Understanding Voice and Data Networks is intended as an introduction to the communications technologies used in transporting voice and data. It provides a broad base of knowledge into communication networks but doesn’t require prior technical background or experience in the field. The goal of the course is to provide a comprehensive understanding of communications technologies and their implications on business. Understanding Voice and Data Networks combines computer, electrical engineering and business aspects of communication by providing a thorough, up-to-date presentation of the latest technologies being deployed. The material also is appropriate as a reference tool for those who need to understand more about broadband voice and data communication concepts and technologies.