Invention Grant
- Patent Title: Wireless network device fingerprinting and identification using packet reception success probabilities
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Application No.: US16108304Application Date: 2018-08-22
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Publication No.: US10708266B2Publication Date: 2020-07-07
- Inventor: Gaurav Patwardhan , Sachin Ganu , Jose Tellado
- Applicant: Hewlett Packard Enterprise Development LP
- Applicant Address: US TX Houston
- Assignee: Hewlett Packard Enterprise Development LP
- Current Assignee: Hewlett Packard Enterprise Development LP
- Current Assignee Address: US TX Houston
- Agency: Sheppard Mullin Richter & Hampton LLP
- Main IPC: H04L12/26
- IPC: H04L12/26 ; H04L29/06 ; H04L1/00 ; H04L12/28

Abstract:
Systems and methods are disclosed for generating a client device fingerprint model and identifying client devices using the model. Identifying client devices includes monitoring traffic transmitted over a wireless network to an unknown first client device, the traffic using at least one value of at least one wireless network operational parameter; determining, for each at least one value of the at least one wireless network operational parameter, a respective probability of successful packet reception at the first client device; comparing each probability to a data model representing probabilities of successful packet reception at each of a plurality of known second client devices for each of a plurality of values of the wireless network operational parameter; and associating at least one of the labels of the second client devices with the first client device based on the compare.
Public/Granted literature
- US20200067919A1 WIRELESS NETWORK DEVICE FINGERPRINTING AND IDENTIFICATION USING PACKET RECEPTION SUCCESS PROBABILITIES Public/Granted day:2020-02-27
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