Business modelling enabling e-business
Business Modelling endeavours to provide a simplified view of a complex reality. A particular organisation can be modelled to clearly identify business processes and business collaborations. Several models would be created to graphically depict the business functions extracted from the business domain expert.
Classic Electronic Data Interchange (EDI) technology has been the foundation for e-business over the past 25 years. We now see a complimentary technology such as the eXtensible Mark-up Language (XML) being adopted to facilitate e-business. The adoption of business modelling is key now for developing e-business solutions. The objective for business modelling is to capture the business requirements independent of technology, necessary for the e-business development.
Business modelling is done by using the Unified Modelling Language (UML). Using UML we can develop visual models to document complex activities within the supply chain.
Business modelling enabling standards development
The EDI world is now seeing the advent of the XML (eXtensible Mark-up Language). Business modelling using UML are used in the development of both technologies. The development of the past few years sees Business Modelling endorsed by UN/CEFACT as the basis for future e-business standardisation activities. The development of the UMM (UN/CEFACT Modelling Methodology) is now enabling consistent adoption and use of UML.
A last word on business modelling...
To conclude, business process modelling enables process definition and simplification. UML is an excellent language for communicating and documenting business processes. A standard language used by all, aids consistency and makes the development of e-business solutions centred on the business domain. The reusability of models by different industries and for different technologies is one of the most important reasons why to adopt the business modelling approach. Business models should be the foundation for all new business messaging such as EANCOM and XML.