click below
click below
Normal Size Small Size show me how
Tech App Vocab. 01
Vocabulary
Term | Definition |
---|---|
Input Devices | How data such as texts,images,or sounds is sent to the processor. |
Output Devices | How processed data is seen and/or heard. |
Central Processing Unit | CPU:A chip inside the computer that recieves data from input devices and changes it into text,pictures or sounds. |
Random Access Memory | RAM Does not store data while the computer is off.It is memory that can be read |
Read-Only Memory | ROM: ROM contains the instructions that start the computer when it is turned on. It’s memory is read only and not written to. |
Storage devices | Permanent forms of storage. |
Operating Systems (O.S) | A program required by computers to manage all programs and hardware. It tells the computer how to do its work. |
Server | A computer that connects a network of computers such as our LISD computers. |
Hard Drive | Computer hardware that stores information. |
External Hard Drive | Portable or mobile device that stores large amounts of information. |