Abstract
Photonic networks-on-chip (PNoCs) enable high bandwidth on-chip data transfers by using photonic waveguides capable of dense-wavelength-division-multiplexing (DWDM) for signal traversal and microring resonators (MRs) for signal modulation. A Hardware Trojan in a PNoC can manipulate the electrical driving circuit of its MRs to cause the MRs to snoop data from the neighboring wavelength channels in a shared photonic waveguide. This introduces a serious security threat. This paper presents a novel framework called SOTERIA. that utilizes process variation based authentication signatures along with architecture-level enhancements to protect data in PNoC architectures from snooping attacks. Evaluation results indicate that our approach can significantly enhance the hardware security in DWDMbased PNoCs with minimal overheads of up to 10.6% in average latency and of up to 13.3% in energy-delay-product (EDP).
Original language | English |
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Title of host publication | Proceedings of the 55th Annual Design Automation Conference, DAC 2018 |
DOIs | |
State | Published - Jun 24 2018 |
Event | 55th Annual Design Automation Conference, DAC 2018 - San Francisco, United States Duration: Jun 24 2018 → Jun 29 2018 |
Publication series
Name | Proceedings - Design Automation Conference |
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Volume | Part F137710 |
ISSN (Print) | 0738-100X |
Conference
Conference | 55th Annual Design Automation Conference, DAC 2018 |
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Country/Territory | United States |
City | San Francisco |
Period | 6/24/18 → 6/29/18 |
Bibliographical note
Publisher Copyright:© 2018 Association for Computing Machinery.
Keywords
- Hardware Security
- Photonic NoCs
- Process Variations
ASJC Scopus subject areas
- Computer Science Applications
- Control and Systems Engineering
- Electrical and Electronic Engineering
- Modeling and Simulation