System and Method for Limiting a Wireless Communication Device to a Specified Geographic Zone

• US 20110136513A1
• Filed: 11/02/2010
• Published: 06/09/2011
• Est. Priority Date: 10/14/2004
• Status: Active Grant

• Current Assignee: Novatel Wireless, Inc. (Inseego Corp.)
• Original Assignee: Novatel Wireless, Inc. (Inseego Corp.)
• Inventors: DiRienzo, Giuseppe Joe, Chana, Tejender
• Granted Patent: US 8,903,427 B2
• Time in Patent Office: Days
• US Class Current: 455/456.4
• CPC Class Codes: H04L 63/10 for controlling access to devices or network resources
• CPC Class Codes: H04L 63/107 wherein the security policies are location-dependent, e.g. entities privileges depend on current location or allowing specific operations only from locally connected terminals
• CPC Class Codes: H04M 1/72457 according to geographic location
• CPC Class Codes: H04M 1/72463 to restrict the functionality of the device
• CPC Class Codes: H04M 3/38 Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections queuing arrangements H04Q3/64
• CPC Class Codes: H04M 3/42153 by subscriber
• CPC Class Codes: H04M 3/42348 Location-based services which utilize the location information of a target
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 4/021 Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
• CPC Class Codes: H04W 48/04 based on user or terminal location or mobility data, e.g. moving direction, speed
• CPC Class Codes: H04W 8/18 Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data

Abstract

A method, computer code product for limiting a wireless communication device to a specified geographic zone. The device is configured to connect to a subscriber device in a subscriber network and determine if the subscriber device is on a list of preapproved subscriber devices in the specified geographic zone. The device can also be configured to determine if it is connected to a subscriber device on at least one neighbor list of approved subscriber devices. If the device is connected to a subscriber device on the preapproved list or a neighbor list, the device is permission as if it is in the geographic zone. Additional subscriber devices can be added to the neighbor list(s) when the device is handed off from an approved subscriber device based on the previous subscriber device to which the device was connected.

Claims

1. A method for maintaining a set of approved acceptable network devices located in a prescribed home zone, the method comprising:

initially provisioning a wireless device with a set of approved acceptable network devices located in the prescribed home zone;

detecting additional network devices;

determining whether additional detected network devices are acceptable network devices, wherein the decision whether the additional detected network devices are acceptable is based upon the network device from which the wireless device was last receiving service.

2. The method of claim 1, further comprising adding the additional detected network devices deemed acceptable to the set of approved acceptable network devices located in the prescribed home zone.

3. The method of claim 2, wherein if the network device from which the wireless device was last receiving service is part of the initially provisioned set of approved acceptable network devices, than the additional detected network device is deemed acceptable and added as a neighbor 1 device in the set of approved acceptable network devices.

4. The method of claim 3, wherein if the network device from which the wireless device was last receiving service is a neighbor 1 device, than the additional detected network device is deemed acceptable and added as a neighbor 2 device in the set of approved acceptable network devices.

5. The method of claim 1, further comprising updating the initially provisioned set of approved acceptable network devices located in the prescribed home zone using over the air provisioning.

6. A method for maintaining a set of approved acceptable network devices located in a prescribed home zone, the method comprising:

initially provisioning a wireless device with a set of approved acceptable network devices located in the prescribed home zone;

wirelessly connecting the wireless device to one of the approved acceptable network devices;

connecting the wireless device to an addition network device;

recording the network device from which the wireless device was last connected;

determining whether the additional detected network device is an acceptable network device based upon the recorded network device from which the wireless device was last connected.

7. The method of claim 6, further comprising adding the additional detected network devices deemed acceptable to the set of approved acceptable network devices located in the prescribed home zone.

8. The method of claim 7, wherein if the recorded network device from which the wireless device was last receiving service is part of the initially provisioned set of approved acceptable network devices, than the additional detected network device is deemed acceptable and added as a neighbor 1 device in the set of approved acceptable network devices.

9. The method of claim 8, wherein if the recorded network device from which the wireless device was last receiving service is a neighbor 1 device, than the additional detected network device is deemed acceptable and added as a neighbor 2 device in the set of approved acceptable network devices.

10. The method of claim 6, further comprising updating the initially provisioned set of approved acceptable network devices located in the prescribed home zone using over the air provisioning.

11. A wireless device for maintaining a set of approved acceptable network devices located in a prescribed home zone, the device comprising:

a communications interface configured for wirelessly connecting the wireless device to a network device;

memory initially provisioned with a set of approved acceptable network devices located in the prescribed home zone;

a processor for determining whether the network device wirelessly connected to the wireless device is included in the set of approved acceptable network devices located in the prescribed home zone;

if it is determined that the network device wireless connected to the wireless device is not included in the set of approved acceptable network devices, the processor determines whether the network device connected to the wireless device is in the home zone based upon the network device from which the wireless device was last receiving service.

12. The device of claim 11, wherein if it determined that the network device connected to the wireless device is not included in the set of approved acceptable network devices but is in the home zone, the additional detected network devices is deemed acceptable and added to the set of approved acceptable network devices located in the prescribed home zone.

13. The device of claim 12, wherein if the network device from which the wireless device was last receiving service is part of the initially provisioned set of approved acceptable network devices, than the additional detected network device is deemed acceptable and added as a neighbor 1 device in the set of approved acceptable network devices.

14. The device of claim 13, wherein if the network device from which the wireless device was last receiving service is a neighbor 1 device, than the additional detected network device is deemed acceptable and added as a neighbor 2 device in the set of approved acceptable network devices.

15. The device of claim 11, further comprising updating the initially provisioned set of approved acceptable network devices located in the prescribed home zone using over the air provisioning.