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ICC
2007
IEEE
143views Communications» more  ICC 2007»
13 years 11 months ago
DARA: Delay-Aware Routing Algorithm in a Hybrid Wireless-Optical Broadband Access Network (WOBAN)
Abstract-- Hybrid wireless-optical broadband access network (WOBAN) is a promising architecture for future network operations. Recently, the wireless part of WOBAN has been gaining...
Suman Sarkar, Hong-Hsu Yen, Sudhir S. Dixit, Biswa...
INFOCOM
2003
IEEE
14 years 26 days ago
A Dynamic RWA Algorithm in a Wavelength-Routed All-Optical Network with Wavelength Converters
—Existing research demonstrated that an effective Routing and Wavelength Assignment (RWA) scheme and a wavelength converter placement algorithm are the two primary vehicles for i...
Xiaowen Chu, Bo Li
INFOCOM
2009
IEEE
14 years 2 months ago
Circuits/Cutsets Duality and a Unified Algorithmic Framework for Survivable Logical Topology Design in IP-over-WDM Optical Netwo
: Given a logical topology and a physical topology , the survivable logical topology design problem in an IP-overWDM optical network is to map the logical links into lightpaths in ...
Krishnaiyan Thulasiraman, Muhammad S. Javed, Guoli...
ICC
2009
IEEE
132views Communications» more  ICC 2009»
14 years 2 months ago
Resource Management in Stargate-Based Ethernet Passive Optical Networks (SG-EPONs)
—At present there is a strong worldwide push toward bringing fiber closer to individual homes and businesses. Another evolutionary step is the cost-effective all-optical integra...
Lehan Meng, Chadi Assi, Martin Maier, Ahmad R. Dha...
ICPR
2004
IEEE
14 years 8 months ago
A Software Algorithm Prototype for Optical Recognition of Embossed Braille
Braille is a tactile format of written communication for sight-impaired people worldwide. This paper proposes a software solution prototype to optically recognise single sided emb...
Lisa Wong, Stephan Hussmann, Waleed H. Abdulla