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EST 320 Quizzes, final Test questions and answers Test Complete Updated Spring 22/23.
EST 320 Quizzes, final Test questions and answers Test Complete Updated Spring 22/23.
[Show more]EST 320 Quizzes, final Test questions and answers Test Complete Updated Spring 22/23.
[Show more]Quiz 1 
 
 Question 1 
1 out of 1 points 
Time division multiplexing (TDM) 
Answer 
Selected 
Answer: 
was based on digital signaling 
techniques. 
Correct 
Answer: 
was based on digital signaling 
techniques. 
 Question 2 
1 out of 1 points 
The voice band developed by the telephone compan...
Preview 3 out of 23 pages
Add to cartQuiz 1 
 
 Question 1 
1 out of 1 points 
Time division multiplexing (TDM) 
Answer 
Selected 
Answer: 
was based on digital signaling 
techniques. 
Correct 
Answer: 
was based on digital signaling 
techniques. 
 Question 2 
1 out of 1 points 
The voice band developed by the telephone compan...
Span is a geographic network classification TRUE 
Public access carriers have rights-of-way for cable runs, and they do not have much 
infrastructure in place TRUE 
From the protocol viewpoint, circuit switched networks operate at the data link layer of 
the OSI-TCP/IP model architectures FALSE 
Blu...
Preview 1 out of 4 pages
Add to cartSpan is a geographic network classification TRUE 
Public access carriers have rights-of-way for cable runs, and they do not have much 
infrastructure in place TRUE 
From the protocol viewpoint, circuit switched networks operate at the data link layer of 
the OSI-TCP/IP model architectures FALSE 
Blu...
Quiz 1 
 Digital signaling: is used by TDM. 
 The Open Systems Interconnection (OSI) reference model: is a de jure standard. 
 The voice band developed by the telephone company is the range of frequencies from: 
300 Hz to 3,400 Hz. 
 Ethernet: was released as a de facto standard in 1980....
Preview 1 out of 4 pages
Add to cartQuiz 1 
 Digital signaling: is used by TDM. 
 The Open Systems Interconnection (OSI) reference model: is a de jure standard. 
 The voice band developed by the telephone company is the range of frequencies from: 
300 Hz to 3,400 Hz. 
 Ethernet: was released as a de facto standard in 1980....
A predetermined routing is a connection-oriented virtual circuit approach. 
An independent basic service set (IBSS) is also called an ad hoc network. 
Http is stateless. 
The top three layers of the TCP/IP model architecture are application, transport, 
internet 
SMTP handles sending email. 
WLAN pr...
Preview 1 out of 3 pages
Add to cartA predetermined routing is a connection-oriented virtual circuit approach. 
An independent basic service set (IBSS) is also called an ad hoc network. 
Http is stateless. 
The top three layers of the TCP/IP model architecture are application, transport, 
internet 
SMTP handles sending email. 
WLAN pr...
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