Digital Networking: And T-Carrier Multiplexing

Written by well known consultant Gilbert Held, it provides readers with an understanding of digital transmission technology and how this technology will provide the data transportation highway of the future. Attention is focused on digital networking to include the advantages and disadvantages associated with digital signaling, the operation and utilization of communications carrier offerings, the frame formats of high speed North American and European T-carriers, the features and operational utilization of T-carrier multiplexers, and the methods by which digital facilities can be tested. Each topic is covered in a hierarchical manner with chapters building upon the material presented previously. Includes review questions at the end of chapters.