Wireless G Card
April 28, 2010admin Comments Off
Wireless G Card

Advantages of Using Wireless Credit Card Terminal
Are you familiar with e-bay and have been amazed by the wonders of e-mail and the World Wide Web? These modern technologies have opened new horizons and opportunities to us. Using wireless technology offers new opportunities for commerce.
The Internet is an established area or facility that has a general purpose. Internet gateways are provided for the use of the general public. With the popular use of wireless equipped laptops and other computer devices, the retail world has joined the party with the use of the wireless credit card terminals.
Wireless means transmission of digital data by using radio frequency energy between computerized devices over short distances. There are standards that are also complied.
The IEEE 802.11 is a set of standards carrying out wireless local area network (WLAN). Current 802.11 standards define "frame" types for use in transmission of data as well as management and control of wireless links.
Communication between a wireless credit card terminal to processors.
Imagine this: a street vendor accepting credit cards and using their wireless terminals to process food, drink or goods purchased by the customer, regardless of location.
How about tow truck operators who can make a road service call and provide service then receive payment in return by using the same terminal. These merchants can easily provide service and make transactions with the use of wireless terminals.
A wireless terminal can transmit card data using either cellular network or satellite network. It enables the mobile retailer or other enterprise to have higher sales volume and profitability by taking the point of sales in any location. These also allow transactions for merchants who take their business on the road a lot.
Using a technology similar to a cellphone, the card information and amount of purchase is transmitted by the terminal to a radio tower.
This information is routed to the processor, which in turn passes it to the issuing bank. The issuing bank validates the card and if amount purchased is supported by the available money on the card, the bank sends an approval number to the processor.
The information will be send back to the terminal. The transaction often gets completed approximately 8-12 seconds depending on the coverage availability and network traffic.
A wireless credit card terminal is most commonly use on mobile business like taxi business or seasonal business. It is an attractive and flexible option to use this type of credit card terminal.
Cards are even more secure than cash since they discourage theft by the merchant’s employees
Nowadays, machines that work over Wi-Fi or cellular phone networks are available. They provide peace of mind and convenience to customers who are always on the go.
If you know the concept of using a cell to stay mobile, the same concept applies for mobile business transactions.
These terminals not only save time but also increase sales and reduce operating expenses. Since they are commonly used in business on the go, they are lightweight and small enough to fit your pocket.
Transactions can still proceed because of such features. Customers are likely to be happy since wireless terminals are speedier than the tradition one. Satisfying your customer will surely make them patrons of your trade.
![]() Cisco-Linksys WPC54G Wireless-G Notebook Adapter List Price: Sale Price: $16.25 You save: $41.74 (72%) Eligible for free shipping!Availability: Usually ships in 24 hours See Reviews For This Product DescriptionWireless-G is the upcoming 54Mbps wireless networking standard thats almost five times faster than the widely deployed Wireless-B (802.11b) products found in homes, businesses, and public wireless hotspots around the country but since they share the same 2.4GHz radio band, Wireless-G devices can also work with existing 11Mbps Wireless-B equipment.The new Wireless-G Notebook Adapter from Linksys has both standards built in, so you can connect your notebook to existing 802.11b infrastructure, and also the new screaming fast Wireless-G networks. The included Setup Wizard will walk you through configuring the adapter to your networks settings, step by step. Then just slide it into your notebooks PC Card slot and enjoy network access with your notebook computer, while retaining true mobility.Once youre connected, you can keep in touch with your e-mail, access the Internet, and share files and other resources such as printers and network storage with other computers on the network, wherever you wander. Amazon.com Product Description Early Adopters Pick, January 2003. The first high-speed wireless networking PC card for laptops to use the 802.11g standard, which is four times faster than the current standard (802.11b) and backwards compatible. The new Wireless-G notebook adapter (PC Card adapter) from Linksys has both the 802.11b and newer 802.11g standards built in, so you can connect your notebook to