy settings for the group are stored in a group policy file.

10. The server of claim 9, wherein the user interface is configured to store a policy setting in the group policy file, the policy settings in the group policy file being replicated in each user information record of the group.

11. The server of claim 1, the user interface being further configured to remove a preexisting policy setting from one or more user information records.

12. The server of claim 1, wherein the server is an enterprise server.

13. A method for controlling mobile device configurations settings, comprising:

storing in one or more memories one or more user information records for one or more mobile devices, each user information record comprising policy settings for controlling one or more functions of the one or more mobile devices;

generating a policy setting by a policy generation system executing on one or more processors, the policy setting stored in one or more user information records, the policy settings of each user information record being stored in a policy configuration file;

generating a list of policy settings on a user interface executing on the one or more processors, the list of policy settings including all policy settings stored in the policy configuration file and being dynamically updatable upon the addition of a new policy setting to the policy configuration file;

adding, from the list of policy settings on the user interface, a new policy setting to one or more user information records;

detecting the addition of a new policy setting to the one or more user information records; and

in response to detecting a new policy setting added to the one or more user information records, transmitting the new policy setting over a wireless network to the one or more mobile devices associated with each user information record.

14. The method of claim 13, wherein the policy setting is transmitted over the wireless network during periods of low network traffic.

15. The method of claim 13, further comprising:

removing a preexisting policy setting from one or more user information records.

16. The method of claim 13, wherein a new user information record is created for a particular mobile device if no previous policy settings exist for the particular mobile device.

17. The method of claim 13, wherein the policy settings are transmitted in an update message in tab/value format.

18. The method of claim 13, wherein policy settings with the highest prioritization level are transmitted before policy settings with a lower prioritization level.

19. The method of claim 13, wherein policy settings are transmitted in electronic mail messages, the electronic mail messages comprising a digital signature.