1446 search results - page 47 / 290 » Network Access Control (NAC) |
ECIS
2000
14 years 10 days ago
2000
The concept of context-dependent access control has emerged during the last years: Information about the state of a process model of a working environment is combined with general ...
CDC
2008
IEEE
14 years 5 months ago
2008
IEEE
— Consider a discrete-time networked control scheme, in which the controller has direct access to noisy measurements of the plant’s output, but the controller and the actuator ...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
—In this paper, the IEEE 802.16 protocol is investigated with respect to the bandwidth provision problem arising at the Medium Access Control (MAC) layer. The aim is to optimally...
HPCC
2010
Springer
14 years 2 days ago
2010
Springer
This paper investigates the energy cost of control packets in schedule-based medium access control protocols in wireless sensor networks. Control packets can be useful not only to ...
WIOPT
2006
IEEE
14 years 5 months ago
2006
IEEE
— We investigate the problem of efficient resource control for elastic traffic over the EDCA (Enhanced Distributed Channel Access) and HCCA (Hybrid Coordination Function HCF - ...