A bandwidth scale out capable network architecture

2017 Fiscal Year Final Research Report

• Project/Area Number: 26330100
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Information network
• Research Institution: The University of Tokyo
• Principal Investigator: Kobayashi Katsushi 東京大学, 大学院情報理工学系研究科, 特任准教授 (90251719)
• Project Period (FY): 2014-04-01 – 2018-03-31
• Keywords: インターネット / ルータ / パケットスケジューラ

Outline of Final Research Achievements

To meet the Internet bandwidth growth, a scale-out network architecture and its elementary technologies
which performance can be increased with just adding components are discussed. On this architecture, the packet re-order due to more than one forwarding engines is one of the most significant issues. To prevent this, we proposed Earliest Deadline First with reneging packet scheduler which replaces ordinary First Come First Served one. We also demonstrated the impact to TCP transport of replacing the packet scheduler is an insignificant

Free Research Field

ネットワークアーキテクチャ