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SIGCOMM
2009
ACM
14 years 2 months ago
Modeling and understanding end-to-end class of service policies in operational networks
Business and economic considerations are driving the extensive use of service differentiation in Virtual Private Networks (VPNs) operated for business enterprises today. The resul...
Yu-Wei Eric Sung, Carsten Lund, Mark Lyn, Sanjay G...
ICC
2008
IEEE
118views Communications» more  ICC 2008»
14 years 2 months ago
A Principal Components Analysis-Based Robust DDoS Defense System
—One of the major threats to cyber security is the Distributed Denial-of-Service (DDoS) attack. In our previous projects, PacketScore, ALPi, and other statistical filtering-based...
Huizhong Sun, Yan Zhaung, H. Jonathan Chao
INFOCOM
2008
IEEE
14 years 2 months ago
Balanced Relay Allocation on Heterogeneous Unstructured Overlays
— Due to the increased usage of NAT boxes and firewalls, it has become harder for applications to establish direct connections seamlessly among two end-hosts. A recently adopted...
Hung Xuan Nguyen, Daniel R. Figueiredo, Matthias G...
INFOCOM
2008
IEEE
14 years 2 months ago
Real-Time Video Multicast in WiMAX Networks
Abstract—IEEE 802.16e WiMAX is a promising new technology for broadband access networks. Amongst the class of applications that can be supported is real time video services (such...
Supratim Deb, Sharad Jaiswal, Kanthi Nagaraj
PIMRC
2008
IEEE
14 years 2 months ago
Performance evaluation of the MPE-iFEC Sliding RS Encoding for DVB-H streaming services
—This article studies the performance of the Sliding RS Encoding (SRSE) in the transmission of streaming services in DVB-H (Digital Video Broadcasting - Transmission System for H...
David Gozalvez, David Gomez-Barquero, Narcis Cardo...