In today’s business world, different types of networks – fixed line networks, mobile networks and corporate networks – ensure that employees can always be reached via telephone and have the information they need to make decisions even when they are on the move. However, each of these networks has its own characteristics and the interfaces between networks hinder efficient, cost-effective communication. Fixed Mobile Convenience (FMC) provides a solution to these problems by integrating field employees’ mobile phones and other external phones (home office phones, for example) in a company’s HiPath communication system.