Does MMLite support Microsofts COM/DCOM server?
No. But the COB (Component Object Binary) format supports a subset of COM functionality, specifically, interface inheritance and versioning through the VTBL interface. You can write a COB object knowing that future enhancements to the object (through the addition of interfaces) will not break existing clients. Moreover, you can be certain that the interface is language independent, so clients and server (COB) objects need not be written in the same language.
