A wireless network is, as the name implies, a network in which two or more terminals ( laptops , electronic agendas , etc.) can communicate without the need for a cable connection. Thanks to wireless networks, a user can stay connected when traveling within a certain geographical area. For this reason, sometimes the term mobility is used when dealing with this issue basic wireless networking.

Wireless networks rely on a link that uses electromagnetic waves (radio and infrared) instead of standard wiring. There are many different technologies that differ in the frequency of transmission they use, and the range and speed of their transmissions.

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premises technician

According to The Occupational Outlook Handbook projects, there is expected to be a growth of 14 percent between 2010 and 2020. The work opportunities are supposed to witness a steady growth with the extensive usage of the internet and communications in addition to installations and ongoing maintenance. Employers should hire candidates with hands-on experience and formal schooling.

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers’ mission.

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