Securing Photonic NoC Architectures from Hardware Trojans

Sudeep Pasricha, Sai Vineel Reddy Chittamuru, Ishan G. Thakkar, Varun Bhat

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

9 Scopus citations

Abstract

The compact size and high wavelength selectivity of microring resonators (MRs) enable photonic networks-on-chip (PNoCs) to utilize dense-wavelength-division-multiplexing (DWDM) in photonic waveguides to attain high bandwidth on-chip data transfers. 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 framework that utilizes process variation based authentication signatures along with architecture-level enhancements to protect data in PNoCs from data-snooping Hardware Trojans. Evaluation results indicate that our approach can significantly enhance the hardware security in DWDM-based PNoCs with minimal overheads of up to 17.3% in average latency and of up to 15.2% in energy-delay-product (EDP).

Original languageEnglish
Title of host publication2018 12th IEEE/ACM International Symposium on Networks-on-Chip, NOCS 2018
ISBN (Electronic)9781538648933
DOIs
StatePublished - Oct 26 2018
Event12th IEEE/ACM International Symposium on Networks-on-Chip, NOCS 2018 - Torino, Italy
Duration: Oct 4 2018Oct 5 2018

Publication series

Name2018 12th IEEE/ACM International Symposium on Networks-on-Chip, NOCS 2018

Conference

Conference12th IEEE/ACM International Symposium on Networks-on-Chip, NOCS 2018
Country/TerritoryItaly
CityTorino
Period10/4/1810/5/18

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

Funding

This research is supported by grants from SRC, NSF (CCF-1252500, CCF-1302693, CCF-1813370), AFOSR (FA9550-13-1-0110), and Micron Technology, Inc.

FundersFunder number
National Science Foundation (NSF)CCF-1252500, CCF-1813370, CCF-1302693
Semiconductor Research Corporation
Air Force Office of Scientific Research, United States Air ForceFA9550-13-1-0110
Micron Technology Incorporated

    Keywords

    • Hardware Security
    • Photonic NoCs
    • Process Variations

    ASJC Scopus subject areas

    • Computer Networks and Communications
    • Hardware and Architecture

    Fingerprint

    Dive into the research topics of 'Securing Photonic NoC Architectures from Hardware Trojans'. Together they form a unique fingerprint.

    Cite this