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» GPS-free Positioning in Mobile Ad Hoc Networks
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ADHOCNOW
2004
Springer
14 years 1 months ago
Improving Distance Based Geographic Location Techniques in Sensor Networks
Supporting nodes without Global Positioning System (GPS) capability, in wireless ad hoc and sensor networks, has numerous applications in guidance and surveying systems in use toda...
Michel Barbeau, Evangelos Kranakis, Danny Krizanc,...
PERCOM
2006
ACM
14 years 7 months ago
Resource Allocation in Wireless Networks Using Directional Antennas
With the continued increase of speed and capacities of computing devices and the growing needs of people for mobile computing capabilities, Mobile ad hoc networks (MANETs) have gai...
Imad Jawhar, Jie Wu
ICUMT
2009
13 years 5 months ago
Delay tolerant networks and spatially detailed human mobility
We propose a prototype for a real-world, human network proximity experiment with detailed recordings of the position of individuals. Our aim is to provide a comprehensive dataset t...
Matthew Stabeler, Davide Cellai, Simon Dobson, Pad...
WICON
2008
13 years 9 months ago
HxH: a hop-by-hop transport protocol for multi-hop wireless networks
TCP can perform poorly in multi-hop wireless networks due to problems that arise with contention and mobility. Endto-end protocols are at an inherent disadvantage in trying to sol...
Daniel Scofield, Lei Wang, Daniel Zappala
IPPS
2007
IEEE
14 years 1 months ago
On the Security of Ultrasound as Out-of-band Channel
Ultrasound has been proposed as out-of-band channel for authentication of peer devices in wireless ad hoc networks. Ultrasound can implicitly contribute to secure communication ba...
Rene Mayrhofer, Hans Gellersen