IC/IP Piracy Assessment of Reversible Logic

Reversible logic is a building block for adiabatic and quantum computing in addition to other applications. Since common functions are non-reversible, one needs to embed them into proper-size reversible functions by adding ancillary inputs and garbage outputs. We explore the Intellectual Property (I...

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Vydané v:2018 IEEE/ACM International Conference on Computer-Aided Design (ICCAD) s. 1 - 8
Hlavní autori: Saeed, Samah Mohamed, Cui, Xiaotong, Zulehner, Alwin, Wille, Robert, Drechsler, Rolf, Wu, Kaijie, Karri, Ramesh
Médium: Konferenčný príspevok..
Jazyk:English
Vydavateľské údaje: ACM 01.11.2018
Predmet:
Adders
Ancillary inputs
BDD
Garbage outputs
IC/IP piracy
Integrated circuit modeling
IP networks
Logic gates
Number of embeddings
QMDD
Reversible logic
Security
Trojan horses
ISSN:1558-2434
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Popis
Shrnutí:Reversible logic is a building block for adiabatic and quantum computing in addition to other applications. Since common functions are non-reversible, one needs to embed them into proper-size reversible functions by adding ancillary inputs and garbage outputs. We explore the Intellectual Property (IP) piracy of reversible circuits. The number of embeddings of regular functions in a reversible function and the percent of leaked ancillary inputs measure the difficulty of recovering the embedded function. To illustrate the key concepts, we study reversible logic circuits designed using reversible logic synthesis tools based on Binary Decision Diagrams and Quantum Multi-valued Decision Diagrams.
ISSN:1558-2434
DOI:10.1145/3240765.3240817