EST 320

State University Of New York - Stony Brook

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Stony Brook University EST 320 final
  • Stony Brook University EST 320 final

  • Exam (elaborations) • 3 pages • 2023
  • 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 protocols and mechanisms are in the highest two layers of the model architectures: application and presentation. false Routing deals with switching decisions–that is, where to send the packet next o...
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EST 320 Test Material  Complete Updated Spring 22/23.
  • EST 320 Test Material Complete Updated Spring 22/23.

  • Other • 4 pages • 2023
  • EST 320 Test Material – Quiz Answers 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.  In the earliest stages of telephone use, to call one telephone from another required the two telephones to be directly connected by a pair of wires carry...
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Exam (elaborations)  EST 320 quizes Complete Updated Spring 22/23.
  • Exam (elaborations) EST 320 quizes Complete Updated Spring 22/23.

  • Exam (elaborations) • 23 pages • 2023
  • 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 company is the range of frequencies from Answer Selected Answer: 300 Hz to 3,400 Hz. Correct Answer: 300 Hz to 3,400 Hz.  Question 3 1 out of 1 points Pulse code modulation (PCM) Answer Se...
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EST 320 Test Material – Quiz Answers >Test Complete Updated Spring 22/23.
  • EST 320 Test Material – Quiz Answers >Test Complete Updated Spring 22/23.

  • Exam (elaborations) • 4 pages • 2023
  • Available in package deal
  • 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.  In the earliest stages of telephone use, to call one telephone from another required the two telephones to be directly connected by a pair of wires carrying electricity. True  Glass fibers ...
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EST 320 Final (Study Guide) lol study guide
  • EST 320 Final (Study Guide) lol study guide

  • Other • 4 pages • 2023
  • Available in package deal
  • 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 Bluetooth is a wireless technology that uses radio waves for transmission Cell switching is also called cell relay MAC addresses sometimes are called burned-in addresses (BIAs) because they are stored...
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EST 320 Questions and answers Test Complete Updated Spring 22/23.
  • EST 320 Questions and answers Test Complete Updated Spring 22/23.

  • Exam (elaborations) • 23 pages • 2023
  • Available in package deal
  • 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 company is the range of frequencies from Answer Selected Answer: 300 Hz to 3,400 Hz. Correct Answer: 300 Hz to 3,400 Hz.  Question 3 1 out of 1 points Pulse code modulation (PCM) Answer Se...
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