A measurement architecture for Software Defined Exchanges

Prototype deployments of Software Defined Exchanges (SDX) have recently come into existence as a platform for Future Internet architecture to eliminate the need for core routing technology used in today's Internet. In this paper, we motivate the need for an adequate measurement architecture for such SDXes to be able to evaluate their performance and inform further development. We present the major requirements for this architecture, introduce the idea of SDX and its first prototypes, and give an overview on a SDX measurement experiment we recently conducted.