Course Information

Section Id	: TCM-246
Name	: Principles of Data Communications
Program	: Computer Science
Program Detail	: This course introduces data communications through detailed study of basic data communications systems and equipment. Topics include codes and numbering systems, data transmission methods, basic point-to-point data networks, file transfer protocols, error detection and correction, Internet access technologies and security issues. The seven-layer open systems interconnection (OSI) model is also introduced, with emphasis on the lower three layers.
Prerequisite	: TCM-130
Course Level	: Online Undergraduate Courses
Course URL	: http://www.devry...tcm.html#TCM-246
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College and University Contacts and Details

Name		: DeVry University Online
Online Distance Education Page		: http://www.devry.edu/
College/University Main Page		: http://www.devry.edu/
Street Address		: One Tower Lane
City	: Oakbrook Terrace	State	: Illinois
Zip	: 60181	Country	: United States of America
Email	: info@devry.edu
Phone	: 800-733-3879	Fax	: 000-000-0000

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