Schmidt, AndreasReif, StefanPereira, Pablo GilHönig, TimoHerfet, ThorstenSchröder-Preikschat, WolfgangDavid, KlausGeihs, KurtLange, MartinStumme, Gerd2019-08-272019-08-272019978-3-88579-688-6https://dl.gi.de/handle/20.500.12116/24969For dynamic systems, it is mandatory that all components operate on predictably “fresh” data. This requirement constitutes a challenge, in particular, when Internet-based or wireless communication is involved. We propose X-Pace, an approach based on cross-layer pacing, to achieve predictably low communication latency in the presence of varying network channel properties and node performance.enCross-Layer OptimizationPacingAge of InformationLow LatencyTransport ProtocolsText/Conference Paper10.18420/inf2019_221617-5468