TY - BOOK ED - 3G E-learning, TI - Computer systems and networking technology SN - 9781984679994 U1 - 004.65011 PY - 2023/// CY - New York, NY PB - 3G E-Learning LLC KW - Computer networks KW - Design and construction N1 - Includes bibliographical references and index; Adult N2 - A computer network is any computer or group of computers that are linked to another computer or systems of computers so they can communicate. There are several careers that involve knowledge of computer networking. Each of these positions require a particular set of skills. While the positions may sound the same, they are not. For example, the network engineer manages and designs computer networks, upgrading them and tests their security while the network administrator keeps. Computer networking has changed our lifestyle tremendously. It provided opportunity for many people to work at home. Today we use computer networking to do our banking from home, communicate with relatives, shop online, and even to entertain ourselves with music or by playing video games. We can get access to information on almost any subjects we can imagine at the click of a mouse." -- Back cover ER -