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      • HARVEST
      • Electronic Theses and Dissertations
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      • HARVEST
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      Combining caching with a cloud hosted proxy to support mobile consumers of RESTful services

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      JAMAL-THESIS.pdf (3.776Mb)
      Date
      2013-01-11
      Author
      Jamal, Shomoyita
      Type
      Thesis
      Degree Level
      Masters
      Metadata
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      Abstract
      There are numerous problems to be addressed when connecting mobile clients (e.g. smartphones and tablet devices) with Web services. These devices consume Web services via wireless channels; and as a result, developers and researchers are investigating different approaches to address challenges related to network fluctuation, latency, and low bandwidth. In addition, most of these devices have limited capabilities in terms of information processing and resource storage. This research focuses on enabling mobile devices for consuming RESTful Web services efficiently. The aforementioned problems of network instability are addressed in this research by proposing and implementing a cloud centric proxy server architecture; which is based on mirroring resources. The mirroring of the Web server’s resources on the mobile device and the proposed proxy server is achieved by exploring caching techniques. Furthermore, an evaluation is done to determine what kind of components and architecture is required for supporting resource constraint mobile devices like smartphones and tablets while connecting them with RESTful systems. By linking the caching components of the mobile devices with a cloud-hosted proxy server, it becomes possible to share caches and achieve significant performance boost for mobile consumers of the RESTful Web services.
      Degree
      Master of Science (M.Sc.)
      Department
      Computer Science
      Program
      Computer Science
      Supervisor
      Deters, Ralph
      Committee
      Vassileva, Julita; Roy, Chanchal; Khan, A. Wahid
      Copyright Date
      September 2012
      URI
      http://hdl.handle.net/10388/ETD-2012-09-770
      Subject
      caching
      REST
      proxy
      mobile
      cloud
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