The Internet is probably the most basic requirement nowadays. So if you’re trying to have your internet set up for the first time or want to change your current setup then you’ll probably have many different options. To let you familiarize with these things, we have discussed some of the most common internet options available nowadays.
Satellite Internet Access
Satellite internet is provided via a satellite in earth’s orbit. The distance is very large in this case, a long time is consumed in taking a signal to and from that satellite. That’s why it can be a little bit slower.
Digital Subscriber Line
Also known as DSL, it is probably the most common type of internet connection out there in the market. The reason for its popularity is that it provides high-speed internet by using the existing infrastructure of the Telephone lines. This internet works in the following way.
First, our house will be connected to the station of telephone companies through twisted pair telephone cables. Data Transmission between your telephone and telephone station is done using the analog signals. A modem is used on your computer to convert these analog signals into digital ones.
There are different types of DSL connections such as ADSL, CDSL, G. Lite or DSL Lite and HDSL etc.
Dial Up Internet
Dial-up internet was the common type of internet before the availability of DSL. In a dial-up connection, you would connect one end of the telephone wire into your modem and the other end into the telephone jack. Then you would configure your PC to dial a specific number provided by your ISP. As compared to DSL, a Dial-up connection is slow and can can’t make telephone calls while using the internet.
BPL – Broadband over Power Line
This type of connection of also called Power Line telecommunications. This method involves with providing high-speed internet connection through the electric wiring. Thus technology has been here from a long ago but it’s not very popular due to some technical difficulties.
WiFi internet uses the wifi technology to access the internet. Since it’s totally wireless, its speed will vary according to the distance from the source. WiFi internet is very popular due to its easy-to-use nature and being wireless. It has its own disadvantages too, however. Its major drawbacks are a weak signal strength over a large distance and inconsistent nature.
Cellular technology brings the internet through wireless cell phones. Like all other technologies, there are different standards in cellular internet such as 2G, 3G, and the latest 4G. Almost 90% areas of the world are using 2G and 45% areas of the world support both 2G and 3G.
Cable Modem Internet
A cable modem internet is a little bit similar to the Broadband network in a sense that it also uses an existing infrastructure. But instead of telephone lines, that infrastructure is Television lines. The speed you’re getting depends on which standard your cable modem and your ISP supports.