LHA-SP: secure protocols for hierarchical wireless sensor networks

  title={LHA-SP: secure protocols for hierarchical wireless sensor networks},
  author={Leonardo B. Oliveira and Hao Cho Wang and Antonio Alfredo Ferreira Loureiro},
  journal={2005 9th IFIP/IEEE International Symposium on Integrated Network Management, 2005. IM 2005.},
Wireless sensor networks (WSNs) are ad hoc networks comprised mainly of small sensor nodes with limited resources, and can be used to monitor areas of interest. In this paper, we propose a solution for securing heterogeneous hierarchical WSNs with an arbitrary number of levels. Our solution relies exclusively on symmetric key schemes, is highly distributed, and takes into account node interaction patterns that are specific to clustered WSNs. 
Highly Cited
This paper has 47 citations. REVIEW CITATIONS

From This Paper

Figures, tables, and topics from this paper.


Publications citing this paper.
Showing 1-10 of 24 extracted citations


Publications referenced by this paper.
Showing 1-10 of 24 references

The effect of organization on energy consumption in wireless sensor networks

  • Enrique J. Duarte Melo, Mingyan Liu
  • In IEEE Globecom
  • 2002
Highly Influential
3 Excerpts


  • V. Mhatre
  • Kofman C. Rosenberg, R. Mazumdar, and N. Shroff…
  • 2004
1 Excerpt

Similar Papers

Loading similar papers…