Bridges, Hubs, switches, routers and others

Bridges, Hubs, switches, routers and others 1: What is the difference between a bridge, hub, router, and switch? The first layer of switching: the lowest switching device in the network is the repeater repeater, which works at the physical layer. Its function is to send larg

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Router Technology Overview

Router Technology Overview In today's information society, people have increasing demands for data communication. As the core equipment of the IP network, the router has become a key technology in the current information industry. What is a router A router is a packet f

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Low-frequency end enhancement circuit diagram

Low-frequency end enhancement circuit diagram A Main Distribution Frame (MDF) is a signal distribution frame or cable rack used in telephony to interconnect and manage telecommunication wiring between itself and any number of intermediate distribution fram

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Teach you how to buy a high-performance tape library

Teach you how to buy a high-performance tape library 【Introduction】 If you are an enterprise that completely follows the trend of information construction, then in terms of data storage and backup, the enterprise's system deployment mostly follows the domest

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Analysis of Intel WiMax roadmap plan

Analysis of Intel WiMax roadmap plan At a time when global 3G has not been finalized, wireless communication technology WiMax has quietly debuted. Some industry insiders pointed out that with the strong support of semiconductor Intel, WiMax may rewrite the future wireless com

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Transmission principle of color TV

Transmission principle of color TV At the sending end, the captured one color image is decomposed into three primary color image signals, and then the three primary color signals are combined to a channel to the receiving end, and the received three primary color image signal

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Coaxial cable

Coaxial cable I. Overview 1. Baseband coaxial cable The coaxial cable takes hard copper wire as the core and is covered with a layer of insulating material. This layer of insulating material is surrounded by a densely woven mesh conductor, and a layer of protective material

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Bridge function

Bridge function The function of the bridge is similar to a repeater in extending the network span, but it can provide intelligent connection services, that is, forwarding and filtering based on which network segment the frame end address is in. The bridge's understanding

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Choosing Supervisor Outputs

Abstract: Maxim offers µP supervisors / voltage detectors with different reset output configuraTIons. The note describes the differences between open-drain, push-pull, and bi-direcTIonal outputs. Maxim offers supervisory circuits with open-drain, push-pull, and bi-direcTIon

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Configure the Keil µVisio for the MAX7651 EV kit

Abstract: This article discusses the operation procedure for setting up a project and configuring the Keil µVision® IDE for the MAX7651 evaluation board, and gives a third-party application example: program writing, compiling, and downloading steps to the MAX7651 evaluati

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Use DS87C530 / DS5250 real-time clock-Using th

Abstract: The Dallas Semiconductor DS87C530 high-speed microcontroller with real-TIme clock (RTC) is ideal for applicaTIons such as data logging. This applicaTIon note examines temperature-measuring techniques interfacing to the DS1620 digital thermometer and thermostat. TIme m

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