DocumentCode
2433746
Title
On combining information-theoretic and cryptographic approaches to network coding security against the pollution attack
Author
Vyetrenko, Svitlana ; Khosla, Aditya ; Ho, Tracey
Author_Institution
California Inst. of Technol., Pasadena, CA, USA
fYear
2009
fDate
1-4 Nov. 2009
Firstpage
788
Lastpage
792
Abstract
In this paper we consider the pollution attack in network coded systems where network nodes are computationally limited. We consider the combined use of cryptographic signature based security and information theoretic network error correction and propose a fountain-like network error correction code construction suitable for this purpose.
Keywords
cryptographic protocols; information theory; multicast communication; network coding; telecommunication security; cryptographic approach; cryptographic signature; information-theoretic approach; network coding security; network error correction; pollution attack; Computer networks; Cryptography; Error correction; Error correction codes; Information rates; Information security; Network coding; Pollution; Upper bound; Wireless sensor networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Signals, Systems and Computers, 2009 Conference Record of the Forty-Third Asilomar Conference on
Conference_Location
Pacific Grove, CA
ISSN
1058-6393
Print_ISBN
978-1-4244-5825-7
Type
conf
DOI
10.1109/ACSSC.2009.5469966
Filename
5469966
Link To Document