Electrical Systems: Communications and Data
Focused View
Christopher Randall
07:33
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001 The nervous system of the world.mp4
00:52
001 Common terms and definitions.mp4
03:57
001 Copper-based communications systems.mp4
02:44
Description
Communications and data systems are all around. Everything is connected and dependent on communication and data. In this course, Christopher Randall introduces the different types of communication and data systems, explains the basic components, and shows how they go together. He details the two primary types of connectivity, copper wire and fiber optic, and shows how wireless networking fits in. Throughout the course, Chris also explains the equipment that ties all these networking transport mechanisms together.
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Christopher Randall
Instructor's CoursesChris Randall has over 30 years of experience in the electrical construction industry. He has masterfully executed the positions of estimator, project manager, service manger and logistics manager. His field supervisory experience as well as involvement with other types of external organizations give him a well rounded understanding of the construction industry. He is constantly expanding his knowledge though continuous educational classes, seminars and other related coursework.
Chris also is an author and instructor of construction, estimating and construction management content for Lynda.com and LinkedIn Learning. His instructional videos are viewed and used by construction managers and executives worldwide.
Chris' volunteer work is robust, including many hours as an EMT, firefighter and first aid/CPR instructor. He is also involved in youth sports safety initiatives.
With a passion for all things local, Chris is serving his 3rd elected term on the Village of Fayetteville board of Trustees and has served on numerous local boards and committees.

Linkedin Learning
View courses Linkedin LearningLinkedIn Learning is an American online learning provider. It provides video courses taught by industry experts in software, creative, and business skills. It is a subsidiary of LinkedIn. All the courses on LinkedIn fall into four categories: Business, Creative, Technology and Certifications.
It was founded in 1995 by Lynda Weinman as Lynda.com before being acquired by LinkedIn in 2015. Microsoft acquired LinkedIn in December 2016.
- language english
- Training sessions 3
- duration 07:33
- Release Date 2024/09/21