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Showing result 1 - 5 of 12 essays matching the above criteria.

1. 1. Impacts of misbehavior in Intelligent Transportation Systems (ITS) : The case of cooperative maneuvers

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Andreas Henriksson; [2022]
   Keywords : Intelligent Transportation System; Connected vehicles; Vehicular Communication; Cooperative maneuvers; Maneuver Coordination; Networks attacks; Selective jamming attacks; Falsification attacks; Intelligenta transporteringssytem; Uppkopplade fordon; Fordonskommunikation; Kooperativa manövrar; Manöverkoordinering; Nätverks attacker; Selektiva utstörningsattacker; Förfalskningsattacker;

   Abstract : Connected and autonomous vehicles are emerging technologies that have fostered the Intelligent Transportation System (ITS). ITS has the objective of optimizing traffic safety, mobility, and fuel consumption. To achieve this, a range of different services are provided that utilize communication in a vehicular network. READ MORE

3. 2. Machine Learning-Based Data-Driven Traffic Flow Estimation from Mobile Data

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Pei-Lun Hsu; [2021]
   Keywords : Intelligent transport systems; Traffic flow estimation; Machine learning; Artificial neural network; Mobile data; Intelligenta transportsystem; Estimering av trafikflöde; Maskininlärning; Artificiellt neuronnät; Mobila data;

   Abstract : Comprehensive information on traffic flow is essential for vehicular emission monitoring and traffic control. However, such information is not observable everywhere and anytime on the road because of high installation costs and malfunctions of stationary sensors. READ MORE

4. 3. Efficient, Scalable and Secure Vehicular Communication System : An Experimental Study

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Shubhanker Singh; [2020]
   Keywords : Vehicular Public-Key Infrastructure VPKI ; Vehicular Communication VC ; Beacon; Pseudonymous Certificate PC ; TESLA; Signature Verification; Cooperative Verification; Fordonsinfrastruktur med allmän nyckel; Fordonskommunikation; Beacon; Pseudonymt Certifikat PC ; TESLA; Signatur Verifiering; Kooperativ Verifiering;

   Abstract : Awareness of vehicles’ surrounding conditions is important in today’s intelligent transportation system. A wide range of effort has been put in to deploy Vehicular Communication (VC) systems to make driving conditions safer and more efficient. Vehicles are aware of their surroundings with the help of authenticated safety beacons in VC systems. READ MORE

5. 4. GNSS Position Error Estimated by Machine Learning Techniques with Environmental Information Input

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Alejandro Kuratomi; [2019]
   Keywords : Global Navigation Satellite Systems; GNSS; Position; Positioning error; Machine Learning; Decision Trees; Support Vector Machines.; Global Navigation Satellite Systems; GNSS; Position; positionsfel; Maskinlärning; Beslut träd; Stödvektormaskiner.;

   Abstract : In Intelligent Transport Systems (ITS), specifically in autonomous driving operations, accurate vehicle localization is essential for safe operations. The localization accuracy depends on both position and positioning error estimates. Technologies aiming to improve positioning error estimation are required and are currently being researched. READ MORE

6. 5. Short term traffic speed prediction on a large road network

   University essay from KTH/Matematisk statistik

   Author : Titing Cui; [2019]
   Keywords : ;

   Abstract : Traffic flow speed prediction has been an important element in the application of intelligent transportation system (ITS). The timely and accurate traffic flow speed prediction can be utilized to support the control, management, and improvement of traffic conditions. READ MORE