Hi :)
I just found some interesting news. Scientists are already working on Wifi alternative which can give fastest Internet ever.
They are using LED light for transmitting data. They are trying to use this Light communicating technology to create the fastest internet ever. They are using Red, Green, Blue and White LED bulbs to generating 800 Mbps speed of Local area network. Great high speed !!!! They are using the light to transfer the data in form of ones and zeros which will be receive by laptop or computer by some receiver (some kind of photo diode). And this data transferring
light will be visible by the human eye. And this can really generate lightning fast Internet.Just imagine about such high speed Internet. We can even see the High
Definition videos online without any buffering problem. Downloading will be super fast. Even DVD sized data can be downloaded in minutes :D.But this is having big drawback so far. This data transferring light is visible by human eye. And it can be interrupted even by hand putting it between the light source and destination. So think how many interruptions can be occur during transmission of data.
But I am sure these human minds are capable of making unexpected things expected. So they will surely find some solution about this drawback. This new thing can surely make big evolution in Technology field. Lets see what they can do about it.
It will be surely interesting. ;)