Dependability enhancement of mission-critical wireless networks by message scheduling

Abstract

Dependable requirements, like real-time and security, pose great challenges for mission-critical wireless networks, whereas existing message scheduling algorithms disregard security factors. In this paper, a Security-Aware Message Scheduling (SAMS for short) was proposed to maximize the security profit of a group of mission-critical messages without sacrificing security-critical and time-critical constraints. Simulation results show the efficiency and robustness of SAMS.