Group Key Establishment (GKE): Two/Three Party Key Exchange to GKE

被引：0

作者：

Vivek, S. Sree ^{[1
]}

Selvi, S. Sharmila Deva ^{[1
]}

Shukla, Deepanshu ^{[2
]}

Rangan, C. Pandu ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Comp Sci & Engn, Madras, Tamil Nadu, India

[2] Banaras Hindu Univ, Inst Technol, Varanasi, Uttar Pradesh, India

来源：

2012 IEEE INTERNATIONAL CONFERENCE ON ADVANCED NETWORKS AND TELECOMMUNCATIONS SYSTEMS (ANTS) | 2012年

关键词：

Group Key Exchange; Compilers; Tree Based Group Key Exchange; Circular topology; Real or Random Model; Scalability; AGREEMENT; PROTOCOLS; 2-PARTY;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This work presents the first scalable, efficient and generic compilers to construct group key exchange (GKE) protocols from two/three party key exchange (2-KE/3-KE) protocols. We propose three different compilers where the first one is a 2-KE to GKE compiler (2-TGKE) for tree topology, the second one is also for tree topology but from 3-KE to GKE (3-TGKE) and the third one is a compiler that constructs a GKE from 3-KE for circular topology. Our compilers 2-TGKE and 3-TGKE are first of their kind and are efficient due to the underlying tree topology. For the circular topology, we design a compiler called 3-CGKE. By extending the compilers 2-TGKE and 3-TGKE using the techniques in [?], scalable compilers for tree based authenticated group key exchange protocols (2-TAGKE/3-TAGKE), that are secure against active adversaries can be constructed. As an added advantage our compilers can be used in a setting where there is asymmetric distribution of computing power and hence applicable for low power devices such as PDA's, palmtops, sensor network nodes and mobile phones.

引用

页码：61 / 66

页数：6