The understanding of the types of the internet providers is not compulsory but by knowing them, you will be able to understand more about the advantages and the disadvantages of the services providers before purchasing any of it. There are 4 main internet service providers; DSL satellite provider, cable satellite provider, satellite internet services and the wireless internet access.
DSL or digital subscriber line is a type of a technology that connects the computer to the internet through the existing copper phone line wiring in an area. This connection is digital, hence you can use your phone while still connecting to the internet. It is 50 times faster than the normal dial up connection and is widely used in the internet world. It also offers more consistent bandwidth compared with the cable modems but it depends on the condition of the existing wiring in your area.
Cable service provider in the other hand is the fastest satellite provider among the rest. This cable connection is the same connection with the television cable. It is easily accessible if the area that you are living is covered by the major cable companies. By comparison, this type of connection is actually 70 times much faster than the dial up connection.