6122 search results - page 1209 / 1225 » Securing network access in wireless sensor networks |
COCOA
2009
Springer
14 years 1 months ago
2009
Springer
: Under water sensor network is an important research direction in computer science. There are many interesting optimization problems regarding its design, routing and applications...
SIGCOMM
2010
ACM
13 years 8 months ago
2010
ACM
We propose a new approach to ensure privacy in location based services, without requiring any support from a"trusted" entity. We observe that users of location based ser...
MOBISYS
2010
ACM
13 years 11 months ago
2010
ACM
This paper develops a navigation service, called GreenGPS, that uses participatory sensing data to map fuel consumption on city streets, allowing drivers to find the most fueleffi...
MOBISYS
2008
ACM
14 years 8 months ago
2008
ACM
Automotive traffic monitoring using probe vehicles with Global Positioning System receivers promises significant improvements in cost, coverage, and accuracy. Current approaches, ...
MOBISYS
2008
ACM
14 years 8 months ago
2008
ACM
Mobile users of computation and communication services have been rapidly adopting battery-powered mobile handhelds, such as PocketPCs and SmartPhones, for their work. However, the...