Distributed D2D architecture for ITS services in advanced 4G networks
| Autor: | Emad Abd-Elrahman, Adel Mounir Said, Thouraya Toukabri, Hossam Afifi |
|---|---|
| Přispěvatelé: | Orange Labs [Issy les Moulineaux], France Télécom, Département Réseaux et Services de Télécommunications (RST), Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP), Services répartis, Architectures, MOdélisation, Validation, Administration des Réseaux (SAMOVAR), National Telecommunication Institute (.) (NTI), Centre National de la Recherche Scientifique (CNRS), Réseaux, Systèmes, Services, Sécurité (R3S-SAMOVAR), Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP)-Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP) |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Engineering
Vehicular communication systems Network architecture Vehicular ad hoc network business.industry Distributed computing Mobile computing Core network D2D Device to device Clustering Vehicular ad hoc networks (VANET) [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI] Scalability Mobile telephony ITS business 3GPP ProSe Intelligent transportation system Computer network Smart cities |
| Zdroj: | Proceedings VTC Fall 2015 : IEEE 82nd Vehicular Technology Conference VTC Fall 2015 : IEEE 82nd Vehicular Technology Conference VTC Fall 2015 : IEEE 82nd Vehicular Technology Conference, Sep 2015, Boston, United States. pp.1-7, ⟨10.1109/VTCFall.2015.7390893⟩ VTC Fall |
| DOI: | 10.1109/VTCFall.2015.7390893⟩ |
| Popis: | International audience; This paper aims at using the novel concept of LTE-based Device-to-Device communications (D2D) as a new alternative for Intelligent Transportation Systems (ITS) vehicular communications in advanced 4G networks and beyond. We propose the Cellular Vehicular Network (CVN) solution as a reliable and scalable operator-assisted opportunistic architecture that supports hyper-local ITS services as 3GPP Proximity Services (ProSe). A distributed D2D architecture is proposed based on a hybrid clustering approach to organize vehicles into dynamic clusters. The proposed solution includes a network setup phase based on enhanced LTE authorization and authentication procedures for ITS nodes, and an LTE direct discovery phase. A BCMP queuing network is used to model the CVN core network and to evaluate the impact of core network entities load on the network setup delay. The results are validated with Matlab and compared to the network setup delays of an existing solution |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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