发明授权
US07555110B2 Methods and apparatus for providing expanded telecommunications service 有权
提供扩展电信业务的方法和设备

Methods and apparatus for providing expanded telecommunications service
摘要:
The present invention provides flexible call processing. For example, a call processor system can receive an inbound call intended for a called party and place an outbound call to the called party. The call processing system can provide the called party with a call transfer option.
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