… technology has been applied to vehicular ad hoc networks (VANETs), which are a special
ad-hoc network … of intelligence in CR-VANETs presents new challenges to the security of CR-…

… in VANETs highlighting challenges like security and privacy issues, … the vehicular ad-hoc
network (VANET) [4], in which each node and infrastructure communicate to each other. VANET …

… operating costs by forming an ad hoc network of small UAVs. … However, multi-UAV systems
have unique challenges in … nodes׳ distances in ad hoc networks (eg, MANET and VANET), …

… detected, which is a challenge in highly mobile scenarios. … building on the ns-2 cognitive
radio ad hoc networks (CRAHN) … congested vehicular ad hoc networks using cognitive networks,…

… Vehicular Ad Hoc Network (VANET) is envisaged to play an … However, VANET still faces
many challenges before it could … stage in any cognitive radio network system. Spectrum sensing …

… Vehicular Ad hoc NETworks (VANETs) as the basic infrastructure … Secondly, trust scheme
can assist the consensus-based … of security challenges in cognitive radio networks: Solutions …

… for cognitive radio vehicular ad hoc networks (CR-VANETs) … of a central network coordinator,
and the fast changing network … CSS can be aided with infrastructure or completely ad hoc. …

… Abstract—In vehicular ad-hoc network (VANET), the reliability of communication is … Compared
with CR-VANET, it is very challenging to form stable CCC in conventional CR networks [21]…

… One such domain is intelligent transportation system realized through vehicular ad hoc
network (VANET) where vehicles exchange information and content with each other and with the …

… Vehicular ad hoc Networks are the result of developments and convergence of wireless
communication technologies, … Section 3 discusses VANET challenges and areas that can benefit …