What is internet?
Internet is often outlined as a world network that connects numerous computers and more than a hundred ninety countries are joined together in exchanging information, files, chatting, news, sharing opinions etc.
Online services, which are centrally controlled, by design, the internet is decentralized. Each internet computer is referred to as a host, is freelance. Operators can choose which internet services to use and which local services to make accessible to the global community.
Remarkably, this lawlessness by design works extremely well. There is a range of ways to access the internet. Most on-line services providers’ access to some internet services. It’s also potential to gain access through a commercial internet Service provider (ISP).
Wired or wireless communication through which one can receive or transmit data, can be used for single or multi purposes. In today’s scenario Computer looks lifeless without internet connections. Whole world is remaining connected just because of internet. Every corners of the world is connected through internet.
Different types internet connections
- Satellite
- Digital subscriber line (DSL)
- Cable connection
- Wireless hotspots
- Cellphone networks
Before you’ll hook up with internet, you have to follow certain steps: hardware placement and selecting your internet service supplier (ISP). An internet service provider is company that owns dedicated computer server (which is bonded to provide service) that you use to access the internet.
Internet service providers charge a monthly fees for this service. You can choose the type of connection according to your necessity to go online. The type of connection you want to determine which companies you prefer from to provide the service.
For example: A cable connection is available through your cable to watch Madha TV livecompanies whereas a digital subscriber line (DSL) connection might come through your mobile. Every type of connection is not available in all the areas, so check with your service providers.
Satellite:
It’s the fastest internet connection. In rural areas, satellite internet providers may be your only option. Using these Satellite Internet Clive streaming company services live stream wedding, Birthday funtion, Video Conference, Facebbok Live integration, Live YouTube This requires installation of satellite dish. Dish and Comcast are two service providers of satellite connection. The satellite sends and receives the signal from a ground station computer that acts as switch/hub for system. Each end users is connected with the hub forming a star topology.
Digital subscriber line (DSL):
This service is delivered through your mobile, landline but your phone is available to you even to make calls when you’re connected to the internet. Digital service provider is type of board band communication, which may use phone lines and optical-fiber cable transmission. You have to subscribe to a broadband service and pay monthly fees for access.
Following are the DSL Techniques available today:
- Very high bit-rate DSL (VDSL)
- ISDN DSL (IDSL)
- Asymmetric DSL (ADSL)
- Symmetric DSL (SDSL)
- High bit-rate DSL (HDSL)
- Rate adaptive DSL (RDSL)
Technologies mentioned above differ from each other in their upload and download speed, bit transfer rate and level of service.
Cable connection:
You may go through your local cable company to get you internet connection using cable that brings your TV programming rather than your phone line. This is another type of broadband connection, which is relatively fast.
It uses coaxial/common axis cable which is capable of transferring data at much higher speed than common Ethernet cable. The Cable modem includes two types of connections internet service and other for Cable TV signals.
Wireless Hotspot:
If you take a wireless computer, tablet, laptop or smart phone with you on a trip, you can access the connection made by someone else. You will find wireless hotspots in many public places such as airports, cafes, and hotels etc.
If you’re in range of such Hotspot your computer usually fins the connection automatically, making internet service available to you free.
Cellphone networks:
If you use a smart phone to connect to the internet, you’ll be able to access the internet through your phone provider’s 3G or 4G. Some tablets can also be connected by this way, and you buy add-on devices that allow other computers to access a call phone network.
And if you need Wi-Fi access for other devices where there is no wireless hotspot, you may be able to create a temporary wireless hotspot using your phone.
