On Secure Exact-Repair Regenerating Codes With a Single Pareto Optimal Point

被引：6

作者：

Ye, Fangwei ^{[1
,2
]}

Liu, Shiqiu ^{[3
,4
]}

Shum, Kenneth W. ^{[3
,5
]}

Yeung, Raymond W. ^{[1
,3
]}

机构：

[1] Chinese Univ Hong Kong, Dept Informat Engn, Hong Kong, Peoples R China

[2] Rutgers Univ State Univ New Jersey, Dept Elect & Comp Engn, New Brunswick, NJ 08901 USA

[3] Chinese Univ Hong Kong, Inst Network Coding, Hong Kong, Peoples R China

[4] Sun Yat Sen Univ, Sch Elect & Commun Engn, Guangzhou 510006, Guangdong, Peoples R China

[5] Chinese Univ Hong Kong Shenzhen, Sch Sci & Engn, Shenzhen 518172, Guangdong, Peoples R China

来源：

IEEE TRANSACTIONS ON INFORMATION THEORY | 2020年 / 66卷 / 01期

关键词：

Secure exact-repair regenerating codes; distributed storage systems; information-theoretic security; DISTRIBUTED STORAGE-SYSTEMS; NETWORK;

D O I：

10.1109/TIT.2019.2942315

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The problem of exact-repair regenerating codes against eavesdropping attack is studied. The eavesdropping model we consider is that the eavesdropper has the capability to observe the data involved in the repair of a subset of l nodes. An (n, k, d, l) secure exact-repair regenerating code is an (n, k, d) exact-repair regenerating code that is secure under this eavesdropping model. It has been shown that for some parameters (n, k, d, l), the associated optimal storage-bandwidth tradeoff curve, which has one corner point, can be determined. The focus of this paper is on characterizing such parameters. We establish a lower bound l on the number of wiretap nodes, and show that this bound is tight for the case k = d = n - 1.

引用

页码：176 / 201

页数：26

共 23 条

[1]

[Anonymous], 2014, ARXIV14064852

[2]

[Anonymous], 2011, P IEEE GLOB TEL C GL

[3] Secure Network Coding on a Wiretap Network [J].

Cai, Ning ;

Yeung, Raymond W. .

IEEE TRANSACTIONS ON INFORMATION THEORY, 2011, 57 (01) :424-435

[4] Network Coding for Distributed Storage Systems [J].

Dimakis, Alexandros G. ;

Godfrey, P. Brighten ;

Wu, Yunnan ;

Wainwright, Martin J. ;

Ramchandran, Kannan .

IEEE TRANSACTIONS ON INFORMATION THEORY, 2010, 56 (09) :4539-4551

[5]

Elyasi M, 2015, IEEE INT SYMP INFO, P2061, DOI 10.1109/ISIT.2015.7282818

[6]

Goparaju S, 2013, INT SYMP NETW COD

[7] NONNEGATIVE ENTROPY MEASURES OF MULTIVARIATE SYMMETRIC CORRELATIONS [J].

HAN, TS .

INFORMATION AND CONTROL, 1978, 36 (02) :133-156

[8]

Mohajer S, 2015, IEEE INT SYMP INFO, P2056, DOI 10.1109/ISIT.2015.7282817

[9] Securing Dynamic Distributed Storage Systems Against Eavesdropping and Adversarial Attacks [J].

Pawar, Sameer ;

El Rouayheb, Salim ;

Ramchandran, Kannan .

IEEE TRANSACTIONS ON INFORMATION THEORY, 2011, 57 (10) :6734-6753

[10]

Prakash N, 2015, IEEE INT SYMP INFO, P859, DOI 10.1109/ISIT.2015.7282577

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