The analysis of time reaction in OpenFlow switches in NetFPGA cards and ROFL
Marek Michalski, Tytus Sielach · 2015
In this paper we present the results of the delay measurements of the Ethernet traffic handled by different Open-Flow switches realized in the NetFPGA cards. We investigated three different software approaches: reference software for Open-Flow on NetFPGA cards, xDPd/ROFL prepared for OpenFlow implementation in NetFPGA cards and xDPD/ROFL library prepared for GNU/Linux cooperating with reference NIC with four ethernet ports realized on NetFPGA cards. All three cases have been realized on two versions of the NetFPGA cards - with 1G and 10G ports.