This course introduces the subject of convergence for information and communication technologies (ICT). Convergence is the creation of a new technology by merging distinct technologies, industries, and/or devices into a unified whole. This course will introduce key topics in four important ICT areas: nano-technology, bio-technology, communications and networking, and autonomic communications. Each of the four areas will be covered with emphasis on: (1) how different technologies within that area can be combined, and (2) how the four different technologies can be fused together to build Ubiquitous Health solutions. Each course area will be taught by experts in that field, including ITCE Distinguished Visiting Professors as well as POSTECH faculty. This foundational course will be used to aid the student in choosing their area of specialization in the Division of IT Convergence Engineering.