TY - JOUR
T1 - TOWARDS A THEORY OF FORWARD ERROR RECOVERY.
AU - Mili, Ali
N1 - Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.
PY - 1985
Y1 - 1985
N2 - When the state of a program in execution is accidentally altered, a recovery action may be needed before the execution can proceed. Two approaches exist for the design of recovery actions: backward recovery consists of retrieving a previously saved correct state and restarting the computation; forward recovery consists of generating a (sufficiently) correct state from the current (not too) contaminated state. The author presents a tentative framework for the study of forward error recovery and then discusses some preliminary results and some future research within the proposed framework.
AB - When the state of a program in execution is accidentally altered, a recovery action may be needed before the execution can proceed. Two approaches exist for the design of recovery actions: backward recovery consists of retrieving a previously saved correct state and restarting the computation; forward recovery consists of generating a (sufficiently) correct state from the current (not too) contaminated state. The author presents a tentative framework for the study of forward error recovery and then discusses some preliminary results and some future research within the proposed framework.
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U2 - 10.1109/TSE.1985.232523
DO - 10.1109/TSE.1985.232523
M3 - Article
AN - SCOPUS:0022102701
SN - 0098-5589
VL - SE-11
SP - 735
EP - 748
JO - IEEE Transactions on Software Engineering
JF - IEEE Transactions on Software Engineering
IS - 8
ER -