- A USB host may implement multiple host controllers and each host controller may provide one or more USB ports. Up to 127 devices, including hub devices if present, may be connected to a single host controller.
- The SVGA standard supports a palette of 16 million colors, but the number of colors that can be displayed simultaneously is limited by the amount of video memory installed in a system.
More facts will come...
Basic Unit : bit
Bit : A Bit is a value of either a 0 or 1.
Byte : 1 Byte = 8 Bits
8 Bits = 1 Byte (B)
1024 B = 1 Kilobyte (KB)
1024 KB = 1 Megabyte (MB)
1024 MB = 1 Gigabyte (GB)
1024 GB = 1 Terabyte (MB)
1024 TB = 1 PetaByte (PB)
1024 PB = 1 ExaByte (EB)
1024 EB = 1 ZettaByte (ZB)
Bit is denoted by small letter 'b' and Byte is denoted by capital letter 'B'
Kilobyte (KB) : 1 KB = 8,192 Bits ,
IP Address - Internet Protocol Address
- A numerical address assigned to each device in a computer network.
1. Versions of IP Address
Internet Protocol Version 4 (IPv4)