Vehicular Communications for Smart Cars

2021 ◽  
Author(s):  
Niaz Chowdhury ◽  
Lewis Mackenzie
Keyword(s):  
Vehicular Communications ◽  
Smart Cars

scholarly journals Intelligent Reflecting Surface Aided Vehicular Communications

2020 ◽  
Author(s):  
Dilin Dampahalage ◽  
K. B. Shashika Manosha ◽  
Nandana Rajatheva ◽  
Matti Latva-aho
Keyword(s):  
Vehicular Communications ◽  
Reflecting Surface

scholarly journals V2X Communication over Cellular Networks: Capabilities and Challenges

Telecom ◽  
2021 ◽  
Vol 2 (1) ◽  
pp. 1-26
Author(s):  
Athanasios Kanavos ◽  
Dimitrios Fragkos ◽  
Alexandros Kaloxylos
Keyword(s):  
Cellular Networks ◽  
International Organizations ◽  
Autonomous Driving ◽  
Comprehensive Analysis ◽  
Use Cases ◽  
Vehicular Communications ◽  
5G Networks ◽  
Open Issues

Vehicular communications is expected to be one of the key applications for cellular networks during the following decades. Key international organizations have already described in detail a number of related use cases, along with their requirements. This article provides a comprehensive analysis of these use cases and a harmonized view of the requirements for the latest and most advanced autonomous driving applications. It also investigates the extent of support that 4G and 5G networks can offer to these use cases in terms of delay and spectrum needs. The paper identifies open issues and discusses trends and potential solutions.

scholarly journals Propagation Models in Vehicular Communications

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Fidel Alejandro Rodriguez-Corbo ◽  
Leyre Azpilicueta ◽  
Mikel Celaya-Echarri ◽  
Ana Vazquez Alejos ◽  
Francisco Falcone
Keyword(s):  
Vehicular Communications ◽  
Propagation Models

scholarly journals Designing Strong Privacy Metrics Suites Using Evolutionary Optimization

2021 ◽  
Vol 24 (2) ◽  
pp. 1-35
Author(s):  
Isabel Wagner ◽  
Iryna Yevseyeva
Keyword(s):  
Optimization Problem ◽  
Evolutionary Optimization ◽  
Multiple Objectives ◽  
Shared Value ◽  
Vehicular Communications ◽  
Open Problems ◽  
Value Range ◽  
Genomic Privacy ◽  
Metaheuristic Optimization Algorithms ◽  
Selection Of

The ability to measure privacy accurately and consistently is key in the development of new privacy protections. However, recent studies have uncovered weaknesses in existing privacy metrics, as well as weaknesses caused by the use of only a single privacy metric. Metrics suites, or combinations of privacy metrics, are a promising mechanism to alleviate these weaknesses, if we can solve two open problems: which metrics should be combined and how. In this article, we tackle the first problem, i.e., the selection of metrics for strong metrics suites, by formulating it as a knapsack optimization problem with both single and multiple objectives. Because solving this problem exactly is difficult due to the large number of combinations and many qualities/objectives that need to be evaluated for each metrics suite, we apply 16 existing evolutionary and metaheuristic optimization algorithms. We solve the optimization problem for three privacy application domains: genomic privacy, graph privacy, and vehicular communications privacy. We find that the resulting metrics suites have better properties, i.e., higher monotonicity, diversity, evenness, and shared value range, than previously proposed metrics suites.

scholarly journals Secure performance analysis and optimization for FD-NOMA vehicular communications

2020 ◽  
Vol 17 (11) ◽  
pp. 29-41
Author(s):  
Lai Wei ◽  
Yingyang Chen ◽  
Dongsheng Zheng ◽  
Bingli Jiao
Keyword(s):  
Performance Analysis ◽  
Vehicular Communications

scholarly journals Secure Vehicular Communications through Reconfigurable Intelligent Surfaces

2021 ◽  
pp. 1-1
Author(s):  
Yun Ai ◽  
Felipe Augusto Pereira de Figueiredo ◽  
Long Kong ◽  
Michael Cheffena ◽  
Symeon Chatzinotas ◽  
...  
Keyword(s):  
Vehicular Communications

scholarly journals Sensor-Aided Beamwidth and Power Control for Next Generation Vehicular Communications

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Dario Tagliaferri ◽  
Mattia Brambilla ◽  
Monica Nicoli ◽  
Umberto Spagnolini
Keyword(s):  
Power Control ◽  
Vehicular Communications ◽  
Next Generation
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