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Windows N+1 обещает еще более крутую систему безопасности, чем в Windows NЕсли коротко, то вся суть в этом.
The six-person ISS has over 140 laptops on board, around 80 of which are working at any one time, along with a variety of internal networks for operations, crew support, and telemetry. These are used to manage on-board systems and handle some of the 50GB of data the ISS puts out and receives every week.
… laptops and network integration team leader Keith Chuvala decided it was time for a change.
«We migrated key functions from Windows to Linux because we needed an operating system that was stable and reliable – one that would give us in-house control. So if we needed to patch, adjust or adapt, we could,»
Fifty-two computers control the systems on the ISS.
Main U.S. control computers have 1.5 gigabytes of total main hard drive storage in the U.S. segment
The US segment has a computer called the C&C MDM (Command and Control Multiplexer DeMultiplexer). Well, it's actually three nearly identical computers. They all run at the same time, and at any one time, one of them will be considered the primary, another the backup, and the third a standby. There are an additional forty or so lower level MDMs responsible for systems or hardware.
The Russian segment has a computer called the ЦВМ (Центральная вычислительная машина) (central computing machine). Well, it's actually three nearly identical computers, too.
Most of the remaining laptops are part of the Ops Lan network. They are called SSC (Station Support Computers). They are Windows based and are not connected to the ISS 1553 system. They are used for everything from viewing procedures, performing supply inventory, recording notes, sending e-mail, video conferencing, on down to Twitter.
на Фукусима-1 в марте 2011 года произошла авария
Компьютерная сеть атомной станции Фукусима всё ещё работает на Windows XP