World IPv6 launch day (June 6, 2012) has finally arrived. Many industry leaders have agreed to redefine the global internet on this occassion. The world will certainly be a better place with IPv6, the new Internet Protocol addressing mechanism which can be allocated to every single sand particle on the Earth. Today, all major industry players are deploying their IPv6 version of their websites which you can browse if you are using Internetwork in IPv6 mechanism. World IPv6 launch, organized by Internet Society, is a part of mission to make Internet open and accessible to each of us.
So, why do we need IPv6 and what is the problem with IPv4?