| Wireless networking, like so many things
| |
| | expensive to set up. They are sometimes
|
| in life -- and especially the ones that
| |
| | used on university campuses.Mbps.
|
| have anything to do with computers -- is
| |
| | Megabits per second, a measurement of
|
| filled with jargon. Hi-tech babble
| |
| | connection speed. Not to be confused with
|
| baffles many Don't be intimidated,
| |
| | MBps, megabytes per second. There are
|
| though: here's a quick computer-speak to
| |
| | eight megabits in a megabyte.PAN.
|
| English guide to help you out.802.11. The
| |
| | Personal Area Network. These are networks
|
| name of the wireless networking standard,
| |
| | made up of devices connected together in
|
| set by the IEEE. Ensures that wireless
| |
| | one small area. For example, your
|
| devices are interoperable.Driver. A piece
| |
| | computer with a USB keyboard and mouse
|
| of computer software that tells the
| |
| | connected is a PAN. PANs can be wireless,
|
| computer how to talk to devices that are
| |
| | using a technology called Bluetooth.PCI.
|
| plugged into it. For wireless networking,
| |
| | Peripheral Component Interconnect. This
|
| the drivers you need to install will come
| |
| | is a way of installing new devices inside
|
| on a CD with any equipment you
| |
| | your computer, such as graphics cards and
|
| buy.Ethernet. The most common way of
| |
| | network devices. If you want to install a
|
| connecting to a LAN. Any wires you might
| |
| | wireless card inside your computer, you
|
| have connecting your computers together
| |
| | will be using PCI.PCMCIA. Personal
|
| now are Ethernet wires, and the cable
| |
| | Computer Memory Card International
|
| connecting your modem to your computer is
| |
| | Association (some say it should stand for
|
| probably an Ethernet wire too.Ghz.
| |
| | 'People Can't Memorise Computer Industry
|
| Gigahertz. A measurement of frequency --
| |
| | Acronyms'). A standard for plugging
|
| one gigahertz is one billion cycles per
| |
| | credit card-sized devices into a laptop,
|
| second. You may recognise the measurement
| |
| | to give it extra capabilities. PCMCIA is
|
| from computer processor speeds, which are
| |
| | a great way of adding wireless networking
|
| now also measured in Ghz.IEEE. The
| |
| | to your laptop as easily as inserting a
|
| Institute of Electrical and Electronics
| |
| | disk.USB. Universal Serial Bus. A port
|
| Engineers. In charge of the wireless
| |
| | used for connecting all sorts of devices
|
| networking standard, as well as many
| |
| | to a computer, including keyboards, mice,
|
| other computer-related standards
| |
| | printers, external drives, and almost
|
| (including the Ethernet standard). They
| |
| | anything else you can think of. If you
|
| ensure that computer equipment made by
| |
| | don't want to open up your computer and
|
| different manufacturers can work
| |
| | you don't have a laptop, you can get a
|
| together.Interoperable. Means that two
| |
| | USB wireless device.WAN. Wide Area
|
| pieces of equipment are compatible -- you
| |
| | Network. A network that is connected over
|
| can use them together, because they stick
| |
| | more than one physical site, such as a
|
| to the standards. You should not get any
| |
| | business that has its computers in two
|
| wireless equipment that isn't
| |
| | countries connected on one network. The
|
| interoperable.LAN. Local Area Network. A
| |
| | Internet, for example, is a WAN -- the
|
| network that is generally confined to one
| |
| | biggest WAN in the world.WEP. Wired
|
| building, such as a home or office. A
| |
| | Equivalent Privacy. The old standard for
|
| wireless LAN is also known as a
| |
| | encrypting wireless networks.
|
| WLAN.Linux. An alternative operating
| |
| | Unfortunately, it was found to be
|
| system to Windows. Computers running
| |
| | insecure back in 2001, and so should no
|
| Linux can run many programs and connect
| |
| | longer be used.WPA. Wi-Fi Protected
|
| to the Internet without needing Windows.
| |
| | Access. Basically an upgrade of WEP to
|
| Linux is free to download and you are
| |
| | fix its security problems. WPA-encrypted
|
| allowed to give it to friends to use. A
| |
| | networks change their encryption method
|
| lot of wireless devices run Linux, or are
| |
| | often, to avoid becoming vulnerable, and
|
| compatible with it.MAN. Metropolitan Area
| |
| | also shut down for thirty seconds if they
|
| Network. A network that covers a larger
| |
| | detect a suspected attack.Written by
|
| area, for example a town or city.
| |
| | Jason Keno of Private Investigation and
|
| Wireless MANs (men?) spread Internet
| |
| | PC Security Software.
|
| access all over the area, but are
| |
| |
|