what is router |difference between modem and router

Hello friends , on your request today I came with a topic of  wifi router,difference between modem and router ,what is broadbrand,usb and wifi dongle ...

Therefore to get all the knowledge please read this to the end

WiFi Router:-

Router is a internet working smart device which connects 2 I.P. address .we can also call it as a smart device or a intelligent device . The routers that we use in are houses is based on ip address connection technology and delivers a high speed internet . The local area network provider(companies which provides internet) provides a wire to which make the internet accessible to us directly by connecting that wire to  our computers and laptops . But an individual wants to make it accessible to its all devices that he/she have but we can't connect that single wire to  our every devices at the same time . In this situation  a wifi router is very useful  . A wifi router make that internet accessible to our every devices wirelessly and then you can enjoy the high speed and seamless internet to your every devices  :)

(A wife router is called smart or intelligent device because it comes at very low price (online) and is very easy to install and it starts working as soon as the switch on and it keep on doing its work smartly until unless kept untouched its setting ).

wifi router

Router port:-

Routers comes with  5  ports of  which 2 ports are called line in and connect the internet wire provided by the local area network provider  . Port 3^rd is called as line out due to we will be able to connect our different devices at the same time with internet.

port

Router comes with antenna which provides wireless connection to our devices .Nowdays routers also comes with 6  antennas which provides very high speed internet and a steady connections to our devices.

wifi antenna

Modem :-

Modems are constructed with two thing a modulator and a demodulator .Modems work is to convert the analog signal coming from your landline into a digital signal because our devices are unable to understand the analog signals that why router have the modem to convert the analog signals into a digital signal(understandable by our devices(smartphones , computers , T.V.))and that type of particular data that uploaded to our computers converts it into analog system from digital signal .

modem

Broadband:-

Broadband are the type of telecommunication which transmits multiple frequencies in a wide range through optical fiber cable which will make us able to made the connection with broadband . Some common broadband which provide wire to our houses are Airtel broadband, BSNL broadband , Idea broadband  etc.

broadbrand cable

USB Dongle:-

USB dongle in which you have to insert SIM and than we can use the internet by connecting dongle though USB port of our computers and laptops and now you can use the internet of your SIM in your computer or laptop.

USB dongle

WiFi Dongle:-

Wifi dongle is similar to a USB dongle in many ways but the difference is that it connect to your devices wirelessly and can be used in different devices at the same time . To access the internet like the usb dongle we have to insert SIM into the slot given in the dongle . To power(switch on ) the wifi dongle we have to connect it to a charger adaptor and then connect that charger in the plug and then switch ON the button that’s all.

wifi dongle

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