1187 search results - page 123 / 238 » Access control in wireless sensor networks |
PERCOM
2006
ACM
14 years 8 months ago
2006
ACM
Many information services in pervasive computing offer rich information, which is information that includes other types of information. For example, the information listed in a pe...
RTSS
2009
IEEE
14 years 3 months ago
2009
IEEE
—Emerging applications of wireless sensor networks (WSNs) require real-time quality of service (QoS) guarantees to be provided by the network. However, designing real-time schedu...
CCS
2009
ACM
14 years 4 months ago
2009
ACM
We propose a proximity-based access control scheme for implantable medical devices (IMDs). Our scheme is based on ultrasonic distancebounding and enables an implanted medical devi...
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
—Duty-cycle MAC protocols have been proposed to meet the demanding energy requirements of wireless sensor networks. Although existing duty-cycle MAC protocols such as S-MAC are p...
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
The Sensor Internet provides access to sensor services by connecting sensor nodes to the Internet infrastructure. To achieve this, current solutions rely on fixed access points or ...