作者: Jan Erik Forslöw
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摘要: In a mobile communications system (10), host (12) communicates packet data with an external network (56) by way of gateway node (54). The establishes session during which plural application flows are communicated entity. Each flow includes corresponding stream packets. addition, quality service parameter is defined and reserved for each the flows. this way, different parameters may be ones Packets to then delivered, example, from entity all in accordance that flow. Different qualities have allocated bandwidths, delays, and/or reliabilities.