940 search results - page 47 / 188 » A Digital Teletext Service |
DIM
2005
ACM
13 years 9 months ago
2005
ACM
We develop solutions for the security and privacy of user identity information in a federation. By federation we mean a group of organizations or service providers which have buil...
ICDS
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper presents the general design of an architecture, based on software agents and oriented to the semantic Web, for the development and deployment of urban, ubiquitous servi...
SAC
2004
ACM
14 years 1 months ago
2004
ACM
Being E-commerce one of the most critical Internet application, it is fundamental to employ technologies which guarantee not only secure transactions but also an adequate quality ...
ICSOC
2004
Springer
14 years 1 months ago
2004
Springer
This paper presents a method to implement integrated services of networked home electric appliances, which provide more convenient and comfortable living for home users. The conve...
SIGCOMM
2010
ACM
13 years 8 months ago
2010
ACM
We propose a new approach to ensure privacy in location based services, without requiring any support from a"trusted" entity. We observe that users of location based ser...