1. はじめに：なぜ「使い分け」が議論されるのか 2. EtherNet/IPの正体：ITとOTの架け橋技術的特徴 3. EtherCATの正体：産業用制御の「魔改造」技術的特徴 4. 徹底比較：性能・運用の違い ① 通信方式とリアルタイム性 ② ネットワークトポロジー（配線の形） ③ 実装コストとハードウェア ④ 対応 ...

パトライトは2026年1月5日、工場現場向けネットワーク制御信号灯「LR5-LAN」に、産業用ネットワークプロトコルのEtherNet/IP対応モデルを追加し、同日提供開始した。

Trying to understand every detail involved in creating an embedded product that communicates via Internet protocols can be a daunting task. These protocols were created for systems that generally have ...

Terms can sometimes play tricks on the mind. Take EtherNet/IP, for example. Many people will read “IP” as internet protocol and think that EtherNet/IP refers to plain old, standard industrial Ethernet ...

Ethernet and IP are terms broadcast engineers use many times every day. But what, exactly, is the difference between the two? Many years ago, manufacturers needed to include, inside their application ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Cadence Design Systems, Inc. (Nasdaq: CDNS) today unveiled the Cadence ® High-Speed Ethernet Controller IP family, which enables complete Ethernet subsystem ...

On April 12, following the ODVA press conference, the organization announced a batch of three exciting news including the extension of EtherNet/IP network to in-cabinet resource-constrained devices, ...