Invention Grant
US08600376B2 Line routing to wireless access points 失效
线路到无线接入点

Line routing to wireless access points
Abstract:
A system for mobile communication is provided. The system includes an access point, a first mobile switching center associated with a mobile device, a second mobile switching center, and a call manager. The mobile device communicates with the access point. The second mobile switching center associates a temporary line direct number with the mobile device. The call manager routes a call from the second mobile switching center to the access point.
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