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You can also use DNS like a distributed cache. This is useful when you have millions of clients because their local DNS server will do caching for you. You ca
by darkarmani 13y ago
You can also use DNS like a distributed cache. This is useful when you have millions of clients because their local DNS server will do caching for you. You can also use it like a bloom filter where cache hits are true positives and anything that misses might or might not be a valid key.
- enigmo 13y agoThat doesn't sound much at all like a bloom filter.
- ecopoesis 13y agoThat sounds like the opposite of a Bloom filter. In a Bloom filter, you can have false positives but you always get true negatives.
- darkarmani 13y agoI meant to say "except" where i went on explaining the opposite kind of lookups.