![A provably secure and lightweight authentication scheme for Internet of Drones for smart city surveillance - ScienceDirect A provably secure and lightweight authentication scheme for Internet of Drones for smart city surveillance - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S138376212030206X-fx1.jpg)
A provably secure and lightweight authentication scheme for Internet of Drones for smart city surveillance - ScienceDirect
![drone flying transportation in smart city concept, a retail/owner use a drone(artificial intelligence technology delivery to send a tool kit, product Stock Photo - Alamy drone flying transportation in smart city concept, a retail/owner use a drone(artificial intelligence technology delivery to send a tool kit, product Stock Photo - Alamy](https://c8.alamy.com/comp/2A4CE20/drone-flying-transportation-in-smart-city-concept-a-retailowner-use-a-droneartificial-intelligence-technology-delivery-to-send-a-tool-kit-product-2A4CE20.jpg)
drone flying transportation in smart city concept, a retail/owner use a drone(artificial intelligence technology delivery to send a tool kit, product Stock Photo - Alamy
![Smart Cities Have New Physical Threats: The Impact of Drones on Security and Public Safety | 2018-10-16 | Security Magazine Smart Cities Have New Physical Threats: The Impact of Drones on Security and Public Safety | 2018-10-16 | Security Magazine](https://www.securitymagazine.com/ext/resources/secenews/2018/drone_2.jpg?1539710706)
Smart Cities Have New Physical Threats: The Impact of Drones on Security and Public Safety | 2018-10-16 | Security Magazine
![Cloud Security Alliance, Securing Smart Cities Release Municipal Drone Best Practices - Kenya Current Cloud Security Alliance, Securing Smart Cities Release Municipal Drone Best Practices - Kenya Current](https://kenyacurrent.com/wp-content/uploads/2017/02/london-drones-future.jpg)
Cloud Security Alliance, Securing Smart Cities Release Municipal Drone Best Practices - Kenya Current
![Smart City 3d. Urban Future Technologies Smart Buildings and Safety Vehicle Drones Cars Delivery Transport Vector Stock Vector - Illustration of control, drone: 125900930 Smart City 3d. Urban Future Technologies Smart Buildings and Safety Vehicle Drones Cars Delivery Transport Vector Stock Vector - Illustration of control, drone: 125900930](https://thumbs.dreamstime.com/z/smart-city-d-urban-future-technologies-smart-buildings-safety-vehicle-drones-cars-delivery-transport-vector-smart-city-d-urban-125900930.jpg)