System and method for blocking devices from a carrier network
First Claim
1. A method of blocking a mobile handheld device from a carrier network, comprising:
- defining an unauthorized combination filter including one or more device parameters;
attaching the unauthorized combination filter to a carrier registration subsystem;
comparing the device parameter values in the unauthorized combination filter to device parameter values stored in the device; and
if the device parameter values stored in the device match the device parameter values in the unauthorized combination filter, then blocking the device from accessing the carrier network.
4 Assignments
0 Petitions
Accused Products
Abstract
There is disclosed a system and method for blocking a device from a carrier network. In an embodiment, the method comprises defining an unauthorized combination filter including one or more device parameters; attaching the unauthorized combination filter to a carrier; comparing the device parameter values in the unauthorized combination filter to device parameter values stored in the device; and if the device parameter values stored in the device match the device parameter values in the unauthorized combination filter, then blocking the device from accessing the carrier network. The device parameter values stored in the device may include one or more of a device type value, a device operating system version value, and a device application version value, and the method further comprises comparing these one or more values to corresponding device parameter values defined in the unauthorized combination filter. The unauthorized combination filter may be attached to a carrier by providing a carrier identifier.
8 Citations
20 Claims
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1. A method of blocking a mobile handheld device from a carrier network, comprising:
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defining an unauthorized combination filter including one or more device parameters; attaching the unauthorized combination filter to a carrier registration subsystem; comparing the device parameter values in the unauthorized combination filter to device parameter values stored in the device; and if the device parameter values stored in the device match the device parameter values in the unauthorized combination filter, then blocking the device from accessing the carrier network. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A system for blocking a mobile handheld device from a carrier network, comprising:
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processing means adapted to define an unauthorized combination filter including one or more device parameters; processing means adapted to attach the unauthorized combination filter to a carrier registration subsystem; processing means adapted to compare the device parameter values in the unauthorized combination filter to device parameter values stored in the device; and processing means adapted to compare the device parameter values in the device with one or more device parameter values in the unauthorized combination filter, and to block the device from accessing the carrier network if the device parameter values match. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A data processor readable medium storing data processor code that when loaded onto a carrier registration subsystem adapts the subsystem to block a mobile handheld device from a carrier network, the data processor readable medium comprising:
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code for defining an unauthorized combination filter including one or more device parameters; code for attaching the unauthorized combination filter to a carrier registration subsystem; code for comparing the device parameter values in the unauthorized combination filter to device parameter values stored in the device; and code for blocking the device from accessing the carrier network if the device parameter values stored in the device match the device parameter values in the unauthorized combination filter. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification