Locality based location tracking using virtually hierarchical link in personal communications services

Seungjoon Park, Dongchun Lee, Jooseok Song

Research output: Contribution to journalArticle

4 Citations (Scopus)


The proposed method tracks the user location in a hierarchically distributed fashion. Call patterns in personal communications services (PCS) have the locality. The virtually hierarchical link (VHL) is used to support the call locality and makes the fast call set up possible. The locality consideration effectively reduces the query traffic compared with non-locality consideration.

Original languageEnglish
Pages (from-to)1779-1781
Number of pages3
JournalIEICE Transactions on Communications
Issue number9
Publication statusPublished - 1998 Jan 1


All Science Journal Classification (ASJC) codes

  • Software
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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