Computer will challenge brain

By 2030 computer of brain capability will be ready . It has been reported that very soon computer will be manufactured which will be comparable to human brain . According to a computer expert , in the coming 50 years the computer technique will be developed which will enhance the capability of the computer by 32 times to what it is in twentieth century . Computer has so far been based on two dimensional silicon chips . The capability of the computer will increase by use of three dimensional silicon chips .