You would not be able to connect to a network with your mobile devices. Additionally, some medical supplies work exclusively wirelessly, so such devices would not work. There are many other things you will need to connect to a wireless network, but this article was about the evolution of this network. The IEEE is actually always looking for ways to improve its wireless networking standards. We achieved 1 Gig of throughput performance as of 2014, but as time goes on, more advanced technologies will be developed and data throughput will only grow from here. Below I have attached a photo of wireless networking standards and their frequencies along with a little more data on wireless networking standards. Work cited by the newspaper The Economist. "A Brief History of WI-FI." The Economist's technology quarterly. 24 June 2004. Web. 2 April 2014. Pintello, Timoteo. “Introduction to networking with Network +” page 73. Danvers: Maine, 2013. Print.PC Magazine Encyclopedia “802.11 definition from PC Magazine.” April 6, 2014. Web. April 7, 2014."802.11n." Cisco. No editor. No date. Network. April 7, 2014 URL: http://www.cisco.com/c/en/us/solutions/enterprise-networks/802-11n/index.html"Help define 802.11n and other wireless LAN standards." Intel. No editor. No date. Network. 07 April 2014. URL: