1. Rafiullah, K., & Sarmad, U. K., Rifaqat, Z., & Shahid, K. (2012). Future internet: The internet of things architecture, possible applications and key challenges. In Proceedings of frontiers of information technology (FIT), 2012, pp. 257–260.
2. Guicheng, S., & Bingwu, L. (2011). The visions, technologies, applications and security issues of internet of things. E-Business and E -Government (ICEE), 2011, pp. 1–4.
3. Ling-yuan, Z. (2012). A security framework for internet of things based on 4G communication. In Computer science and network technology (ICCSNT), 2012, pp. 1715–1718.
4. Cao, Y., Li, W., & Zhang, J. (2011). Real-time traffic information collecting and monitoring system based on the Internet of Things. In Pervasive computing and applications (ICPCA), 2011, 6th international conference, pp. 45–49.
5. Xiao, L., & Wang, Z. (2011). Internet of Things: A new application for intelligent traffic monitoring system. Journal of Networks,6(6), 887.