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» Performance Analysis of a Distributed Wireless Access Scheme
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SIMPRA
2011
14 years 11 months ago
Virtual segment: Store-carry-forward relay-based support for wide-area non-real-time data exchange
—In the Internet of the future, a flexible, dynamic combination of wireless and wired access networks is expected to be a key driver for enlarging the broadband communication se...
Shinya Yamamura, Akira Nagata, Masato Tsuru, Hitom...
149
Voted
EDBT
2004
ACM
163views Database» more  EDBT 2004»
16 years 4 months ago
Energy-Conserving Air Indexes for Nearest Neighbor Search
A location-based service (LBS) provides information based on the location information specified in a query. Nearest-neighbor (NN) search is an important class of queries supported ...
Baihua Zheng, Jianliang Xu, Wang-Chien Lee, Dik Lu...
159
Voted
MOBIHOC
2002
ACM
16 years 4 months ago
Directional virtual carrier sensing for directional antennas in mobile ad hoc networks
This paper presents a new carrier sensing mechanism called DVCS (Directional Virtual Carrier Sensing) for wireless communication using directional antennas. DVCS does not require ...
Mineo Takai, Jay Martin, Rajive Bagrodia, Aifeng R...
106
Voted
EDBT
2004
ACM
139views Database» more  EDBT 2004»
16 years 4 months ago
Efficient Distributed Skylining for Web Information Systems
Though skyline queries already have claimed their place in retrieval over central databases, their application in Web information systems up to now was impossible due to the distri...
Wolf-Tilo Balke, Ulrich Güntzer, Jason Xin Zh...
GLOBECOM
2009
IEEE
15 years 8 months ago
Distributed Power and Carrier Allocation in Multibeam Satellite Uplink with Individual SINR Constraints
Abstract--Current multibeam satellite systems perform centralized power and carrier allocation assuming a Multi-Frequency Time Division Multiple Access (MF-TDMA) scheme with fixed ...
J. E. Barcelo-Llado, Maria Angeles Vázquez-...