naa a22 4500 510794734 CHVBK 20180411083332.0 cr unu---uuuuu 180411e20130401xx s 000 0 eng 10.1007/s11277-012-0666-7 doi (NATIONALLICENCE)springer-10.1007/s11277-012-0666-7 Secret Error Control Codes Against Malicious Attacks in Random Multisource Network Coding [Elektronische Daten] [Siguang Chen, Meng Wu, Weifeng Lu] This paper investigates the problem of constructing a secret error-correcting multisource network coding scheme against an adversary that can re-select theμ tapping links in different time slice and inject z erroneous packets into network, and the network suffers from ρ packet erasures. In our network scenario, multiple sources transmit information to one or more receivers and these receivers request the information from all the sources. Firstly, a necessary condition is derived for keeping the transmitted information from multisource nodes are secret from the eavesdropper, while the network is only subject to the eavesdropping attack. Subsequently, we provide two multisource network coding schemes for error and erasure correction which can decode the transmitted information correctly. After that, a secret and reliable multisource network coding is proposed. This scheme can retrieve the original information secretly and accurately from the corrupt and deficient information. Meanwhile, it can obtain an asymptotic achievable rate of k − 2z − ρ − 3μ. Moreover, the intermediate nodes are oblivious to the concrete encoding and decoding algorithms implement in source and destination nodes. Finally, security and performance analyses illustrate the advantages of our proposed scheme. Springer Science+Business Media, LLC., 2012 Network coding nationallicence Eavesdropping attack nationallicence Error and erasure correction nationallicence Secret nationallicence Security nationallicence Rank-metric codes nationallicence Multisource nationallicence Chen Siguang College of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing, China aut Wu Meng College of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China aut Lu Weifeng College of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China aut Wireless Personal Communications Springer US; http://www.springer-ny.com 69/4(2013-04-01), 1847-1864 0929-6212 69:4<1847 2013 69 11277 https://doi.org/10.1007/s11277-012-0666-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-012-0666-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Chen Siguang College of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing, China aut NATIONALLICENCE 700 1- Wu Meng College of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China aut NATIONALLICENCE 700 1- Lu Weifeng College of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 69/4(2013-04-01), 1847-1864 0929-6212 69:4<1847 2013 69 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer