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Attack on anonymous messengers [WPES '18]
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Classroom Contents
Private Resource Allocators and Their Applications
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- 1 Intro
- 2 When an application consumes resources...
- 3 Attack on anonymous messengers [WPES '18]
- 4 Other examples of resource allocation
- 5 Allocation indistinguishability
- 6 Avoiding trivial allocators
- 7 Easy to distinguish FIFO allocator
- 8 Easy to distinguish Random allocator
- 9 Giving up work conservation is not enough
- 10 It is impossible for an allocator to be private and live unless the number of processes is bounded a priori
- 11 Slot-based allocator (bounded universe)
- 12 Random w/ dummies (bounded active proc.)
- 13 In many settings it is hard to bound #active processes due to, e.g., sybils
- 14 Diff. private allocator (bounded active honest)
- 15 Comparison of PRA efficiency
- 16 Our paper also describes
