Browsing by Author "Ben Brahim, Mohamed"

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    • AVEC: A Statistical Framework for Adaptive Vehicular Edge Data Cleaning 

      Ben Brahim, Mohamed; Menouar, Hamid ( Springer , 2020 , Conference)
      In Vehicle-to-Vehicle and Vehicle-to-Infrastructure (V2X) communication, a large amount of data and information is transmitted over the air by the vehicles. If this data is captured, e.g., by a network of roadside units ...

    • Distributed Upstream Data Cleaning in VANET 

      Ben Brahim, Mohamed; Menouar, Hamid ( IARIA , 2017 , Conference)
      The mobile road stations in Vehicular Ad~hoc NETworks (VANET) are generating huge quantities of traffic-related data over wireless communication medium. For different business purposes, data has to be collected by heterogeneous ...

    • Performance impact of security on cooperative awareness in dense urban vehicular networks 

      Ben Brahim, Mohamed; Ben Hamida, Elyes; Filali, Fethi; Hamdi, Noureddine ( Institute of Electrical and Electronics Engineers Inc. (IEEE) , 2015 , Conference)
      Cooperative Intelligent Transport Systems (C-ITS) communication technology is expected to be the near-future pioneer in the traffic management and road-safety control area by provisioning timely accurate and location-aware ...

    • QoS-Aware Video Transmission over Hybrid Wireless Network for Connected Vehicles 

      Ben Brahim, Mohamed; Hameed Mir, Zeeshan; Znaidi, Wassim; Filali, Fethi; Hamdi, Noureddine ( IEEE , 2017 , Article)
      Communication between vehicles enables a wide array of applications and services ranging from road safety to traffic management and infotainment. Each application places distinct quality of service (QoS) constraints on the ...

    • Real Deployment of the V2X-Based Data Probe Application and its Integration with a Commercial Traffic Platform 

      Menouar, Hamid; Ben Brahim, Mohamed ( IARIA , 2019 , Conference)
      In Vehicle to vehicle and vehicle to infrastructure communication the vehicles are expected to transmit continuously and frequently information that include their velocity and location coordinates. Such real-time geographical ...

    • Roadside units placement within city-scaled area in vehicular ad-hoc networks 

      Ben Brahim, Mohamed; Drira, Wassim; Filali, Fethi ( IEEE , 2014 , Conference)
      We aim through this work to investigate the optimal deployment of roadside units, the stationary component in the vehicular network, in order to improve the performance, the reliability and the connectivity of the network. ...

    • Spatial data extension for Cassandra NoSQL database 

      Ben Brahim, Mohamed; Drira, Wassim; Filali, Fethi; Hamdi, Noureddine ( SpringerOpen , 2016 , Article)
      The big data phenomenon is becoming a fact. Continuous increase of digitization and connecting devices to Internet are making current solutions and services smarter, richer and more personalized. The emergence of the NoSQL ...

    • UAVs-assisted Data Collection in Vehicular Network 

      Ben Brahim, Mohamed; Ghazzai, Hakim; Menouar, Hamid; Filal, Fethi ( IARIA , 2018 , Conference)
      In vehicular network, nodes generate and transmit timely measured data by embedded sensors. Some data needs to be gathered by remote devices. The limited communication range of the vehicular wireless system requires to ...