Sökning: "Cooperative Communications"
Visar resultat 1 - 5 av 33 uppsatser innehållade orden Cooperative Communications.
1. Secrecy Capacity of Cooperative Transmission with Opportunistic Relaying Scheme
Master-uppsats,Sammanfattning : The usage of wireless communication has increased over the past few years. Most wired communications are replaced by wireless communication for ease of use. Wireless communication transfers confidential information like personal information and credentials between two entities. LÄS MER
2. Puzzle-based Clogging DoS-resilient Vehicular Communications
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : In Vehicular Communication Systems (VCSs), authenticated safety beacons are used to deliver the vehicles’ status and provide necessary information for the applications. However, high rate safety beacons impose high processing overhead on the resource-constrained vehicular On-Board Units (OBUs). LÄS MER
3. A Cloud-native Vehicular Public Key Infrastructure : Towards a Highly-available and Dynamically- scalable VPKIaaS
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Efforts towards standardization of Vehicular Communication Systems (VCSs) have been conclusive on the use of Vehicular Public-Key Infrastructure (VPKI) for the establishment of trust among network participants. Employing VPKI in Vehicular Communication (VC) guarantees the integrity and authenticity of Cooperative Awareness Messages (CAMs) and Decentralized Environmental Notification Messages (DENMs). LÄS MER
4. Better cooperation through communication in multi-agent reinforcement learning
Master-uppsats, Uppsala universitet/Institutionen för lingvistik och filologiSammanfattning : Cooperative needs play a critical role in the organisation of natural systems of communications. A number of recent studies in multi-agent reinforcement learning have established that artificial intelligence agents are similarly able to develop functional communication when required to complete a cooperative task. LÄS MER
5. Using Gamification and Augmented Reality to Encourage Japanese Second Language Students to Speak English
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Language anxiety is one of the key problems that hinder language learners to speak a target second language. This problem is especially relevant for Japanese second language learners, who tend to have difficulties in English. LÄS MER