Social-based Cooperation of Vehicles for Data Dissemination of Critical\n Urban Events

2020/09/09 by Alisson Yury, Everaldo Gaspar Lopes de Andrade, Yury, Alisson +7
Computer Science · Engineering · #Caching and Content Delivery #FOS: Computer and information sciences #Networking and Internet Architecture (cs.NI) #Opportunistic and Delay-Tolerant Networks #Vehicular Ad Hoc Networks (VANETs)

paper · pdf · doi:10.48550/arxiv.2009.04315

openalex publication_date 2020/09/09 · openalex created_date 2022/07/25 · openalex updated_date 2026/08/01

Abstract

Critical urban events need to be efficiently handled, for instance, through\nrapid notification. VANETs are a promising choice in supporting notification of\ninformation on arbitrary critical events. Although the dynamicity of VANETs\ncompromises the dissemination process, the connections among vehicles based on\nusers' social interests allow for optimizing message exchange and data\ndissemination. This paper introduces SOCIABLE, a robust data dissemination\nsystem for critical urban events that operates in a SIoV network. It is based\non vehicles' community with common interests and/or similar routines and\nemploys social influence of vehicles according to their network location to\nselect relay vehicles. In a comparative analysis on NS3 with the MINUET system,\nSOCIABLE achieved 36.56% less packets transmitted in a dense VANET and a\nmaximum packet delivery delay of 28ms in a sparse VANET, delivering critical\nevent data in a real-time and robust way without overloading the~network.\n

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