In this paper, we propose a fault-tolerance mechanism for microprocessors, which detects transient faults and recovers from them. The investigation of fault-tolerance techniques for microprocessors is driven by two issues: One regards deep submicron fabrication technologies. Future semiconductor technologies could become more susceptible to alpha particles and other cosmic radiation. The other is the increasing popularity of mobile platforms. Cellular telephones are currently used for applications which are critical to our financial security, such as mobile banking, mobile trading, and making airline ticket reservations. Such applications demand that computer systems work correctly. In light of this, we propose a mechanism which is based on an instruction reissue technique for incorrect data speculation recovery and utilizes time redundancy, and evaluate our proposal using a timing simulator.
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Toshinori SATO, "A Transparent Transient Faults Tolerance Mechanism for Superscalar Processors" in IEICE TRANSACTIONS on Information,
vol. E86-D, no. 12, pp. 2508-2516, December 2003, doi: .
Abstract: In this paper, we propose a fault-tolerance mechanism for microprocessors, which detects transient faults and recovers from them. The investigation of fault-tolerance techniques for microprocessors is driven by two issues: One regards deep submicron fabrication technologies. Future semiconductor technologies could become more susceptible to alpha particles and other cosmic radiation. The other is the increasing popularity of mobile platforms. Cellular telephones are currently used for applications which are critical to our financial security, such as mobile banking, mobile trading, and making airline ticket reservations. Such applications demand that computer systems work correctly. In light of this, we propose a mechanism which is based on an instruction reissue technique for incorrect data speculation recovery and utilizes time redundancy, and evaluate our proposal using a timing simulator.
URL: https://global.ieice.org/en_transactions/information/10.1587/e86-d_12_2508/_p
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@ARTICLE{e86-d_12_2508,
author={Toshinori SATO, },
journal={IEICE TRANSACTIONS on Information},
title={A Transparent Transient Faults Tolerance Mechanism for Superscalar Processors},
year={2003},
volume={E86-D},
number={12},
pages={2508-2516},
abstract={In this paper, we propose a fault-tolerance mechanism for microprocessors, which detects transient faults and recovers from them. The investigation of fault-tolerance techniques for microprocessors is driven by two issues: One regards deep submicron fabrication technologies. Future semiconductor technologies could become more susceptible to alpha particles and other cosmic radiation. The other is the increasing popularity of mobile platforms. Cellular telephones are currently used for applications which are critical to our financial security, such as mobile banking, mobile trading, and making airline ticket reservations. Such applications demand that computer systems work correctly. In light of this, we propose a mechanism which is based on an instruction reissue technique for incorrect data speculation recovery and utilizes time redundancy, and evaluate our proposal using a timing simulator.},
keywords={},
doi={},
ISSN={},
month={December},}
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TY - JOUR
TI - A Transparent Transient Faults Tolerance Mechanism for Superscalar Processors
T2 - IEICE TRANSACTIONS on Information
SP - 2508
EP - 2516
AU - Toshinori SATO
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Information
SN -
VL - E86-D
IS - 12
JA - IEICE TRANSACTIONS on Information
Y1 - December 2003
AB - In this paper, we propose a fault-tolerance mechanism for microprocessors, which detects transient faults and recovers from them. The investigation of fault-tolerance techniques for microprocessors is driven by two issues: One regards deep submicron fabrication technologies. Future semiconductor technologies could become more susceptible to alpha particles and other cosmic radiation. The other is the increasing popularity of mobile platforms. Cellular telephones are currently used for applications which are critical to our financial security, such as mobile banking, mobile trading, and making airline ticket reservations. Such applications demand that computer systems work correctly. In light of this, we propose a mechanism which is based on an instruction reissue technique for incorrect data speculation recovery and utilizes time redundancy, and evaluate our proposal using a timing simulator.
ER -