You must be a BT OVMA registered user in order to use this application.
The BT OVMA for Windows Phone 7 application works in conjunction with BT's Onevoice Globally Managed Voice network. This application routes outgoing international IDD calls to a OVMA gateway of that country where the call was made, and the gateway will connect the call through the managed network, delivering cost savings to the customer.
BT OVMA is an end-to-end managed service that provides customers with the following compelling benefits:
- Reduced Long Distance Charges: Significant savings on International Direct dial calls to both Fixed and mobile phones.
- Available in 1 country
OVMA facilitates a structured, phased approach for those customers who want to rationalize their mobile telephony strategy.
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