Sciweavers

1069 search results - page 195 / 214
» Quantum Channel Capacities
Sort
View
TNC
2004
140views Education» more  TNC 2004»
13 years 9 months ago
Seamless Multimedia Communications in Heterogeneous Mobile Access Networks
With the advent of the new wireless technologies allowing for higher data rates, the provision of high quality multimedia services over the upcoming wireless and mobile networks i...
Pedro M. Ruiz, Juan A. Botía, Antonio F. G&...
ESORICS
2010
Springer
13 years 9 months ago
On Bounding Problems of Quantitative Information Flow
Abstract. Researchers have proposed formal definitions of quantitative information flow based on information theoretic notions such as the Shannon entropy, the min entropy, the gue...
Hirotoshi Yasuoka, Tachio Terauchi
CN
2008
76views more  CN 2008»
13 years 8 months ago
Efficient path protection in bi-directional WDM systems
Bi-directional WDM transmission is a technique that allows data to be transmitted simultaneously in both directions of a fiber, with different sets of wavelength channels for each...
Ji Li, Kwan L. Yeung, Chun-Kit Chan
CORR
2010
Springer
84views Education» more  CORR 2010»
13 years 8 months ago
Outage Probability for Multi-Cell Processing under Rayleigh Fading
Abstract--Multi-cell processing, also called Coordinated Multiple Point (CoMP), is a very promising distributed multi-antennas technique that uses neighbour cell's antennas. T...
Virgile Garcia, Jean-Marie Gorce, Nikolai Lebedev
COMSUR
2006
87views more  COMSUR 2006»
13 years 8 months ago
Handover schemes in satellite networks: State-of-the-art and future research directions
Low Earth Orbit (LEO) satellites will work as an important component in future data communication networks. LEO satellites provide low end-to-end delays and efficient frequency spe...
Pulak K. Chowdhury, Mohammed Atiquzzaman, William ...