The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Questões de confiabilidade, como erro suave e NBTI (instabilidade de temperatura de polarização negativa), tornaram-se motivo de preocupação à medida que os circuitos integrados continuam a encolher. É cada vez mais importante levar em conta os requisitos de confiabilidade, mesmo para produtos de consumo. Este artigo apresenta uma técnica de monitoramento dinâmico de assinatura contínua (DCSM) para sistemas computacionais altamente confiáveis. A técnica DCSM gera dinamicamente assinaturas de referência, bem como assinaturas de tempo de execução, durante a execução de um programa. A técnica DCSM armazena as assinaturas geradas em uma tabela de assinaturas, que é um pequeno circuito de armazenamento em um microprocessador, diferentemente das técnicas convencionais de monitoramento estático contínuo de assinaturas e contribui para economizar espaço na memória de programas ou dados que armazena as assinaturas. Nossos experimentos mostraram que nossa técnica DCSM protegeu 1.4-100.0% das instruções executadas dependendo do tamanho das tabelas de assinaturas.
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Makoto SUGIHARA, "A Dynamic Continuous Signature Monitoring Technique for Reliable Microprocessors" in IEICE TRANSACTIONS on Electronics,
vol. E94-C, no. 4, pp. 477-486, April 2011, doi: 10.1587/transele.E94.C.477.
Abstract: Reliability issues such as a soft error and NBTI (negative bias temperature instability) have become a matter of concern as integrated circuits continue to shrink. It is getting more and more important to take reliability requirements into account even for consumer products. This paper presents a dynamic continuous signature monitoring (DCSM) technique for high reliable computer systems. The DCSM technique dynamically generates reference signatures as well as runtime ones during executing a program. The DCSM technique stores the generated signatures in a signature table, which is a small storage circuit in a microprocessor, unlike the conventional static continuous signature monitoring techniques and contributes to saving program or data memory space that stores the signatures. Our experiments showed that our DCSM technique protected 1.4-100.0% of executed instructions depending on the size of signature tables.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E94.C.477/_p
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@ARTICLE{e94-c_4_477,
author={Makoto SUGIHARA, },
journal={IEICE TRANSACTIONS on Electronics},
title={A Dynamic Continuous Signature Monitoring Technique for Reliable Microprocessors},
year={2011},
volume={E94-C},
number={4},
pages={477-486},
abstract={Reliability issues such as a soft error and NBTI (negative bias temperature instability) have become a matter of concern as integrated circuits continue to shrink. It is getting more and more important to take reliability requirements into account even for consumer products. This paper presents a dynamic continuous signature monitoring (DCSM) technique for high reliable computer systems. The DCSM technique dynamically generates reference signatures as well as runtime ones during executing a program. The DCSM technique stores the generated signatures in a signature table, which is a small storage circuit in a microprocessor, unlike the conventional static continuous signature monitoring techniques and contributes to saving program or data memory space that stores the signatures. Our experiments showed that our DCSM technique protected 1.4-100.0% of executed instructions depending on the size of signature tables.},
keywords={},
doi={10.1587/transele.E94.C.477},
ISSN={1745-1353},
month={April},}
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TY - JOUR
TI - A Dynamic Continuous Signature Monitoring Technique for Reliable Microprocessors
T2 - IEICE TRANSACTIONS on Electronics
SP - 477
EP - 486
AU - Makoto SUGIHARA
PY - 2011
DO - 10.1587/transele.E94.C.477
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E94-C
IS - 4
JA - IEICE TRANSACTIONS on Electronics
Y1 - April 2011
AB - Reliability issues such as a soft error and NBTI (negative bias temperature instability) have become a matter of concern as integrated circuits continue to shrink. It is getting more and more important to take reliability requirements into account even for consumer products. This paper presents a dynamic continuous signature monitoring (DCSM) technique for high reliable computer systems. The DCSM technique dynamically generates reference signatures as well as runtime ones during executing a program. The DCSM technique stores the generated signatures in a signature table, which is a small storage circuit in a microprocessor, unlike the conventional static continuous signature monitoring techniques and contributes to saving program or data memory space that stores the signatures. Our experiments showed that our DCSM technique protected 1.4-100.0% of executed instructions depending on the size of signature tables.
ER -