Answer:
Explanation:
An Access Control Matrix ACM can be defined as a table that maps the permissions of a set of subjects to act upon a set of objects within a system. The matrix is a two-dimensional table with subjects down the columns and objects across the rows. The permissions of the subject to act upon a particular object are found in the cell that maps the subject to that object.
Summary
The rows correspond to the subject
The columns correspond to the object
What does each cell in the matrix contain? Answer: Each cell is the set of access rights for that subject to that object.
Answer is power and base
Explanation: both power and base are number variables
Answer:
It stands for Subscriber Identity Module
Explanation:
<em>SIM cards are computer chips that store data and enable you to access your network. That implies you may call, text, and connect to mobile internet services such as 4G. SIM cards are portable, and you can store messages, contacts, and emails to them. SIM cards connect a specific account to a specific phone; they inform the phone network firm which account is linked to which phone. Customers are typically referred to as subscribers by network operator providers. A SIM card is a type of user card that allows your phone to connect to a network. Also, if you had a phone accidents and you can s imply insert the SIM card in another phone and you may make a call or utilize your data. Just make sure they each utilize the same size SIM card.</em>
To prevent others who use your worksheet from seeing the data you can hide column C
