A real-time large-volume content delivery system using globally distributed storage

Tsuyoshi Ogura, Kunitake Kaneko, Masahiko Kitamura, Hiroyuki Kimiyama, Tatsuya Fujii, Atsushi Takahara

Research output: Contribution to journalArticle

1 Citation (Scopus)


We are studying the method of developing a platform that delivers large-volume contents efficiently in a many-to-one transmission style, by combining network virtualization technology and the handling of LDGM error correction code. This paper describes its key technologies such as packet routing by using multiple virtual networks, data transmission using redundancy coding, and evaluation of communication qualities, and shows their current outcomes.

Original languageEnglish
Pages (from-to)101-111
Number of pages11
JournalJournal of the National Institute of Information and Communications Technology
Issue number2
Publication statusPublished - 2015


ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Media Technology

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