Password Renewal Enhancement for Dynamic Authentication in Wireless Sensor Networks

Kiani F., Dalkılıç G.

2nd International Conference on Computational Intelligence Communication Systems and Networks (CICSyN), Liverpool, Birleşik Krallık, 28 - 30 Temmuz 2010, ss.143-146 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası:
  • Doi Numarası: 10.1109/cicsyn.2010.26
  • Basıldığı Şehir: Liverpool
  • Basıldığı Ülke: Birleşik Krallık
  • Sayfa Sayıları: ss.143-146
  • Anahtar Kelimeler: Authentication, Time Stamp, Hash Function, WSN, Dynamic Clustering, Cluster Head, Base Station, SMART CARDS, SCHEME
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Security approaches in wireless sensor networks due to limitation of energy and resource are different from traditional protocols in current networks. So, many security problems exist such as authentication, integrity, digital signature and etc., and there has been relatively little research suited for wireless sensor networks. We proposed an enhanced version of scheme on dynamically clustering in wireless sensor network protocol. In comparison with the previous scheme, our proposed scheme possesses many advantages, including resistance to the replay and forgery attacks, reduction of user's password leakage risk, capability of renewing password, and better efficiency.