@inproceedings {20,
	title = {MUSA-Shadow: Concepts, Implementation, and Sample Applications; A Location-Based Service Supporting Multiple Devices},
	booktitle = {Proc. of the TOOLS Pacific},
	year = {2002},
	month = {February},
	publisher = {Australian Computer Society Press},
	organization = {Australian Computer Society Press},
	address = {Sydney, Australia},
	abstract = {<p>The proliferation of mobile devices has refocused interest on location-information exploiting applications. The most prominent problems are the support of devices with widely varying computing and user interface capabilities and a programming model, which promotes the development of location-based services. The article presents the concepts and implementation of MUSA-Shadow, which addresses both issues through a service infrastructure that provides high-level programming abstraction for the development of location-based applications. Furthermore the system introduces novel concepts for user/service interaction via adaptable event graphs and implicit location information via mobile agents.</p>
},
	keywords = {adaptive UI, location-based systems, mobile computing, mobile shadow},
	isbn = {0-909925-88-7},
	url = {http://dl.acm.org/citation.cfm?id=564103},
	author = {Fischmeister, Sebastian and Guido Menkhaus and Wolfgang Pree}
}
