发明名称 METHOD AND APPARATUS FOR SELECTING AN IP TYPE DURING ROAMING
摘要 A method and apparatus for selecting a data connection IP (Internet Protocol) type during roaming. At a device a comprising a processor, a memory storing data indicative of radio access technologies and associated internet protocol (IP) types to use under different roaming conditions, and a communication interface, it is determined, using the communication interface, that roaming is occurring and a given radio access technology being used in the roaming is also determined. The data is processed to select an IP type associated with the given radio access technology. Thereafter, the IP type selected is used, during the roaming, in requests to a gateway to a network.
申请公布号 CA2904302(A1) 申请公布日期 2016.03.23
申请号 CA20152904302 申请日期 2015.09.14
申请人 BLACKBERRY LIMITED 发明人 SEMAN, MICHAL;DE ABREU, MARK;DOLBEC, JEAN;YERXA, BARRY FRASER
分类号 H04W48/18;H04W8/02 主分类号 H04W48/18
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