• Login
    View Item 
    •   SMARTech Home
    • Center for Experimental Research in Computer Systems (CERCS)
    • CERCS Technical Reports
    • View Item
    •   SMARTech Home
    • Center for Experimental Research in Computer Systems (CERCS)
    • CERCS Technical Reports
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Efficient End to End Data Exchange Using Configurable Compression

    Thumbnail
    View/Open
    git-cercs-03-22.pdf (126.3Kb)
    Date
    2003
    Author
    Wiseman, Yair
    Schwan, Karsten
    Widener, Patrick M. (Patrick McCall)
    Metadata
    Show full item record
    Abstract
    We explore the use of compression methods to improve the middleware-based exchange of information in interactive or collaborative distributed applications. In such applications, good compression factors must be accompanied by compression speeds suitable for the data transfer rates sustainable across network links. Our approach combines methods that continuously monitor current network and processor resources and assess compression effectiveness, with techniques that automatically choose suitable compression techniques. By integrating these techniques into middleware, there is little need for end user involvement, other than expressing the target rates of data transmission. The resulting network- and user-aware compression methods are evaluated experimentally across a range of network links and application data, the former ranging from low end links to homes, to wide-area Internet links, to high end links in intranets, the latter including both scientific (binary molecular dynamics data) and commercial (XML) data sets. Results attained demonstrate substantial improvements of this adaptive technique for data compression over non-adaptive approaches, where better compression methods are used when CPU loads are low and/or network links are slow, and where less effective and typically, faster compression techniques are used in high end network infrastructures.
    URI
    http://hdl.handle.net/1853/5940
    Collections
    • CERCS Technical Reports [193]

    Browse

    All of SMARTechCommunities & CollectionsDatesAuthorsTitlesSubjectsTypesThis CollectionDatesAuthorsTitlesSubjectsTypes

    My SMARTech

    Login

    Statistics

    View Usage StatisticsView Google Analytics Statistics
    facebook instagram twitter youtube
    • My Account
    • Contact us
    • Directory
    • Campus Map
    • Support/Give
    • Library Accessibility
      • About SMARTech
      • SMARTech Terms of Use
    Georgia Tech Library266 4th Street NW, Atlanta, GA 30332
    404.894.4500
    • Emergency Information
    • Legal and Privacy Information
    • Human Trafficking Notice
    • Accessibility
    • Accountability
    • Accreditation
    • Employment
    © 2020 Georgia Institute of Technology