Handoff of a multimedia call session using background network scanning
作者： Jeyhan Karaoguz , James D. Bennett , Nambirajan Seshadri
DOI:
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摘要: A method and system supporting handoff of a multimedia call session using background network scanning is disclosed. mobile handset may engage in the exchange information stream via first wireless network, sniff portion radio frequency spectrum for second network. Information about available services quality service be received by querying or from advertising Hand-off between two networks based upon results comparison one more user-defined criteria, synchronized according to predefined events information.
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