Identity based encryption Cloud-Trust - a Security Assessment Model for Infrastructure as a Service (IaaS) Clouds BDCaM: Big Data for Context-aware Monitoring - A Personalized Knowledge Discovery Framework for Assisted Healthcare Privacy preserving public auditing for regenerating code based cloud storage Space-efficient Verifiable Secret Sharing Using Polynomial Interpolation Statistical Dissemination Control in Large Machine-to-Machine Communication Networks Toward Transparent Coexistence for Multihop Secondary Cognitive Radio Networks Wormhole attack detection algorithms BDCAM: big data for context-aware Monitoring