The technique used WiMax spectrum band-Spectrum - Although it is free but it is often fixed by the Governments of the countries of the world through their sometimes known as “body PROVIDERS” as is the case with us in the Sultanate, where this body to grant licenses for the use of communication wireless benefiting many of the companies, such as mobile phone communications, and mobile communications systems used by police and military, communications equipment in ambulances … etc., to ensure that no overlap among those working on the communications spectrum bandwidth starting from 9 kHz to 3000 Gigahertz It module power radio frequency. Since they are wired Zbmat not bounded geographical boundaries, so Vadartha are universal, subject to the law of the international radio regulations of the International Telecommunication Union of the United Nations.
One of the most prominent Arab experiments in the use of WiMax technology is the Egyptian experience, has been the experience is the delivery of wireless Internet kiosk continued development of the administrative body which enabled citizens to extract birth certificates and the number of civil radios. It also has been linked to an ambulance at the center Aosem Nasser Institute, which is located on the Nile Corniche distance of 10 km, where he participated in the operation of this linkage Video Conference between the doctor treating him in a trailer, and Dr. Alastaav wizard of the Institute for the follow-up after the patient’s condition.
Some experts in the world of communications, the introduction of wireless Internet technology, which relies on technology WiMax will cause alarm in the companies that provide Internet services because it is the key that will open the lock monopoly exercised by these companies and will allow the creation of the spirit of competition with other firms, because the entry into the wireless Internet financial cost very cheap will be more practical course of the use of traditional methods whether I was in the house or home, I was in flight cell, so it is with some other countries in the world that have the corporate communications government is still reluctant to introduce these with modern TECHNOLOGY despite strong demand by users because dissatisfaction with the services current.
source: http://www.mrahmed.com/2007/08/21/wimax-new-communications-technology-2/
Wednesday, August 6, 2008
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