Analysis of trusted identity based encryption (IBE-trust) protocol for Wireless Sensor Networks

Abstract

The peculiarity of Wireless Sensor Networks demands extra consideration during the design of the security protocol. One of the most challenging yet important security features in Wireless Sensor Network is in establishing trusted communication between sensor node and base station. While the term trusted has been widely used referring to valid nodes in the group, this paper discusses the term trusted based on the specifications of Trusted Computing Group (TCG) and presents an IBE-Trust security protocol utilizing well-known identitybased encryption scheme. The protocol incorporates ideas from Trusted Computing Group and Identity-based cryptosystem by Boneh Franklin in ensuring trusted and secured communications between sender and receiver. The proposed protocols were then modeled using the high-level formal language HLPSL and verified using the model checking tool AVISPA. Analysis on the proposed protocols is presented at the end of this paper

Error Prone Transmission System to Resist Data Loss in a Wireless Sensor Network

“…However, this code is not usable for the external codes. Apart from it, compiler is application specific; henceforth, it cannot be executed in any other environment (Lim et al (2010) [19] and Yussoff et al [29], due to space usage, change in state of an element inside a device or system or single-event upset (SEU) is one of the significant reason of disaster or even fault of system-on chip (SOC), errordetection and correction (EDAC) method frequently accepted to defend memory lockups in SOC contrary to error of SEU. In this work, grouping Hamming code algorithm is applied which uses about 32-bit input data and enhances the capability of EDAC as well as it reduces the region overhead of storing check-bits.…”