Abba Suganda Girsang is a lecturer at Master of Computer Science, Bina Nusantara University since 2015. He earned his Ph.D. from the Institute of Computer and Communication Engineering, Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan. He completed his bachelor’s degree in Electrical Engineering at Gadjah Mada University, Yogyakarta, in 2000. He continued his master’s degree in Computer Science at the same university from 2006 to 2008. He worked as a staff consultant programmer at Bethesda Hospital, Yogyakarta in 2001. He also worked as a web developer from 2002 to 2003. He joined Janabadra University as a lecturer in the Department of Informatics Engineering and served there from 2003 to 2015.