A multi-queue-based ECN marking strategy for multi-class QoS guarantee in programmable networks.

ABSTRACT: Currently, network applications are experiencing explosive growth, and various types of network applications are showing a trend of varied demands for quality of network service. However, the existing Explicit Congestion Notification (ECN) marking methods have not taken into account the diversified Quality of Service (QoS) requirements of network applications. This article introduces a multi-queue ECN marking strategy targeting multiple QoS guarantees. The strategy utilizes virtual queues and dynamic weighted round-robin scheduling to achieve traffic partitioning in a programmable data plane. It constructs a multi-queue, multi-class QoS queuing model based on the QoS requirements of different traffic and network conditions. The model is solved by real-time to obtain the ECN marking thresho

SUBMITTER: Liu Y 

PROVIDER: S-EPMC11623001 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature