EST 320
Stonybrook University
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EST 320 Final (Study Guide) Complete Updated Spring 22/23.
- Exam (elaborations) • 4 pages • 2023
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- $9.49
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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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