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TELETRAFFIC
2007
Springer
16 years 6 days ago
Estimating Churn in Structured P2P Networks
In structured peer-to-peer (P2P) networks participating peers can join or leave the system at arbitrary times, a process which is known as churn. Many recent studies revealed that ...
Andreas Binzenhöfer, Kenji Leibnitz
PAM
2005
Springer
15 years 11 months ago
Revisiting Internet AS-Level Topology Discovery
Abstract. The development of veracious models of the Internet topology has received a lot of attention in the last few years. Many proposed models are based on topologies derived f...
Xenofontas A. Dimitropoulos, Dmitri V. Krioukov, G...
ICN
2001
Springer
15 years 10 months ago
Performance Evaluation of PIM-SM Recovery
Abstract. A PIM-SM-built multicast tree must be restructured/recovered when the underlying unicast routing tables change. In this article we describe the PIM-SM recovery mechanisms...
Tarik Cicic, Stein Gjessing, Øivind Kure
CGI
2004
IEEE
15 years 9 months ago
An Adaptive Sampling Method for Layered Depth Image
Sampling issue is an important problem in image based rendering. In this paper, we propose an adaptive sampling method to improve the Layered Depth Image framework. Different from...
Ravinder Namboori, Hung Chuan Teh, Zhiyong Huang
ESTIMEDIA
2004
Springer
15 years 9 months ago
Adaptive spectrum-based variable bit truncation of discrete cosine transform (DCT) for energy-efficient wireless multimedia comm
This paper presents a new adaptive scheme to reduce the computation energy of the discrete cosine transform (DCT) architecture for image/video coding. The scheme employs the noise ...
Feng Liu, Chi-Ying Tsui