Wireless vs Wired
Wireless and Wired connections in networks.
Image: Netgear [http://www.netgear.co.uk/common/images/btnNewNetworkWiredWiFi.gif[
• Wireless networks operate radio waves and/or microwaves to sustain interaction channels linking computers. Wireless networking is a additional recent substitute to wired networking that relies on copper and/or fiber optic cabling.
• Wireless networking is promptly acquiring popularity for home networking. Wireless technology continues to advance, the price of wireless commodities continues to fall.
• A wireless network offers advantages and disadvantages compared to a wired network.
• Neat and clean, no untidy cables
• Flexibility around the home, can connect to the network around the house within a limited range.
• Setup - Those without a great deal of networking experience can set up a wireless network.
• The potential for radio interference due to weather, other wireless devices, or obstructions like walls.
• Cost - The biggest drawback of setting up a wireless home network. It is still fairly expensive to go wireless but costs have been gradually decreasing as new technologies are on the rise.
• Reliability - If one major section breaks down, for example the Router, the whole network will be affected.
• Wired Local Area Networks make use of Ethernet cables and network adapters. Numerous computers can be wired to one another by using an Ethernet crossover cable. Wired LANs also need vital devices like hubs, switches, or routers to aid further computers.
• For dial-up connections to the Internet, the computer hosting the modem should administer Internet Connection Sharing or similar software to share the connection with every other computers on the network.
• Broadband routers permit easier sharing of cable modem or DSL Internet connections, furthermore they often include built-in firewall.
• Ethernet cables should proceed from each computer to a different computer or to the central device.
• The accurate cabling configuration for a wired LAN differs depending on the merge of devices, the form of Internet connection.
• Following hardware installation, the lasting steps in configuring either wired or wireless LANs do not contrast a great deal. Equally rely on standard Internet Protocol and network operating system configuration options.
Advantages and Disadvantages of Wired Networking
• The equipment is inexpensive.
• Many computers have a wired network adapter.
• Wired networks transfer information more swiftly
• Wired networks are generally more secure than wireless networks
• Running the wires from each room within the home can be a difficult task.
• Network cables can look disorganized.
• Network cables can disconnect or become faulty consequently causing the connection to fail.
• Adding more computers to a wired network may result in unexpected expense if you run out of connections on your network and could slow down the network.
All wired networks differ from each other. The most familiar type of wired network is an Ethernet network.
How information and data is transmitted in a network.
Image: Home Network Help [http://www.home-network-help.com/]
Wired vs Wireless
|Installation||moderate difficulty||easier, but beware interference|
|Security||reasonably good||reasonably good|
page revision: 7, last edited: 01 Feb 2009 19:59