Optimal Internet route selection device and route selection method
Abstract
Abstract Translated from Japanese (57)【要約】 【目的】インターネットのネットワーク間の電文を送達 時間最短の最適経路を通して送信するインターネット最 適経路選定装置および経路選定方法の提供。 【構成】各ネットワークに設ける経路情報サーバ装置2 5,26は、定期的に最適経路判定電文をブロードキャ ストし、各経路情報サーバ装置25,26および各ゲー トウェイ装置21,22,23,24は、最早に到着す る該電文に基づいて、最適経路を示す経路情報を保持す る。各端末装置26,27が送信する電文は、該経路情 報を参照し、前記ゲートウェイ装置21,22,23, 24を通じ、宛先のネットワークに送達する。 (57) [Summary] [Purpose] To provide an internet optimal route selection device and a route selection method for transmitting a telegram between internet networks through an optimal route with the shortest delivery time. [Configuration] Route information server device 2 provided in each network 5 and 26 periodically broadcast the optimal route determination message, and the route information server devices 25 and 26 and the gateway devices 21, 22, 23 and 24 determine the optimal route based on the message that arrives earliest. Holds the route information shown. The telegram transmitted by each terminal device 26, 27 refers to the route information, and the gateway device 21, 22, 23, Via 24 to the destination network.
Inventors
- 👤 Yoshikazu Nishikawa
- 👤 嘉一 西川
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