Andrzej Dziech Andrzej Czyzewski Multimedia Communications, Services and Security - 6th International Conference, MCSS 2013, Krakow, Poland, June 6-7, 2013. Proceedings 2013 Springer Communications in Computer and Information Science 368 https://doi.org/10.1007/978-3-642-38559-9 978-3-642-38558-2 db/conf/mcss2/mcss2013.html