Crowded Wireless Frequencies

IEEE 802.11 wireless networking is a convenient means to connect a device to a local network or the Internet. When deploying new devices, it is important to perform a basic frequency analysis and then adjust the deployment plans accordingly. One of the biggest concerns for wireless networking is maintaining a reliable connection. This can be difficult in densely populated areas where many other wireless networks are already in use or where interference is present. However, there is an easy method to avoid conflicts and poor signals: wireless frequency analysis.

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Eight Emerging IT Certifications For 2013

The nature of IT is to stay ahead of the curve in all things related to technology. Today, the expectation is that IT professionals will have a measure of capability, if not proficiency, in everything from wireless networking and security to mobile app development and maintaining a cloud-based infrastructure. However, IT pros can’t be everywhere at once. By developing skillsets in certain areas, both entry-level and accomplished IT veterans can remain current with changing trends and adapt to new ones.

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