Here is a practical, solution-oriented guide to the capabilities, costs, and applications of rapidly proliferating T1/T3 networks. This book answers your questions about T1/T3 as it walks you through the entire analysis and implementation process.
The Development of the T-Carrier System. T1 Fundamentals. Digital Networking Standards. Extended Superframe Format (ESF). T1 Equipment. T1 Applications. T3 Fundamentals. T3 Formats/Standards and Protocols. SONET: Synchronous Optical Networks. T1/T3 Equipment. T3 Applications. Media Use for T1/T3. Appendices. Acronyms. Glossary. DSU/CSU Vendor List. Alternate Access Carriers. T1/T3 Multiplexer Vendor List.