Search results

...mple, the well-known port for the Domain Name System is 53. There is a two-byte length field, which includes the header, so the minimum value is 8 and the

...andwidth/transfer * transfers/second in a synchronous system. A 64-bit (8 byte) bus operating at 200 Mega[[hertz]] would be capable of 1.6 Gigabytes of th

{{r|Byte}}

...icle is for data as it pertains to computer science. For other uses, see [[byte (disambiguation)]].}}

...nput with the 32-bit round key, splits the result into bytes and runs each byte through a different S-box to get four 32-bit results. Those are combined no

{{r|Byte}}

...128 characters as 7-bit values, with the most significant bit of an 8-bit byte unused. Characters with values below decimal 32 were considered ''control'

...In fact, using any ASCII text is a bad idea because the top bits of every byte are zero, a highly undesirable characteristic in a key.

...data field, but very appreciable overhead on minimum length frames with 64 byte data fields.

...that the options fields are not used, and that the bytes following the 20-byte header all belong to the payload protocol indicated by the #Protocol identi ...f.org/rfc/rfc1853.txt }}</ref> 20 bytes of overhead give the tunnel a 1480 byte maximum MTU. Without path MTU discovery,<ref name=RFC1191>{{citation

...g up a full computer word at a time makes sense. An 8*32 S-box takes one K byte of storage; several can be used on a modern machine without difficulty. ...nput with 32 bits of round key, splits the result into bytes and runs each byte through a different S-box to get four 32-bit results. Those are combined no

...an instruction from memory and decodes it. Most Z80 instructions are one byte. This speeds up the CPU a little bit, since only one memory access per ins ...The number of opcodes used by the Z80 is much higher; there are 252 single-byte opcodes, with the other four remaining codes used as opcode prefixes. For

...a '''segment''', which runs from the first byte of the header to the last byte of the data in the payload. A segment may be split up into smaller '''packe ...e conventional '''slow start''' mode, TCP starts with a window size of one byte. As long as the transmission stays up, and delay does not exceed certain pa

...ing for a key. The DES key is treated as a passphrase to derive a 192-bit byte array, which is the actual key. To implement the Triple-DES algorithm, f

...is zero; only one of 2⁸ keys will give that result in any given byte, so in attacking a [[block cipher]] the attacker can quickly immediately el

...y information such as image or audio. When binary files are returned, the byte stream is encoded as ASCII text by the HTTP server for transport across the

...put. Suppose we estimate that there is about 1 bit of randomness per input byte and our hash is [[SHA-1]] with 160-bit output. Hash 160 input bytes and we ...ll values occur equally often tells more than just looking at frequency of byte values.

...as drivers in the Windows world). The current release holds more than 40 [[byte|megabytes]] of source code, contributed by more than a thousand [[hackers]]

...9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

...offset field saying where to start in re-assembly. So, for example, a 6 K byte packet might be sent as four 1.5 K packets, each labelled with two numbers