1. Giusto, D., Lera, A., Morabito, G., Atzori, L.: The Internet of Things. Springer, New York (2010)
2. Garcia-Morchon, O., Keoh, S., Kumar, S., Hummen, R., Struik, R.: Security Considerations in the IP-based Internet of Things. Internet-Draft draft-garcia-core-security-04, Internet Engineering Task Force, March 2012, Work in progress
3. Castellani, A., Loreto, S., Rahman, A., Fossati, T., Dijk, E.: Best Practices for HTTP-CoAP Mapping Implementation. Internet-Draft draft-castellani-core-http-mapping-05, Internet Engineering Task Force, July 2012, Work in progress
4. Kaufman, C., Hoffman, P., Nir, Y., Eronen, P.: Internet Key Exchange Protocol Version 2 (IKEv2). RFC 5996 (Proposed Standard), September 2010, Updated by RFC 5998
5. Dierks, T., Rescorla, E.: The Transport Layer Security (TLS) Protocol Version 1.2. RFC 5246 (Proposed Standard), August 2008, Updated by RFCs 5746, 5878, 6176