• Journal of the Korea Institute of Information and Communication Engineering
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• v.18 no.2
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• pp.415-424
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• 2014

In this paper, we proposed a practical methodology of HFNS (high fanout net synthesis) to use buffer insertion which has been applied in the fields. First, we proposed consideration to execute HFNS and detail techniques for it. Next we proposed post-process method which is necessary to obtain success of HFNS. The buffer-insertion based method for HFNS is a kind of popular technique, but we targeted a practical and commercial aspect of HHNS.