What WAN technology is designed to deliver data, voice, and video simultaneously built on a cell-based architecture?
- ATM
- Cable
- Frame Relay
- ISDN
Explanation: Asynchronous Transfer Mode (ATM) technology can transfer voice, video, and data through private and public networks. It is built on a cell-based architecture rather than on a frame-based architecture.
Exam with this question: EWAN v4 Chapter 1 Check Your Understanding: Introduction to WANs
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