How kbps and kpbs are converted

1Mbps is 1024KBS, and 1Mbps means 128KBS, 1Mbps=.

1 Mbps represents 1,048,576 bits per second, that is, the amount of data transferred per second is: 1,048,576 8 = 128 K bytes seconds = 131072 bytes seconds.

Pay attention to the difference between the case and case of letters, lowercase b represents bit, uppercase b represents byte, and cannot be mixed; In the abbreviation of MBPS, M is strictly limited to uppercase, B, P, and S are lowercase, and common units are Kbps and Gbps.

1Mbps stands for 1,000,000 bits per second, i.e. 1,000,000 8 = 125,000 words per second.

The unit of data transfer rate, the letter b (bit) represents the bit, and the letter b (byte) is the byte.

The transmission rate is the main indicator to measure the transmission capacity of the system. It has several different definitions:

1. Bit transmission rate:

The amount of information transmitted through the channel per second is called the bit transmission rate and is denoted as RB. The unit is bits and seconds (b s), abbreviated as bit rate.

2. Message transmission rate:

The number of bits (or bytes) of data sent from the information source per second is called the message transmission rate, and the unit is the bit second (or byte second), referred to as the message rate, which is denoted as RM.

3. Symbol transmission rate:

Symbol transmission rate and bit transmission rate have different definitions and should not be confused, but there is a definite relationship between them. For binary, each symbol contains one bit of information.

Mbps: megabits per second, 1Mbps = 128KB s;

1Mbps represents 1,048,576 bits per second, which means that the amount of data transferred per second is:

1,048,576 8=128k bytes seconds = 131072 bytes seconds, where bit represents a bit, storing a binary number, that is, 0 or 1, the smallest storage unit byte represents a byte, and 8 binary bits are a byte, that is, 1byte=8bit, and byte is a common unit of data volume.

Pay attention to the difference between the case and case of letters, lowercase b represents bit, uppercase b represents byte, and cannot be mixed; In the MBPS abbreviation, M is strictly limited to uppercase, and B, P, and S are lowercase;

Commonly used units include kbps, mbps, and gbps (k, m, and g are strictly limited to uppercase, see kb).

It's 1024.

In the network: 1 Mbit/s = 1000 Kbps = 1000 x 1000 bps In practical applications, 8b and 10b encoding may be used, and the link speed will be doubled. For example, the rate of 1Gbps becomes.

In this case, 1Gbps is the effective rate, which includes the effective rate, but there are other additional rates.

In storage: 1 Mbit/s = 1024 kbps = 1024 * 1024 bps = 1024 * 1024 8 bps. For example, if you buy a USB flash drive, it has a capacity of 8G.

The nominal value is converted to 1024, but in actual application, the capacity cannot reach 8g, because in actual production, it is converted according to 1000.

Key features: The transmission rate is measured in Mbps (megabit seconds), and the mainstream hub bandwidth is mainly 10Mbps, 54Mbps, 100Mbps, 100Mbps, and 1Gbps.

1Mbps stands for 1,000,000 bits per second, that is, 1,000,000 8= 125,000 bytes per second The unit of data transfer rate, the letter B (bit) represents the bit, the letter B (byte) is the byte, and the corresponding Mbps has two explanations.

KBPS is also known as:Bitrate, refers to:Digital signalsThe transmission rate, that is, how many thousands of bits of information are transmitted per second (k represents thousands, and kb represents how many thousands of bits are transmitted).

kbps can also represent the transmission speed of the network, in order to visually appear that the transmission speed of the network is faster, general companies use kb (thousands) to express, if it is kbps, it means how many kilobytes are transmitted per second.

1kbyte s 8kbps (generally abbreviated as 1kbps = 8kbps), the speed of adsl when surfing the Internet.

It's 512kbps, and if converted to bytes, it's 512 8 64kbps (i.e. 64 kilobytes per second).

Distinction between bitrate and baud rate

Bitrate is the number of bits transmitted or processed per unit of time. Bitrate is often used in the field of communication as connection speed, transmission speed, channel capacity, maximum throughput.

and digital bandwidth capacity.

