timestamping

См. также в других словарях:

• Trusted timestamping — is the process of securely keeping track of the creation and modification time of a document. Security here means that no one not even the owner of the document should be able to change it once it has been recorded provided that the timestamper s …   Wikipedia

• Internet Relay Chat takeover — An IRC channel takeover is an acquisition of IRC channel operator status by someone other than the channel s owner. It has largely been eliminated due to the increased use of services on IRC networks.Riding the splitThe most common variety of… …   Wikipedia

• Internet Relay Chat — IRC redirects here. For other uses, see IRC (disambiguation). For IRC channels dedicated to Wikipedia, see Wikipedia:IRC Internet Relay Chat (IRC) is a protocol for real time Internet text messaging (chat) or synchronous conferencing.[1] It is… …   Wikipedia

• Timestamp — может ссылаться на time code или digitally signed timestamp, который предназначен для подтверждения существования определённого документа в определённое время, как часть электронной подписи. Timestamp очень полезен для журналирования событий.… …   Википедия

• Digital Postmarks — A Digital Postmark (DPM) is a technology that applies a trusted time stamps issued by a postal operator to an electronic document, validates electronic signatures, and stores and archives all non repudiation data needed to support a potential… …   Wikipedia

• Transient-key cryptography — is a form of public key cryptography wherein keypairs are generated and assigned to brief intervals of time instead of to individuals or organizations. In a transient key system, private keys are used briefly and then destroyed, which is why it… …   Wikipedia

• IRCd — G line redirects here. For other uses, see G line (disambiguation). K line redirects here. For other uses, see K line (disambiguation). An IRCd, short for Internet Relay Chat daemon, is server software that implements the IRC protocol, enabling… …   Wikipedia

• ANSI ASC X9.95 Standard — The ANS X9.95 standard for trusted timestamps expands on the widely used [http://tools.ietf.org/html/rfc3161 RFC 3161 Internet X.509 Public Key Infrastructure Time Stamp Protocol] by adding data level security requirements that can ensure data… …   Wikipedia

• Timestamp — es una secuencia de caracteres, que denotan la hora y fecha (o alguna de ellas) en la cual ocurrió determinado evento. Esta información es comúnmente presentada en un formato consistente, lo que permite la fácil comparación entre dos diferentes… …   Wikipedia Español

• Global Positioning System — GPS redirects here. For other uses, see GPS (disambiguation). Geodesy Fundamentals …   Wikipedia

• Musical Instrument Digital Interface — MIDI (Musical Instrument Digital Interface, IPAEng|ˈmɪdi) is an industry standard protocol that enables electronic musical instruments, computers, and other equipment to communicate, control, and synchronize with each other. MIDI allows computers …   Wikipedia