Dynamic channel assignment in a hybrid indoor data network with radio and wire

Hiroshi Shigeno, Chisato Ohira, Teruo Yokoyama, Yutaka Matsushita

研究成果: Conference contribution

6 被引用数 (Scopus)


A network system having two layers is proposed. This system uses radio as a transmission medium to the lower layer and a conventional LAN to the upper one. The users of a wireless network enjoy complete freedom from frequent reconfiguration of existing terminal arrangements. However, office buildings present a harsh environment for radio transmission because of numerous reflections from walls, furniture, and even people. A dynamic channel assignment scheme with no host computers is also described. The system performance is analyzed through computer simulations. The results show that 100 remote terminals are accommodated to 25 base stations safely on the conditions that the upper layer is a 10-Mb/s carrier sense multiple access with collision detection (CSMA/CD) network and the lower is a 32-kb/s CSMA packet radio network.

ホスト出版物のタイトルConference on Local Computer Networks
出版社Publ by IEEE
出版ステータスPublished - 1990 10月 1
イベントProceedings - 15th Conference on Local Computer Networks - Minneapolis, MN, USA
継続期間: 1990 9月 301990 10月 3


名前Conference on Local Computer Networks


OtherProceedings - 15th Conference on Local Computer Networks
CityMinneapolis, MN, USA

ASJC Scopus subject areas

  • ソフトウェア
  • 電子工学および電気工学


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