A key management scheme for mobile ad hoc networks based on threshold cryptography for providing fast authentication and low signaling load

Hoang Nam Nguyen, Hiroaki Morino

研究成果: Conference contribution

6 引用 (Scopus)

抄録

Providing secure communications is a crucial task for the success of future ubiquitous mobile communication systems. Using public key infrastructure (PKI) is considered as a good solution to fulfill the task. However, as mobile ad hoc networks (MANET) inherit unique characteristics such as dynamic topology, non-infrastructure architecture, centralized PKI architectures are not suitable for dynamic MANET. The use of distributed PKI models is more appropriate but requires additional modifications to adapt with network changes. In this paper, we introduce a novel key management scheme for MANET, which exploits advantages of threshold cryptography. The major innovative aspect of this scheme is the use of temporal substitute certificate authorities (SCA), which form a PKI model of multi SCA groups. Performance results obtained by computer simulation show that the proposed key management scheme can reduce the latency of authentication, certificate update delay and the signaling load.

元の言語English
ホスト出版物のタイトルLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ページ905-915
ページ数11
3823 LNCS
出版物ステータスPublished - 2005
イベントEUC 2005 Workshops: UISW, NCUS, SecUbiq, USN, and TAUES - Nagasaki
継続期間: 2005 12 62005 12 9

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
3823 LNCS
ISSN(印刷物)03029743
ISSN(電子版)16113349

Other

OtherEUC 2005 Workshops: UISW, NCUS, SecUbiq, USN, and TAUES
Nagasaki
期間05/12/605/12/9

Fingerprint

Mobile ad hoc networks
Authentication
Cryptography
Mobile telecommunication systems
Topology
Computer simulation

ASJC Scopus subject areas

  • Computer Science(all)
  • Biochemistry, Genetics and Molecular Biology(all)
  • Theoretical Computer Science

これを引用

Nguyen, H. N., & Morino, H. (2005). A key management scheme for mobile ad hoc networks based on threshold cryptography for providing fast authentication and low signaling load. : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (巻 3823 LNCS, pp. 905-915). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 3823 LNCS).

A key management scheme for mobile ad hoc networks based on threshold cryptography for providing fast authentication and low signaling load. / Nguyen, Hoang Nam; Morino, Hiroaki.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 巻 3823 LNCS 2005. p. 905-915 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻 3823 LNCS).

研究成果: Conference contribution

Nguyen, HN & Morino, H 2005, A key management scheme for mobile ad hoc networks based on threshold cryptography for providing fast authentication and low signaling load. : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 巻. 3823 LNCS, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 巻. 3823 LNCS, pp. 905-915, EUC 2005 Workshops: UISW, NCUS, SecUbiq, USN, and TAUES, Nagasaki, 05/12/6.
Nguyen HN, Morino H. A key management scheme for mobile ad hoc networks based on threshold cryptography for providing fast authentication and low signaling load. : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 巻 3823 LNCS. 2005. p. 905-915. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
Nguyen, Hoang Nam ; Morino, Hiroaki. / A key management scheme for mobile ad hoc networks based on threshold cryptography for providing fast authentication and low signaling load. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 巻 3823 LNCS 2005. pp. 905-915 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
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