Sökning: "vehicle ad hoc network"
Visar resultat 1 - 5 av 17 uppsatser innehållade orden vehicle ad hoc network.
1. Implicit Message Integrity Provision : In Heterogeneous Vehicular Systems
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Vehicles on the road today are complex multi-node computer networks. Security has always been a critical issue in the automotive computing industry. It is becoming even more crucial with the advent of autonomous vehicles and driver assistant technology. There is potential for attackers to control vehicles maliciously. LÄS MER
2. Attribute-Based Encryption with dynamic attribute feature applied in Vehicular Ad Hoc Networks
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : The Vehicular Ad Hoc Network (VANET) is a promising approach for future Intelligent Transportation Systems (ITS) implementation. The data transmission is wireless primarily in the VANET system. The secure data transmission in VANET attracts research attention without any doubt. LÄS MER
3. VePMAD: A Vehicular Platoon Management Anomaly Detection System : A Case Study of Car-following Mode, Middle Join and Exit Maneuvers
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Vehicle communication using sensors and wireless channels plays an important role to allow exchanging information. Adding more components to allow exchanging more information with infrastructure enhanced the capabilities of vehicles and enabled the rise of Cooperative Intelligent Transport Systems (C-ITS). LÄS MER
4. Cooperative Beacon Rate Adaptation for Vehicular Ad-hoc Network
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : In Vehicular Ad-hoc Networks (VANETs), the vehicles need to periodically exchange current mobility status information with neighboring vehicles through beacon messages. The mobility status includes, among others, speed, position, and direction of the vehicle, which help vehicles to keep awareness of neighboring vehicles for better traffic efficiency and safety. LÄS MER
5. Defending against denial of service attacks in ETSI ITS-G5 networks
Master-uppsats, Linköpings universitet/Institutionen för datavetenskapSammanfattning : This thesis explores the combined subjects of keep alive forwarding, denial of service attacks and decentralized congestion control. In a society where the technical requirements on vehicles constantly escalate; inter-vehicle communication has risen as a potential springboard for new technologies. LÄS MER