Main Reference PaperLDTS: A Lightweight and Dependable Trust System for Clustered Wireless Sensor Networks, IEEE Transactions on Information Forensics and Security, June 2013.
  • This project proposes the efficient selection of CHs to provide reliable trust indirect feedback for others. A Lightweight Trust Evaluating Scheme is applied for co operations between CMs or between CHs. Within the cluster, the indirect trust of a CM is evaluated by its CH. Thus each CM does not need to maintain the feedback from other CMs, which will reduce the Communication overhead and eliminate the possibility of a bad-mouthing attack by compromised CMs.

+ Description
  • This project proposes the efficient selection of CHs to provide reliable trust indirect feedback for others. A Lightweight Trust Evaluating Scheme is applied for co operations between CMs or between CHs. Within the cluster, the indirect trust of a CM is evaluated by its CH. Thus each CM does not need to maintain the feedback from other CMs, which will reduce the Communication overhead and eliminate the possibility of a bad-mouthing attack by compromised CMs.

  • Selection of highly trusted and energetic node as cluster head for achieving reliable trust evaluation.

  • Node identity based trust evaluation for facilitating the energy saving even under highly scalable network.

  • It defines the dependability enhanced trust evaluation for cooperation between the CHs or CMs.

+ Aim & Objectives
  • Selection of highly trusted and energetic node as cluster head for achieving reliable trust evaluation.

  • Node identity based trust evaluation for facilitating the energy saving even under highly scalable network.

  • It defines the dependability enhanced trust evaluation for cooperation between the CHs or CMs.

  • To make the existing LDTS independent of any specific Clustering Protocol, in this work, we assume that a trustworthy node has been selected as the CH of the cluster by using any selection protocol. The cluster head performs the usual functions such as Data aggregation, fusion and higher level transmission to the base station. At the outset, cluster heads are self-elected based on its energy level. It allows the self-election for the first sets of cluster-heads.

+ Contribution
  • To make the existing LDTS independent of any specific Clustering Protocol, in this work, we assume that a trustworthy node has been selected as the CH of the cluster by using any selection protocol. The cluster head performs the usual functions such as Data aggregation, fusion and higher level transmission to the base station. At the outset, cluster heads are self-elected based on its energy level. It allows the self-election for the first sets of cluster-heads.

  • OS : Window 7 (Cygwin) / Ubuntu 12.04 LTS 64bit.

  • Simulator: NS 2.35, Language : TCL and AWK script, (C++)

+ Software Tools & Technologies
  • OS : Window 7 (Cygwin) / Ubuntu 12.04 LTS 64bit.

  • Simulator: NS 2.35, Language : TCL and AWK script, (C++)

  • B.E / B.Tech / M.E / M.Tech

+ Project Recommended For
  • B.E / B.Tech / M.E / M.Tech

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