NDLI: Adaptive Data Integrity through Dynamically Redundant Data Structures

Content Provider	IEEE Xplore Digital Library
Author	De Florio, V. Blondia, C.
Copyright Year	2008
Description	Author affiliation: Dept. of Math. & Comput. Sci., Antwerp Univ., Antwerp (De Florio, V.; Blondia, C.)
Abstract	This paper introduces a tool that allows designers to make use of adaptively redundant data structures with commodity programming languages such as C or Java. Designers using such tool can define redundant data structures in which the degree of redundancy is not fixed once and for all at design time, but rather it changes dynamically with respect to the disturbances experienced during the run time. Our approach attunes the degree of redundancy required to ensure data integrity to the actual faults being experienced by the system and provides an example of adaptive fault-tolerant software. We prove the effectiveness of our tool by showing that adaptive replication reaches the same effectiveness of static replication but consuming much less resources and computing time.
Starting Page	1213
Ending Page	1218
File Size	396453
Page Count	6
File Format	PDF
ISBN	9780769531021
DOI	10.1109/ARES.2008.67
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-03-04
Publisher Place	Spain
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Computer languages Java Fault tolerance Runtime environment Redundancy Fault tolerant systems Data structures CMOS technology data structures data integrity Application software Protection
Content Type	Text
Resource Type	Article

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