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SSDBM
2008
IEEE
14 years 3 months ago
2008
IEEE
We consider approximate join processing over data streams when memory limitations cause incoming tuples to overflow the available space, precluding exact processing. Selective evi...
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
An unequal importance communication approach, for reliable and real-time image communication over heterogeneous networks and its applications in mobile communication systems is pre...
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
— In this paper, we present an analysis of various multicast schemes over IEEE 802.11 Multi-hop. Analyzing performance of wireless multicasting communication is important because...
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
When a client submits a set of XPath queries to a XML database on a network, the set of answer sets sent back by the database may include redundancy in two ways: some elements may...
ICWN
2004
13 years 10 months ago
2004
TCP was designed and tuned to work well on networks where losses are mainly congestion losses. The performance of TCP decreases dramatically when a TCP connection traverses a wire...