NETWORKS PROJECTS http://teacher-nik.freeservers.com/Networks.htm https://free.openeclass.org/modules/document/file.php/IT275/%CE%94%CE%B9%CE%BA%CF%84%CF%85%CE%B1%CE%BA%CE%AD%CF%82%20%CE%95%CE%BD%CF%84%CE%BF%CE%BB%CE%AD%CF%82.pdf