... Google Webmaster Central Blog Addresses Duplicate Content Issues Posted by Nathania Johnson There are two primarytypes of duplicate content: that which occurs within a domain, and the kind that happens across domains. Both kinds should...
http://searchenginewatch.com/3629853
...these are defined and assessed below: VoIP: The Evolving Solution and the Evolving Threat An ISS Whitepaper 4 PrimaryTypes of Attacks Service Disruption or “Denial of Service” (DoS) — DoS attacks are generally the most simple...
http://www.iss.net/documents/whitepapers/ISS_VoIP_White_paper.pdf