Wireless Networks by Elizabeth Morgan
The information age has been revolutionized not just by the power of computers to process data, but also by the power of communication amongst computers. This communication is responsible for the proliferation of computer networks. Sharing of information, sharing of resources (both software and... For example, a local area network can be set up using wireless network to get rid of the hassles of laying cables. ... Wireless networks can be broadly classified as fixed wireless systems and mobile wireless systems.

Wireless Security Workshop by Kelly King
To the information security professional wireless networking may be thought of as a four letter word to be avoided at all costs. Regardless of the security implication wireless networking can provide cost efficiency, and because of that wireless technologies are here to stay. ... While many in the profession believe that wireless networks can be easily compromised, this class will show how the appropriate wireless architecture with the proper security controls can make your wireless network as secure as any other remote access point into your network.

5 Reasons to Choose Wireless Networking by Luke Garfield
Many consider wireless as one of the greatest inventions in the history of mankind. Some would even compare it to sliced bread. For them, wiring up a network is just as easy as slicing one’s bread. The biggest benefit of wireless is that it makes things simpler. ... Wireless network technology runs at speeds far greater than broadband internet access easily connecting multiple computers to the internet simultaneously. ... The computers are connected to the network with the use of wireless technology using radio signals.

Wifi - So What Is It? by Michael Russell
In this article we're going to begin to define what wifi is and just how it works. Relatively speaking, wifi is a new technology, created within the last couple of years at the time of this writing. However, the basis on which is created is not really new. ... The problem is that with a wireless network you have to share the bandwidth with all the users connected to the wireless network in a given network. ... With infrastructure mode, the wireless network is composed of at least one access point which is connected to the wired network infrastructure which includes a set of wireless end...

Computer Security: Home Wireless Networks by Rex Fisher
Home wireless networks dramatically increase the versatility and usefulness of computers. I have a wireless network at my home that allows four computers to share two printers and a high-speed internet connection. It works great! The technology has made wireless networking so inexpensive and... When you broadcast your SSID, any computer with a wireless network card knows there is a network nearby. ... This is the name of your wireless network. ... Anyone within range of your unsecured network could easily use it to access the internet, which makes your network run more slowly.

Mobile Computing Networks by Richard Romando
Using mobile computers when in transit implies mobile computing. This is effectuated by using wireless technologies such as LAN, WAN, Wi-Fi, GPRS, etc. LAN refers to Local Area Networking. This is not a very mobile technology, as it restricts the area of its reach. ... WAN essentially uses wireless connections between its locations. ... They use wireless technologies such as GSM, CDMA, WLL, GPRS, EDGE, 3G etc. ... Currently, GPRS or General Packet Radio Service is considered a fast-growing technology.

Connect to the Internet Through Wifi by James Hunt
Wifi known as Wireless Fidelity allows a user to connect to the internet without using network cabling. Whether it’s from your bedroom, couch, indoors or outdoors data can be sent and received within the range of a wireless base station. Wifi uses 802.11a or 802.11b technologies to provide a... Businesses no longer need to abandon current network infrastructures and start over, they can simply use this wireless technology to easily change the network and allow for rapid growth. ... A Wifi network is essentially plug and play as you can turn on a certified device and connect to the wireless...

Discount Wireless Laptops by Jimmy Sturo
Being flexible in business is an essential factor these days. The wireless solution, a cost-effective and secure technology, allows for building mobility and versatility. Wireless technology is the same as the technology used in a mobile phone. It uses radio waves to carry data from one point to... It is important to understand that the security level in wireless network technology is the same as the type of security existing on wired networks in conjunction with existing network security technology.

Educators Guide to Planning a Wireless Network - Part 1 by Eric Meyer
WIRELESS NETWORKING FOR THE EDUCATOR - PART 1 "PRIOR PLANNING PREVENTS PISS POOR PERFORMANCE" There are many things to think about when planning a wireless network for a school environment. Your wireless network must be secure, must be able to handle teachers and staff work loads, and... Security in schools is often the last concern so when planning for your network explain all the wireless security threats to your planning committee so they know you just can’t throw wireless access points around the network and expect things to go well.

Wireless Computer Network Rentals: The New Technology Trend by John Beagle
Consider the convenience and added benefits of renting today's wireless technology. Wireless networks have a big advantage over wired networks, especially for short term projects where the internet and rental computers, printers and projectors are deployed. ... Rent Wireless Print Servers A wireless print server connects a printer to the wireless network, allowing any computer on the network to wirelessly access the printer at any time. ... Rent Wireless Adapters A wireless adapter is a device that adds wireless network functionality to a computer or laptop.