Houston--He's not a Latin bandleader or a deposed
Yugoslav dictator, but millionaire investment businessman (and former aerospace
engineer) Dennis Tito aspires to be the first "space tourist." And he's
scheduled to fly with a Russian cosmonaut crew to the International Space
Station (ISS), lifting off on April 30. But NASA has pulled the welcome mat from
the station's hatch.
Last year, 60-year-old Tito paid the Russians $20 million for a flight to their Mir space station. With that out of the question due to Mir's deteriorating state (and reentry into the Earth's atmosphere earlier this month), the Russian's transferred his ticket to the ISS resupply mission. NASA contends that now is an extremely busy time in ISS construction to have an outsider unfamiliar with U.S. space systems, and without a working knowledge of Russian, onboard. The agency's position is to postpone his visit until sometime this fall, after he completes up to two months of NASA training. Wanting to get back to his family and business, Tito has refused. In March, in protest to NASA's action in excluding Tito from training for the specific resupply mission, Tito's fellow cosmonaut crewman staged a one-day walkout on NASA training for the mission. The impasse on Tito's station visit still has not been resolved.
The current Expedition crew aboard the station said they would welcome Tito to the "dinner table" if he showed up at the door.
On Memorial Day, Americans remember the sacrifices the US armed forces have made, and continue to make, in service to the country. All of us should also consider the developments in technological capabilities and equipment over the years that contribute to the success of our military operations.
In order to keep in line with safety protocols, industrial networks need to be filtered in a semantic way so that only information related to diagnostics is flowing back to the vendor and that any communications that could be used for remote machine operations are suppressed.
Advanced visualization can depict an entire plant in motion, while also detailing an individual workstation. Individual products can be rendered different for each discipline involved — marketing, engineering, or suppliers.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.