existing 802.11b infrastructure and also the new, fast Wireless-G networks. The included setup wizard walks you through configuring the adapter to your network's settings, step by step. Then just slide the adapter into your notebook's PC Card slot and enjoy network access with your notebook computer, while retaining true mobility. Wireless-G is the 54 Mbps wireless networking standard that's almost five times faster than the widely deployed Wireless-B (802.11b) products that are found in homes, businesses, and public wireless hotspots around the country. But since they share the same 2.4 GHz radio band, Wireless-G devices also work with existing 11 Mbps Wireless-B equipment. Once you're connected, you can keep in touch with your e-mail, access the Internet, and share files and other resources such as printers and network storage with other computers on the network, wherever you wander. At home, you can surf the Web or use instant messaging to chat with friends while sitting out on the patio. You'll also be able to connect to any of the growing number of public wireless hotspots springing up in coffee shops, airport lounges, hotels, and convention centers. And as those hotspots upgrade to the new high-speed Wireless-G standard, you'll be ready to take advantage of the increased speeds. Get connected to current standard 802.11b networks today, and be prepared for the future with the Wireless-G notebook adapter from Linksys. See a comparison diagram of the different wireless technologies. Wireless networks are rapidly becoming more popular and coming down in price. Since they don't require cables, you can use the devices anywhere in an office or home, even out on the patio. There's no need to roll out an Ethernet network cable to each room of a house; you can network anywhere--without wires. Outside the home, wireless networking is available in hotspots at coffee shops, businesses, and airports--great when you're on the road and need to get some work done. For convenience, wireless networking is the answer. Which Wireless Standard Is Right for Me? Now that you've decided to create a wireless network, the next step is to figure out which wireless standard to use. Basically, a standard is a set of specifications for a device. All devices that follow a specific standard share operating characteristics, such as the radio frequency used and maximum data transfer speed. For wireless networking, there are three standards to choose from at this time: 802.11b 802.11a 802.11g To learn about the differences between the standards and select the right one for your network, click here for an easy-to-understand chart. Features
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![]() Cisco-Linksys WRT54GL Wireless-G Broadband Router (Compatible with Linux) List Price: Sale Price: Too low to display Eligible for free shipping!Availability: Usually ships in 24 hours See Reviews For This Product DescriptionThe Linksys Wireless-G Broadband Router is really three devices in one box. First, theres the Wireless Access Point, which lets you connect both screaming fast Wireless-G (802.11g at 54Mbps) and Wireless-B (802.11b at 11Mbps) devices to the network. Theres also a built-in 4-port full-duplex 10/100 Switch to connect your wired-Ethernet devices together. Connect four PCs directly, or attach more hubs and switches to create as big a network as you need. Finally, the Router function ties it all together and lets your whole network share a high-speed cable or DSL Internet connection. Once your computers are connected to the Router and the Internet, they can communicate with each other too, sharing resources and files. All your computers can print on a shared printer connected anywhere in the house. Features
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![]() Cisco-Linksys WMP54G Wireless-G PCI Adapter List Price: Sale Price: $21.99 You save: $36.00 (62%) Eligible for free shipping!Availability: Usually ships in 24 hours See Reviews For This Product DescriptionThe Linksys Wireless-G PCI Adapter installs in most desktops and lets you put your computer almost anywhere in the building, without the cost and hassle of running network cables. Now you dont have to drill holes in your walls and climb through the attic or cellar to get connected to the network. Once youre connected, you can keep in touch with your e-mail, access the Internet, use instant messaging to chat with friends, and share files and other resources such as printers and network storage with other computers on the network. The Wireless-G PCI Adapter connects you with Wireless-G networks at an incredible 54Mbps And for added versatility, it can also interoperate with all the 11Mbps Wireless-B (802.11b) products found in homes, businesses, and public wireless hotspots around the country. Amazon.com Product Description The Linksys Wireless-G PCI card installs in most desktops and lets you use your computer almost anywhere in the building, without the cost and hassle of running network cables. Now you don't have to