Ethernet Wikipedia

Ethernet – Wikipedia.

Ethernet (['e:t??net] oder englisch ['i????net]) ist eine Technik, die Software (Protokolle usw.) und Hardware (Kabel, Verteiler, Netzwerkkarten usw.) fur kabelgebundene Datennetze spezifiziert, welche ursprunglich fur lokale Datennetze gedacht war und daher auch als LAN-Technik bezeichnet wird.Sie ermoglicht den Datenaustausch in Form von Datenframes zwischen den in ....

https://de.wikipedia.org/wiki/Ethernet.

Energy-Efficient Ethernet - Wikipedia.

In computer networking, Energy-Efficient Ethernet (EEE) is a set of enhancements to twisted-pair, twinaxial, backplane, and optical fiber Ethernet physical-layer variants that reduce power consumption during periods of low data activity. The intention is to reduce power consumption by 50% or more, while retaining full compatibility with existing equipment..

https://en.wikipedia.org/wiki/Energy-Efficient_Ethernet.

Carrier Ethernet - Wikipedia.

Ethernet Virtual Private LAN (EVP-LAN) is a multipoint-to-multipoint Ethernet Virtual Connection defined by the MEF -- a Carrier Ethernet equivalent of Virtual Private LAN Service (VPLS) or Transparent LAN Services. EVP-LAN enables any-to-any communication between all customer locations associated with the customer's Ethernet Virtual ....

https://en.wikipedia.org/wiki/Carrier_Ethernet.

RJ45 — Wikipédia.

RJ45 est le nom usuel et inexact du connecteur modulaire (en) 8P8C (8 positions et 8 contacts electriques) utilise couramment pour les connexions Ethernet, et pour les connecteurs telephoniques.. Les references << RJ >> viennent de l'anglais registered jack (prise deposee) qui est une partie du Code des reglements federaux (Code of Federal Regulations) aux Etats-Unis ....

https://fr.wikipedia.org/wiki/RJ45.

Ethernet hub - Wikipedia.

An Ethernet hub, active hub, network hub, repeater hub, multiport repeater, or simply hub is a network hardware device for connecting multiple Ethernet devices together and making them act as a single network segment.It has multiple input/output (I/O) ports, in which a signal introduced at the input of any port appears at the output of every port except the original incoming..

https://en.wikipedia.org/wiki/Ethernet_hub.

Power over Ethernet – Wikipedia.

Power over Ethernet eller PoE ar en teknik for att pa ett sakert satt overfora elektrisk kraft tillsammans med datakommunikation i Ethernetkablar. Standardversionerna av PoE specificerar att kategori 5-kabel eller battre anvands. Den elektriska energin kan tas fran en inbyggd kraftomvandlare i en PoE-kapabel natverksenhet, exempelvis en Ethernetswitch, eller fran en ....

https://sv.wikipedia.org/wiki/Power_over_Ethernet.

Maximum transmission unit - Wikipedia.

In computer networking, the maximum transmission unit (MTU) is the size of the largest protocol data unit (PDU) that can be communicated in a single network layer transaction. The MTU relates to, but is not identical to the maximum frame size that can be transported on the data link layer, e.g. Ethernet frame.. Larger MTU is associated with reduced overhead..

https://en.wikipedia.org/wiki/Maximum_transmission_unit.

Registered jack - Wikipedia.

A registered jack (RJ) is a standardized telecommunication network interface for connecting voice and data equipment to a service provided by a local exchange carrier or long distance carrier.Registration interfaces were first defined in the Universal Service Ordering Code (USOC) system of the Bell System in the United States for complying with the registration program for ....

https://en.wikipedia.org/wiki/Registered_jack.

Ethernet - Wikipedia, la enciclopedia libre.

Ethernet (pronunciacion en ingles: /'i:???net/) es un estandar de redes de area local para computadoras, por sus siglas en espanol Acceso Multiple con Escucha de Portadora y Deteccion de Colisiones ().Su nombre procede del concepto fisico de eter (ether, en ingles).Ethernet define las caracteristicas de cableado y senalizacion; de nivel fisico y los formatos de tramas de ....

https://es.wikipedia.org/wiki/Ethernet.

Virtual Private LAN Service - Wikipedia.

Virtual Private LAN Service (VPLS) is a way to provide Ethernet-based multipoint to multipoint communication over IP or MPLS networks. It allows geographically dispersed sites to share an Ethernet broadcast domain by connecting sites through pseudowires.The term sites includes multiplicities of both servers and clients. The technologies that can be used as pseudo-wire ....

https://en.wikipedia.org/wiki/Virtual_Private_LAN_Service.

Ethernet - Wikipedia.

Storia. Ethernet e stata sviluppata allo Xerox PARC tra il 1973 e il 1974.Ethernet ha le sue radici in una precedente rete radio a pacchetti, chiamata Aloha, sviluppata all'universita delle Hawaii per fornire supporto alle comunicazioni tra calcolatori situati in diverse isole dell'arcipelago (radio che Robert Metcalfe aveva studiato come parte della sua tesi di dottorato)..

https://it.wikipedia.org/wiki/Ethernet.

MAC address - Wikipedia.

A media access control address (MAC address) is a unique identifier assigned to a network interface controller (NIC) for use as a network address in communications within a network segment.This use is common in most IEEE 802 networking technologies, including Ethernet, Wi-Fi, and Bluetooth.Within the Open Systems Interconnection (OSI) network model, MAC ....

https://en.wikipedia.org/wiki/MAC_address.

Exponential backoff - Wikipedia.

