International Journal of Electronics and Electrical Engineering (IJEEE)
Increasing interests in Vehicular Ad-hoc NETworks (VANETs) over the last decade have led to huge investments. VANET (Vehicular Ad-hoc NETwork) is a new field of technology which has been widely used in autonomous systems. Due to rapid topology changing and frequent disconnection makes it difficult to design an efficient routing protocol. Various routing protocols for VANETs have been recently proposed. Most approaches ignored parameters which effect performance of real VANET applications like environmental changes. Environmental changes can affect both performance and throughput in VANET.