#author("2020-06-23T03:06:17+00:00","default:admin","admin") -[[工場セキュリティ概論~オフィスネットワークと産業用ネットワークの見えない壁~:https://www.secure-sketch.com/blog/necessity-of-cyber-security-measures-for-iot-systems-01]] -[[接続.com:https://www.keyence.co.jp/ss/products/controls/network/]] --[[接続形態(トポロジー):https://www.keyence.co.jp/ss/products/controls/network/basics/topology.jsp]] --[[通信方式:https://www.keyence.co.jp/ss/products/controls/network/basics/communication.jsp]] -[[フィールドバス比較表:http://www.mnc.co.jp/fieldbus/comparison_chart.htm]] *[[EtherCAT:https://www.ethercat.org/jp.htm]] [#y6c9f7e8] -[[EtherCAT® とは -5分で分かる概要-:https://www.macnica.co.jp/business/semiconductor/articles/texas_instruments/125025/]] -[[トヨタが全面採用を決めた「EtherCAT」とは何か:https://techfactory.itmedia.co.jp/tf/articles/1702/17/news002.html]]