noun
Permanent Virtual Circuit; PVC
A computing term for a permanently established virtual circuit in a network, as opposed to a switched virtual circuit (SVC).
相手先固定接続は、常に確立された仮想回線です。
A Permanent Virtual Circuit is a virtual circuit that is always established.
このネットワークでは相手先固定接続を使用しています。
This network uses Permanent Virtual Circuits.
Switched Virtual Circuit (SVC), established on demand and torn down after use, unlike the permanent nature of 相手先固定接続.
Compound of 相手先 (destination) + 固定 (fixed) + 接続 (connection), a direct translation of the English computing term 'Permanent Virtual Circuit'.