The Open Systems Interconnection protocols are a family of information exchange standards developed jointly by the ISO and the ITU-T.The standardization process began in 1977. While the seven-layer OSI model is often used as a reference for teaching and documentation, the protocols originally conceived for the model did not gain popularity, and only X.400, X.500, …

The Internet protocol suite, commonly known as TCP/IP, is a framework for organizing the set of communication protocols used in the Internet and similar computer networks according to functional criteria. The foundational protocols in the suite are the Transmission Control Protocol (TCP), the User Datagram Protocol (UDP), and the Internet Protocol (IP). In the development …

This article lists protocols, categorized by the nearest layer in the Open Systems Interconnection model.This list is not exclusive to only the OSI protocol family.Many of these protocols are originally based on the Internet Protocol Suite (TCP/IP) and other models and they often do not fit neatly into OSI layers.

In computer networking, the transport layer is a conceptual division of methods in the layered architecture of protocols in the network stack in the Internet protocol suite and the OSI model.The protocols of this layer provide end-to-end communication services for applications.: §1.1.3 It provides services such as connection-oriented communication, reliability, flow control, …

Componentes. En ocasiones se le denomina conjunto de protocolos TCP/IP, en referencia a los dos protocolos más importantes que la componen, que fueron de los primeros en definirse, y que son los dos más utilizados de la familia: . TCP: protocolo de control de transmisión. IP: protocolo de internet. Existen tantos protocolos en este conjunto que llegan a ser más de cien diferentes, …

A virtual private network (VPN) extends a private network across a public network and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network. The benefits of a VPN include increases in functionality, security, and management of the private network.It provides access to resources …

En informática y telecomunicación, un protocolo de comunicaciones es un sistema de reglas que permiten que dos o más entidades (computadoras, teléfonos celulares, etc.) de un sistema de comunicación se comuniquen entre ellas para transmitir información por medio de cualquier tipo de variación de una magnitud física.Se trata de las reglas o el estándar que define la …

Network architecture is the design of a computer network.It is a framework for the specification of a network's physical components and their functional organization and configuration, its operational principles and procedures, as well as communication protocols used.. In telecommunication, the specification of a network architecture may also include a detailed …

OSI had two major components, an abstract model of networking, called the Basic Reference Model or seven-layer model, and a set of specific protocols. The OSI reference model was a major advance in the standardisation of network concepts. It promoted the idea of a consistent model of protocol layers, defining interoperability between network ...

In computing, Internet Protocol Security (IPsec) is a secure network protocol suite that authenticates and encrypts packets of data to provide secure encrypted communication between two computers over an Internet Protocol network. It is used in virtual private networks (VPNs).. IPsec includes protocols for establishing mutual authentication between agents at the …