1. Reeve, M., Bilton, C.E., Holmes, M., Bross, M.: 21CN. IEE Communications Engineer 3(5), 21–25 (2005)
2. Geer, D.: Building converged networks with IMS technology. IEEE Computer 38(11), 14–16 (2005)
3. Wiegand, T., Sullivan, G., Bjontegaard, G., Luthra, A.: Overview of the H.264/AVC video coding standard. IEEE Trans. Circuits Syst. Video Technol. 13(7), 560–576 (2003)
4. Ekström, H., et al.: Technical solutions for the 3G longterm evolution. IEEE Communications 44(3), 38–45 (2006)
5. Kasai, H., Nilsson, M., Jebb, T., Whybray, M., Tominaga, H.: The development of a multimedia transcoding system for mobile access to video conferencing. IEICE Trans. on Communications 10(2), 2171–2181 (2002)