The hosts must choose a random value within an acceptable range to ensure that this situation doesn't happen. An exponential backoff algorithm is therefore used. The value 51.2 us is used as an example here because it is the slot time for a 10 Mbit/s Ethernet line. However, 51.2 us could be replaced by any positive value, in practice..

https://en.wikipedia.org/wiki/Exponential_backoff.

Ethernet switch - Simple English Wikipedia, the free encyclopedia.

Although you can use the ports on the back of a router or modem to connect a few Ethernet devices together, switches offer a number of advantages: Switches allow you to connect dozens of devices. Switches keep traffic between two devices from getting in the way of your other devices on the same network..

https://simple.wikipedia.org/wiki/Ethernet_switch.

Ethernet - Wikipedia.

Ethernet (IEEE 802.3) is een netwerkstandaard waarmee computers in een LAN met elkaar communiceren. Boven op de ethernetlaag draaien protocollen, waarvan TCP/IP het bekendste en meest gebruikte is.. In tegenstelling tot wat de naam doet vermoeden, is Ethernet niet per se draadloos. Ethernet is wijdverspreid en inmiddels zijn er verschillende varianten van ....

https://nl.wikipedia.org/wiki/Ethernet.

Voice over IP - Wikipedia.

Voice over Internet Protocol (VoIP), also called IP telephony, is a method and group of technologies for the delivery of voice communications and multimedia sessions over Internet Protocol (IP) networks, such as the Internet.The terms Internet telephony, broadband telephony, and broadband phone service specifically refer to the provisioning of communications services ....

https://en.wikipedia.org/wiki/Voice_over_IP.

Echtzeit-Ethernet – Wikipedia.

Im Umfeld der Automatisierungstechnik ist der Trend zu beobachten, existierende Feldbusse der ersten Generation durch ein Echtzeit-Ethernet, engl. auch als Real Time Ethernet (RTE) bezeichnet, zu ersetzen oder zu erganzen. Das Ziel besteht darin, ein einziges Rechnernetz von der Leitebene im Burobereich bis hin zu Feldgeraten in industriellen Produktionsanlagen zu ....

https://de.wikipedia.org/wiki/Echtzeit-Ethernet.

Fast Ethernet - Wikipedia.

100BASE-TX is the predominant form of Fast Ethernet, and runs over two wire-pairs inside a category 5 or above cable. Each network segment can have a maximum cabling distance of 100 metres (328 ft). One pair is used for each direction, providing full-duplex operation with 100 Mbit/s of throughput in each direction.. Like 10BASE-T, the active pairs in a standard connection are ....

https://en.wikipedia.org/wiki/Fast_Ethernet.

MAC-адрес — Википедия.

MAC-????? (?? ????. Media Access Control -- ?????? ?? ???????? ? ?????, ????? Hardware Address, ????? ?????????? ?????) -- ?????????? ?????????????, ????????????? ?????? ??????? ????????? ???????????? ??? ????????? ?? ??????????? ? ....

https://ru.wikipedia.org/wiki/MAC-%D0%B0%D0%B4%D1%80%D0%B5%D1%81.

Physical layer - Wikipedia.

The Ethernet PHY is a component that operates at the physical layer of the OSI network model. It implements the physical layer portion of the Ethernet. Its purpose is to provide analog signal physical access to the link. It is usually interfaced with a media-independent interface ....

https://en.wikipedia.org/wiki/Physical_layer.

Ethernet-Anschlussdose – Wikipedia.

Eine Ethernet-Anschlussdose (EAD) ist eine Steckdose fur Ethernet-Verbindungen (10BASE2, 10 Mbit/s).Sie stellte zu Zeiten der koaxialen Verkabelung im Vergleich zu den sonst ublichen T-Stucken eine betriebssicherere Alternative dar. EAD sind haufig doppelt ausgefuhrt, um den Anschluss zweier Rechner zu ermoglichen. Spezielle EAD-Kabel sind immer notwendig..

https://de.wikipedia.org/wiki/Ethernet-Anschlussdose.

Dúplex (telecomunicaciones) - Wikipedia, la enciclopedia libre.

Las redes de paquetes semiduplex basadas en acceso multiple por deteccion de portadora, por ejemplo ethernet de dos cables o ethernet a traves de un concentrador, redes de area local inalambricas y bluetooth, pueden ser consideradas como sistemas de duplexacion por division de tiempo, aunque no TDMA con marcos de ancho fijo. IEEE 802.16 ....

https://es.wikipedia.org/wiki/D%C3%BAplex_(telecomunicaciones).

Ethernet – Wikipedia, wolna encyklopedia.

Ethernet - technika, w ktorej zawarte sa standardy wykorzystywane w budowie glownie lokalnych sieci komputerowych.Obejmuje ona specyfikacje przewodow oraz przesylanych nimi sygnalow. Ethernet opisuje rowniez format ramek i protokoly z dwoch najnizszych warstw Modelu OSI.Jego pierwotna specyfikacja zostala podana w standardzie IEEE 802.3..

https://pl.wikipedia.org/wiki/Ethernet.

Fast Ethernet - Wikipedia, la enciclopedia libre.

Fast Ethernet o Ethernet de alta velocidad es el nombre de una serie de estandares de IEEE de redes Ethernet de 100 Mbps (megabits por segundo). El nombre Ethernet viene del concepto fisico de ether.En su momento el prefijo fast se le agrego para diferenciarla de la version original Ethernet de 10 Mbps.. Debido al incremento de la capacidad de almacenamiento y en el ....

https://es.wikipedia.org/wiki/Fast_Ethernet.