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Delivering Voice and data in diverse network environments

Course Status:	Released	Courseware Features
Course Language:	English
Course Duration:	5 Hours
Deployment Options:	Online, Interactive CDs, Network,

Audience

Telecommunications professionals wishing to learn the fundamentals of transporting voice over IP networks; data networking professionals wishing to enhance their skills in this area

Prerequisites

An understanding of basic telephony concepts or internetworking with TCP/IP

Course Aim

This learning path introduces the learner to the fundamental concepts of transporting voice over IP networks. It describes the standards, protocols, and architecture used in the implementation of voice over IP, and it highlights the differences between this type of network and the traditional public switched telephone etwork (PSTN).

Learning Objectives

To introduce the fundamental concepts used in the transport of voice and data over circuit-switched etworks and packet switched IP networks

Topics Covered

Transporting voice over networks Voice and data networks Voice and data convergence Digitizing voice Analog and digital signals Voice network signaling The digital evolution of the PSTN Codecs Data and IP basics Comparing the OSI and TCP/IP models IP addressing overview Routing and TCP/IP transport protocols Identifying elements of TCP/IP and OSI models