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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).
Taiwan, [II] [k] officially the Republic of China ( ROC ), [I] [l] is a country [27] in East Asia. [o] It is located at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeast, and the Philippines to the south.
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). First, the input is mapped to its multiplicative inverse in GF (28) = GF (2) [x]/ (x8 + x4 + x3 + x + 1), Rijndael's finite field. Zero, as the identity, is mapped to itself.
Western Latin character sets (computing) Several 8-bit character sets (encodings) were designed for binary representation of common Western European languages ( Italian, Spanish, Portuguese, French, German, Dutch, English, Danish, Swedish, Norwegian, and Icelandic ), which use the Latin alphabet, a few additional letters and ones ...
UTF-8 is a variable-length character encoding standard used for electronic communication. Defined by the Unicode Standard, the name is derived from Unicode Transformation Format – 8-bit. [1] UTF-8 is capable of encoding all 1,112,064 [a] valid Unicode code points using one to four one- byte (8-bit) code units.
WEP (Wired Equivalent Privacy) was an early encryption protocol for wireless networks, designed to secure WLAN connections. It supported 64-bit and 128-bit keys, combining user-configurable and factory-set bits.
The Office of the Privacy Commissioner for Personal Data ( PCPD) is a Hong Kong statutory body enforcing the Personal Data (Privacy) Ordinance. Description. The Privacy Commissioner is charged with securing the privacy of individuals. The office is headed by the Privacy Commissioner for Personal Data, Ada Chung. [1]
