A VANET is composed of vehicles, equipped with short range wirelesscommunication capabilities, which cooperate to form a temporary distributednetwork 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 builtamong vehicles). It is clear that granting to vehicles continuous and high-qualityconnections to the Internet is a very challenging objective, due to the dynamicityof vehicular networks. In this paper, we discuss some inter-layer cooperationprinciples that could drive the augmentation of widely deployed protocols, at theapplication and network layers, to provide vehicular users with the best availableInternet access.

A Multi-Layer Cooperation Framework for QoS-Aware Internet Access in Vanets

IERA A;MOLINARO A;RUGGERI G
2008

Abstract

A VANET is composed of vehicles, equipped with short range wirelesscommunication capabilities, which cooperate to form a temporary distributednetwork 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 builtamong vehicles). It is clear that granting to vehicles continuous and high-qualityconnections to the Internet is a very challenging objective, due to the dynamicityof vehicular networks. In this paper, we discuss some inter-layer cooperationprinciples that could drive the augmentation of widely deployed protocols, at theapplication and network layers, to provide vehicular users with the best availableInternet access.
VANET; AODV; gateway
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/20.500.11770/299894
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact