call by call
Telephone calls which are made and invoiced over a third-party telephone provider reached by dialing a code before the number. The choice of telephone provider can vary from call to call, dependent upon the price.
About this glossary:
This glossary is presented by Dussmann Office, a provider of quality office services in Germany from office rentals, virtual offices, office services and complete offices to reservation of conference rooms and flexible booking of office space on a daily basis.
Dussmann Office has locations nationwide. Contact partners at the headquarters in Berlin are available to answer requests and inquiries. Dussmann Office, like Dussmann Service, Kursana and Dussmann das KulturKaufhaus, is a company division of the Dussmann Group.
