This article serves as the first part of a two-part series that will provide an overview of the reverse auction concept, building on the best research in the field of supply chain management. In this instalment, we examine the growth of reverse auctions in both private and public sector procurement. We then provide a differentiation between the more readily understood forward auction concept an...

A reverse auction can be likened to a tendering process where a contract is awarded to the lowest bidder. This is in contrast to a conventional forward auction where the highest bidder wins. In this paper we analyze a minority game version of the reverse auction where an extra condition is imposed that, namely, the bid must be unique. In other words, the bidder with the lowest positive unique i...

Spectrum auction is an effective way to improve spectrum efficiency in cognitive networks. All traditional auction framework such as VCG price auction framework and second price auction framework face security risks. Collusion is the most important risk in multi-user cognitive networks. In this paper, we propose a security mechanism for the multi-user cognitive spectrum auction networks. This s...

We consider important design issues of the reverse auction, a key and innovative part of the broadcast television incentive auction. In the reverse auction, broadcasters compete to repurpose television broadcast spectrum for mobile broadband use. The Comment Public Notice (FCC 14 191) outlined the basic structure of the reverse auction. We take that basic structure as given and then examine cri...

We consider important design issues of the reverse auction, a key and innovative part of the FCC’s Incentive Auction. In the reverse auction, broadcasters compete to repurpose television broadcast spectrum for mobile broadband use. The Comment Public Notice (FCC 14-191) outlined the basic structure of the reverse auction. We take that basic structure as given and then examine critical elements ...

Recently, auction methods have been investigated as effective, decentralized methods for multi-robot coordination. Experimental research has shown great potential, but has not been complemented yet by theoretical analysis. In this paper we contribute a theoretical analysis of the performance of auction methods for multi-robot routing. We suggest a generic framework for auction-based multi-robot...