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VRML
2004
ACM
15 years 3 months ago
A VRML97-X3D extension for massive scenery management in virtual worlds
In this paper we present a VRML97-X3D extension to describe precomputed visibility relationships in the context of progressive transmission as well as real time visualization of m...
Jean-Eudes Marvie, Kadi Bouatouch
EUROMICRO
2004
IEEE
15 years 1 months ago
GridSphere: An Advanced Portal Framework
In traditional web application development, very few libraries exist to make portal development easy. In general, many homegrown and vertical solutions exist and very little code ...
Jason Novotny, Michael Russell, Oliver Wehrens
ARITH
2009
IEEE
15 years 4 months ago
A 32-bit Decimal Floating-Point Logarithmic Converter
This paper presents a new design and implementation of a 32-bit decimal floating-point (DFP) logarithmic converter based on the digit-recurrence algorithm. The converter can calc...
Dongdong Chen, Yu Zhang, Younhee Choi, Moon Ho Lee...
WICON
2008
14 years 11 months ago
Security vulnerabilities in IEEE 802.22
Cognitive Radio (CR) is seen as one of the enabling technologies for realizing a new spectrum access paradigm, viz. Opportunistic Spectrum Sharing (OSS). IEEE 802.22 is the world&...
Kaigui Bian, Jung Min Park
WEBDB
2005
Springer
102views Database» more  WEBDB 2005»
15 years 3 months ago
Design and Implementation of a Geographic Search Engine
In this paper, we describe the design and initial implementation of a geographic search engine prototype for Germany, based on a large crawl of the de domain. Geographic search en...
Alexander Markowetz, Yen-Yu Chen, Torsten Suel, Xi...