Invention Grant
- Patent Title: Dynamic memory physical unclonable function
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Application No.: US16387552Application Date: 2019-04-18
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Publication No.: US10811073B2Publication Date: 2020-10-20
- Inventor: Robert Giterman , Yoav Weizman , Adam Teman
- Applicant: Birad—Research & Development Company Ltd.
- Applicant Address: IL Ramat Gan
- Assignee: Birad—Research & Development Company Ltd.
- Current Assignee: Birad—Research & Development Company Ltd.
- Current Assignee Address: IL Ramat Gan
- Agency: Dekel Patent Ltd.
- Agent David Klein
- Main IPC: G11C11/406
- IPC: G11C11/406 ; G11C11/402
Abstract:
A method uses data retention time (DRT) characteristics of a logic-compatible gain-cell embedded DRAM (dynamic random-access memory) (GC-eDRAM) array in a transistor circuit as a source for physical unclonable function (PUF) signature extraction of the circuit.
Public/Granted literature
- US20190333567A1 DYNAMIC MEMORY PHYSICAL UNCLONABLE FUNCTION Public/Granted day:2019-10-31
Information query
