Hossam Eldin H. Ahmed received a BSC (Hons) in Nuclear Engineering in June 1969, An MSc in microelectronic electron diffraction in April 1977 (Nuclear Department, Faculty of Engineering, Alexandria University); and a PhD in June 1983 (High Institute of Electronic and Optics, Paul Sabatier University, Toulouse, France). From 1970 to 1977, he was in the Egyptian marine force. He was a demonstrator until 1977, in 1977 he was teaching lectures and staff members and in 1993 he was a professor with the Department of Electronic and Electrical Communications, Faculty of Electronic Engineering, Menufiya University. In 1993, he became professor of microelectronic, VLSI design technology, communication systems, and computer networks. From 1993 until 1999, he was vice dean for education and student. In 2001, he became president of the Electrical Engineering Communication Department; and from 2001 until 2004, he was dean of the faculty of electronic engineering. He is a member of the Menufiya periodic electronic faculty journal and since 1995 have been the director, designer, and constructor of the Menufiya University wide-area network (WAN) (21-LANs). He is the developer of the Menufiya University libraries and FRCU universities libraries, His current research interests are electron and scan microscopy; transmission and backscattering of electrons and ion beams into amorphous or polycrystalline targets; optical fibers; VLSI design, nanotechnology, lithography; digital, optical, and multimedia communications; digital Images; multimedia and database communications; computer security (crypto-analyses); telemetry microcomputer applications in satellites; OBC (on Board computer Design) and satellite communications,  IT, Computer Network.