Ethernet uses which of the following access methods?
a. random access
b. CSMA/CD
c. time division
d. polling
b. CSMA/CD
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Match each item with a statement below.
A. a system that allows users to synchronize a single folder on a file server between multiple devices B. a system that allows dial-up or VPN clients to remotely retrieve and save data as though they are on the local network, but with much slower performance C. an always-on replacement for on-demand VPN connections D. a feature in Windows 10 that allows a helper to connect to a Windows 10 computer and view the screen or remotely control the computer E. a framework that allows multiple authentication protocols to be integrated with the VPN sign-in process F. an encrypted connection from a client to a remote access server over a public network G. a newer VPN protocol that uses IPsec to secure data, but can authenticate by using a user name and password H. an older VPN protocol that authenticates based on user name and password I. a system for remote data or application access where only screen draw commands and keystrokes are sent between the client and computer being remote controlled
If a class represents a date (such as July 4, 1776), then the date could reasonably be stored in
a. A member variable of type double. b. Two member variables of type int. c. Three member variables of type int. d. A string of characters (like "July 4, 1776"). e. A string for the month and two int variables.
Is the sun considered a point source or diffused light source, and why?
What will be an ideal response?
Rectangles, diamonds, and ovals are symbols used in a ________
Fill in the blank(s) with correct word