US 2019/0174452 A1 · DETECTION OF MOBILE TRANSMITTERS IN AN OFFICE ENVIRONMENT

Abstract

A computer implemented method of detecting unauthorized mobile wireless transmitters, comprising using one or more processors adapted for obtaining, from one or more radio frequency (RF) sensors deployed in a monitored location, RF sensory data relating to a plurality of transmissions transmitted by one or more of a plurality of mobile wireless transmitters, detecting a change in a location of one or more of the mobile wireless transmitters by analyzing the RF sensory data, classifying one or more of the mobile wireless transmitters as unauthorized in case the detected location change deviates from one or more mobility rules and outputting an indication of the classification.

Claims16

Dependent claims

A computer implemented method of detecting unauthorized mobile wireless transmitters, comprising:

using at least one processor adapted for:
obtaining, from at least one radio frequency (RF) sensor deployed in a monitored location, RF sensory data relating to a plurality of transmissions transmitted by at least one of a plurality of mobile wireless transmitters;
detecting a change in a location of said at least one mobile wireless transmitter by analyzing said RF sensory data;
classifying said at least one mobile wireless transmitter as unauthorized in case said detected location change deviates from at least one mobility rule;
and
outputting an indication of said classification.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

16/202,230Filed 28 Nov 2018

Priority

1 Dec 2017

Published

6 Jun 2019

Term ends

Not estimatedThe source records don’t support an estimate.

Classification13 codes

H04W 64/003
Locating users or terminals or network equipment for network management purposes, e.g. mobility management: locating network equipment
G01S 5/0264
By combining or switching between positions derived from two or more separate positioning systems: at least one of the systems being a non-radio…
H04B 17/27
Of receivers: for locating or positioning the transmitter
H04W 4/02
Services specially adapted for wireless communication networks; Facilities therefor: services making use of location information

Detection of mobile transmitters in an office environment

Life of this patent

Detection of mobile transmitters in an office environment

Life of this patent

Abstract

Claims16