Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Private surveys on VoIP

Autor
Vera-del-Campo, J.; Guash, S.; Pegueroles, J.; Soriano, M.
Tipus d'activitat
Article en revista
Revista
Computer communications
Data de publicació
2015-09-01
Volum
68
Pàgina inicial
25
Pàgina final
32
DOI
https://doi.org/10.1016/j.comcom.2015.06.014 Obrir en finestra nova
Projecte finançador
UBIQUITOUS SECURE ELECTRONIC VOTING (u-SEV): Sistema de voto electrónico seguro para entornos sin infraestructuras de telecomunica.
URL
http://www.sciencedirect.com/science/article/pii/S0140366415002303 Obrir en finestra nova
Resum
In a question-driven survey, the answers to one question may decide which question is presented next. In this case, encrypting the answers of the participants is not enough to protect their privacy since the system is able to learn them by inspection of the next question the participants request.; In this article, we explore the technologies involved in surveys performed through a mobile phone. Participants receive the questions using VoIP technologies and, since their answers affect which quest...
Paraules clau
Privacy, Audio Streaming, Evoting, Survey, Information-retrieval
Grup de recerca
ISG - Grup de Seguretat de la Informació

Participants