Yes. Since its launch on **November 11, 2006** (with the PS3), Sony's online service has always been officially named **"PlayStation Network" (PSN)**.
| Term | Reality |
|---|---|
| Sony Online Entertainment (SOE) | Separate division (EQ, PlanetSide, DCUO). Managed PSN early on but not the brand name. |
| PlayStation Store | The storefront within PSN, not the network itself. |
| PlayStation Plus | Premium subscription tier (launched 2010), not the network. |
| PlayStation Now | Cloud streaming service (2014), merged into PS Plus Premium (2022). |
| Sony Entertainment Network (SEN) | Brief umbrella account brand (2012–2015) for PSN, Music, Video. PSN name persisted. |
Bottom line: The network itself has always been **PlayStation Network**. Only the *account umbrella* (SEN) and *subscription tiers* have shifted.