| Subject | English | Czech |
| construct. | communication means and service pipelines | sítě (komunikační; inženýrské) |
| polit. | Communication Service | Odbor pro komunikaci |
| comp., MS | communications service | komunikační služba (The program that runs the server through which Communicator connects with other users) |
| commun. | innovative communication service | inovační komunikační služba |
| construct. | service communication line | služební sdělovací vedení |
| construct. | system of engineering communication networks and services | inženýrské sítě |
| construct. | underground communication means and service pipelines | podzemní sítě |
| comp., MS | Windows Communication Foundation application service An application service such as authentication, profile properties, or roles, that can be accessed by any non-ASP.NET application that can read and send messages in SOAP format. WCF services enable different types of applications to share common data, such as user credentials for logging in | aplikační služba technologie WCF (Windows Communication Foundation) |