Briefly explain the types of internet connections.
Answers
There are many ways a personal electronic device can connect to the internet. They all use different hardware and each has a range of connection speeds. As technology changes, faster internet connections are needed to handle those changes. I thought it would be interesting to list some of the different types of internet connections that are available for home and personal use, paired with their average speeds.
Dial-Up (Analog 56K).
Dial-up access is cheap but slow. A modem (internal or external) connects to the Internet after the computer dials a phone number.
DSL.
DSL stands for Digital Subscriber Line. It is an internet connection that is always “on”. This uses 2 lines so your phone is not tied up when your computer is connected.
Cable.
Cable provides an internet connection through a cable modem and operates over cable TV lines.
Wireless.
Wireless, or Wi-Fi, as the name suggests, does not use telephone lines or cables to connect to the internet. Instead, it uses radio frequency.
Satellite.
Satellite accesses the internet via a satellite in Earth’s orbit. The enormous distance that a signal travels from earth to satellite and back again, provides a delayed connection compared to cable and DSL.
Cellular.
Cellular technology provides wireless Internet access through cell phones. The speeds vary depending on the provider, but the most common are 3G and 4G speeds. A 3G is a term that describes a 3 generation cellular network obtaining mobile speeds of around 2.0 Mbps. 4G is the fourth generation of cellular wireless standards. The goal of 4G is to achieve peak mobile speeds of 100 Mbps but the reality is about 21 Mbps currently.
Answer:
Concept:
Organizations and individuals with Internet access can connect to the Internet and use services like email and the World Wide Web using computer terminals, computers, and other devices. Internet connection is sold by Internet providers (ISPs), who employ a range of networking technology to deliver connectivity at varying data speeds. Many organizations, including an increasing number of municipal agencies, offer free wireless and landline services.
Given:
Briefly explain the types of internet connections.
Find:
write about different types of Internet connections
Answer:
MOBILE:
Voice subscriptions with Internet access are available from a variety of cell phone and smartphone companies. Mobile Internet connections provide high-speed access to the internet and allow you to browse the web.
BROADBAND:
This high-speed Internet connection is provided by either cable or telephone companies. Because it transfers huge volumes of data over multiple data channels, broadband Internet is one of the fastest alternatives available. The phrase "broadband" refers to a huge amount of data flow. High-bandwidth connections include DSL and cable Internet connections, for example. Although many DSL connections are considered broadband, not all internet speeds are DSL.
DSL:
DSL (Digital Subscriber Connection) uses an existing 2-wire copper telephone line linked to a person's house to deliver service at the same time as a landline phone. While browsing the web, consumers can still make phone calls.
WIFI HOTSPOTS:
Wifi Hotspots are locations that provide Internet connectivity over a wireless lan (WLAN), which is connected to an Internet provider via a router. WiFi technology, which allows electronic devices to access the internet or exchange data wirelessly via radio waves, is used in hotspots. Phone-based or stand-alone hotspots, commercial or public-access hotspots are all possible.
CABLE:
A broadband Internet connection is similar to a cable connection. Cable TV lines can be used to connect to the Internet via a cable modem. Many individuals find cable modems to be a viable option because they can provide extremely fast Internet access.
DIAL-UP:
To access the Internet via a dial-up connection, users must connect their phone line to a computer. Customers can't use their home phone service to make or receive calls while on the Internet because of this type of connection, often known as analogue. Dial-up was once one of the most popular Internet connection options, however it has now been obsolete.
SATELLITE:
In some areas where a broadband connection is not yet available, a satellite Internet connection may be possible. Satellite connectivity, like wireless access, is accomplished through the use of a modem.
ISDN:
ISDN (Integrated Services Digital Network) allows customers to send data, voice, and video across digital or traditional telephone lines. An ISDN adaptor must be installed at both ends of the transmitting the user's end and the Internet access provider's end.
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