System and method for remotely controlling mobile communication devices

• US 8,533,311 B2
• Filed: 07/13/2010
• Issued: 09/10/2013
• Est. Priority Date: 10/26/2001
• Status: Active Grant

• Current Assignee: Blackberry Limited
• Original Assignee: Blackberry Limited
• Inventors: Chiu, Denny K., Godfrey, James A., Gao, Wen
• Primary Examiner(s): NANO, SARGON N
• Application Number:
  US12/835,340
• Publication Number:
  US 20100281153A1
• Time in Patent Office: 1,155 Days
• Field of Search: 709/210, 709/213, 709/217, 709/219, 709/225, 709/226, 709/229, 709201-207, 709/223, 455/410, 455/411, 455/456.1
• US Class Current: 709/223
• CPC Class Codes: H04L 67/55 Push-based network services
• 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 28/06 Optimizing the usage of the radio link, e.g. header compression, information sizing , discarding information system modifying transmission characteristic according to link quality by modifying frame length H04L1/0007; dynamic adaptation of the packet size for flow control or congestion control H04L47/365
• CPC Class Codes: H04W 8/22 Processing or transfer of terminal data, e.g. status or physical capabilities

Abstract

A system for remotely controlling mobile communication devices includes a redirection system, a remote control system and a mobile data communication device. The redirection system detects a triggering event at a host system and in response to the triggering event continuously redirects data items from the host system to a wireless network. The mobile data communication device receives data items from the wireless network and executes a plurality of device operations. The remote control system receives control information from a user interface and transmits the control information through the redirection system to the wireless network. The control information is received and executed by the mobile data communication device to remotely control one or more of the device operations. Methods of controlling the operation of mobile data communication devices are also disclosed.

Claims

1. A system for controlling the operation of a mobile wireless communication device, comprising:

one or more processors;

one or more memory devices; and

a redirector enabling an exchange mailbox for redirection to a mobile device so that data items may be redirected from the user'"'"'s mailbox to a mobile device; and

in response to receiving electronic messaging data;

repackage the messaging data into an electronic messaging data email;

forward the electronic messaging data email to the mobile wireless communication device; and

store a copy of the electronic messaging data email to the corresponding exchange mailbox; and

in response to receiving a control message;

repackage the control message into a control message email;

transmit the control message email to the mobile wireless communication device, without storing a copy of the control message email to the corresponding exchange mailbox;

the control message including a disable instruction to the mobile wireless communication device that causes the mobile wireless communication device to disable a selected function; and

the transmitting being performed prior to the mobile wireless communication device initiating contact with the redirector software.

2. The system of claim 1, wherein the mobile wireless communication device is a data communication device.

3. The system of claim 1, wherein the mobile wireless communication device is a mobile telephone.

4. The system of claim 1, wherein the one or more processors and the one or more memory devices are included in a server.

5. The system of claim 1, further configured to transmit a re-enable instruction that causes the mobile wireless communication device to re-enable operation of the mobile wireless communication device.

6. The system of claim 1, wherein the mobile wireless communication device is configured to be subsequently re-enabled by receiving are enable instruction from a re-enabler through a wired connection between the mobile wireless communication device and the re-enabler.

7. The system of claim 1, wherein a log file is generated to record whether the control message has been applied to the mobile wireless communication device.

8. The system of claim 1, wherein the control message is formatted to provide for authentication on the mobile wireless communication device.