Full form :-Wireless Local Area Network (WIFI)(Wireless Fidelity)
A wireless LAN is a wireless computer network that links two or more devices using wireless communication to form a local area network within a limited area such as a home, school, computer laboratory, campus, or office building.
2.4 GHz, 3.6 GHz, 4.9 GHz, 5 GHz, and 5.9 GHz
150 to 300 feet
Sharing of files, Accessing the Internet, Stream Audio to Wireless Speakers, Device Sharing
Full form :-radio-frequency identification
RFID is a method of data collection that involves automatically identifying objects through low-power…
The Status-Code element in a server response, is a 3-digit integer where the first digit of the Status-Code defines the class of response and the last two digits do not have any categorization role.
Types of Status Codes
Request > received & process continuing
Only a part of the request has been received by the server, but as long as it has not been rejected, the client should continue with the request.
Server switches protocol
Request >complete & new resource >created .
Request >accepted for processing| processing > continue.
The information in the entity header is from a…
Hypertext Markup Language
<h1 align=”center”>Hello world Session</h1>
<title>Welcome To HTML</title>
<h1 align=”center”>Hello World</h1>
<h3 align=”right”>@AKASH RANJAN PATEL</h3>
Cascading Style Sheets
<h3 >@AKASH RANJAN PATEL</h3>
ROT13 (“rotate by 13 places”) is a simple letter substitution cipher that replaces a letter with the 13th letter after it in the alphabet
A + 13 = N
-WHAT IS SOCIAL-ENGINEER TOOLKIT?
Network Layer | online communications |Transfer data packets | between different devices or networks
-WHAT IS LAYER 4 (TRANSPORT LAYER) ?
Transmission Control Protocol is the language a computer uses to access the internet.
It consists of a suite of protocols designed to establish a network of networks to provide a host with access to the internet.
A router is a networking device that forwards data packets between computer networks.
A router maintains a routing table that lists which route should be used to forward a data packet, and through which physical interface connection.!
Wi-Fi Protected Setup (WPS) is a feature supplied with many routers.
WPS works as a Hardware Login Feature
It can be helpful for easy connection without typing password
Nmap is a network scanner tool
Nmap is used to discover hosts and services on a computer network by sending packets and analyzing the responses.!
Nmap provides a number of features for probing computer networks, including host discovery and service and operating system detection.
git clone https://github.com/nmap/nmap.git