All categories

3 years ago

What are the 6 external parts of a computer system

Computers and Technology

1 answer:

denis23 [38]3 years ago

4 0

1. Monitor
2.C.P.U
3.Mouse
4. Keyboard
5. Printer
6. Speaker

You might be interested in

What are the possible sources of the information that defines the functional dependencies that hold among the attributes of a re

valkas [14]

A functional dependency describes a relationship between the attributes of an entity such that the value of one attribute is dependent on the value of some other attribute and is very well affected by it.

There can be various sources of information that define functional dependency. For instance, an attribute age can define the functional dependency with the attribute ID. One cannot include the voter ID if they are not above 18 years of age.

Similarly, the attribute date of joining can define the functional dependency with the attribute experience, as the experience in a particular organization can be calculated by subtracting the joining date fro the current date.

3 0

3 years ago

Protecting data security, privacy, and integrity are important database functions. What activities are required in the DBA's man

Mrrafil [7]

Answer:

Coordinating, monitoring, and allocating database administration resources

Explanation:

people and data. Defining goals and formulating strategic plans for the database administration function.

Separate database servers and web servers.

Use web application and database firewalls.

Secure database user access.

Regularly update your operating system and patches.

Audit and continuously monitor database activity.

Test your database security.

Encrypt data and backups.

The DBA are responsible to authorizing access the database, coordinate and monitor, and acquiring software/ hardware resources. The database designers are responsible to identify the data that to be stored in the database and choose suitable structures to store this data.

Software installation and Maintenance.

Data Extraction, Transformation, and Loading.

Specialized Data Handling.

Database Backup and Recovery.

Security.

Authentication.

Capacity Planning.

Performance Monitoring.

7 0

3 years ago

Implement A* graph search. A* takes a heuristic function as an argument. Heuristics

svetlana [45]

It may be the reason

7 0

3 years ago

Which command executed in Windows PE would transfer both the files and directory structure from one device to another device or

EleoNora [17]

Answer:

xcopy

Explanation:

xcopy (which stands for extended copy) command, was created to have several functions and ability to copy one or more folders, files or an entire directory from one location to another. It is more powerful than copy command that was seen in the first set of operating systems. It is currently being built into desktop operating systems and Microsoft windows server.

6 0

3 years ago

In what year was the earliest documented use of the word computer?.

topjm [15]

Answer:

1946

First, to deal with the more recent and most familiar meaning of the word ‘computer’: the word first came to mean an electronic device used to store and communicate information (and all of its subsequent functions) only in the 1940s: the earliest citation in the Oxford English Dictionary is from 1946. This is fitting.

Explanation:

7 0

2 years ago