Invention Grant
- Patent Title: Device identification systems
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Application No.: US15084400Application Date: 2016-03-29
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Publication No.: US10079851B2Publication Date: 2018-09-18
- Inventor: Zahid Nasiruddin Shaikh , Srivathsan Narasimhan
- Applicant: PAYPAL, INC.
- Applicant Address: US CA San Jose
- Assignee: PAYPAL, INC.
- Current Assignee: PAYPAL, INC.
- Current Assignee Address: US CA San Jose
- Agency: Haynes and Boone, LLP
- Main IPC: G06F21/00
- IPC: G06F21/00 ; H04L29/06 ; H04L29/12

Abstract:
Methods and systems for a device identification system may be provided. The device identification system may determine an identity of a user device associated with a transaction. The identity may be determined by network address information, hard link information, soft link information, and/or other such information. The network address information may include IPv4 information, IPv6 information, a device ID, and/or other such information. The identity of the user device may be determined and a transaction conducted from the user device may be assigned a fraudulent transaction risk score according to the information. Transactions that are determined to be at a high risk of fraud may be reviewed or otherwise flagged and/or canceled.
Public/Granted literature
- US20170289188A1 DEVICE IDENTIFICATION SYSTEMS Public/Granted day:2017-10-05
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