'''David H. Crocker''' is a Senior Advisor of the [[MAAWG|Messaging Anti-Abuse Working Group]], active in the [[IETF]], and a self-employed consultant, working under the company name Brandenburg InternetWorking. He designs network-based applications businesses and system architectures.<ref>[http://www.dcrocker.net/resume.html dcrocker.net]</ref> He has forty-five years of work experience in the Internet industry, including early work on the [[ARPANET]], including designing and standardizing Internet mail services. | '''David H. Crocker''' is a Senior Advisor of the [[MAAWG|Messaging Anti-Abuse Working Group]], active in the [[IETF]], and a self-employed consultant, working under the company name Brandenburg InternetWorking. He designs network-based applications businesses and system architectures.<ref>[http://www.dcrocker.net/resume.html dcrocker.net]</ref> He has forty-five years of work experience in the Internet industry, including early work on the [[ARPANET]], including designing and standardizing Internet mail services. |