Saturday, February 14, 2009

The SAP R/3 Module and Its Functionality - SAP Modules

By Eugene Diaz

SAP can be thrived as Systeme, Andwendungen, Produkte in der Datenverarbeitung in German or Systems, Applications and Products in Informations Processing in English. The German organization set up in the yr 1972 published module R/1 and module R/2 earlier. Still, with the advent of the client server architecture the module R/3 was released by the corporation in the year 1992 and is a business management application settled on this architecture. The reply to the application has been tremendous and it can be told that the R/3 module has read the global software industry by storm.

The R/3 module can be better discovered as a comprehensive and integrated data system.SAP R/3 is a now being widely used round the universe and is well customizable for different organisations reckoning on their sizes of process due its ABAP/4 programing language. The R/3 architecture is a 3 tiered 1 which includes a user interface, a software application and database server and is compatible with a variety of hardware configurations. The R/3 module includes different operational modules such as financial control, human resources, materials management, sales and distribution in increase to production planning. Though every last of these modules executes their functions individually they are integrated as one wheresoever applicable. This feature makes accessing the finished business activities of a organisation feasible to all it staffs. The module also gains through it is good to use interface and online service functionality.

The SAP R/3 module is put up to the customer with average features turned on and a host of optional features disabled. An organization can manipulate the software according to their particular needs by changing the settings of the database and tables in the module. Nonetheless, the module with its supreme features comes with a high cost tag. The cost of the R/3 module ranges anywhere between US$1.5million and US$5million.

Though the functionality of the module is extremely impressive implementing the R/3 module is a laborious task not to name the superior costs involved. Implementation and maintenance costs lead between US$10million to US$100million and take on the service charges of the SAP consultant who serves in the process. By And Large the implementation operation demands a lot of changes within the organization and can be spread into 4 primary stages the project planning stage where SAP technical support organisation is established and preparating the SAP requirements of the enterprise are undertaken.

In the 2nd stage, the blueprinting stage analysis of the price of ownership, high availability and disaster recovery necessities, staffing the support corporation and educating are executed. In the third functional management stage the varieties that the company need to undergo are projected and the SAP systems management and SAP computer procedures are established. The phase too involves testing the SAP system before carrying out. The final training stage involves another testing procedure and the cutover phase where the enterprise plans the operation of transmission from the older system to a newer one.

It is evident that the SAP R/3 module is a extremely functional and integrated system for companies. Though the price of the application, maintenance and implementation are high the functionality of the module overweighs the costs required. Numerous enterprises around the world have implemented the R/3 module and benefitted tremendously.

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