72% of businesses plan to migrate voice apps to IP network

72% of businesses expect to migrate mobile voice and data applications to an IP network by the end of 2008, AT&T says. More than 70% of US companies have already set guidelines for employees who use mobile technology and work remotely. Compared to these numbers, only a minority of surveyed firms in Europe and Asia-Pacific (35 and 38%, respectively) have outlined a clear strategy to achieve integration.