Communication in International Virtual Offices 
Advances in communication technologies mean that colleagues from different parts of the world can work together in the same online space. In some cases, that space is an e-mail exchange, text messaging, or a shared corporate intranet site; in other cases, it is an electronic bulletin board or chat room related to a project. These shared online work spaces—or international virtual offices (IVOs)—provide a level of interaction that can reduce production costs and shorten production cycles.
St. Amant, Kirk R. Intercom (2003). Careers>Telecommuting>Collaboration>Workplace