| Resumo: | This paper presents the specification of a framework based on the concept of service-oriented architectures (SOA) to support the assessment of vehicular ad-hoc networks (VANET). A preliminary study of concepts related to SOA was carried out, as well as of those technologies that allow real-time data acquisition and dissemination within urban environments, and simulation tools to aid the simulation of the VANET. The requirements for our simulation framework were identified and a two-layered architecture was specified, which rely on the abstraction levels of services for vehicle-to-vehicle (V2V) communication. A prototypical application was implemented, which was used to demonstrate the feasibility of the approach presented through experimental results.
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