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Wireless Publishing: Issues and Solutions

  • T. Imielinski
  • S. Viswanathant
Part of the The Kluwer International Series in Engineering and Computer Science book series (SECS, volume 353)

Abstract

Publishing1 is a spontaneous and periodic broadcasting (or multicasting) of data on the wireless channel by the MSS to a specific group of clients. Since publishing is server initiated, querying published data does not require any uplink transmission. Thus, publishing is particularly suitable for asymmetric communication environments, which have very narrow uplink channel or no uplink channel at all. We describe data organization methods for publishing based on temporal as well as multicast addressing. We also show how the publishing mode can be efficiently mixed with the standard on-demand mode in an adaptive manner, based on the profile of user requests.

Keywords

Data Item Multicast Group Publishing Channel Uplink Transmission Tuning Time 
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

© Kluwer Academic Publishers 1996

Authors and Affiliations

  • T. Imielinski
    • 1
  • S. Viswanathant
    • 2
  1. 1.Rutgers UniversityNew Brunswick
  2. 2.Bell Communications ResearchMorristown

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