This document contains discussion questions for a course on digital communications. It includes questions about Voice over Internet Protocol (VoIP) compared to traditional phone systems, digital and analog signals, digital multiplexing and hierarchy standards, and methods for avoiding plagiarism. The document provides a link to additional tutorials and consists of discussion questions covering various topics in digital communications technology.

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This archive file of NTC 362 Week 2 Discussion Questions
consists of:
DQ 1: Voice over the Internet Protocol (VoIP). What is VoIP
and how is it different from the Plain Old TelephoneService
(POTS)? What are some issues an organization(not
individuals)should analyze when evaluatingthe move from a
traditionalphonesystem to VoIP? Explainthe impact
(positive and negative) on an organizationwhen moving to
and using VoIP.
DQ 2: What is the nature of digitalsignals, binary, and other
multilevelsignal types?
What are the advantages of digital signalsover analog
signals? Cover noise suppression in yourexplanation.
DQ 3: Explain digitalmultiplexing,the digital T(X), and SONET
hierarchy. Explain the differences between the American and
Europeansystems.
Explaindigital services such as Integrated Services Digital
Network, Switched MultimegabitData System, and Switch
56.
NTC 362 All Assignments and DQ's (ORIGINAL)
There are methods that should be learned for avoiding
plagiarism within the school. Plagiarism should be avoidedat
all costs in every paper you write. Make sure you are always
giving authorscredit where due. Instructors can check for
plagiarism very easily, and even unintentional plagiarismcan
be cause for expulsion....
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