DISTRIBUTION TOPOLOGY CONSTRUCTION METHOD, DATA DISPERSED DISTRIBUTION METHOD, AND COMPUTER AND COMPUTER PROGRAM TO BE USED FOR THEIR METHODS

摘要

PROBLEM TO BE SOLVED: To provide a distribution topology construction method capable of stably distributing time series data, a data dispersed distribution method, and a computer and a computer program to be used for their methods.

SOLUTION: In the distribution topology construction method for dispersedly distributing time series data by N (N is an integer) user terminal nodes, the N user terminal nodes are arranged successively from the distribution source node 10 of the time series data like a one-dimensional array of a length N. The i-th (i is an integer satisfying i≤N) order user terminal node 12 is connected to the (i-1)th order user terminal node through a first connection route and connected to i/M-th (M is an integer) order user terminal node through a second connection route.

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