Thieme, StefanieStefanieThiemeLaniewski, DominicDominicLaniewskiBrüggemann, LeonhardLeonhardBrüggemannLanfer, EricEricLanferSchütz, BertramBertramSchützAschenbruck, NilsNilsAschenbruck2025-06-032025-06-032023https://publica.fraunhofer.de/handle/publica/48816610.1109/LCN58197.2023.102233162-s2.0-85182951817This demo presents link’em version 2, an open source modification of the Linux Network Emulator (netem), to enable trace-based loss and delay emulation of pre-recorded real-world network conditions. It is used in an experimental setup to demonstrate and evaluate the impact of Network Coding-based Forward Erasure Correction for TCP (TCPyNC) on the performance of Dynamic Adaptive Streaming over HTTP (DASH). Thus, the proposed demonstration showcases the novel features of link’em v2 and highlights the capability of network coding-based FEC to improve the overall video quality and reduce stalling of DASH video streams.enfalseDASHlink’emnetemnetwork codingnetwork emulationTCPyNCvideo streamingconference paper