2US-CERT. Multiple DNS Implementations Vulnerable to Cache Poisoning[EB/OL]. (2008-07-08). http://www.kb.cert.org/vuls/id/ 800113.
3Eastlake D. Domain Name System Security Extensions[S]. RFC 2535, 1999.
4Stewart J. DNS Cache Poisoning The Next Generation[EB/OL]. (2003-01-27). http://www.secureworks.com/research/articles/cache poisoning.
5US-CERT. Various DNS Service Implementations Generate Multiple Simultaneous Queries for the Same Resource Record[EB/OL]. (2002-11-19). http://www.kb.cert.org/vuls/id/457875.
6MocKapetris P.Domain names--implementation and specification. STD13,RFC1035,November 1987.
7Eastlake D,Kaufman C.Domain name system security extensions. RFC535, March 1999.
8Atkins D,Austein R. Threat analysis of the domain name system(DNS). RFC3833 August 2004.
9Paul Albitz,Cricket Liu DNS and BIND,4th Edition [M . US : US O' Reilly Press ,2001 .
10Eastlake D. Domain name system security extensions[S]. RFC2535, IETF, 1999-03.
