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nDash Writer Profile for David Brown

David Brown


Technology Professional

About Me

Throughout his career, David has worn many hats. He has been a writer, a network engineer, a world traveler, a musician. As a networking professional, David has had a varied career. David started out troubleshooting frame relay and x.25 with Sprint, and soon moved to Global One, the international alliance with Deutsche Telekom and France Telecom. Since then, he has worked for many national and multinational network providers and equipment vendors, including Sprint, Deutsche Telekom, British Telecom, Equant (Global One), Telekom Austria, Vodafone, o2/Telefonica, ePlus, Nortel, Ericsson, Hutchison 3G, ZTE, and Huawei. As a writer, David’s portfolio includes technical articles, short stories, poetry, song lyrics, journals, novels, essays, and content marketing. A stint as a Poet-in-Residence was one of David’s first paid writing engagements. Since then he has primarily written work-related documents, including problem assessments and local working instructions. David is also a world traveler and musician. He was based in Frankfurt, Germany, for 13 years as a freelance technical professional. Currently he provides musical entertainment across America to seniors, an activity that works hand-in-hand with his freelance writing career.

Industries I Write About

Computer Networking

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Information Technology & Services

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Online Publishing

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Writing & Editing

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My Writing Samples

The Cyber War Against Terrorism

The internet is a fundamental element in many activities - including terrorism. Therefore, the fight against terrorism must be waged in cyberspace.


Network Virtualization: A New Framework

A new network model has arisen to take the place of the old and reliable Open Systems Interconnections (OSI) model. It's about virtualization.


The Role of IT in Medical Diagnosis

Making an accurate diagnosis can be difficult for the most talented medical diagnostician. Physicians today benefit from the assistance of robust digital diagnostic systems.


Professor Donald Lupo and the Internet of Everything

Current production of silicon chips amounts to about 20 billion per year. That may not be enough for the expanding internet. The answer may lie in printed electronics.


The Future of 5G Mobile: The IMT Vision

5G is coming, but exactly what that means and when it will happen is up for debate.


The Antikythera Mechanism: The World's Oldest Analog Computer

The Antikythera Mechanism is the world's analog oldest computer. It had at least 30 gears and was used for astronomical calculations and calendar predictions.



Network Technology Professional

Independent Technology Professional offering support for international telecommunications companies. Clients have included British Telecom, Deutsche Telekom, Austria Telekom, Kapsch, Ericsson, Hutchison 3G, Huawei, o2, Eplus, ZTE, and many more.

Company: ETC Concept

I worked there from 1/2001 until now

Content I Write