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HUC
2010
Springer
13 years 6 months ago
UBI challenge workshop 2010: real world urban computing
This workshop promotes ubiquitous computing research in authentic urban setting, with real users and with sufficient scale and time span. We first motivate why such research is im...
Timo Ojala, Jukka Riekki
WIOPT
2011
IEEE
12 years 11 months ago
Portfolio optimization in secondary spectrum markets
—In this paper, we address the spectrum portfolio optimization (SPO) question in the context of secondary spectrum markets, where bandwidth (spectrum access rights) can be bought...
Praveen Kumar Muthuswamy, Koushik Kar, Aparna Gupt...
CN
2008
176views more  CN 2008»
13 years 7 months ago
ARQ-based cross-layer optimization for wireless multicarrier transmission on cognitive radio networks
The primary feature of cognitive radios for wireless communication systems is the capability to optimize the relevant communication parameters given a dynamic wireless channel env...
Alexandre de Baynast, Petri Mähönen, Mar...
WIKIS
2006
ACM
14 years 1 months ago
Towards Wikis as semantic hypermedia
Similarly to the Web Wikis have advanced from initially simple ad-hoc solutions to highly popular systems of widespread use. This evolution is reflected by the impressive number ...
Robert Tolksdorf, Elena Paslaru Bontas Simperl
SAC
2000
ACM
14 years 2 days ago
The Mobile Agent Technology to Support and to Access Museum Information
The global scenario put together by communication networks determines new opportunities towards the realization of Internetbased distributed services in many complex and composite...
Paolo Bellavista, Antonio Corradi, Andrea Tomasi