Yahoo奇摩 網頁搜尋

搜尋結果

  1. URL encoding, officially known as percent-encoding, is a method to encode arbitrary data in a uniform resource identifier (URI) using only the US-ASCII characters legal within a URI.

  2. The Rijndael S-box is a substitution box ( lookup table) used in the Rijndael cipher, on which the Advanced Encryption Standard (AES) cryptographic algorithm is based. [1] Forward S-box. The S-box maps an 8-bit input, c, to an 8-bit output, s = S(c). Both the input and output are interpreted as polynomials over GF (2).

  3. This is a list of file signatures, data used to identify or verify the content of a file. Such signatures are also known as magic numbers or Magic Bytes. Many file formats are not intended to be read as text. If such a file is accidentally viewed as a text file, its contents will be unintelligible.

  4. en.wikipedia.org › wiki › Opcode_tableOpcode table - Wikipedia

    An opcode table (also called an opcode matrix) is a visual representation of all opcodes in an instruction set. It is arranged such that each axis of the table represents an upper or lower nibble, which combined form the full byte of the opcode. Additional opcode tables can exist for additional instructions created using an opcode prefix .

  5. The Municipal Solid Waste Charging Scheme (Hong Kong), also known as the Waste Disposal (Charging for Municipal Solid Waste) (Amendment) Bill 2018, is [1] a system for managing solid waste in Hong Kong. It implements legislation that takes effect on 1 April 2024. It adopts the 'polluter-pay' principle as first suggested by the government in 2005.

  6. en.wikipedia.org › wiki › HTTPHTTP - Wikipedia

    v. t. e. Hypertext Transfer Protocol ( HTTP) is an application layer protocol in the Internet protocol suite model for distributed, collaborative, hypermedia information systems. [1] HTTP is the foundation of data communication for the World Wide Web, where hypertext documents include hyperlinks to other resources that the user can easily ...

  7. en.wikipedia.org › wiki › HTTPSHTTPS - Wikipedia

    Hypertext Transfer Protocol Secure ( HTTPS) is an extension of the Hypertext Transfer Protocol (HTTP). It uses encryption for secure communication over a computer network, and is widely used on the Internet. [1] [2] In HTTPS, the communication protocol is encrypted using Transport Layer Security (TLS) or, formerly, Secure Sockets Layer (SSL).