Computer Networking
Which of the following uses ATM as the Data Link layer protocol that's terminated at what's known as the DSLAM?

DSL
Wireless
Dedicated T1
PPPoE
Frame Relay

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Computer Networking
Which of the following characteristic(s) is/are suited to the PSS applications?

None of these
All of these
widely dispersed terminals and access to international packets switched services
Multiple remote host or applications accessed by a single local access circuit terminal and circuit
bursty traffic and low communications intensity

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