31. how does wimax differ from wifi

As of , 2. Backers hope that the roll-out hwill be the first ever nationwide deployment. High consumer demand, coupled with poor DSL access and long customer connections, meant that Ghana was ripe for mass market, rapid install, of broadband wireless services. Mobile WiMAX has the advantage of the ability to be deployed in areas that haven't been built out with existing broadband and telecommunications infrastructure such as DSL and cable broadband.

Internet Ghana, a leading Internet and data service provider, will deploy the nationwide network. Market testing started in Accra, with Internet Ghana offering a weekend of free access to existing subscribers of its current mobile wireless broadband product in July The company has been offering a Broadband Wireless Access BWA service for a number of years, but in April it announced the roll-out of WiMAX-ready equipment to provide high-speed data services to corporate and residential customers in the city of Kinshasa.

The president of Microcom, Mr. Leon Ntale, explains that the move to WiMAX wireless broadband is the most cost-effective means of providing high-speed data to customers in Kinshasa.

Kinshasa has approximately 8 million inhabitants and little wired infrastructure. WiMAX enables wider coverage, higher data speeds for Internet access and VoIP, and other services which were not possible with the previous network. The first deployments will be in areas where connectivity has proved to be extremely difficult due to the non-line-of-sight conditions. Sign In Register. Sign Out Sign In Register.

Latest Insider. Check out the latest Insider stories here. More from the IDG Network. WiMax promises breakthrough in broadband access.

WiMax in Too little, too late? WiMax wings into the wild world of wireless. Worldwide Interoperability for Microwave Access is a telecommunications technology that provides wireless data in a variety of ways, from point-to-point links to full mobile cellular type access.

It is based on the IEEE A wireless communications standard designed to provide 30 to 40 megabit-per-second data rates. The basic WiMax standard is WiMax is designed primarily for data transmission. Learn more in: Public Wireless Internet. IEEE Learn more in: Wi-Fi Technology. Wireless metropolitan area networking based on IEEE Worldwide interoperability for microwave access. A standard based on IEEE WiMax offers mobile devices with a wireless, direct connection to the Internet at the speeds of up to 75 megabits per second and over distances of several kilometers.

Learn more in: Mobile Learning. A broadband wireless access technology based on the IEEE Refers to world interoperability for microwave access. It is a technology built to deliver high throughput broadband wireless services at a low cost, to enable mass market adoption.

There are two main applications, fixed and mobile. Fixed WiMAX is a point-to-multipoint facility that enables broadband access to homes and businesses. Mobile WiMAX offers full mobility of mobile networks at true broadband speeds. Worldwide Interoperability of Microwave Access.

It gives data rate of megabit per second. Worldwide interoperability for Microwave Access.