AROD	Adaptive routing in dynamic ad hoc networks
BS	Base station
CH	Cluster head
CM	Cluster member
DOLSR	Directional optimized link state routing
FANET	Flying ad hoc network
GGF	Greedy geographic forwarding
GPS	Global positioning system
LOS	linear dichroism
MAC	Medium access control
MANET	Mobile ad hoc network
NLOS	Non line of sight
OLSR	Optimized link state routing
QoS	Quality of service
RLSRP	Reinforcement learning based self-learning routing protocol
RREP	Route reply
RREQ	Route request
SRCM	Semi-random circular movement
UAV	Unmanned aerial vehicle
UVAR	UAV-assisted VANET routing protocol
V2R	Vehicle to road side unit
V2V	Vehicle to vehicle
VANET	Vehicular ad hoc network