/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: emadabdelhamid50 https://cdn.slidesharecdn.com/profile-photo-emadabdelhamid50-48x48.jpg?cb=1615102704 Emad Abdelhamid is Senior IT Engineer at TKIS (EGYPT). He has around 8 years of experiences in IT networking and security filed .