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CGF
2008
154views more  CGF 2008»
15 years 7 months ago
Precomputed Atmospheric Scattering
We present a new and accurate method to render the atmosphere in real time from any viewpoint from ground level to outer space, while taking Rayleigh and Mie multiple scattering i...
Eric Bruneton, Fabrice Neyret
CORR
2010
Springer
133views Education» more  CORR 2010»
15 years 6 months ago
Access-Network Association Policies for Media Streaming in Heterogeneous Environments
Abstract--We study the design of media streaming applications in the presence of multiple heterogeneous wireless access methods with different throughputs and costs. Our objective ...
Ali ParandehGheibi, Muriel Médard, Asuman E...
CORR
2008
Springer
98views Education» more  CORR 2008»
15 years 6 months ago
Information Acquisition and Exploitation in Multichannel Wireless Networks
A wireless system with multiple channels is considered, where each channel has several transmission states. A user learns about the instantaneous state of an available channel by ...
Sudipto Guha, Kamesh Munagala, Saswati Sarkar
CORR
2010
Springer
121views Education» more  CORR 2010»
15 years 6 months ago
System Virtualization and Efficient ID Transmission Method for RFID Tag Infrastructure Network
The use of RFID tag which identifies a thing and an object will be expanded with progress of ubiquitous society, and it is necessary to study how to construct RFID network system ...
Shin-ichi Kuribayashi
DC
2008
15 years 6 months ago
Solo-valency and the cost of coordination
This paper introduces solo-valency, a variation on the valency proof technique originated by Fischer, Lynch, and Paterson. The new technique focuses on critical events that influe...
Danny Hendler, Nir Shavit