RSUs Deployment Using Parallel Scheduling

Advancement in software, hardware and communication technologies have led to the development of design and implementation of different types of networks that are deployed in various environments. One such network that has gained a lot of interest in the last few decades is the Vehicular Ad-Hoc Network (VANET). VANET has become an active area of research, development and standardization because it has remarkable potential to improve vehicle and road safety, traffic management, and also provide comfort to both drivers and passengers. Roadside units (RSUs) are a vital component of Vehicular ad hoc network (VANET). Mainly, the density and location of RSUs decides the success of a VANET. But, the sky-high deployment costs of the RSUs make it impossible to deploy a large number of RSUs on the specific area or road. Thus, there rises a need to optimally deploy a restricted number of RSUs in a given region in order to achieve maximum performance. This paper presents a new TDB based RSUs deployment algorithm with a goal of attaining high efficiency and cover maximum area. Matlab platform is used to assess the performance of the proposed algorithm using several performance metrics.