Defeating cache resistant domain name systems

Details Defeating cache resistant domain name systems Defeating cache resistant domain name systems

2011-01-04

2011-01-04

Patel, Haresh N (Department: 2454)

Electrical computers and digital processing systems: multicomput

Computer-to-computer data addressing

C709S246000, C709S223000, C709S224000, C709S227000, C709S228000

Reexamination Certificate

active

07865618

ABSTRACT:
Domain name caching mechanisms are provided to address cache-defeating approaches. Domain name lookup requests are processed and cached information associated with a non-identical domain name returned in response. Cache-defeating behavior including nonce injection can be detected or inferred and employed to map domain name requests to previously cached information thereby exposing the benefits of caching.

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