In computer networking, the User Datagram Protocol (UDP) is one of the core communication protocols of the Internet protocol suite used to send messages (transported as datagrams in packets) to other hosts on an Internet Protocol (IP) network. Within an IP network, UDP does not require prior communication to set up communication channels or data paths.. UDP uses a …

Internet Protocol version 4 (IPv4) is the fourth version of the Internet Protocol (IP). It is one of the core protocols of standards-based internetworking methods in the Internet and other packet-switched networks. IPv4 was the first version deployed for production on SATNET in 1982 and on the ARPANET in January 1983. It is still used to route most Internet traffic today, even with the …

El protocolo de datagramas de usuario (en inglés: User Datagram Protocol o UDP) es un protocolo del nivel de transporte (encapsulado entre la capa de red y la capa de aplicación del modelo OSI) basado en la transmisión sin conexión de datagramas y representa una alternativa al protocolo TCP (Transmisión Control Protocol). Ese protocolo permite el envío de …

In computer networking, the Datagram Congestion Control Protocol (DCCP) is a message-oriented transport layer protocol.DCCP implements reliable connection setup, teardown, Explicit Congestion Notification (ECN), congestion control, and feature negotiation.The IETF published DCCP as RFC 4340, a proposed standard, in March 2006. RFC 4336 provides an introduction.

NetBIOS (/ ˈ n ɛ t b aɪ ɒ s /) is an acronym for Network Basic Input/Output System.It provides services related to the session layer of the OSI model allowing applications on separate computers to communicate over a local area network.As strictly an API, NetBIOS is not a networking protocol.Older operating systems [clarification needed] ran NetBIOS over IEEE …

Internet Protocol version 4 (IPv4) is the fourth version of the Internet Protocol (IP). It is one of the core protocols of standards-based internetworking methods in the Internet and other packet-switched networks. IPv4 was the first version deployed for production on SATNET in 1982 and on the ARPANET in January 1983. It is still used to route most Internet traffic today, even with the …

A datagram is a basic transfer unit associated with a packet-switched network. Datagrams are typically structured in header and payload sections. Datagrams provide a connectionless communication service across a packet-switched network. The delivery, arrival time, and order of arrival of datagrams need not be guaranteed by the network. ...

Le User Datagram Protocol (UDP, en français protocole de datagramme utilisateur) est un des principaux protocoles de télécommunication utilisés par Internet.Il fait partie de la couche transport du modèle OSI, quatrième couche de ce modèle, comme TCP.Il a été défini en 1980 par David P. Reed (en) et est détaillé dans la RFC 768 [1].. Le rôle de ce protocole est de …

The Open Systems Interconnection model (OSI model) is a conceptual model that 'provides a common basis for the coordination of [ISO] standards development for the purpose of systems interconnection'. In the OSI reference model, the communications between a computing system are split into seven different abstraction layers: Physical, Data Link, Network, Transport, …

Video on demand (VOD) is a media distribution system that allows users to access videos without a traditional video playback device and the constraints of a typical static broadcasting schedule.In the 20th century, broadcasting in the form of over-the-air programming was the most common form of media distribution. As Internet and IPTV technologies continued to develop in …