| Improving the Fault Tolerance of a Computer System with Space-Time Triple Modular Redundancy Recent countries visiting this post |  |
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| Improving the Fault Tolerance of a Computer System with Space-Time Triple Modular Redundancy Recent countries visiting this post | |
| 15 | United States |
| 4 | Russian Federation |
| 1 | |
| 1 | Europe |
| 1 | China |