LaureaPOP indoor navigation service for the visually impaired in a WLAN environment

Authors:
Jyri Rajamäki;Petri Viinikainen;Julius Tuomisto;Thomas Sederholm;Miika Säämänen
Affiliations:
Data Communications Laboratory, Laurea University of Applied Sciences, Espoo, Finland;Data Communications Laboratory, Laurea University of Applied Sciences, Espoo, Finland;Data Communications Laboratory, Laurea University of Applied Sciences, Espoo, Finland;Data Communications Laboratory, Laurea University of Applied Sciences, Espoo, Finland;Data Communications Laboratory, Laurea University of Applied Sciences, Espoo, Finland
Venue:
EHAC'07 Proceedings of the 6th WSEAS International Conference on Electronics, Hardware, Wireless and Optical Communications
Year:
2007

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Abstract

The network design problems can be generalized in a natural way by considering a related problem relative to a given partition of the nodes of the graph into node sets (clusters), while he feasibility constraints are expressed in terms of the clusters. ...