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INFOCOM
2010
IEEE
14 years 9 months ago
Understanding Sub-stream Scheduling in P2P Hybrid Live Streaming Systems
—The P2P pull-push hybrid architecture has achieved great success in delivering live video traffic over the Internet. However, a formal study on the sub-stream scheduling proble...
Zhenjiang Li, Danny H. K. Tsang, Wang-Chien Lee
SENSYS
2009
ACM
15 years 6 months ago
The case for a network protocol isolation layer
Network protocols are typically designed and tested individually. In practice, however, applications use multiple protocols concurrently. This discrepancy can lead to failures fro...
Jung Il Choi, Maria A. Kazandjieva, Mayank Jain, P...
SENSYS
2009
ACM
15 years 6 months ago
Achieving range-free localization beyond connectivity
Wireless sensor networks have been proposed for many location-dependent applications. In such applications, the requirement of low system cost prohibits many range-based methods f...
Ziguo Zhong, Tian He
TCSV
2008
298views more  TCSV 2008»
14 years 11 months ago
TrustStream: A Secure and Scalable Architecture for Large-Scale Internet Media Streaming
Abstract--To effectively address the explosive growth of multimedia applications over the Internet, a large-scale media streaming system has to fully take into account the issues o...
Hao Yin, Chuang Lin, Qian Zhang, Zhijia Chen, Dape...
HPCA
2003
IEEE
15 years 11 months ago
Dynamic Data Replication: An Approach to Providing Fault-Tolerant Shared Memory Clusters
A challenging issue in today's server systems is to transparently deal with failures and application-imposed requirements for continuous operation. In this paper we address t...
Rosalia Christodoulopoulou, Reza Azimi, Angelos Bi...