What is a wireless Aircard®?
Wireless Aircard® is a modem that provides online access using cellular technology versus telephone line, cable, optics or local networks (LAN). Forman Form Aircard® is made to slide into an express card or PC card slot. These wireless modems can also come up with a USB adapter or a connector to be used on desktop computers or laptops that lack a computer slot. Cellular carriers provide access to subscription customers on the Internet and require either a monthly plan for unlimited broadcast time or Pay-As-You GO account. With this technology you can get online anywhere to make a mobile service available. The only limitation is that the area must be covered with your Aircard® carrier, either directly or through roaming contracts.
In practical sense, this increases flexibility, comfort and productivity. Skip to the virtual private network of your company (VPN) from the client's place without having to ask the client for the shelterUP LAN. Use cloud computing from the field as needed without wasting time for a hotspot. Be productive from the rear seat of the taxi, from the train or waiting for the flight, meeting or other involvement.
Wireless Aircard® can also be an answer to Internet access when traveling for business or pleasure. Stay in touch with the office, family or friends using Voice-Over-IP services like Skype®, and talk as you want for free. If the notebook has a webcam, you can also use free video conversations. The video conference is another free option at hand, where online access is available.
Aircards are manufactured by Sierra Wireless®, each cell carrier has its own branded, proprietary cakes. Choose a carrier that best meets your needs before purchasing Aircard®, and then get AirCard® for this carrier. In someCases can come with built -in wireless Aircard®. In this case, the user will be limited to the use of a card -related carrier unless a second aircard® is purchased for use externally.
coverage, prices and types of plans are three areas that are worried about buying cellular internet. Most carriers have contracts with competing carriers to rent their cell towers to expand regional, national and international coverage. In some cases, when the customer calls from the area covered with a roaming contract, additional fees pay. Be sure to learn in advance if the use of wireless Aircard® from such an area causes roaming fees.
Pay-As-You-Go requires purchase a block of time ahead, after which the service is available 24/7 until the time blocks. This highly flexible service is very helpful and provides online access when you really need it without committing you to a repetitive monthly fee.
The smallest block of time is usually a 24 -hour period. If you find yourself away from home or office and need a temporary online access, a 24 -hour pass can be purchased on the spot. It will attach you to a cellular carrier where you can log in to your account and use a credit card to buy a block. In 24 hours the passage expires, regardless of the amount of time spent online within 24 hours.
Longer blocks are also available for business trips, holidays or other travel plans. Buy the pass for one week, for two weeks or a whole month. It's up to you.
If you use Wireless Aircard® more often, there is a way to go, an unlimited plan. Some carriers require a mobile phone plan as a prerequisite to qualify for AirCard® plan. Another Carriers offers a discount on Aircard® plan if a cellular service is provided.
When it is time to choose wireless Aircard®, look for one that supports the fastest and latest technologyAnd it is backward compatible with older technologies that could still be used in certain areas or countries. If you travel from the ground, Aircard® should support TRI-BAND frequencies and four-band.