kilobit

A kilobit is a unit of information, abbreviated kb, sometimes also (incorrectly) kbit.The standard definition is 1 kilobit = 103 bit = 1,000 bit. In the context of storage-memory and address-space sizes, the alternative binary definition of 210 = 1,024 bit is occasionally used (see Binary prefix), although this usage is ambiguous.Kilobits are commonly used to express digital communication speeds, e.g. a 56 kbit/s PSTN or 512 kbit/s broadband Internet connection. In the context of telecommunication transmission speeds, the decimal definition 1 kilobit = 1,000 bit is used uniformly.
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n. Kilobyte, 1024 bytes, unit of measure for memory and disk capacity (Computers)

<unit> 2^10 = 1024 bits of storage (1 Kb).
Compare kilobits per second.
(2002-03-23)

kilobit , Kbit

kilobit
1024 bit thông tin
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