A VANET is composed of vehicles, equipped with short range wireless communication capabilities, which cooperate to form a temporary distributed network enabling communications with other vehicles or road infrastructure nodes, located in line of sight or even out of the radio range (if a multihop network is built among vehicles). It is clear that granting to vehicles continuous and high-quality connections to the Internet is a very challenging objective, due to the dynamicity of vehicular networks. In this paper, we discuss some inter-layer cooperation principles that could drive the augmentation of widely deployed protocols, at the application and network layers, to provide vehicular users with the best available Internet access

A Multi-layer Cooperation Framework for QoS-aware Internet access in VANETs / Iera, A.; Molinaro, A.; Polito, S.; Ruggeri, G.. - In: UBIQUITOUS COMPUTING AND COMMUNICATION JOURNAL. - ISSN 1992-8424. - Special issue of UbiRoads 2007:March 2008(2008), pp. 1-10.

A Multi-layer Cooperation Framework for QoS-aware Internet access in VANETs

A. Iera;A. Molinaro;G. Ruggeri
2008-01-01

Abstract

A VANET is composed of vehicles, equipped with short range wireless communication capabilities, which cooperate to form a temporary distributed network enabling communications with other vehicles or road infrastructure nodes, located in line of sight or even out of the radio range (if a multihop network is built among vehicles). It is clear that granting to vehicles continuous and high-quality connections to the Internet is a very challenging objective, due to the dynamicity of vehicular networks. In this paper, we discuss some inter-layer cooperation principles that could drive the augmentation of widely deployed protocols, at the application and network layers, to provide vehicular users with the best available Internet access
2008
VANET, QoS, Internet connectivity, gateway, AODV, SIP
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12318/4897
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