Often see the book some byte words, byte words, byte and B, and we use the Thunder Download Unit kb/s (How many KB per second, can also be written as KBPBS. Once these kinds of writing way puzzled me for a long time, especially the notation of byte and byte, but in fact they are bytes, if you want to convert to bandwidth need to multiply 8, the specific conversion is as follows:
bit: bit (bit, abbreviated as B) is the smallest unit of memory and can represent one binary number.
Bytes: 1 bytes (byte, abbreviated as B) consists of 8 bits, 1byte=8bit, which is the basic unit of memory and is usually used as a storage unit.
In addition, kilobytes (KB), megabytes (MB), gigabytes (GB), or even terabytes (TB) are used, and the conversion relationship between them is:
1kb=1024b
1mb=1024kb
1gb=1024mb
1tb=1024gb
Some people take the first English word for convenience.
For example, MB take M,KB take K,GB take G
It's not quite right, you won't see M, K, G on the computer.
Only MB, KB, GB
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Conversion of bytes byte bit bit