1. Erl, T. (2008). Soa: Principles of service design (Vol. 1). Upper Saddle River: Prentice Hall.
2. Tianfield, H. (2011). Context-aware service discovery in pervasive environments: A survey. International Transactions on Systems Science and Applications, 7(3/4), 314–338.
3. Kushalnagar, N., Montenegro, G., & Schumacher, C. (2007). IPv6 over low-power wireless personal area networks (6LoWPANs): Overview, assumptions, problem statement, and goals. http://www.rfc-base.org/txt/rfc-4919.txt .
4. Chauhdary, S. H., Cui, M., Kim, J. H., Bashir, A. K., & Park, M.-S. (2008) A context-aware service discovery consideration in 6LoWPAN. In Third international conference on convergence and hybrid information technology. ICCIT’08, 2008, vol. 1, pp. 21–26.
5. Anwar, F. M., Raza, M. T., Yoo, S.-W., & Kim, K.-H. (2010). ENUM based service discovery architecture for 6LoWPAN. In 2010 IEEE wireless communications and networking conference (WCNC), pp. 1–6.