Secure physical layer network coding versus secure network coding

Hayashi, Masahito1,2,3

10.1109/ITW.2018.8613305

2018

2475-420X

1099-4300

978-1-5386-3600-8

2018 IEEE INFORMATION THEORY WORKSHOP (ITW)

24

1

430-434

25-29 Nov. 2018

Guangzhou, China

345 E 47TH ST, NEW YORK, NY 10017 USA

IEEE

Secure network coding realizes the secrecy of the message when the message is transmitted via noiseless network and a part of edges or a part of intermediate nodes are eavesdropped. In this framework, if the channels of the network has noise, we apply the error correction to noisy channel before applying the secure network coding. In contrast, secure physical layer network coding is a method to securely transmit a message by a combination of coding operation on nodes when the network is given as a set of noisy channels. In this paper, we give several examples of network, in which, secure physical layer network coding realizes a performance that cannot be realized by secure network coding.

secrecy analysis secure communication noisy channel network coding computation and forward physical layer security

通讯

英语

CPCI-S ; EI ; SCI

JSPS[17H01280]

Computer Science

Computer Science, Theory & Methods

WOS:000467849900087

20190906562732

Codes (symbols) ; Computation theory ; Error correction ; Network coding ; Network layers ; Secure communication

Information Theory and Signal Processing:716.1 ; Computer Theory, Includes Formal Logic, Automata Theory, Switching Theory, Programming Theory:721.1 ; Computer Software, Data Handling and Applications:723 ; Data Processing and Image Processing:723.2

Web of Science

1.Nagoya Univ, Grad Sch Math, Nagoya, Aichi, Japan
2.Southern Univ Sci & Technol, Shenzhen Inst Quantum Sci & Engn, Shenzhen, Peoples R China
3.Natl Univ Singapore, Ctr Quantum Technol, Singapore, Singapore

Hayashi, Masahito. Secure physical layer network coding versus secure network coding[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE,2018:430-434.