ERSS-RLNC: Efficient and robust secure scheme for random linear network coding

Random Linear Network Coding (RLNC) is a promising technology of Network Coding (NC) that has been proved to be both sufficient and efficient. To enable the deployment of RLNC in real networks, this paper first introduces a new efficient and flexible authentication–encryption scheme that is immune t...

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Vydáno v:	Computer networks (Amsterdam, Netherlands : 1999) Ročník 75; číslo Part A; s. 99 - 112
Hlavní autoři:	Noura, Hassan, Martin, Steven, Al Agha, Khaldoun, Chahine, Khaled
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Kidlington Elsevier B.V 24.12.2014 Elsevier Elsevier Sequoia S.A
Témata:	Access methods and protocols, osi model Applied sciences Authentication and encryption algorithm Authenticity Battery Coding Coding theory Coding, codes Communications networks Computation Computer networks Computer Science Confidentiality Cryptography Cybersecurity Data encryption Deployment Dynamics Eavesdropping Encoding Energy consumption Exact sciences and technology Homomorphic encryption Information, signal and communications theory Integers Invertible integer and binary global encoding matrix Low energy Mathematical programming Mobile phones Morality Networks Radiocommunications Random linear network coding Regression analysis Robustness Signal and communications theory Studies Telecommunications Telecommunications and information theory Teleprocessing networks. Isdn Random linear network coding Homomorphic encryption Invertible integer and binary global encoding matrix Authentication and encryption algorithm Galois algebra Byzantine behavior Inversion Dynamic properties Random coding Eavesdropping Linear coding Zero one matrix Robustness Arithmetic unit Computer attack Lattice-Based Cryptography Statistical analysis Computational complexity Integer matrix Experimental result Data integrity Confidentiality Storage management Authentication Network protocol Network coding Wireless network Transmission rate Assembler
ISSN:	1389-1286, 1872-7069
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Popis
Shrnutí:	Random Linear Network Coding (RLNC) is a promising technology of Network Coding (NC) that has been proved to be both sufficient and efficient. To enable the deployment of RLNC in real networks, this paper first introduces a new efficient and flexible authentication–encryption scheme that is immune to Byzantine and eavesdropping attacks. The proposed scheme achieves simultaneously information confidentiality, packet integrity and source authentication with minimum computational complexity and memory consumption. It also presents a new technique for constructing an integer Global Encoding Matrix (GEM) that satisfies the inversion property in a dynamic manner. In addition, the proposed scheme uses dynamic keys to ensure robustness against attacks. Secondly, an efficient implementation of Binary RLNC, suitable for battery constrained mobile devices with low computational capabilities such as mobile phones and sensors, is defined. The effectiveness of the coding process is proved by modifying the Galois field of calculation from integer (int8, int16) to binary. Not only does this ensure low computational requirements, high throughput and low energy consumption, but also reduces the statistical characteristics of the coding process. The obtained theoretical and experimental results show that the new scheme is secure and efficient compared with many recent works in this field.
Bibliografie:	SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 14 ObjectType-Article-1 ObjectType-Feature-2 content type line 23
ISSN:	1389-1286 1872-7069
DOI:	10.1016/j.comnet.2014.09.013