Bloom Filter-Based Secure Data Forwarding in Large-Scale Cyber-Physical Systems
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-04-08
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
Cyber-physical systems (CPSs) connect with the physical world via communication networks, which significantly increases security risks of CPSs.
To secure the sensitive data, secure forwarding is an essential component of CPSs.
However, CPSs require high dimensional multiattribute and multilevel security requirements due to the significantly increased system scale and diversity, and hence impose high demand on the secure forwarding information query and storage.
To tackle these challenges, we propose a practical secure data forwarding scheme for CPSs.
Considering the limited storage capability and computational power of entities, we adopt bloom filter to store the secure forwarding information for each entity, which can achieve well balance between the storage consumption and query delay.
Furthermore, a novel link-based bloom filter construction method is designed to reduce false positive rate during bloom filter construction.
Finally, the effects of false positive rate on the performance of bloom filter-based secure forwarding with different routing policies are discussed.
American Psychological Association (APA)
Lin, Siyu& Wu, Hao. 2015. Bloom Filter-Based Secure Data Forwarding in Large-Scale Cyber-Physical Systems. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1073016
Modern Language Association (MLA)
Lin, Siyu& Wu, Hao. Bloom Filter-Based Secure Data Forwarding in Large-Scale Cyber-Physical Systems. Mathematical Problems in Engineering No. 2015 (2015), pp.1-12.
https://search.emarefa.net/detail/BIM-1073016
American Medical Association (AMA)
Lin, Siyu& Wu, Hao. Bloom Filter-Based Secure Data Forwarding in Large-Scale Cyber-Physical Systems. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1073016
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073016