Ubiservices: um modelo para administração de serviços em ambientes ubíquos

Abstract

With the fast evolution of the computing devices, its reduced size and cost, there is an immersion of people in the digital world. With the use of more technology, abundant and cheap, there are environments that can take advantage of the ubiquitous computing, allowing users to interact and have access to information easily, quickly and naturaly. However, ubiquitous environments were defined needing a large installed infrastructure to work properly, something that is not a reality nowadays. This work presents an alternative to the classic ubiquitous environments called Ubiservices. Its goal is to provide connectivity to environments made up of unstructured Ad Hoc networks, besides applications like migration, replication, publishing and search of information and services at the network. The interconnection of Ad Hoc networks occurs through an overlay network, user transparently, using existing technologies that, properly adapted and refined, can create a network that allows different mesh networks to interact