References of "Rubin, Izhak"
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See detailTraffic Management and Networking for Autonomous Vehicular Highway Systems
Rubin, Izhak; Baiocchi, Andrea; Sunyoto, Yulia et al

in Ad Hoc Networks (2019), 83

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See detailHeterogeneous cellular and DSRC networking for Floating Car Data collection in urban areas
Salvo, Pierpaolo; Turcanu, Ion UL; Cuomo, Francesca et al

in Vehicular Communications (2017), 8

Vehicular traffic monitoring is a major enabler for a whole range of Intelligent Transportation System services. Real time, high spatial and temporal resolution vehicular traffic monitoring is becoming a ... [more ▼]

Vehicular traffic monitoring is a major enabler for a whole range of Intelligent Transportation System services. Real time, high spatial and temporal resolution vehicular traffic monitoring is becoming a reality thanks to the variety of communication platforms that are being deployed. Dedicated Short Range Communications (DSRC) and cellular communications like Long Term Evolution (LTE) are the major technologies. The former is specifically tailored for Vehicular Ad-hoc Network, the second one is pervasive. We propose a fully distributed Floating Car Data (FCD) collection protocol that exploits the heterogeneous network provided by DSRC and LTE. The proposed approach adapts automatically to the penetration degree of DSRC, achieving the maximum possible LTE offloading, given the VANET connectivity achieved via DSRC. Extensive simulations in real urban scenarios are used to evaluate the protocol performance and LTE offloading, as compared to baseline and literature approaches. [less ▲]

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See detailLTE floating car data application off-loading via VANET driven clustering formation
Salvo, Pierpaolo; Turcanu, Ion UL; Cuomo, Francesca et al

in 12th Annual Conference on Wireless On-demand Network Systems and Services (WONS) (2016, January)

Floating Car Data (FCD) applications are based on the collection of geo-localized information updates that are issued by vehicles roaming in a given area. These data are an essential source for traffic ... [more ▼]

Floating Car Data (FCD) applications are based on the collection of geo-localized information updates that are issued by vehicles roaming in a given area. These data are an essential source for traffic information and are widely employed by Intelligent Transportation Systems (ITS). We present and examine a hybrid networking architecture and protocol that are used for the efficient execution of such a collection process. We employ a VANET-based multihop dissemination logic to spread control messages and elect designated nodes. Those nodes are exploited to report vehicular data via LTE communications. The performance behavior of the proposed protocol is evaluated through the consideration of two real urban scenarios. In comparing with performance bounds that characterize the performance behavior attained by state-of-theart hybrid integrated VANET and LTE mechanisms, we show our approach to offer a substantial reduction in the traffic load rates induced over the LTE cellular radio access system. [less ▲]

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