Friday, February 29, 2008
Google Lunar X prize
Google has organized a Lunar X prize of $30million competition for the first privately funded team to send a robot to moon, travel 500m and send video and images to earth. http://www.googlelunarxprize.org/ First in 1960s there was a cold war between US and Russia about the mission of moon landing.Now the competition is not between countries, but between the famous companies. In future I think this contest will be become between the people.
Monday, February 25, 2008
LAMP......I have started it again
Actually last 15 days were tough days for me. After the training in Software Testing for two months , our batch got 15 days crash course in Oracle data base. We had studied data base fundamentals,SQL, and PL/SQL.Even if Oracle database is predominemt in market, I believe that in internet web technology area LAMP (LINUX,APACHE,MYSQL,PHP) have quite good place.So I am planning to do some experiments in this area...
Sunday, February 24, 2008
Encripted Computer data can now be stolen
This news is a really a big question to computer data security field... " In a technical paper published of the web site of Princeton's Centre of information Technology Policy, the group demonstrated the standard memory chips actually retain their data for seconds or even minutes for power is cut off.
When chips are chilled using an inexpensive can of air, the data were frozen in the place, permitting the researchers easily read the strings of ones and zeroes, out of the chip memory.
"Cool the chips in liquid nitrogen(-196C) and they held their state for hours at least without any power " Edward Felten a Princeton Computer Scientist, wrote in his web posting "
http://www.techimo.com/forum/t202116.html
When chips are chilled using an inexpensive can of air, the data were frozen in the place, permitting the researchers easily read the strings of ones and zeroes, out of the chip memory.
"Cool the chips in liquid nitrogen(-196C) and they held their state for hours at least without any power " Edward Felten a Princeton Computer Scientist, wrote in his web posting "
http://www.techimo.com/forum/t202116.html