rowe1 - Communications Systems Availability Reliability -...

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Chapter 1 Introduction to Telecommunications
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Agenda Definition Components Importance Requirements History Challenge
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Definition Communication Telecommunication Data communication Voice communication Video communication Multimedia communication
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Components Source (Transmitter) Medium (Communication Line) Sink (Receiver) Communication Networks Communication Rules (protocol)
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Importance Melding of information systems and telecommunication Information at right time and right place Capturing instant business transaction data Allowing geographic dispersion of facilities and people Internet marketing
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Requirements for Voice Communications Systems Availability Reliability Response time User friendly Universal service Fast Inexpensive Others
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Requirements for Data
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Unformatted text preview: Communications Systems Availability Reliability - mean time between failures (MTBF), mean time to repair (MTTR) Online and real-time real enough time Responsive User friendly interface Ergonomics Flexibility and growth History Telegraph Telephone Computer Transistor Large-Scale Integrated Circuits Satellite Challenge Changing technology Legislative & regulation Changing business environment Points to Remember Definition Components Importance Requirements History Challenge Discussion What are the basic telecommunication requirements for establishing an e-business? How do you keep up with the changing telecommunication environment for an e-business?...
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rowe1 - Communications Systems Availability Reliability -...

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