Baud rate can be understood as the number of symbols transmitted per unit of time (symbol rate), and multiple bits of information can be loaded on a symbol through different modulation methods. Therefore, the information transmission rate, i.e., the bit rate, has the following relationship with the baud rate in numerical terms: i=sn, where i is the bit rate, s is the baud rate, and n is the amount of information per symbol load, in bits.

So only if each symbol represents only one bit of information, such as baseband.

Binary signals, baud rate and bit rate are numerically equal, but they do not have the same meaning.

bit is the smallest unit of computer data, Chinese translated into bits, plus a k in front of the thousand times the unit of bit, thousand bits, just like we usually say that the meter and kilometer of the chain bird, are all units, but in English the plural number should be followed by the s, all kilobit unit symbols are kbits, abbreviated as kb and kbps is the meaning of bit rate, ps is the meaning per second, that is, the kilobit conversion per second ** generally need to change the bit rate, not change the bit, According to the level of the bit rate, you can modify the **** of the fast banquet rock.

4*1024=4096kbps。

4M, that is, 4MB s, the theoretical rate of broadband is 512kbs and the actual rate is about 512*, below which the network speed is slow.

1byte=8bit.And what we often say ** speed refers to byte s, so the "4m" mentioned by telecom becomes (4 * 1024 8) kbyte s = 512kbyte s after conversion, so that the highest speed is 512kbyte s often means 512kb s,

Kbps, also known as bit rate, refers to the transmission rate of digital signals, that is, how many thousands of bits of information are transmitted per second (k represents thousands, kb represents how many thousand bits are); kbps can also represent the transmission speed of the network, in order to visually appear that the transmission speed of the network is faster, general companies use kb (thousands) to express, if it is kbps, it means how many kilobytes are transmitted per second.

1kbyte s=8kbps (generally abbreviated as 1kbyte s=8kbps). The speed of ADSL is 512kbps when surfing the Internet, and if it is converted into bytes, it is 512 8 = 64 kbytes (i.e. 64 kilobytes per second) 1 kbyte s = 8kbps.

kbpsIt is a kind of "bit rate" that is often mentioned in **, which refers to the transmission rate of digital signals, that is, how many thousands of bits of information are transmitted per second (k represents thousands of bits, kb represents how many thousand bits), for **, theoretically the larger this value, the better the sound quality. The other,Kbps can also indicate the transmission speed of the networkIn network broadband, kb represents kilobits, if it is kbps, it indicates how many kilobytes are transmitted per second, and the larger the kbps value, the better the broadband rate.

kbOften written as kb, kb or k, it is a unit of measurement for information that is commonly used today to indicate the storage capacity of a storage medium with a general capacity, such as memory. According to the SI standard, 1KB = 1024B (bytes). This unit of measurement is easily confused with KIB, according to the IEC nomenclature standard, the binary standard name is KIB, MIB, etc., and Linux and macOS X have adopted the decimal standard name.

Windows is still binary, but the naming is not standardized, so the storage device capacity is displayed incorrectly under Windows.

Mbps: megabits per second, 1Mbps = 128KB s;

Among them: bit represents a bit, which stores a binary number, that is, 0 or 1, the smallest storage unit byte represents a byte, and 8 binary bits are a byte, that is, 1byte=8bit, and byte is a common unit of data volume.

Pay attention to the difference between the case and case of letters, lowercase b represents bit, uppercase b represents byte, and cannot be mixed; In the MBPS abbreviation, M is strictly limited to uppercase, and B, P, and S are lowercase;

Commonly used units include kbps, mbps, and gbps.

1. Kbps, also known as bit rate sail lead, refers to the good transmission rate of digital signals, that is, how many thousands of bits of information are transmitted per second, K represents thousands of bits, and KB represents how many thousands of bits.

2. Kbps can also represent the transmission speed of the network trapped in the network, in order to intuitively appear that the transmission speed of the network is faster, the general company uses kb (thousand) to represent, if it is kbps, it means how many kilobytes are transmitted per second.

kbyte s=8kbps (generally abbreviated as 1kbps=8kbps). The speed of ADSL is 512kbps, and if it is converted into bytes, it is 512 8 = 64kbytes, which is 64 kilobytes per second.