H. Idoudi, M. Molnar, A. Belghith, und B. Cousin. Information and Communications Technology, 2007. ICICT 2007. ITI
5th International Conference on, Seite 327 -332. (Dezember 2007)
S. Zhong, J. Chen, und Y. Yang. INFOCOM 2003. Twenty-Second Annual Joint Conference of the IEEE Computer
and Communications. IEEE Societies, 3, Seite 1987 - 1997 vol.3. (2003)