18 search results - page 4 / 4 » Trading Hardware Overhead for Communication Performance in M... |
GI
2004
Springer
13 years 11 months ago
2004
Springer
: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
CONEXT
2009
ACM
13 years 6 months ago
2009
ACM
Recent analytical and experimental work demonstrate that IEEE 802.11-based wireless mesh networks are prone to turbulence. Manifestations of such turbulence take the form of large...
MOBIHOC
2009
ACM
14 years 6 months ago
2009
ACM
Sectorized antennas can increase wireless network capacity through greater spatial reuse. Despite their increasing popularity, their real-world performance characteristics in dens...