Park Ki-hyun: Data Communication and Computer Networks

So we're dealing with a network theory that goes from the bottom to the top, based on OSI level model, so that we can learn the connected parts of the data communications and computer networks together. The complex data communication process of the physical hierarchy is simply being outlined as a center for the most basic network technology, the Internet, smart phones, fourth industrial technology, artificial intelligence, etc. The Gwanbon Book is developed as a textbook for college instruction, so it doesn't provide the answer to the exercise question.

Korean title: 데이터 통신과 컴퓨터 네트워크

Korean author: 박기현

Korean publisher: 한빛아카데미

ISBN-13: 9791156646082