Overview
The lofty title of the ‘World Wide Web’ implies that we can access the internet, well, all over the world. However, with 71 percent of the Earth’s surface covered by oceanic bodies, the web is more limited than you think.
Researchers at the University of Buffalo may have found a way to cross the digital gap between land and sea. Their ‘deep sea Internet’ is a sunken wireless network that will provide instant communication from beneath the surface to any device on land.
Since wireless access has expanded everywhere, from subways to third world countries, why hasn’t this been thought of before? Although the internet feels like an omnipresent force that floats invisibly above our heads like the particles of a broadcast chocolate bar in Willy Wonka’s Chocolate Factory, it’s a little more complicated. Wireless communication on land relies on radio waves from satellites and antennas, which don’t work well out in the middle of the ocean.
Deep-sea communication technologies function on sound waves, which are converted above the surface and transmitted to our devices. This interaction is a bit dodgy, given that it’s nearly impossible to communicate in real time because of the various methods and standards involved when it comes to communicating with underwater sensors. To make things easier, the masterminds in New York are developing a framework that would create a singular way to collect and send data from an underwater sensor to any computer in the world.
The possibilities are endless with this superpower technology. Tsunamis and hurricanes could be detected and warned of earlier, oil and gas could be detected more efficiently, pollution could be better monitored, and law enforcement agencies could track down drug-smuggling pirates. The underwater modem seems to be well on its way to doing these things; it is currently being tested at the bottom of America’s Lake Erie and will be presented at the International Conference on Underwater Networks & Systems in Taiwan this November.
So on your next deep-sea dive or fishing trip, check your smartphone for Wi-Fi: BIG BLUE, password: n3m0.
Via Fast.CoExist.com.