drill holes in the walls and climb through the attic or cellar to get connected to the network. Once you're connected, you can keep in touch with your e-mail, access the Internet, use instant messaging to chat with friends, and share files and other resources such as printers and network storage with other computers on the network. The Linksys Wireless-G PCI card connects you with Wireless-G networks at an incredible 54 Mbps. And for added versatility, it can interoperate with all the 11 Mbps Wireless-B (802.11b) products found in homes, businesses, and public wireless hot spots around the country. And in either mode, your wireless communications are protected by up to 128-bit encryption, so your data stays secure. Don't hassle with running cables through your house--get your desktop connected the easy way with the Linksys Wireless-G PCI card. See a comparison diagram of the different wireless technologies. Wireless networks are rapidly becoming more popular and coming down in price. Since they don't require cables, you can use the devices anywhere in an office or home, even out on the patio. There's no need to roll out an Ethernet network cable to each room of a house; you can network anywhere--without wires. Outside the home, wireless networking is available in hotspots at coffee shops, businesses, airports--great when you're on the road and need to get some work done. For convenience, wireless networking is the answer. Which Wireless Standard Is Right for Me? Now that you've decided to create a wireless network, the next step is to figure out which wireless standard to use. Basically, a standard is a set of specifications for a device. All devices that follow a specific standard share operating characteristics, such as the radio frequency used and maximum data transfer speed. For wireless networking, there are three standards to choose from at this time: 802.11b 802.11a 802.11g To learn about the differences between the standards and select the right one for your network, click here for an easy-to-understand chart. Features
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![]() Netgear WG511NA Wireless G Pc Card List Price: Sale Price: $9.95 You save: $49.04 (83%) Eligible for free shipping!Availability: Usually ships in 24 hours See Reviews For This Product DescriptionNetgear Wireless G Pc Card Amazon.com Product Description .caption { font-family: Verdana, Helvetica neue, Arial, serif; font-size: 10px; font-weight: bold; font-style: italic; } ul.indent { list-style: inside disc; text-indent: 20px; } table.callout { font-family: Verdana, Helvetica, Arial, serif; margin: 10px; width: 250; } td.callout { height: 100 percent; background: #9DC4D8 url(http://images.amazon.com/images/G/01/electronics/detail-page/callout-bg.png) repeat-x; border-left: 1px solid #999999; border-right: 1px solid #999999; padding: 10px; width: 250px; } ul.callout { list-style: inside disc; text-indent: -12px; font-size: 12px; line-height: 1.5em; } h5.callout { text-align: center; } The NETGEAR WG511 Wireless-G PC Card offers: 802.11g wireless networking capability. Backwards compatibility with 802.11b wireless networks. 128-bit WEP encryption for extra security. The NETGEAR WG511 Wireless-G PC Card makes it simple for you to provide wireless internet access to your notebook computer, letting you surf the web, check email, and chat online without the need for cables. An antenna is built in for portability. View larger. Easy Setup The WG511 is a PC Card and requires a Pentium class PC with an available 32-bit CardBus slot for installation. It supports Windows Vista and is also compatible with Windows XP, 2000, 98SE, and Me. Setup is as simple as inserting the card into the slot and installing the included software. A built-in stub antenna helps you receive a strong signal for the fastest possible speeds. Fast and Secure The NETGEAR WG511 supports the 802.11g protocol standard for speeds up to 54 Mbps and a longer range than previous-generation 802.11b adapters. With a good connection, you'll notice the difference right away as you'll be able to stream high-quality music without any hiccups and load videos much faster. Downloading files is up to five times faster than it was with 802.11b. Since 802.11g is also interoperable with 802.11b, you don't have to worry about whether or not you'll get a connection at specific airports and hotspots; the WG111US will automatically detect the network and allow you to connect to it at the highest speed possible. The adapter supports 40/64-bit and 128-bit WEP encryption for security so you don't have to worry about anyone eavesdropping on your emails or stealing your passwords. The included software makes managing different WEP passwords a breeze as you can set up different profiles for each location you frequent, saving yourself the trouble of having to type in encryption keys each time you connect to a hotspot you've already used. The NETGEAR WG511 Wireless-G PC Card is backed by a 1-year warranty. What's in the Box WG511 Wireless-G PC Card, setup CD, installation guide, warranty/support information card. Features
