The ad hoc vehicle network (VANET) has been described as one element of smart transport systems (ITSs). VANET is an on-the-flight network focused on vehicle availability on roads and ground service facilities such as stations. This infrastructures on the roadside have to provide connectivity services, in particular where there are not enough cars on the roads for efficient communication. The VANET nodes which now provide on-road vehicles and base stations along the roads that may be used in vehicles (V2V) and/or vehicle-to-infrastructures for connectivity (V2I). In contrast, ITS has provided road users with a broad variety of safety and unsafety applications that VANET can use to its best advantage in implementing an accessible and reliable ITS. However, the basic fundamental issue in VANET is that an efficient contact chance is only possible between two fast moving cars when a secure relation is formed between them, but only in a few seconds. The goal of this article is to present the various issues that are considered as challenging aspects in VANETs and to provide the future research gaps in this field.
Intelligent Transportation Systems (ITSs) in VANET and MANET
Smart Innovation, Systems and Technologies
Biologically Inspired Techniques in Many Criteria Decision Making ; Chapter : 59 ; 667-675
2022-06-04
9 pages
Article/Chapter (Book)
Electronic Resource
English