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INFOCOM
2008
IEEE
16 years 1 months ago
Characterizing and Modelling Clustering Features in AS-Level Internet Topology
The AS-level Internet topology has shown significant clustering features. In this paper, we propose a new set of clustering metrics and conduct extensive measurement on the AS-le...
Yan Li, Jun-Hong Cui, Dario Maggiorini, Michalis F...
ISCC
2008
IEEE
110views Communications» more  ISCC 2008»
16 years 1 months ago
Performance testing of Mobile IPv6 protocol
Mobile IPv6 (MIPv6) protocol is a new protocol designed to support the node mobility ofIPv6 protocol, which is a basic protocol of the next generation Internet. Protocol testing c...
Huiming Wang, Xingang Shi, Zhiliang Wang, Xia Yin,...
COLCOM
2007
IEEE
16 years 28 days ago
A comparison of optimistic approaches to collaborative editing of Wiki pages
—Wikis, a popular tool for sharing knowledge, are basically collaborative editing systems. However, existing wiki systems offer limited support for co-operative authoring, and th...
Claudia-Lavinia Ignat, Gérald Oster, Pascal...
GLOBECOM
2007
IEEE
16 years 28 days ago
Interference Model for Cognitive Coexistence in Cellular Systems
Abstract—Cognitive radio is a key enabling technology of dynamic spectrum access for exploiting unused spectrum resources. This article focuses on modeling the opportunity for ce...
Theodoros Kamakaris, Didem Kivanc-Tureli, Uf Turel...
ICASSP
2007
IEEE
16 years 28 days ago
Flicker Suppression in JPEG2000 using Segmentation-Based Adjustment of Block Truncation Lengths
Flickering is a temporal visual artifact that affects compressed video. It is prominent in intra-frame video coders and is largely the result of content variations and quantizatio...
Athanasios Leontaris, Yoshihide Tonomura, Takayuki...