High-radix packet-switching architecture for Data Center Networks
| Autor: | Lotfi Mhamdi, Fadoua Hassen |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
020203 distributed computing
Speedup business.industry Computer science 05 social sciences 050801 communication & media studies 02 engineering and technology Scheduling (computing) 0508 media and communications Packet switching Robustness (computer science) Scalability 0202 electrical engineering electronic engineering information engineering Data center System on a chip Architecture business Computer network |
| Zdroj: | HPSR |
| DOI: | 10.1109/hpsr.2017.7968672 |
| Popis: | We propose a highly scalable packet-switching architecture that suits for demanding Data Center Networks (DCNs). The design falls into the category of buffered multistage switches. It affiliates the three-stage Clos-network and the Networks-on-Chip (NoC) paradigm. We also suggest a congestion-aware routing algorithm that shares the traffic load among the switch's central modules via interleaved connecting links. Unlike conventional switches, the current proposal provides better path diversity, simple scheduling, speedup and robustness to load variation. Simulation results show that the switch scales well with the port-count and traffic fluctuation and that it outperforms different switches under many traffic patterns. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|