クローズドアーキテクチャ

noun

closed architecture

Computing term for a system whose design is proprietary and not openly published, limiting third-party development or interoperability.

• このソフトウェアはクローズドアーキテクチャを採さい用ようしているため、外がい部ぶの開かい発はつ者しゃが機き能のうを追つい加かするのは難むずかしい。

  Because this software uses a closed architecture, it is difficult for outside developers to add features.