Network QoS, fairness and resource sharing control are not completely solved problems. Available solutions lack scalability due to maintaining flow state, require re-tuning if traffic changes, focus on a limited set of networking scenarios or require complex, centralized controllers and feedback loops. In this paper, we propose a core-stateless solution for closed network domains like access, enterprise and data center networks that handles resource sharing and provides guarantees for per-hop latency, independently. The proposed method enables controlled resource sharing by encoding the utility function of flows to Packet Value markings.

Eredeti fellelhetőség: mtmt.hu