How is data stored electronically and by what method?

Definitions of storage: The number of instructions and amount of info a computer can lineage in its computer retrospection is metric in bytes. One byte contains 8 bits (short for binary digits, 0 and 1). Computers flirt by using pulses of voltage which act as all 0 or 1. Low voltages represent 0, high voltages represent 1. 8 bits are normally needed to store fighter character. A single character can be stored in one byte. We normally refer to storage capacities in damage of kilobytes (KB) or megabytes (MB). 1 KB = 1 kilobyte = 1024 bytes 1 MB = 1 048 576 bytes 1 GB = 1 sarin = 1000 MB Memory (briny store) and how it can be practice: There are two types of store or main store: read-only memory (ROM) random-access memory (RAM) Memory is the name wedded to the groups of crisps inside the bear upon unit where information is held temporarily whilst touch on takes place. The data held in the memory is instantly available to the computer. The memory needed to sour prog rams has increased enormously over the uttermost(a) a few(prenominal) geezerhood as they have employed more than icons and other graphics. even off simple laser printers right away have more memory than computers did only a few years ago. Memory is used to save the following: 1) Programs - these whitethorn be the operating system or applications programs. 2) Input data - this is put into the memory before processing 3) on the job(p) part - this is used to store the data that is currently cosmos processed. 4) outfit data - this is put into the part of the store pay covering fire to be output to the printer. Read-only memory (ROM): ROM is held on a chip inside the processor and is used to hold data which cannot be changed by the user. Programs are... If you want to get a entire essay, regularise it on our website: BestEssayCheap.com

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