Capacity and Growth

Went to a party on Saturday night. The conversations ranged from the World Cup, LeBron James, and when’s dinner. As dinner became delayed the Apple devices came out. iPhones 3G, 4G, and iTouch. (I left my iPad at home). I became impressed with a friends tech savvy son “RC” and his knowledge using his iTouch.

RC – A student in junior high – budgeted his hard earned savings and purchased an iTouch. (with some help from the bank of DAD). It goes without saying that RC is a very bright boy who schooled me on the latest game apps. Now I am hooked on Flight Control and Angry Birds. High five buddy!!… or should I say fist bump?  

The evening reminded me that when we design, install a WiFi network, (or any network infrastructure) we must take into account future capacity and room for expansion. With capacity for future mobile devices, with more apps and more users. Network design must choose applications and hardware that will allow the network to grow.

Quick example: Wireless systems that utilize the 5 GHz band (802.11a) for the wireless mesh backhaul. A significant advantage, since the 2.4 GHz band is heavily used to the point of being crowded.

“If you have knowledge, let others light their candles at it”.  Margaret Fuller