The link to the paper in that page doesn’t work but I found it here: https://pdos.csail.mit.edu/papers/vx32:usenix08.pdf https://pdos.csail.mit.edu/papers/vx32:

The link to the paper in that page doesn’t work but I found it here: https://pdos.csail.mit.edu/papers/vx32:usenix08.pdf https://pdos.csail.mit.edu/papers/vx32:usenix08.pdf Very cool technique, but I’m not enough of a DBT expert to judge how significant it is compared to the many many DBTs that folks have built before and since.