IT architecture matrix - Assignment relationships

Source object type

Relationship type (active)

Relationship type (passive)

Target object type

Possible number of connections

Application system type (6) (OT_APPL_SYS_TYPE)

can run on

can be platform for (158) (CT_CAN_RUN_ON)

Hardware component type (24) (OT_HW_CMP_TYPE)

Unique

Application system type (6) (OT_APPL_SYS_TYPE)

uses

is used by (60) (CT_USE_1)

Application system type (6) (OT_APPL_SYS_TYPE)

Unique

Application system type (6) (OT_APPL_SYS_TYPE)

uses

is used by (60) (CT_USE_1)

Cluster/Data model (14) (OT_CLST)

Unique

Application system type (6) (OT_APPL_SYS_TYPE)

uses

is used by (60) (CT_USE_1)

Function (22) (OT_FUNC)

Unique

Application system type (6) (OT_APPL_SYS_TYPE)

uses

is used by (60) (CT_USE_1)

Information carrier (27) (OT_INFO_CARR)

Unique

Application system type (6) (OT_APPL_SYS_TYPE)

uses

is used by (60) (CT_USE_1)

Product/Service (153) (OT_PERF)

Unique

Application system type (6) (OT_APPL_SYS_TYPE)

uses

is used by (60) (CT_USE_1)

Protocol (104) (OT_NW_PROT)

Unique

Application system type (6) (OT_APPL_SYS_TYPE)

uses

is used by (60) (CT_USE_1)

Technical term (58) (OT_TECH_TRM)

Unique