Prof. of Computing, Open University. Computing for Sustainability, Internet of Things, Digital Cities.
Internet of Things 2011, Tokyo. [pdf] [slideshare] [paper]
Internetome 2010 London. [pdf] [Slideshare]
CIoT Workshop at Pervasive 2010 [pdf] [Slideshare]
Wireless Applications and Computing 2009, Algarve, Portugal. [Slideshare
Ubicomp 2007 Innsbruck. [Slideshare]