A flexible ID-based group key agreement protocol with bilinear pairings

被引：0

作者：

Liang, Jun ^{[1
]}

Yoo, Hyeong Seon ^{[1
]}

机构：

[1] Inha Univ, Sch Engn & Comp Sci, Inchon 402751, South Korea

来源：

RECENT PROGRESS IN COMPUTATIONAL SCIENCES AND ENGINEERING, VOLS 7A AND 7B | 2006年 / 7A-B卷

关键词：

group key agreement protocol; bilinear pairings; ID-based cryptography;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A secure and efficient key agreement protocols should provide certain security attributes and low computation overhead. However, most of published protocols cannot provide perfect forward secrecy and avoid key escrow by the Key Generation Center (KGC). In this paper we propose a flexible protocol that can satisfy these security attributes. Moreover the proposed protocol can provide lower computation cost since we can arbitrarily construct subgroups.

引用

页码：325 / 328

页数：4