Schmidt, K.Schmidt, E.G.06.08. Mekatronik Mühendisliği06. Mühendislik Fakültesi01. Çankaya Üniversitesi2020-04-292025-09-182020-04-292025-09-182010Schmidt, Klaus Werner; Schmidt, E.G, "A Longest-Path Problem for Evaluating the Worst-Case Packet Delay of Switched Ethernet", 2010 International Symposium On Industrial Embedded Systems, Sies 2010 - Conference Proceedings, pp. 205-208, (2010).https://doi.org/10.1109/SIES.2010.5551398https://hdl.handle.net/123456789/11348In the recent years, the use of real-time Ethernet protocols becomes more and more relevant for time-critical networked industrial applications. In this context, this paper presents a method to compute the worst-case packet delays on switched Ethernet. Based on an evaluation of the packet delays at each switch port and the network topology, we construct a weighted directed graph that allows to find the worst-case end-toend packet delay by solving a conventional longest-path problem. © 2010 IEEE.eninfo:eu-repo/semantics/closedAccessConference Object10.1109/SIES.2010.55513982-s2.0-77957599877