Invention Grant
- Patent Title: Non-networked RFID-PUF authentication
- Patent Title (中): 非网络化RFID-PUF认证
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Application No.: US12623045Application Date: 2009-11-20
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Publication No.: US08683210B2Publication Date: 2014-03-25
- Inventor: Srinivas Devadas
- Applicant: Srinivas Devadas
- Applicant Address: US CA San Jose
- Assignee: Verayo, Inc.
- Current Assignee: Verayo, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Occhiuti & Rohlicek LLP
- Main IPC: G06F21/00
- IPC: G06F21/00
Abstract:
An integrated circuit includes a sequence generator configured to generate a series of challenges; a hidden output generator configured to generate a series of hidden outputs, each hidden output a function of a corresponding challenge in the series of challenges; and bit reduction circuitry configured to generate a response sequence including a plurality of response parts, each response part a function of a corresponding plurality of hidden outputs.
Public/Granted literature
- US20100127822A1 NON-NETWORKED RFID-PUF AUTHENTICATION Public/Granted day:2010-05-27
Information query
