Efficient and Secure Key Agreement for Merging Clusters in Ad-Hoc Networking Environments(Fundamental Theories for Communications)

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概要

• 論文の詳細を見る

• In ad-hoc networks, mobile nodes are limited by a range of radio coverage and have an irregular source of power due to their battery. In ad-hoc networks, there are a lot of situations that all mobile nodes need to agree on their key not at the same time but in part and then merge themselves subsequently. This is because ad-hoc networks have specific features such as mobility and allow various conditions during configuration. In this thesis, we propose MCP (Merging Clusters Protocol), a simple key agreement scheme that can effectively deal with merging different adjacent clusters in mobile ad-hoc networks. When nodes of each cluster have already agreed on their own group keys and intend to merge themselves for further secure communications, MCP can be used in an efficient and secure way. In addition, it can be utilized for efficient group key agreement in a large ad-hoc network. We analyze the security and efficiency of MCP and discuss the experimental results according to practical implementation scenarios.

• 社団法人電子情報通信学会の論文
• 2007-07-01

著者

• Kwon Taekyoung

  Department Of Computer Engineering Sejong University

• SHIN Sooyeon

  Department of Computer Engineering, Sejong University

• Shin Sooyeon

  Department Of Computer Engineering Sejong University

関連論文

• Efficient Key Exchange and Authentication Protocols Protecting Weak Secrets
• An Improvement of the Password-Based Authentication Protocol (K1P) on Security against Replay Attacks
• Efficient and Secure Key Agreement for Merging Clusters in Ad-Hoc Networking Environments(Fundamental Theories for Communications)

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