A robust and stateless self-healing group key management scheme

被引：0

作者：

Zou, Xukai ^{[1
,2
]}

Dai, Yuan-Shun ^{[1
,2
]}

机构：

[1] Indiana Univ, Indianapolis, IN 46202 USA

[2] Pardue Univ, Indianapolis, IN 46202 USA

来源：

2006 10TH INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY, VOLS 1 AND 2, PROCEEDINGS | 2006年

关键词：

communication security; secure group communication; group key management; self-healing;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

Self-healing group key management (GKM) is a newly appeared mechanism for secure group communication (SGC). It allows a group member to recover a lost session key from the key materials of previous and/or subsequent sessions. Self-heating is important when SGC operates under an unreliable environment where the transmission channel is failure-prone and messages may get lost/damaged during the transmission. This paper proposes a new self-healing scheme which is based on a novel concept/construction of access polynomial. Unlike the existing self healing SGC schemes, the new proposed scheme is stateless, thus, being robust. It overcomes some shortcomings existing in the existing schemes yet still possesses all the advantages of them.

引用

页码：213 / +

页数：2

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