Robust rate-based flow controllers for high-speed networks: The case of uncertain time-varying multiple time-delays

Ataslar B., Quet P., Iftar A., Ozbay H., Kang T., Kalyanaraman S.

2000 American Control Conference (ACC 2000), Illinois, Amerika Birleşik Devletleri, 28 - 30 Haziran 2000, ss.2804-2808 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Basıldığı Şehir: Illinois
  • Basıldığı Ülke: Amerika Birleşik Devletleri
  • Sayfa Sayıları: ss.2804-2808
  • Anadolu Üniversitesi Adresli: Hayır

Özet

An H-infinity based robust controller is designed for a rate-feedback flow-control problem in single-bottleneck data-communication networks. The controller is robust to uncertain time-varying multiple time-delays in different channels. The controller forces the queue length at the bottleneck node to the desired steady-state value asymptotically and also satisfies a weighted fairness condition. Some simulations are also presented to demonstrate the time domain performance of the controller.