It’s been years in development but this September it looks like 802.11n Wi-Fi will finally become a standard… well, an official standard anyway.
Presently the majority of the wireless hardware you will buy (routers, wireless network cards, printers etc) will use a networking specification called 802.11g which has a maximum speed of 54Mbps. This maximum speed is being increasingly seen as inadequate as applications become more complex and require more bandwidth.
The successor, 802.11n is being ratified to increase both the speed and range of wireless devices however it should be noted that due to the time the IEEE Task Group n have been arguing about the intricacies, equipment manufacturers got bored and decided to run with the draft specification. As a result, the fact that 802.11n is becoming ‘official’ is unlikely to change a great deal as hardware utilising the new standard has been available for some time now. … Read the rest