in the simplest form, can someone tell what is I need to have wireless network...have desktop and laptop.....?

Answer 1

1. DSL Modem / Cable Modem
(you get it when you sign up your service)
2. Wireless Router
3. A Ethernet cable
(to connect your modem to your wireless router, usually comes with your router)
4. A working PC with a wireless adapter
either a card adapter which is to install in your PC or a USB adapter, plug and play)
5. A working laptop
either built in wireless adapter or you have to buy a adapter card to plug into one of the card slot.

After that is the software part (assuming everything is hook up correctly):

1. Set up your router
(*ensure it can connect with the modem and get the IP address)
(**also set it up so that broadcasting wireless-ly to your PC)
2. Set up your PC, or Laptop
(*ensure to be able to pick up the signal and authenticate with the router)

This is as simple as it can get.

Answer 2

In the simplest terms.
You need a computer with a Wireless Card.
You need an Internet Service Provider. Almost all furnish you with a DSL or Cable Modem with there service.
You need to purchase a Wireless Router and connect an ethernet cable from your ISP's Modem to the WAN port of the Wireless Router you Purchase. Thats it.
Don

Answer 3

Your best bet is to buy a wireless router, this can be used wireless and wired at the same time.

Answer 4

you need a rotator and the wire hooked up 2 back of the cmpt. to pick up the signal