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:: عضو ذهبي ::
تاريخ التسجيل: Oct 2004
الدولة: أرض الكنانة
المشاركات: 282
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نشاط [ حمزة أحمد ]
قوة السمعة:91
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05-09-2006, 11:11 PM
المشاركة 1
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Set up a wireless network without a router
Published: August 15, 2006
Wireless networks are helpful because they let you use your computer and connect to the Internet anywhere in your home or office. However, most wireless networks use a wireless router, which can be expensive. If you have more than one computer, you can set up a wireless network without buying a wireless router and save yourself some money.
In a traditional wireless network, a wireless router acts as a base station, much like the base station for cordless phones. All wireless communications go through the wireless router, allowing nearby computers to connect to the Internet or to each other.
Ad hoc wireless networks work more like walkie-talkies, because the computers communicate directly with each other. By enabling Internet Connection Sharing on one of the computers, you can share Internet access.
Ad hoc networking might seem like a much smarter alternative to using a wireless router, but it does have a couple of disadvantages:
• If the computer connected to the Internet is shut down, all computers that are part of the ad hoc network lose their Internet access.
• To connect to the Internet, one computer always needs a wired network connection.
To connect your computers to the Internet using an ad hoc wireless network, follow these high-level steps (described in more detail later in this article):
1. Enable Internet Connection Sharing on the Internet-connected computer. You can skip this step if you don't need to access the Web.
2. Set up the ad hoc wireless network on the Internet-connected computer.
3. Add your other computers to the wireless network.
How to enable Internet Connection Sharing
On networks with wireless routers, the router has the important job of forwarding communications from the computers on your home network to the Internet. On ad hoc networks, you must designate one computer to serve this role. The computer you choose must have a wired connection to the Internet, and it should be left on whenever you want to be able to use your other computers.
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