1152 search results - page 230 / 231 » mobility 2009 |
CONEXT
2009
ACM
13 years 6 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...
CONEXT
2009
ACM
13 years 6 months ago
2009
ACM
: We study mobile P2P content dissemination schemes which leverage the local dedicated caches provided by hand-held devices (e.g., smart-phones, PDAs) and opportunistic contacts be...
DFN
2009
13 years 6 months ago
2009
: The Internet Engineering Task Force (IETF) and the Telecommunication Standardization Sector of the International Telecommunication Union (ITU-T) have undertaken a joint effort to...
ICISS
2009
Springer
13 years 3 months ago
2009
Springer
Abstract. Mobile Ad-hoc Networks (MANETs) are very dynamic networks with devices continuously entering and leaving the group. The highly dynamic nature of MANETs renders the manual...
SSD
2009
Springer
13 years 12 months ago
2009
Springer
The range nearest-neighbor (NN) query is an important query type in location-based services, as it can be applied to the case that an NN query has a spatial region, instead of a lo...