| Name: | Description: | Size: | Format: | |
|---|---|---|---|---|
| DM_PedroFernandes_MEI_2016 | 8.89 MB | Adobe PDF |
Authors
Advisor(s)
Abstract(s)
A Tecnologia de comunicacão por proximidade Near Field Communication estão cada vez mais
presente no quotidiano dos utilizadores de smartphones. Já é possível trocar-se conteúdos por
Near Field Communication em vários sistemas baseados em Android. Espera-se que esta tecnologia
seja uma das com mais relevo em sistemas de pagamentos com smartphones. Neste contexto,
propõe-se o desenvolvimento de uma aplicação de chat segura para smartphones com suporte
para anonimato e con dencialidade. A aplicação deve suportar a partilha de contactos por Near
Field Communication e o servidor deve suportar um funcionamento em que o servidor é incapaz
de decifrar as mensagens trocadas (zero knowledge). É ainda esperado que a aplicação suporte
servidores empresariais. A aplicação deverá ser desenvolvida tendo em especial atenção a sua
usabilidade, ou seja, com uma interface de utilização simples, intuitiva e amiga do utilizador.
Communication Technology proximity Near Field Communication, it is more and more present in the daily lives of smartphone users. It is possible to exchange content-for Near Field Com- munication in several Android-based systems. It is expected that this technology is one of more payments embossed with smartphones systems. In this context, it proposes the development of a secure chat application for smartphones with support for anonymity and con dentiality. The application must support the sharing of contacts for Near Field Communication and the server must support operation in which the server is unable to decipher the messages exchanged (zero knowledge). It is also expected that the application supports enterprise servers. The application should be developed with particular attention to its usability, that is, with a simple user interface, intuitive and user friendly.
Communication Technology proximity Near Field Communication, it is more and more present in the daily lives of smartphone users. It is possible to exchange content-for Near Field Com- munication in several Android-based systems. It is expected that this technology is one of more payments embossed with smartphones systems. In this context, it proposes the development of a secure chat application for smartphones with support for anonymity and con dentiality. The application must support the sharing of contacts for Near Field Communication and the server must support operation in which the server is unable to decipher the messages exchanged (zero knowledge). It is also expected that the application supports enterprise servers. The application should be developed with particular attention to its usability, that is, with a simple user interface, intuitive and user friendly.
Description
Dissertação de Mestrado em Engenharia Informática
Keywords
conversão online confidencialidade anonimato identidade
Pedagogical Context
Citation
Publisher
Instituto Politécnico do Porto. Escola Superior de Tecnologia e Gestão