… vehicular ad hoc networks (VANETs) and mobile ad hoc … However, UAV can cooperate with
VANETs to assist the process of … This section summarizes six complex challenges that will be …

… used in vehicular ad-hoc network (VANET )and mobile ad-hoc … One of the challenges
in a vehicular ad-hoc network scenario is … Cognitive radio for vehicular ad hoc networks (cr-vanets): …

… Abstract —In vehicular ad hoc networks (VANETs), vehicles … the network, but also challenge
the maintenance of the network … Eze, “Cognitive radio technology assisted vehicular ad-hoc …

… of smart cities, “Vehicular Ad Hoc Networks (VANETs)” attract … face several challenges, and
some of them are listed below. … comparison of cognitive radio sensor networks for industrial …

… Vehicular ad hoc network (VANET) is a key element of an … The challenges of IEEE 802.11p
motivated researchers to … Hence, RSU assisted handoff (RAHO) will not work for VANETs…

… Thus, the integration of CR-VANET assists in provisioning … the cognitive radio-based vehicular
ad hoc network (CR-VANET)… sensing challenges & their solutions in cognitive radio based …

… , Vehicular Ad Hoc Network (VANET) has been an emergent aera for a wide range of applications.
VANET … the attractive and challenging research areas in the design of VANET system. …

… fore as Vehicular Ad Hoc Network technology evolves. Data … An ad hoc network of vehicles
is an exciting and challenging … It develops a reference line to assist the relay node selection …

… The main challenges and solutions in VANETs in terms of networking, communications, …
have been studied in vehicular ad hoc networks (VANETs) and flying ad hoc networks (FANETs) …

… Current research with Vehicular Ad-hoc Networks (VANETs) has focused on adapting an
efficient consensus mechanism and reducing the blockchain size while maintaining security. …