7 search results - page 1 / 2 » Predictable MAC-level Performance in Low-power Wireless unde... |
SENSYS
2010
ACM
13 years 2 months ago
2010
ACM
Frequency overlap across wireless networks with different radio technologies can cause severe interference and reduce communication reliability. The circumstances are particularly...
LCN
2008
IEEE
13 years 10 months ago
2008
IEEE
—Carrier Sense Multiple Access (CSMA) protocols in Multi-hop Wireless Networks (MHWN) are known to suffer from different forms of the hidden and exposed terminal problems, leadin...
WCNC
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract — Wireless frequency resources are often the limiting factor for WLAN throughput. Hence, wireless channel management is needed to mitigate co-channel interference and im...
IPSN
2005
Springer
13 years 9 months ago
2005
Springer
— Environmental energy is an attractive power source for low power wireless sensor networks. We present Prometheus, a system that intelligently manages energy transfer for perpet...
CONEXT
2009
ACM
13 years 5 months ago
2009
ACM
Dense, unmanaged 802.11 deployments tempt saboteurs into launching jamming attacks by injecting malicious interference. Nowadays, jammers can be portable devices that transmit int...