An Experimental Chip From Intel that Can Move 50Gbps
"Intel Corporation announced an important advance in the quest to use light beams to replace the use of electrons to carry data in and around computers. The company has developed a research prototype representing the world's first silicon-based optical data connection with integrated lasers. The link can move data over longer distances and many times faster than today's copper technology; up to 50 gigabits of data per second. This is the equivalent of an entire HD movie being transmitted each second."
Thought-controlled computers on the way: Intel
Computers controlled by the mind are going a step further with Intel's development of mind-controlled computers. Existing computers operated by brain power require the user to mentally move a cursor on the screen, but the new computers will be designed to directly read the words thought by the user.
Intel scientists are currently mapping out brain activity produced when people think of particular words, by measuring activity at about 20,000 locations in the brain. The devices being used to do the mapping at the moment are expensive and bulky MRI scanners, similar to those used in hospitals, but senior researcher at Intel, Dean Pomerlau, said smaller gadgets that could be worn on the head are being developed. Once the brain activity is mapped out the computer will be able to determine what words are being thought by identifying similar brain patterns and differences between them. (...)
If the plans are successful users will be able to surf the Internet, write emails and carry out a host of other activities on the computer simply by thinking about them. Director of Intel Laboratories, Justin Ratner, said it is clear humans are no longer restricted to using a keyboard and mouse, and mind reading is the "ultimate user interface." He said he is confident any concerns about privacy will be overcome.
While many able-bodied computer users may hesitate to adopt a technology that operates a computer by reading their minds, people who are unable to use a keyboard or a mouse through disability should find the new technology gives them much more freedom and opportunities for communicating.