1. http://www.internetworldstats.com/stats.htm
. Accessed 10 Nov 2013
2. Kevin, A.: That ‘Internet of Things’ thing, in the real world things matter more than ideas. RFID J. (22 June 2009). Accessed 10 Nov 2013
3. http://en.wikipedia.org/wiki/Internet_of_Things
. Accessed 10 Nov 2013
4. Analyst Geoff Johnson interviewed by Sue Bushell in Computerworld, on 24 July 2000 (M-commerce key to ubiquitous internet)
5. http://ec.europa.eu/information_society/policy/rfid/events/past/Info18022009/index_en.htm
. Accessed 10 Nov 2013