Practical identity-based signature for wireless sensor networks

Fagen Li, Di Zhong, Tsuyoshi Takagi

研究成果: Contribution to journalArticle

18 引用 (Scopus)

抜粋

Authentication is an important security requirement for wireless sensor networks. Digital signature plays a crucial role to provide integrity, authentication and non-repudiation of data. In this letter, we propose a practical identity-based online/offline signature scheme for wireless sensor networks. Our scheme splits the signature generation into two phases: offline phase and online phase. In the offline part, most heavy computations are done without the knowledge of a message. In the online stage, only light computations are done when the message is known. As compared with the existing four pairing-based identity-based online/offline signature schemes, our scheme has the lowest computational cost.

元の言語英語
記事番号6308768
ページ(範囲)637-640
ページ数4
ジャーナルIEEE Wireless Communications Letters
1
発行部数6
DOI
出版物ステータス出版済み - 9 27 2012

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

フィンガープリント Practical identity-based signature for wireless sensor networks' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用