Traffic Control Algorithm Offering Multi-Class Fairness in PON Based Access Networks

• OKUMURA Yasuyuki

  Nanzan University

抄録

This letter proposes a dynamic bandwidth allocation algorithm for access networks based PON (Passive Optical Network). It considers the mixture of transport layer protocols when responding to traffic congestion at the SNI (Service Node Interface). Simulations on a mixture of TCP (Transmission Control Protocol), and UDP (User Datagram Protocol) traffic flows show that the algorithm increases the throughput of TCP, improves the fairness between the two protocols, and solves the congestion problem at the SNI.

収録刊行物

• IEICE Transactions on Communications

  IEICE Transactions on Communications E93-B (3), 712-715, 2010

  一般社団法人 電子情報通信学会

キーワード

• PON
• DBA
• fairness
• congestion control

詳細情報

• CRID: 1390001204375501952
• NII論文ID: 10026844392
• NII書誌ID: AA10826261
• DOI: 10.1587/transcom.e93.b.712
• ISSN: 17451345
• ISSN: 09168516
• Web Site: http://www.jstage.jst.go.jp/article/transcom/E93.B/3/E93.B_3_712/_pdf
• 本文言語コード: en
• データソース種別:
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  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可