Networking

what is vpn virtual private network

What is VPN or Virtual Private Network? Types & Protocols

A VPN is an extension of a private Network over a public network such as the internet. Whenever you connect to a virtual private network, the VPN creates an encrypted tunnel between your system and the remote server. The VPN providing company operates this remote server.
What is a USB Port

USB Port – Versatile Cable Interface for Electronics Devices

USB port or Universal Serial Bus port is a standard cable connection that creates an interface for short-distance digital data communications. USB3.2 is the latest generation of USBs which supports speed upto 20Gbps. There are various types of USB namely USB A, B, C and micro USB.
What Is a WiFi hotspot

What is a WiFi Hotspot? Tips to Follow Before Connecting to a Free WiFi...

Wireless Hotspot or WiFi hotspot is prominently known as a wireless access point (WAP) or WLAN. It is set up in a public place to provide internet access to all wireless enabled devices ranging from laptops to mobiles to music devices. Airports, Coffee shops, Malls, etc. offer free WiFi Hotspots
2.4 ghz vs 5ghz

2.4GHz vs 5GHz – Is 5GHz Better Than 2.4 GHz? Do You Know the...

5 GHz has a more definite signal with non-overlapping channels and higher speed as compared to 2.4 GHz. If there is a requirement of higher range with penetration through a wall, 2.4 GHz is preferred, and if there are no such restrictions, 5 GHz is preferred for faster data rates or bandwidth.
WEP or Wired Equivalent Privacy

WEP or Wired Equivalent Privacy– First Ever Encryption Protocol for Wireless Security

WEP or Wired Equivalent Privacy is a wireless security or encryption algorithm based on IEEE 802.11 wireless networks. It was introduced in 1997 to provide wireless network security similar to ethernet or cable network. It has been widely used in past but now deprecated because of several weaknesses.

What is Wireless Internet Service – Mobile Broadband, Satellite Internet & Many More

Wireless internet Services means accessing internet without any attached cable. Satellite Internet, cellular broadband and Public Wifi are the different types of wireless service. They are popular because of the convenience and mobility that they offer. With time, they are getting faster and reliable.

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