A Differentiated Aging Scheduling Algorithm Applied to a Multi-Protocol Switching Chip

The Internet of Everything (IoE) is the future trend of network development, and multi-protocol switching chips have a wide range of applications in the field of IoE. Currently, there is a lack of research on scheduling algorithms in switching chips that consider fairness optimization mechanisms for...

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Published in2024 7th International Conference on Mechatronics and Computer Technology Engineering (MCTE) pp. 1252 - 1256
Main Authors Lu, Kai, Shen, Jianliang, Chen, Ting, Dong, Chunlei, Cao, Rui
Format Conference Proceeding
LanguageEnglish
Published IEEE 23.08.2024
Subjects
Aging
Mechatronics
Multi-protocol switching
Multicast algorithms
Optimization
Priority scheduling
Queue aging
Queue scheduling
Scheduling
Scheduling algorithms
Solids
Switches
Throughput
Unicast
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DOI10.1109/MCTE62870.2024.11117621

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Summary:The Internet of Everything (IoE) is the future trend of network development, and multi-protocol switching chips have a wide range of applications in the field of IoE. Currently, there is a lack of research on scheduling algorithms in switching chips that consider fairness optimization mechanisms for both unicast and multicast queues. This paper proposes differentiated aging algorithms for multicast and unicast scheduling algorithms based on a self-developed multi-protocol switching architecture, which aims to improve the efficiency and fairness of packet forwarding in a multi-protocol network environment. By implementing an aging algorithm based on priority scheduling, the algorithm achieves gradual aging for unicast packets and immediate aging for multicast packets. The effectiveness of this algorithm is verified through simulation, and practical applications demonstrate that the proposed priority aging scheduling algorithm can meet the latency and throughput requirements for packet forwarding in multi-protocol switching scenarios.
DOI:10.1109/MCTE62870.2024.11117621