1. Myers, B.: Using handhelds and PCs together. Communications of the ACM 44(11), 34–41 (2001)
2. Apple: About the apple remote control (2008),
http://support.apple.com/kb/HT1522
3. McCune, J.M., Perrig, A., Reiter, M.K.: Bump in the ether: A framework for securing sensitive user input. In: Proceedings of the 2006 USENIX Annual Technical Conference, pp. 185–198 (2006)
4. Balfanz, D., Felten, E.: Hand-Held Computers Can Be Better Smart Cards. In: 8th USENIX Security Symposium, vol. 271 (1999)
5. Corner, M., Noble, B.: Zero-interaction authentication. In: Proceedings of the 8th Annual International Conference on Mobile Computing and Networking, pp. 1–11 (2002)