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... Interplanetary Society for Volume 62 62 '''Page ''' - 265-272 '''Year''' - 2009 '''Keywords''' - Spacecraft safety, software safety, spacecraft software engineering, system and control theory, safety-driven design, reliability engineering analysis, STAMP '''JBIS Reference ... Abstract Techniques developed for hardware reliability and safety do not work on software-intensive systems. This is because software does not satisfy the assumptions underlying these techniques. The new problems and why ...

The current expectation is that if a person wants to have access technology for a computer, they need to provide the screen reader, note taker or Braille display. Therefore, if I want to use the Internet at a hotel, I bring my laptop or PDA which has its own screen reader. I expect that when I plug my device into the hotel's network, I will be able to use those services using my screen reader. ...

File:allms11Morris Jenkins.mp4 Category:Audio Category:Owen Maynard Collection

... side, they were responsible for assessing, evaluating, and validating, doing independent verification of the onboard software, the onboard guidance and navigation. On the ground side, they were responsible for a lot ... the reference mission or reference trajectory phase, and that was a little bit more detailed version of this trajectory. You would do it in more detail, add more degrees of freedom ... because when we were doing a verification of the onboard software for Apollo 8, we found a fairly major problem with the software that they would use to return themselves if we ...

... Aug. 10 through Aug. 13, will install a new version of software on both of the rover's redundant main computers. This software for Mars surface operations was uploaded to the rover's ... software as needed for different phases of the mission," said Ben Cichy of NASA's Jet Propulsion Laboratory in Pasadena, Calif., chief software engineer for the Mars Science Laboratory mission. "The flight software version ...

... ’t a huge amount at the time. But the flight software was just growing. The requirements were way too big so the software wouldn’t fit the memory. The computers weren’t ... a bestseller for flight software. IBM was supposed to be developing a handbook for the flight software, so I was supposed to be doing just a pared-down version for the crew. Well ... pay for another set of computers and flight software just for the Control Center training. We had to get early versions of the flight software for the simulator. So anyway, as we were ...

... the recent years has been just primarily focused on the software changes. Amazingly, they continue to have GPC General-Purpose Computer software changes that need to be checked out. Well this is ... Space Shuttle Systems Engineering and Integration Office ; USA, obviously, is here, that supports SAIL. ER Software, Robotics, and Simulation Division is in this building—they have all the simulators—robotics division ... capability. But it’s analogous to the same kind of test function, just a smaller version. SAIL, to me, is the primary facility. '''Ross-Nazzal:''' You mentioned the simulators before, but ...

... the Navy TV1/TV2 series, which was an Air Force T-33 Shooting Star trainer version. …Going in the Marine Corps, my first squadron, was in Banshees, McDonnell F2Hs. The squadron ... the testing of the real hardware at Palmdale California (in that case), involvement with the software development and the discrepancies that were showing up in the loads, both through our simulation ... at Johnson Space Center for the institutional computing systems, personal computers purchased with a COT software and for a while the mainframes, although most of them departed to Marshall at a ...

... the prime contractor didn't have the responsibility for the onboard software. He had responsibility for the hardware, but the software was GFE government furnished equipment , by the government, but with IBM ... say, "It's the onboard software that the government provides." IBM would say, "It can't be us. Our software has already been checked out in the software development lab." So a big ... replaced. I was very disenchanted with the whole operation. '''Rusnak:''' Was that with the latest version of the Space Station? '''Chambers:''' No, I'm saying that's a few years old ...

... , necessarily, for those missions. So the choice was to stay with the new version or a modified version of the Apollo suit. And from the standpoint of, there wasn't a lot ... be retrieved and brought and we can reconnect either hydraulics—there's a hydraulic version—or an electrical version. So we had a lot of different kinds of hardware designs, as well as just engineering and analysis work to do. We had thermal people, structures people, avionics, and software ...

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