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WCNC
2010
IEEE
15 years 10 months ago
DCP-EW: Distributed Congestion-Control Protocol for Encrypted Wireless Networks
Abstract— VCP suffers from a relatively low speed of convergence and exhibits biased fairness in moderate bandwidth high delay networks due to utilizing an insufficient amount o...
Xiaolong Li, Homayoun Yousefi'zadeh
208
Voted
EDBT
2009
ACM
145views Database» more  EDBT 2009»
15 years 10 months ago
An efficient online auditing approach to limit private data disclosure
In a database system, disclosure of confidential private data may occur if users can put together the answers of past queries. Traditional access control mechanisms cannot guard a...
Haibing Lu, Yingjiu Li, Vijayalakshmi Atluri, Jaid...
GRID
2007
Springer
15 years 10 months ago
Optimizing multiple queries on scientific datasets with partial replicas
We propose strategies to efficiently execute a query workload, which consists of multiple related queries submitted against a scientific dataset, on a distributed-memory system in...
Li Weng, Ümit V. Çatalyürek, Tahs...
EUROPAR
2009
Springer
15 years 10 months ago
Surfing Peer-to-Peer IPTV: Distributed Channel Switching
It is now common for IPTV systems attracting millions of users to be based on a peer-to-peer (P2P) architecture. In such systems, each channel is typically associated with one P2P ...
Anne-Marie Kermarrec, Erwan Le Merrer, Yaning Liu,...
FOCS
2009
IEEE
15 years 10 months ago
Space-Efficient Framework for Top-k String Retrieval Problems
Given a set D = {d1, d2, ..., dD} of D strings of total length n, our task is to report the "most relevant" strings for a given query pattern P. This involves somewhat mo...
Wing-Kai Hon, Rahul Shah, Jeffrey Scott Vitter
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