Retransmission method for SACK-TCP to avoid timeout

1 Citations 14 References
  • KONDOH Eiichi
    Ultra-high Speed Network and Computer Technology Laboratories
  • ATSUMI Yukio
    Ultra-high Speed Network and Computer Technology Laboratories
  • YOSHIDA Teruaki
    Ultra-high Speed Network and Computer Technology Laboratories

Bibliographic Information

Other Title
  • タイムアウトを回避するSACK-TCP再送制御方式

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Description

TCP/IP has been mainly optimized for wired environments in which packet losses are not severe. However, recently TCP/IP is being widely used in mobile and wireless communications where packet losses occur frequently. Recently SACK option (RFC 2018 : TCP Selective Acknowledgement Options) has been proposed to remedy such situations. However, even with this optin, when packet losses are severe, transmission interrupts and retransmission by timeouts may occur. In this paper, we propose a new method for improving the retransmissin control of TCP with SACK information. The proposed method is implemented for Reno-TCP and its effectiveness is shown through simulations and experimental results.

Journal

  • Technical report of IEICE. CQ

    Technical report of IEICE. CQ 98 (470), 21-26, 1998-12-14

    The Institute of Electronics, Information and Communication Engineers

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Keywords

Details 詳細情報について

  • CRID
    1570854177463487104
  • NII Article ID
    110003273064
  • NII Book ID
    AN1054106X
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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