1 Wireless concepts
In this tutorial you will be taken on you through different method of wireless communication. You will learn about wireless Local Area network as most of un know it and then go deeper in to rhe practical aspects behind wireless security. You will and the data flowing thowing it, using basic tools that are easily available for anyone who knows how to use it.
Before we are go deeper into the hacking side of the wireless communication you will need to go through a plethora of theoretical concepts and diagram of normal of wireless system operation.Nevertheless theorical content will be kept to absolutely minimum throughout this tutorial - it is the practice side of the things that is most encouraging and the most enjoyable part for everyone
When we think that about wireless communications we imagine some system connected to antennas that speak speak together over the air using radio waves that are invisibility to human eyes. Honestly speaking this is perfect a true definition but in order to break the thinking yoi need to learn how all those concept and architecture work together
Wireless Technology
Firts let go through the bunch of basic termus related to wireless communications progressively we will get into more adanced stuff goiy all along this together
Wireless communication
Wireless communications refers to are types of data exchange between the parties that is performed wireless. This definition is extremely wide since it many correspond to many types of wireless technology like
(I) Wifi network communication
(Ii) Bluetooth communication
(Iii) satellite communication
(Iv) mobile communication
All the technology method above ise different communication architecture how ever they all share the same Wireless Medium capability...
Wi-Fi
Wireless Fidelity refers to wireless local ara network as well all know then it is based on IEEE 802.11 stand. Wifi is a types of wireless network you meet almost everywhere at you home, workspace bin hotels restaurants and even in taxis trains or planes there 802.11 communication standard operte on ether 2.4 GHZ or 5 GHZ ISM radio
Wireless clients
(I) Modern Smart phones.. .
There are one of the most university used wireless devices you see in the market. They support multiple wireless standard on one box for example Bouetooth Wifi
(ii) Laptop :- There are a types of device which alll use every single day..
(iii) Smartwatch. :- for example of sony based smart watch is show here. It can synchronize with you smart phones via a Bluetooth...
(iv) Smart home Equiment :- With the current program of the technology smart home equipment might be for example a freezer that you can control over Wifi or a temperature controller
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