Automated asymmetric threat detection using backward tracking and behavioral analysis
First Claim
1. A method of predictive threat detection utilizing data collected via a ubiquitous sensor network spread over a plurality of sites in an urban environment, the sites being classified according to site threat level, the method comprising:
- a. triggering an inquiry regarding a suspect entity at a current site in response to commission of a triggering action by the suspect entity;
b. backtracking the suspect entity in response to the inquiry by collecting the data from each site at which the suspect entity was detected by the sensor network;
c. compiling a data set including a list of the sites at which the suspect entity was detected and the data corresponding thereto; and
d. comparing the list of sites included within the data set to the corresponding site threat level to determine a threat status regarding the suspect entity;
e. analyzing the data within the data set of the suspect entity to determine whether an interaction took place between the suspect entity and a subsequent entity;
f. upon determining that the interaction took place between the suspect entity and the subsequent entity, automatically repeating the backtracking, compiling, and comparing steps for the subsequent entity to determine a threat status regarding the subsequent entity;
g. analyzing the data within the data set of the subsequent entity to determine whether an interaction took place between the subsequent entity and an additional subsequent entity; and
h. upon determining that the interaction took place between the subsequent entity and the additional subsequent entity, automatically repeating the backtracking, compiling, and comparing steps for the additional subsequent entity to determine a threat status regarding the additional subsequent entity.
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Accused Products
Abstract
A method and system of predictive threat detection is provided which utilizes data collected via a ubiquitous sensor network spread over a plurality of sites in an urban environment. The method includes the steps of: triggering an inquiry regarding a suspect entity at a current site in response to commission of a triggering action by the suspect entity; in response to the inquiry, compiling the data corresponding to the sites at which the suspect entity was detected by the sensor network; and analyzing the data to determine a threat status regarding the suspect entity.
33 Citations
12 Claims
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1. A method of predictive threat detection utilizing data collected via a ubiquitous sensor network spread over a plurality of sites in an urban environment, the sites being classified according to site threat level, the method comprising:
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a. triggering an inquiry regarding a suspect entity at a current site in response to commission of a triggering action by the suspect entity; b. backtracking the suspect entity in response to the inquiry by collecting the data from each site at which the suspect entity was detected by the sensor network; c. compiling a data set including a list of the sites at which the suspect entity was detected and the data corresponding thereto; and d. comparing the list of sites included within the data set to the corresponding site threat level to determine a threat status regarding the suspect entity; e. analyzing the data within the data set of the suspect entity to determine whether an interaction took place between the suspect entity and a subsequent entity; f. upon determining that the interaction took place between the suspect entity and the subsequent entity, automatically repeating the backtracking, compiling, and comparing steps for the subsequent entity to determine a threat status regarding the subsequent entity; g. analyzing the data within the data set of the subsequent entity to determine whether an interaction took place between the subsequent entity and an additional subsequent entity; and h. upon determining that the interaction took place between the subsequent entity and the additional subsequent entity, automatically repeating the backtracking, compiling, and comparing steps for the additional subsequent entity to determine a threat status regarding the additional subsequent entity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method of predictive threat detection utilizing data collected via a ubiquitous sensor network spread over a plurality of sites in an urban environment, the method comprising:
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a. triggering an inquiry regarding a suspect entity at a current site in response to commission of a triggering action by the suspect entity; b. in response to the inquiry, compiling the data corresponding to the sites at which the suspect entity was detected by the sensor network; and c. analyzing the data to determine a threat status regarding the suspect entity; d. analyzing the data to determine whether an interaction took place between the suspect entity and a subsequent entity; e. upon determining that the interaction took place between the suspect entity and a subsequent entity, automatically repeating the compiling and analyzing steps for the subsequent entity to determine a threat status regarding the subsequent entity; f. reevaluating the threat status of the suspect entity in response to at least one of;
the threat status of the subsequent entity and the data set for the subsequent entity;g. analyzing the data to determine whether an interaction took place between the subsequent entity and an additional subsequent entity; and h. upon determining that the interaction took place between the subsequent entity and the additional subsequent entity, automatically repeating the compiling and analyzing steps for the additional subsequent entity to determine a threat status regarding the additional subsequent entity. - View Dependent Claims (10, 11, 12)
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Specification