4Autol D Labs homepage, http://www. autoidlabs. org/.
5International Telecommunication Union, Internet Reports 2005 : The Internet of things[ R]. Geneva: ITU ,2005.
6Commission of the European communities, COM (2009) 278 final. Internet of things-an action plan for Europe, Brussels [EB/OL]. ( 2009-06-18 ) [ 2010-05-12 ]. http://ee. europa. eu/information _ society/policy/rfid/doeuments/commiot2009. pdf.
8European Research Projects on the Internet of Things (CERP-IoT) Strategic Research Agenda (SRA). Internet of things--strategic research roadmap [EB/OL ] (2009-09-15) [ 2010-05-12 ]. http ://ec. europa. eu/information society/policy/rfid/documents/in_cerp. pdf.
9Commission of the European communities, Internet of Things in 2020, EPoSS, Brussels [EB/OL]. (2008) [2010-05-12]. http://www. umic. pt/images/stories/ publicacoes2/Internet-of-Things in 2020 _ EC-EPoSS _ Workshop_Report_2008_v3. pdf.
10ITU-T. Recommendation Y. 2221, requirements for support of ubiquitous sensor network (USN) applications and services in NGN environment[S]. Geneva: ITU, 2010.
