Dns messages - PowerPoint PPT Presentation

Chapter 18

Chapter 18. Domain Name System (DNS). Domain Name System (DNS). Need System to map name to an IP address and vice versa We have used a host file in our Linux laboratory. Not feasible for the entire Internet. Thus, divide huge amount of info and store in parts on many different computers.

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A New Approach to DNS Security (DNSSEC)

A New Approach to DNS Security (DNSSEC). Author: Giuseppe Ateniese Stefan Mangard Presenter: Liu, Xiaotao. Outline. Overview of DNS Motivation PK-DNSSEC SK-DNSSEC Comparison with PK-DNSSEC Usage of DNSSEC. Outline. Overview of DNS Motivation PK-DNSSEC SK-DNSSEC

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Guest Speakers

Guest Speakers. Ch 5: Prevention, Protection and Mitigation of DNS Service Disruption. Prevention of DNS Service Disruption. Architecture to Resist DoS. Authoritative servers typicallty need to accept queries from every device on the Internet

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542 views • 39 slides

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