Devices for Network Connection

This is all bout different ways to connect a computer network, with that i will be discussing the following.
3G - 4G
Wireless/Bluetooth and network interface cards.

 

3G the meaning for it is 3^rd generation, it’s a mobile technology. Its associating with 3g provide the ability to transfer both voice data and non voice data. 3g is a wireless transmission speed, which allows full motion video and high-speed internet access. That is faster internet access anywhere where you can receive 3g connection its as fast as it would be if your were connected to the wifi.

4G the meaning for it is 4^th generation. 4G is their 4^th generation of mobile network, if you have it you will have a faster internet speed and you get better quality on videos. Again that is for anywhere sometimes you find that video qualities on mobiles phones are very poor but not if you have 4g it will help alot for better graffics etc.

Bluetooth is a wireless connection, for communication and sending files (pictures and songs) from device to device e.g. phone to phone etc, it can also be used to connect to a pc to printers digital cameras PDA’S and mobile phones there’s lots more types of Bluetooth devices to be connected and to send files. Wifi also allows you to get good internet access on your computer and mobile phones.

 

A network interface card (NIC) is a card inside the computer when connected to a modem via network cables enables the computer to connect to the internet. It can also be used to connect several computers to a network via a router.  People would more than likely to use this on Lan houses which is a place where allows people to go and acess to the internet. so instead of having so many routers they could just have the network interface card which would allow them to use one router for all the computers to give them all internet access.