Models of DNS traffic and caches
John Levine
johnl at iecc.com
Wed Feb 15 22:19:42 UTC 2012
Are there any analytic or simulation models of DNS traffic and caches?
Say I have a DNS cache that handles two different kinds of traffic,
DNSBL lookups that are almost never reused, and web page lookups that
are frequently reused. Is there a model that will predict whether
partitioning the cache would be a good idea, or capping TTL on the
DNSBLs, or other sorts of tricks?
Pointers are fine. TIA.
R's,
John
--
Regards,
John Levine, johnl at iecc.com, Primary Perpetrator of "The Internet for Dummies",
Please consider the environment before reading this e-mail. http://jl.ly
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