发明名称 Apparatus and method for delivering messages over multiple mediums
摘要 <p>A method for transmitting data to a communication device that is configured to receive data through a plurality of alternative communications mediums. The method comprises: determining a priority associated with a data message that is to be provided to the communications device; selecting a desired communications medium for providing the data message to the communications device, wherein if the priority is a first priority, the desired communications medium is selected from a first set that includes at least one of the plurality of communications mediums, and if the priority is a second priority, the desired communications medium is selected from a second set that includes at least one of the plurality of communications mediums, the first set including at least one communications medium from the plurality of communications mediums that is not included in the second set; and providing the data message to the communications device over the desired communications medium if the desired communications medium is available.</p>
申请公布号 EP1898557(B1) 申请公布日期 2009.10.21
申请号 EP20060120402 申请日期 2006.09.08
申请人 RESEARCH IN MOTION LIMITED 发明人 MARTIN, DARYL JOSEPH;HASSAN, AHMED E.;WILSON, JOHN F.
分类号 H04L12/28;H04W4/12;H04W4/18;H04W88/06;H04W88/18;H04W92/02 主分类号 H04L12/28
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