Examlex
Touch position sensing in a touch screen is usually based on ____.
Microwave Transmission
A wireless system that uses microwaves for high‑volume, long‑distance, point‑to‑point communication.
Satellite Transmission
A wireless transmission system that uses satellites for broadcast communications.
Line of Sight
The clear, unobstructed path between a person's eye and an object, or metaphorically, a clear direction or understanding of an objective.
A widely-used social networking platform that allows users to create profiles, share content, and connect with others.
Q1: Access times for secondary storage devices are
Q6: The term "_" describes the number of
Q21: A _ topology directly connects every node
Q33: _ make forwarding decisions by using layer
Q35: In a _, each digit can have
Q39: _ is a read-ahead RAM that uses
Q43: Optical storage devices store bit values as
Q43: List two limitations in mechanical computation.
Q48: In a three-layer architecture, the _ layer
Q60: A crucial component of any communication protocol