It's free. It's non-profit. It won't sell your student activity records. It makes learning fun for people
of all ages.
You watch 1 hour of educational material each night, and in 3 nights' time it's done. Simple as that. You will get a sense of accomplishment instantly over say a weekend.
What can you learn in 3 nights? A lot! All our 3ND units are practical questions that you want to know the answers for, ranging from how the Internet works to how hair grows on heads, from how to finance a startup to how to watch baseball games like a pro.
In the space of 30 years the Internet went from a novelty used by engineers to become a part of our lives as essential as transportation. A third of the world's people use it and it has spread to virtually every country on earth. This 3-nighter explores the networks and technologies that work in concert to provide the wide range of services offered on the Internet. The 3-nighter is organized into four fifteen minute videos per hour. Each video is accompanied by a self-exam of ten multiple choice questions. There are no prerequisites, but students should have experience using the Internet and an interest in learning more about the technologies that enable it. Students who pass the 3-nighter will gain a better understanding of how the networks are interconnected, how the Internet is organized and how it operates.
Keith Cambron, former CEO, AT&T Labs
Jan. 31, 2013
Taught by a venture capitalist, this seminar will provide a practical approach to the fundamentals of venture capital investing and the structure of the venture capital industry. Specific topics include investment selection, due diligence, valuation, negotiation, portfolio company management, exits, limited partners, and firm management. Case studies will be used to assist students understanding for the practical aspects of the business as well as the current state of the venture capital industry.
Richard M. Fox, Managing Director, Cross Atlantic Capital Partners
Feb. 7, 2013
Satellites are essential for many things that most people take for granted. Governments of course rely on them heavily for surveillance and critical communications for their military personnel but they also provide navigation (through the global positioning system), detect hurricanes and make it possible to browse the Internet from 30,000 feet. Perhaps the most significant impact though is the relaying and broadcasting of television programming – even if you receive your TV through cable or over-the-air, the chances are that it has been relayed by a satellite along the way.
This “3 Nights And Done” presentation covers the broad topic of satellites in a mathematically light manner concentrating on communications satellites which are in a fixed position in the sky because of their particular orbit (Geostationary). Other types of orbits and uses for satellites will also be touched on.
The process for building and launching a satellite will be discussed followed by how satellites are maintained once in orbit. Those aspects of the payload (or mission) for a satellite that are common to all satellites are discussed at some length ...
Alan Young, former CTO, SES North America
Jan. 31, 2013