Tree Search in Major/Minor Loop Magnetic Bubble Memories

  • Authors:
  • G. Bongiovanni;C. K. Wong

  • Affiliations:
  • IBM T. J. Watson Research Center;-

  • Venue:
  • IEEE Transactions on Computers
  • Year:
  • 1981

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Abstract

In this paper we analyze various search schemes in a major/minor loop bubble memory. Specifically, we study balanced tree search, one-sided height-balanced tree search, and one-sided K-Keight-balanced tree search. Two parameters are of interest in the present framework, namely, the number of comparisons and the amount of record movement required for a search. One-sided height- balanced tree search seems to offer the best compromise. Other related issues such as insertion and deletions are also discussed.