We identify some challenges in RSU access problem. There are two main problems in V2R communication. (1) It is difficult to maintain the end-to-end connection between vehicles and RSU due to the high mobility of vehicles. (2) The limited RSU bandwidth resources lead to the vehicles’ disorderly competition behavior, which will give rise tomultiple RSUs having overlap area environment where RSU a...

Based on communication and cooperation between vehicles and roadside infrastructure, Intelligent Transport Systems (ITS) safety applications offer great potential to avoid traffic accidents or at least reduce their impact. As these applications usually are delay-sensitive, the delay introduced by waiting for access to the wireless communication channel should both be reduced and provided with a...

This paper presents the kinematic analysis and the development of a 4-degree-of-freedom serial-parallel mechanism for large commercial vehicle driving simulators. The degrees of freedom are selected according to the target maneuvers and the structure of human motion perception organs. Several kinematic properties of parallel part of the mechanism under study are investigated, including the inve...

In a vehicular ad-hoc networks (VANETs), the veracity of a message requires authentication of the source vehicle. In this work, a technique for mutual authentication of a vehicle and road side unit (RSU) that preserves the privacy of the vehicle is proposed. The technique relies on the traffic authorities and assumes a hierarchical structure comprising a central trusted authority (TA) with stat...

VANET is very useful for solving traffic related problems and provide safety to life's of Drivers and passengers moving on the road, In this paper the proposed algorithm is helpful in authenticating a user and Solving Traffic related problems and provide more efficient broadcast system by covering Large distance. According to this Approach Vehicles can communicate with RSU,but there is no ...

Exchange of ribosomal subunits (RSU) in the course of protein synthesis has been demonstrated in bacteria." 2 RSU have been shown to be stable during bacterial growth and to be continuously recycled through ribosomes.2 These results suggested that ribosomes dissociate into subunits between successive rounds of protein synthesis. The 30S E. coli RSU binds the initiator tRNA (formylmethionine-tRN...

Vehicular Ad-hoc Networks (VANETs) place an important role in the development of better transportation systems. Road Side Unit (RSU) is the one of the main component of VANETs. In this paper, we propose a mechanism for registration of the arrival of new vehicle into the networks. RSU acts as a local registration unit for the network registration of any vehicle. In VANETs most of the interaction...

Controlling neural stem and progenitor cell (NSPC) proliferation is critical to maintain neurogenesis in the mammalian brain throughout life. However, it remains poorly understood how niche-derived cues such as β1-integrin-mediated signaling are translated into NSPC-intrinsic molecular changes to regulate NSPC activity. Here we show that genetic deletion of integrin-linked kinase (ILK) increase...

In recent years, vehicular ad-hoc networks (VANETs) is one of the rapid growing technology to form a network of vehicles and between vehicles and roadside units (RSUs) to provide a variety of services like safety, traffic efficiency and infotainment information to its drivers and passengers. In this paper, we have considered the communications are from V2I, I2V, I2I and on the basis of scheduli...