| Subject | English | German |
| commun., IT | called network service user | gerufener NS-Benutzer |
| commun., IT | calling network service user | rufender NS-Benutzer |
| commun. | network service access point | Netzdienst-Zugriffspunkt (SS7, ITU-T (CCITT) Rec. Q.761-764) |
| commun., IT | network service center | Netzbedienungszentrum |
| commun., IT | network service centre | Netzbedienungszentrum |
| commun., IT | network service protocol | Protokoll der Netzführung |
| commun., IT | network service protocol | Netzführungsprotokoll |
| commun., IT | network service provider | Erbringer des Vermittlungsdienstes |
| comp., MS | network service set identifier | Netzwerk-SSID (A unique set of letters or numbers that identifies a wireless network. For a computer or device to connect to a wireless network, it must supply that network's SSID. An SSID can be up to 32 characters) |
| commun., IT | network service terminal | Netzbedienungsendgerät |