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Heuristic Connection Management for Improving Server-Side Performance on the Web

  • Yoon-Jung Rhee
  • Nam-Sup Park
  • Tai-Yun Kim
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1903)

Abstract

HTTP/1.1 standard reduces latencies and overhead from closing and re-establishing connections by supporting persistent connections as a default, which encourage multiple transfers of objects over one connection. HTTP/1.1, however, does not define explicitly connection-closing time but specifies a certain fixed holding time model. This model may induce wasting server’s resource when server maintains connection with the idle-state client that requests no data for a certain time. This paper proposes the mechanism of a heuristic connection management supported by the client-side under persistent HTTP, in addition to HTTP/1.1’s fixed holding time model on server-side. The client exploits the tag information within transferred HTML page so that decides connection-closing time. As a result, the mechanism allows server to use server’s resource more efficiently without server’s efforts.

Keywords

Connection Request Open Connection Connection Management Multiple Transfer Cache Model 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2000

Authors and Affiliations

  • Yoon-Jung Rhee
    • 1
  • Nam-Sup Park
    • 1
  • Tai-Yun Kim
  1. 1.Dept. of Computer Science & EngineeringKorea UniversitySeongbuk-ku, SeoulKorea

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