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SIGIR
2009
ACM
16 years 1 months ago
The impact of crawl policy on web search effectiveness
Crawl selection policy has a direct influence on Web search effectiveness, because a useful page that is not selected for crawling will also be absent from search results. Yet th...
Dennis Fetterly, Nick Craswell, Vishwa Vinay
DSN
2008
IEEE
16 years 1 months ago
An integrated approach to resource pool management: Policies, efficiency and quality metrics
: The consolidation of multiple servers and their workloads aims to minimize the number of servers needed thereby enabling the efficient use of server and power resources. At the s...
Daniel Gmach, Jerry Rolia, Ludmila Cherkasova, Gui...
INFOCOM
2005
IEEE
16 years 9 days ago
Multicast capacity of packet-switched ring WDM networks
Packet-switched unidirectional and bidirectional ring wavelength division multiplexing (WDM) networks with destination stripping provide an increased capacity due to spatial wavel...
Michael Scheutzow, Patrick Seeling, Martin Maier, ...
WCNC
2010
IEEE
15 years 10 months ago
Frequency Reuse Techniques for Attaining Both Coverage and High Spectral Efficiency in OFDMA Cellular Systems
—Inter-cell interference (ICI) is always a big obstacle to attain wide area coverage and high spectral efficiency in cellular systems. In this work we make a study of two well-kn...
Zheng Xie, Bernhard Walke
JNCA
2011
137views more  JNCA 2011»
15 years 1 months ago
Providing survivability against jamming attack for multi-radio multi-channel wireless mesh networks
Built upon a shared wireless medium, wireless mesh network is particularly vulnerable to jamming attacks. The ability to recover from attacks and maintain an acceptable level of s...
Shanshan Jiang, Yuan Xue