Husam Abduldaem Mohammed obtained his BSc in Electronic and Communication Engineering (1996) and his MSc. in Laser Applications in Electronic and Communication Engineering (2001) from Baghdad University. In 2002, Mr. Husam joined the college of Engineering\ University of Baghdad upto present. He obtained his Ph. D. degree in Photonic and Fiber Optics System Engineering in department of Computer and Communication Engineering, Universiti Putra Malaysia in 2018. His research interest are optical fiber communication systems, Visible Light Communications (VLC), LIFI, OCDMA, sensor multiplexing techniques, nanomaterial based optical sensors and optical fiber gas sensor networks.