Trade in the New Economy: On the intersection of current offer and actual demand, it is the online auctions that determine prices and market participants dynamically, increase the speed of transactions and complete them in a precise way. Daniel Amor shows you in this book, how you can use the enormous potential dynamic of the Commerce for the success of your enterprise. It explains thoroughly and easily understandably to Business and IT managers, advisors and projects manager how the different business models of C2C -, B2C -, C2B- and B2B-auctions work. The book shows how solutions can be used and how they should be integrated into existing systems. In the last chapter there is a detailed guideline for the development and implementation of an online auction.