Journal on Communications ›› 2014, Vol. 35 ›› Issue (Z2): 112-116.doi: 10.3969/j.issn.1000-436x.2014.z2.015

• Papers • Previous Articles     Next Articles

Energy-saving privacy data secure aggregation method

Yong-hao GU1,Da GUO2,Jiu-chuan LIN3   

  1. 1 School of Computer Science,Beijing University of Posts and Telecommunications,Beijing 100876,China
    2 School of Electronic Engineering,Beijing University of Posts and Telecommunications,Beijing 100876,China
    3 The Third Research Institute of Ministry of Public Security,Shanghai 201204,China
  • Online:2014-11-25 Published:2017-06-19
  • Supported by:
    The National Natural Science Foundation of China;Communication Soft Science Foundation of Ministry of Industry and Information

Abstract:

For the Internet of things(IoT) secure data aggregation issues,data privacy-preserving and limited computation ability and energy of nodes should be tradeoff.Based on analyzing the pros-and-cons of current works,a low energy-consuming secure data aggregation method (LCSDA) was proposed.This method uses shortest path principle to choose neighbor nodes and generates the data aggregation paths in the cluster based on prim minimum spanning tree algorithm.Simulation results show that this method could effectively cut down energy consumption and reduce the probability of cluster head node being captured,in the same time preserving data privacy.

Key words: Internet of things, secure data aggregation, privacy preserving, minimum spanning tree algorithm, energy saving

No Suggested Reading articles found!