You, in emulation

Try Before you Buy: SDN Emulation with (Real) Interdomain Routing

Adoption of Software Defined Networking (SDN) remains largely confined to data center networks, where network architects frequently have the luxury of designing and deploying within a tightly controlled greenfield environment. In comparison, adoption of SDN technologies within existing ISP and enterprise networks depends on the network operator’s ability to evaluate SDN’s impact and define a tr...

Is Emulation Good for You? The Ups and Downs of Rivalry

Action emulation

A key notion of equivalence for modal and epistemic logic is bisimulation. However, to capture the update effects of action models in epistemic update logic, this notion turns out to be too strong. We propose necessary and sufficient conditions for having the same update effect, in the cases of action models with propositional preconditions and action models with modal precondions. Next, the no...

Rapid-Prototyping Emulation System Co-emulation Modelling Interface for SystemC Real-Time Emulation

This paper describes the Communications Interface Protocol that was implemented successfully as a co-emulation modelling interface between SystemC model and a reconfigurable hardware platform. The information presented represents part of research into the suitability of using SystemC, in conjunction with a suitable reconfigurable hardware system platform, to provide a real-time emulation enviro...

Channel Emulation

5G mmWave systems will be characterized by the use of massive antenna arrays, as well as orders of magnitude greater bandwidth. The existing emulation paradigm fails in such systems due to the prohibitive cost and complexity. In this project, a new Emulation paradigm is defined, where the emulation of the beam-formers is combined with that of the wireless channel itself. In this patented design...