From Serebra Learning Corporation
Wireless Communication Basics 
To discuss the development and functionality of wireless communication
Technical professionals; IT and business managers who need to learn about current and future mobile wireless technologies; students studying or researching wireless communications and cell-phone technologies
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WAN Fundamentals 
This course explains the emerging
WAN internetworking technologies. It also covers the basics of data communication, digital data services. This course is designed for technical managers, help desk/support personnel and professionals who require an understanding of WAN,
MAN, internetworking, digital data services, and advanced data communications.
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CCNT Local Area Networks v6 Part 3 
This course teaches
Network Management and the tools and protocols associated with that. It also covers advanced network technologies including circuit switched services and packet switched services. A high level of computer skill is not required but learners will probably have had prior experience in the installation, support, and troubleshooting of computer networks.
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CCNT Basic Telecommunications v6 0 Part 1 
The goal of this course is to present the learner with the fundamentals of telecommunications and to give a comprehensive introduction to analog and digital concepts. The course covers the history of telecommunications and looks at the structure of business systems (including station sets,
PBX, key and hybrid systems,
ISDN and broadband),
CPE, and services (dedicated and switched). The course then
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High Speed Technologies Part 5 - SONET/SDH 
This is the last course of a five part series that students will learn about optical transmission multiplexing optical networks synchronous optical network (
SONET) signals SONET frames. Additionally students will learn about overheads pointers virtual tributaries SONET networks synchronous digital hierarchy (
SDH) SONET and SDH hierarchies.
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From 123-CBT Computer Based Training
Building Cisco Multilayer Switched Networks Part 4 

...eristics of
Metro Ethernet over dense wavelength division multiplexing (
DWDM).
Identify characteristics of Metro Ethernet over coarse wavelength division multiplexing (
CWDM).
Identify features of 802.1Q metro
Ethernet encapsulation.
Identify features of 802.1Q-in-Q tunneling.
Identify key aspects of the Ethernet over Multiprotocol Label Switching (EoMPLS) operation.
Identify
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CCNT Local Area Networks v6 0 Part 3 

... of the T1 technology.
Identify features of statistical multiplexing.
Categorize features of circuit and packet switching.
Audience:
A high level of computer skill is not required but learners will probably have had prior experience in the installation, support, and troubleshooting of computer networks.
Deployment:
e-Learning
Language
Options:
US English
Total
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