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  3. References
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  5. High Fle­xi­bi­li­ty


Our customer, an international automobile manufacturer, was facing the challenge of replacing its dealer financing system and introducing a new centralized solution in eleven international markets.

In­iti­al si­tua­ti­on and chal­len­ge

Exis­ting in­ter­faces in the sub­si­dia­ries were to be main­tai­ned wi­thout ad­just­ments whe­re­ver pos­si­ble. At the same time, a fle­xi­ble in­ter­face was to be pro­vi­ded that en­su­red a high le­vel of reusa­bi­li­ty. Due to the ex­pi­ry of li­cen­ses for the old sys­tem, the roll­out had to be com­ple­ted by a spe­ci­fic date for all re­le­vant mar­kets.

So­lu­ti­on / ap­proach

In or­der to ful­fil the re­qui­re­ments for a cen­tra­li­zed so­lu­ti­on for ele­ven mar­kets, the de­ci­si­on was made to use the in­te­gra­ti­on plat­form Web­S­phe­re Mes­sa­ge Bro­ker for cross-bor­der ap­p­li­ca­ti­on in­te­gra­ti­on. It was pos­si­ble to achie­ve the re­qui­red fle­xi­ble in­ter­face through the con­sis­tent uti­liza­t­i­on of a ca­no­ni­cal data mo­del. The ques­ti­on of reusa­bi­li­ty was dealt with through the de­fi­ni­ti­on of uni­form pat­terns for si­mi­lar so­lu­ti­ons to si­mi­lar in­te­gra­ti­on chal­len­ges. EXXETA hand­led the tech­ni­cal de­sign and im­ple­men­ta­ti­on, ad­vi­sed the cust­o­m­er with re­gard to tests and roll­out and is cur­rent­ly re­s­pon­si­ble for the main­ten­an­ce and fur­ther de­ve­lop­ment of the in­te­gra­ti­on so­lu­ti­ons in all ele­ven mar­kets.

Customer benefits

The pro­ject enab­led the im­ple­men­ta­ti­on of the in­te­gra­ti­on ar­chi­tec­tu­re in line with the stra­te­gy. By de­fi­ning uni­form pat­terns, a high le­vel of fle­xi­bi­li­ty and reusa­bi­li­ty was achie­ved with re­gard to con­nec­ting the coun­try-spe­ci­fic ap­p­li­ca­ti­ons. Wha­t’s more, fast roll­outs in new mar­kets were made pos­si­ble thanks to the uni­form ar­chi­tec­tu­re pat­terns and a do­main mo­del.

Get in touch

Erwin Kiefer

Senior Partner

+49 721 50994-5251