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![]() Cisco-Linksys Wireless-G Range Expander WRE54G List Price: Sale Price: $89.99 You save: $10.00 (10%) Eligible for free shipping!Availability: Usually ships in 24 hours See Reviews For This Product DescriptionExpand the range of your wireless network The Linksys Wireless-G Range Expander is the easy way to increase the effective coverage of your wireless network. Unlike adding a traditional access point to your network to expand wireless coverage, the Wireless-G Range Expander does not need to be connected to the network by a data cable. Just put it within range of your main access point or wireless router, and it bounces the signals out to remote wireless devices. This relay station or repeater approach saves wiring costs and helps to build wireless infrastructure by driving signals into even those distant, reflective corners and hard-to-reach areas where wireless coverage is spotty and cabling is impractical. The Range Expander is perfect to help cover large areas in multi-story homes, warehouse environments, public spaces, wireless Hot Spots, and outdoor venues -- anywhere you need extra coverage for your wireless network. Features
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![]() Medialink - Wireless G USB Adapter - 802.11g - 54Mbps - 2.4ghz - Windows 2000 / XP / Vista 32-Bit / Vista 64-Bit / Windows 7 Compatible List Price: Sale Price: $19.99 You save: $5.00 (20%) Eligible for free shipping!Availability: Usually ships in 24 hours See Reviews For This Product DescriptionOffering the ultimate in simplified Wi-Fi installation, Medialink's 54Mbps Wireless G USB Adapter works with any manufacturer's 802.11B or 802.11G wi-fi router and offers a simplified one click installation. Insert the CD, click "install software" and the utility will auto-detect your operating system and install the appropriate drivers. Simply plug in your adapter and enjoy the convenience of your wifi network. Surprisingly, many wifi adapters on the market are not Microsoft WHQL certified to ensure trouble-free compatibility with Microsoft's operating systems. To provide our customers with ultimate confidence in our products, all Medialink adapters are Microsoft WHQL certified. In addition, this adapter features internationally recognized standards-based security features including WPA/WPA2, IEEE802.1X as well as 64/128/152-bit WEP for the ultimate in sucurity. MAC filtering is also available. With these enhanced security features, you can feel confident that you have state of the art wifi security options.. This USB adapter includes a Medialink Wireless Client Utility to auto-detect available wireless networks for quick connection. The utility also conveniently allows you to create and save detailed connectivity profiles for different accessed networks. The Medialink Wireless Client Utility also provides a number of tools to display current diagnostics and status information so that you can easily diagnose and resolve connection problems. Offering excellent wireless performance and network security, the Medialink 54Mbps Wireless G USB Adapter is an excellent choice for adding wireless connectivity to your desktop or notebook PC. CD includes drivers for Windows 2000, XP, Vista 32-Bit, Vista 64-Bit. Features
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![]() Xbox 360 Wireless Network Adapter A/B/G & N Networks List Price: Sale Price: $79.99 You save: $20.00 (20%) Eligible for free shipping!Availability: Usually ships in 24 hours See Reviews For This Product DescriptionDesigned for versatility and ease, the Xbox 360 Wireless Networking Adapter ‘N’ enhances your Xbox 360 experience in the digital home, seamlessly synchronizing with the Xbox 360 system with the newest Wireless N standard. Wireless N offers increased speed, coverage and reliability and can easily stream media-intensive applications such as ‘Games on Demand’, HD movies, videos and music to your Xbox 360 system from Xbox LIVE® or your Media Center PC. Features
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![]() Netgear WG111US Wireless G Usb Adapter List Price: Sale Price: $26.99 You save: $32.00 (54%) Eligible for free shipping!Availability: Usually ships in 24 hours See Reviews For This Product DescriptionNetgear Wireless G Usb Adapter Features
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![]() 802.11g USB WiFi Wireless Lan Adapter w/5dBi Antenna Sale Price: $12.99 Eligible for free shipping!Availability: Usually ships in 24 hours See Reviews For This Product DescriptionSpecifications :Data Rate:IEEE 802.11b: 1, 2, 5.5, 11Mbps IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps PSP X-link support Software AP mode support Security: WEP (64/128/256bit), WPA, WPA-PSK, WPA2, WPA2-PSK Supporting O.S.:Windows 98SE / ME / 2000 / XP / Vista Mac v10.3 and v10.4 and 10.5 Linux Kernel v2.6.6 and later Features
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