Dr. Muhammad A. Kalam from the Department of Electrical Engineering, University of Texas at Dallas, USA offered a seminar at BRAC University on "VoIP and Its Applications" on December 24, 2003. Professor J R Choudhury, VC, BU, Dr. Yousuf M Islam, Chairperson, Department of Computer Science & Engineering (CSE) and faculty members of CSE attended the seminar.