Raising the AWAREness of BFT Protocols for Soaring Network Delays

Publikation: Beitrag in Buch/Konferenzbericht/Sammelband/GutachtenBeitrag in KonferenzbandBeigetragenBegutachtung

Beitragende

  • Martin Nischwitz - (Autor:in)
  • Marko Esche - (Autor:in)
  • Florian Tschorsch - , Technische Universität Berlin (Autor:in)

Abstract

Classic BFT protocols are often deployed in the LAN setting, with low delays and reliable links. Recent publications of BFT protocols have decreased drastically in their communication complexity and the application to previously unsuited areas such as mobile or sensor networks is getting more traction. To facilitate that development and showcase suitability under harsher network conditions, we take one of the most recent BFT protocols, HotStuff, and analyze the impact of increased and varying network delays on its performance. We apply the delay prediction scheme AWARE and make some simple modifications to the prediction algorithm in order to increase its performance even further.

Details

OriginalspracheEnglisch
TitelProceedings of the 47th IEEE Conference on Local Computer Networks, LCN 2022
Redakteure/-innenSharief Oteafy, Eyuphan Bulut, Florian Tschorsch
Seiten387-390
Seitenumfang4
ISBN (elektronisch)9781665480017
PublikationsstatusVeröffentlicht - Sept. 2022
Peer-Review-StatusJa
Extern publiziertJa

Externe IDs

Scopus 85143156198

Schlagworte

Schlagwörter

  • Byzantine Fault Tolerance, Delay-tolerant networks, Vehicular networks, Wireless ad hoc