LavaGale wrote:This is great!
I love all this input.
Thanks guys.
So anyone, what is the difference between a hub and a router? Which is the best?
And has anyone used both wireless and wired and can say which they think is best?
On the wireless, "Intel AnyPoint Phoneline Home Network" was leading me to believe I would'nt need a router or hub, it said all I had to do was install the pci card in each pc, and plug the phone line into it, and that was it.
But then what if I went with cable.....sooo many choices, that's the problem, lol
Also, anyone know of any really good websites on this subject?
Much thanks to everyone!!

No problem!
The thing intel suggest sounds a little strange. How do you plug one phoneline into multiple computers?
One thing first. With a hub or switch you can only run a local network without connection to the internet. If you attach a router to it you can make all computers on your network have internet access. Most routers have a implemented switch.
You need a router anyway because otherwise you can only have one internet connection. A router sends incomming data to the right computer using NAT (Network Adress Translation). Most routers also have a firewall in it which keeps you safe from the outside world. You can also use one of your computers as a router. I can't advice that because a router is easier and you have to keep the computer that serves as a router always on.
The difference between a switch and a hub is that a hub sends the data to all available lines which gives more traffic then a switch that only send it too the line the data has to go. For large networks a switch can make your network much faster then when you use a hub. For a home network with only three computers that don't send that much data it doesn't matter very much.
With wired connections you probably get a bit better ping/latency but it's not something you have to worry about. With a ping you can see how fast the data go's from one spot to another. Wireless saves you from all the troubles with cables and like mentioned before it's great when you have a laptop.
I don't know of that many websites on this subject but if you can be a bit more specific on what you want to know I can go for a search.
If you have a cable or xDSL access and want to split it for multiple connections with a router I would go to a local computershop and ask for the following:
"Wireless router with implemented switch and firewall".
In the Netherlands where everybody has cable/xDSL 9 out of 10 routers have a implemented switch but I don't know of the situation in USA or Australia ( not sure where you live ).
To also jump in the choice of a internet connection. With cable you have a connection that you share with the rest of your neighbourhood. This means that if there are a lot of people using cable near you your connection will be slow(er) at times lot's of people are online. With xDSL you have a line of yourself so your speed won't go up and down depending on the usage of your neighbours.
You will have to make your choice depending on several things:
What are the setup costs and do they include a modem and maybe even a router.
What are the montly costs of it and what upload and download do you get for it.
Do they have phone support and how much will that cost or is it free. Doesn't sound very important but it can be a big part of your monthly fee if you have to wait until you get someone on the line for 30 minutes with 0,70 dollar a minute.
Ok I'm done I hoop I made all understandable for now feel free to ask more ore come up with the things you found out (like providers) to ask for our opinions.
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