Simulador para servidor habilitador de localizaÃÃo em plataforma LBS

AUTOR(ES)
DATA DE PUBLICAÇÃO

2006

RESUMO

Since XIX centuryâs end, the telephony suffered to constant technological evolution. In the 70âs, a new need was looked for: mobility. So, it began the age of the mobile communications. The increasing integration between cellular systems and computer science made possible the development of new technologies and services to the mobile networks. Currently, the digital cellular telephony has GSM as the one of the main technologies. This system specifies well definite areas of services. Amongst these areas, one that comes attracting the attention of the researchers refers to location services. These services use the mobile device as tool for the location of its owner. To use them in the mobile network, the development of external applications is needed. The simulation appears as an alternative of support to development of applications for the called Location-Based Services â LBS. This work describes the development of a simulator for one of components from LBS. It means that this one is about a tool that simulates the basic service of the Siemens LBS platform, in order to inform the location of simulated devices. This tool is intended to validate applications for LBS. The development process covered well definite stages: functional specification; studies of technologies and models; Java codification; documentation; e validation tests. Currently, this simulator meets in use for developers

ASSUNTO(S)

mobile telecommunications gsm gsm lbs telefonia mÃvel simulaÃÃo lbs simulation localizaÃÃo location engenharia eletrica

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