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OTM
2007
Springer
16 years 20 days ago
Processing Location-Dependent Queries with Location Granules
Existing approaches for the processing of location-dependent queries implicitly assume location data expressed at maximum precision (e.g., GPS). However, there exist applications w...
Sergio Ilarri, Eduardo Mena, Carlos Bobed
CNSR
2006
IEEE
111views Communications» more  CNSR 2006»
16 years 18 days ago
Transparent Ring-to-Ring Interconnection for Metro Core Optical Network
The deployment of Reconfigurable Optical Add/Drop Multiplexers (ROADMs) is going to change the conventional architecture for metro networks. In this paper, we present detailed fea...
Choudhury A. Al Sayeed, Alex Vukovic, Oliver W. W....
COMSWARE
2006
IEEE
16 years 18 days ago
Impact of video encoding parameters on dynamic video transcoding
Currently there are a wide variety of devices with different screen resolutions, color support, processing power, and network connectivity, capable of receiving streaming video fr...
Vidyut Samanta, Ricardo V. Oliveira, Advait Dixit,...
GLOBECOM
2006
IEEE
16 years 17 days ago
Minutes Trading in The International Long-Distance Voice Market
 This paper outlines trends reshaping the business of International Long Distance (ILD) voice minutes trading. Our analysis is centered on Arbinet’s business model: an electro...
Stefano Bregni, Giacomo Bruzzi, Maurizio Decina
GLOBECOM
2006
IEEE
16 years 17 days ago
Multiple-Hop Routing Based on the Pulse-Position Modulation Header Processing Scheme in All-Optical Ultrafast Packet Switching N
— In this paper we present modeling and simulation of multiple-hop all-optical packet routing based on the pulseposition modulation header processing (PPM-HP) scheme in ultrafast...
Hoa Le Minh, Zabih Ghassemlooy, Wai Pang Ng