Mobile operators can further enhance their wireless service offerings by providing subscribers with a more competitively priced wireless voice service for use indoors i.e. in the office or at home.

By delivering voice services over Wi-Fi and Bluetooth channels rather than just cellular networks, it further extends the mobile voice bundle operators can provide to customers. It also provides operators with a lower cost delivery channel meaning that their users can roam freely making and receiving calls both indoors and outdoors using their existing mobile phone or PDA.

Having a single communications device, capable of routing calls over the most appropriate network, will continue to drive the market for mobile voice services. It will also increase customer satisfaction and reduce churn.