New production architectures and the Time Sensitive Networking extensions of the Ethernet standard enable larger real-time networks with more participants than before. Due to the guaranteed response times of real-time applications, there are limitations in rescheduling. This paper presents operations which allow modification of the schedule of a time-division multiple access (TDMA) real-time network without affecting its proper functionality. For this purpose, both the communication and the involved real-time applications are considered. This allows the active schedule to be modified during the rescheduling. Therefore, failed rescheduling due to fragmentation is less likely.
%0 Conference Paper
%1 9453586
%A von Arnim, Christian
%A Lechler, Armin
%A Riedel, Oliver
%B 2021 22nd IEEE International Conference on Industrial Technology (ICIT)
%D 2021
%K isw myown
%P 1131-1137
%R 10.1109/ICIT46573.2021.9453586
%T Operations for non-disruptive modification of real-time network schedules
%U https://ieeexplore.ieee.org/document/9453586/
%V 1
%X New production architectures and the Time Sensitive Networking extensions of the Ethernet standard enable larger real-time networks with more participants than before. Due to the guaranteed response times of real-time applications, there are limitations in rescheduling. This paper presents operations which allow modification of the schedule of a time-division multiple access (TDMA) real-time network without affecting its proper functionality. For this purpose, both the communication and the involved real-time applications are considered. This allows the active schedule to be modified during the rescheduling. Therefore, failed rescheduling due to fragmentation is less likely.
%@ 978-1-7281-5730-6
@inproceedings{9453586,
abstract = {New production architectures and the Time Sensitive Networking extensions of the Ethernet standard enable larger real-time networks with more participants than before. Due to the guaranteed response times of real-time applications, there are limitations in rescheduling. This paper presents operations which allow modification of the schedule of a time-division multiple access (TDMA) real-time network without affecting its proper functionality. For this purpose, both the communication and the involved real-time applications are considered. This allows the active schedule to be modified during the rescheduling. Therefore, failed rescheduling due to fragmentation is less likely.},
added-at = {2021-06-21T14:22:14.000+0200},
author = {von Arnim, Christian and Lechler, Armin and Riedel, Oliver},
biburl = {https://puma.ub.uni-stuttgart.de/bibtex/2b4dff64997009bd14b0dfe0844c993a5/isw-bibliothek},
booktitle = {2021 22nd IEEE International Conference on Industrial Technology (ICIT)},
doi = {10.1109/ICIT46573.2021.9453586},
interhash = {5cba3a7e4f5ef07f4a4bd327c68c8931},
intrahash = {b4dff64997009bd14b0dfe0844c993a5},
isbn = {978-1-7281-5730-6},
keywords = {isw myown},
month = {03},
pages = {1131-1137},
timestamp = {2021-06-21T12:22:14.000+0200},
title = {Operations for non-disruptive modification of real-time network schedules},
url = {https://ieeexplore.ieee.org/document/9453586/},
volume = 1,
year = 2021
}
