With the changing IT Scene, it is most important as it was to lay a single pair cable for Analog phone to lay Networking Infrastructure while the building is still under construction. Wireless may be the medium which is less hassle and more convenience but wisdom demands not to put all your eggs in the same basket; even the fastest data rates cannot compare to what wired medium can do for you and even nowadays when more advanced wireless industrial scale routers are available but they have limited capabilities and works for even lesser number of resources; the most reliable medium for data communication for mission-critical and resource sensitive application would use wired medium because its more reliable and consistent.

As per the survey as the wireless medium is moving towards Gigabit speed the Ethernet is moving towards Terabit although we might be a few years from it now. We develop networks based on the usage and requirements after going through a series of tests and questions.