Although these nine issues may be addressed individually, looking at all of them together is often more effective. Many companies are turning to a centralized and automated data exchange center (DEX Center), which address physical translation, security, system requirements, transmission and data management issues to establishing effective data integration.

The most recent implementations have been web-centric DEX Centers that provide easy and convenient access internally via a company Intranet and externally to customers and suppliers via the Internet. Typical functionality of these DEX Centers includes:
1) A web browser form for file selection and specification of translation/transmission options.

2) Automatic look-up of supplier/ customer translation requirements.

3) Automated translation, including appropriate flavoring.

4) Delivery of translated files in either the recipient’s native CAD format or in a flavored IGES or STEP format.

5) A data management capability for accessing and storing original and translated data files.

6) Automatic e-mail notification when translated files are available.

7) Encrypted file transmission.

8) Log-in authorization to restrict access.

9) Collaboration tools to assist data exchangers in reviewing and discussing data.
Such systems have proven successful in improving productivity, saving money and shortening product development cycles. Now these web-centric data exchange center services are available only for those requiring occasional file translation.