Stand-alone learning modules accessible for download. The courses include audio, interactive elements, review slides, and final exams. The courses range from two to four hours long, and the participant can expect to spend about twice this amount of time to complete the course. All of our standard titles are available for preview at our store. Overviews of our titles are also available in our catalog.
Telephony Fundamentals
Telephony Fundamentals
This course covers fundamental concepts related to voice networks. The course emphasizes circuit-based voice networks, but it also includes an overview of packet-based voice networks. Concepts covered include industry history, network elements and organization, voice digitization, signaling, access and trunking options, traffic engineering concepts, and regulatory issues. Running Time: 3hrs 15mins