Wireless QoS Control Technologies
نویسندگان
چکیده
In the fourth-generation (4G) mobile communication system, all communications including realtime communications is expected to be carried by packets multiplexed on a shared radio channel to improve the radio resource efficiency. Because the delay characteristics and the throughput of a packet radio channel vary greatly with changes in both traffic volume and radio channel quality, NTT DoCoMo proposes novel wireless QoS (quality of service) control technologies to guarantee QoS requirements and achieve highly efficient realtime communication with a wide range of transmission rates. Wireless QoS Control Technologies Special Feature
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