Program and System Information Protocol
- Program and System Information Protocol
-
De multiples programmes MPEG multiples sont combinés puis envoyés à une antenne d'émission. Un récepteur ATSC décode alors le TS et l'affiche.
Le Program and System Information Protocol (PSIP, anglais : Protocole d'information de programme et de système) est le protocole utilisé dans le système de télévision numérique ATSC pour transporter les métadonnées sur chaque canal dans le flux de transport MPEG d'une station de télévision et de publier des informations sur les programmes de télévision afin que les téléspectateurs peuvent choisir quoi suivre par titre et description d'un programme.
Wikimedia Foundation.
2010.
Contenu soumis à la licence CC-BY-SA. Source : Article Program and System Information Protocol de Wikipédia en français (auteurs)
Regardez d'autres dictionnaires:
Program and System Information Protocol — The Program and System Information Protocol (PSIP) is the protocol used in the ATSC and DVB digital television systems for carrying metadata about each channel in the broadcast transport stream of a TV station and for publishing information about … Wikipedia
System/34 and System/36 Screen Design Aid — Screen Design Aid (System/34 and System/36) (SDA) is a utility for the IBM System/34, System/36, System/38, and AS/400 (iSeries) midrange computers.This article refers to the S/34 and S/36 implementations of SDA. S/38 and AS/400 use a different… … Wikipedia
X Window System core protocol — The X Window System logo The X Window System core protocol[1][2][3] is the base protocol of the X Windo … Wikipedia
Programming Metadata Communication Protocol — The Programming Metadata Communication Protocol (PMCP) is critical to viewers of digital television in the United States and other ATSC countries. When viewing digital television channels, people have become accustomed to navigating between… … Wikipedia
Information security — Components: or qualities, i.e., Confidentiality, Integrity and Availability (CIA). Information Systems are decomposed in three main portions, hardware, software and communications with the purpose to identify and apply information security… … Wikipedia
Information privacy — Information privacy, or data privacy is the relationship between collection and dissemination of data, technology, the public expectation of privacy, and the legal and political issues surrounding them. Privacy concerns exist wherever personally… … Wikipedia
information processing — Acquisition, recording, organization, retrieval, display, and dissemination of information. Today the term usually refers to computer based operations. Information processing consists of locating and capturing information, using software to… … Universalium
Protocol stack — The protocol stack is an implementation of a computer networking protocol suite. The terms are often used interchangeably. Strictly speaking, the suite is the definition of the protocols, and the stack is the software implementation of them.[1]… … Wikipedia
System Monitor — (sysmon.exe) is a program in Windows 95, 98 and Me that is used to monitor various activities on a computer such as CPU usage or memory usage. The equivalent of System Monitor on Windows 2000 and XP is called Performance Monitor.System Monitor… … Wikipedia
postal system — System that allows persons to send letters, parcels, or packages to addressees in the same country or abroad. Postal systems are usually government run and paid for by a combination of user charges and government subsidies. There are early… … Universalium
