| Subject | English | German |
| commun. | level 1 synchronous transport module | synchroner Transportmodul der Ebene 1 (pulse frame, ITU-T (CCITT) Rec. G.70X, equal to STS-3 or OC-3 155.520 Mbit/s; STM-4 = approx. 4f, i.e. 622.080 Mbit/s, STM-16 = 2.488 Gbit/s, s. SDH hierarchy) |
| comp., MS | module level | Modulebene (Describes any variable or constant declared in the Declarations section of a module or outside a procedure. Variables or constants declared at the module level are available to all procedures in a module) |
| comp., MS | module-level variable | Variable auf Modulebene (A variable that's declared in the Declarations section of a module by using the Private keyword. These variables are available to all procedures in the module) |