A cost-efficient counter-intrusion scheme for one-time sensor networks


Gamage C., Leiwo J., Bicakci K., Crispo B., Tanenbaum A. S.

2005 Intelligent Sensors, Sensor Networks and Information Processing Conference, Melbourne, Avustralya, 5 - 08 Aralık 2005, cilt.2005, ss.45-50 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 2005
  • Doi Numarası: 10.1109/issnip.2005.1595554
  • Basıldığı Şehir: Melbourne
  • Basıldığı Ülke: Avustralya
  • Sayfa Sayıları: ss.45-50
  • Anahtar Kelimeler: Bloom filters, Hash functions, Intrusion resistance, One-time sensors, Sensor network security
  • İstanbul Teknik Üniversitesi Adresli: Hayır

Özet

We propose a secure one-time sensor scheme that is highly resistant to forged messages and replay message attacks. A sensor in a one-time sensor network transmits only a single message in its life time but retransmits messages from other sensors to provide message routing. The only security-specific computational capability required from a one-time sensor in our scheme is a hash function. The bulk of security related data in our scheme is static and therefore can be stored in non-volatile memory. This is an important design criteria as energy is the most critical resource in commonly used lowcost battery-powered wireless sensors. We further improve the storage efficiency of the proposed solution using Bloom filters. © 2005 IEEE.