A Survey of Research on Data Corruption in Cyber-Physical Critical Infrastructure Systems

Abstract

Computer systems are present in every aspect of modern life. In many of these systems, corruption of data is unavoidable as a result of both intentional and unintentional means. In many systems, this erroneous data can result in severe consequences including financial loss, injury, or death. Critical infrastructure cyber-physical systems utilize intelligent control to improve performance; however, they are heavily data dependent. These systems have the potential to propagate corrupted data, leading to failure. This chapter presents a survey of work related to the propagation of corrupted data within critical infrastructure cyber-physical systems, including the sources of corrupted data and the structure of critical infrastructure cyber-physical systems. In addition, it presents a comparative analysis of various data corruption detection and mitigation techniques. Additionally, we discuss a number of studies on the negative effects of system execution on corrupted data. These key topics are essential to understanding how undetected corrupted data propagates through a critical infrastructure cyber-physical system.

Department(s)

Electrical and Computer Engineering

Second Department

Computer Science

Keywords and Phrases

Critical Infrastructure; Cyber-Physical Systems; Data Corruption

International Standard Book Number (ISBN)

978-0128021323

International Standard Serial Number (ISSN)

0065-2458

Document Type

Book - Chapter

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2015 Elsevier, All rights reserved.

Publication Date

01 Jan 2015

Link to Full Text

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