File:Deadlock at a four-way-stop.gif
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Deadlock_at_a_four-way-stop.gif (320 × 302 pixels, file size: 626 KB, MIME type: image/gif, looped, 234 frames, 23 s)
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Summary
| Description |
English: Four processes (blue lines) concur for one resource (grey circle), following a right-before-left policy. A deadlock occurs when all processes lock the resource simultaneously (black lines). The deadlock can be resolved by breaking the symmetry. |
| Date | |
| Source | Own work |
| Author | Marble machine |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:39, 7 April 2016 | | 320 × 302 (626 KB) | Marble machine | Better graphics |
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