Improving file sharing performance for web-based collaboration systems by using content espresso

Daisuke Ando, Jason Leigh, Fumio Teraoka, Kunitake Kaneko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Remote collaboration work via the Internet becomes common these days by appearance of web-based remote collaboration systems such as Google Apps, and SAGE2. This paper focuses on SAGE2 as a typical data intensive collaboration system, which shares information on large highresolution displays with other sites using web browser technologies. However, it takes long time to share large files between SAGE2 systems. In order to improve the file sharing performance of SAGE2, this paper proposes a file sharing mechanism using Content Espresso, a distributed storage system for global large file sharing, which can be applied to other web-based collaboration systems. We implemented and evaluated the proposed mechanism by emulating a global network environment. The result of the evaluation confirms that the proposed mechanism has better performance than the existing file sharing mechanism on SAGE2 when RTT between SAGE2 systems is longer than 10 ms.

Original languageEnglish
Title of host publicationAsian Internet Engineering Conference, AINTEC 2016
PublisherAssociation for Computing Machinery, Inc
Pages33-40
Number of pages8
ISBN (Electronic)9781450345521
DOIs
Publication statusPublished - 2016 Nov 30
Event12th Asian Internet Engineering Conference, AINTEC 2016 - Bangkok, Thailand
Duration: 2016 Nov 302016 Dec 2

Other

Other12th Asian Internet Engineering Conference, AINTEC 2016
CountryThailand
CityBangkok
Period16/11/3016/12/2

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Keywords

  • Content espressso
  • High throughput storage
  • SAGE2
  • Web based collaboration system
  • WebSocket

ASJC Scopus subject areas

  • Software
  • Computer Science Applications
  • Computer Networks and Communications
  • Hardware and Architecture

Cite this

Ando, D., Leigh, J., Teraoka, F., & Kaneko, K. (2016). Improving file sharing performance for web-based collaboration systems by using content espresso. In Asian Internet Engineering Conference, AINTEC 2016 (pp. 33-40). Association for Computing Machinery, Inc. https://doi.org/10.1145/3012695.3012700