391 search results - page 45 / 79 » Protecting Users' Anonymity in Pervasive Computing Environme... |
SAC
2006
ACM
13 years 8 months ago
2006
ACM
The use of recommender systems in e-commerce to guide customer choices presents a privacy protection problem that is twofold. We seek to protect the privacy interests of customers...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
Pervasive computing environments have created a requirement for spatial- and temporal-aware access control systems. Although temporal, spatial and spatio-temporal role-based acces...
HICSS
2008
IEEE
14 years 3 months ago
2008
IEEE
—In this paper, we propose a new user authentication (UA) scheme based on one-time password (OTP) protocol using smart cards for home networks. The proposed scheme is to authenti...
OTM
2005
Springer
14 years 2 months ago
2005
Springer
Context-aware applications rely on implicit forms of input, such as sensor-derived data, in order to reduce the need for explicit input from users. They are especially relevant for...
MIDDLEWARE
2004
Springer
14 years 2 months ago
2004
Springer
This paper proposes a way to realize the idea of calm computing by adding a dynamic task model into the pervasive computing environment. This task model contains information about...