| Subject | English | Japanese |
| comp. | n permanent virtual circuit | パーマネント・バーチャル・サーキット |
| comp., MS | permanent virtual circuit | 相手固定接続 (A type of circuit used by an X.25 connection, in which the circuit is constantly active, and the destination address is preset) |
| comp. | n Permanent Virtual Circuit | 相手先固定接続 |
| comp. | n permanent virtual circuit | パーマネントバーチャルサーキット |