technical: a group of people used in a study who have something (such as age or social class) in common. Depression was a common problem for people in that age cohort.echnical: a group of people used in a study who have something (such as age or social class) in common. Depression was a common problem for people in that age cohort.
Wi-Fi is the name of a popular wireless networking technology that uses radio waves to provide wireless high-speed Internet and network connections. A common misconception is that the term Wi-Fi is short for  wireless fidelity , however this is not the case. Wi-Fi is simply a trademarked phrase that means IEEE 802.11x.
Infinity currently provides Wireless Internet Services under the brand name Infinity Digital Networks and is the largest Wireless Internet Network in Nasik. Infinity has today grown in size and reach with its wireless internet service being available in the CIDCO Nasik.