TY - CPAPER AU - Krajnik Lukasz AU - Ambroziak Robert TI - THE USE OF NETWORK PROTOCOLS FOR STEGANOGRAPHICAL PURPOSES T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Informatics, Geoinformatics and Remote Sensing PY - 2017 SP - 695 EP - 702 DO - 10.5593/sgem2017/21/s07.089 PB - STEF92 Technology ER -