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AssigneeNtt Docomo, Inc.
InventorsLan Chen, Hidetoshi Kayama, Narumi Umeda
Estimating the term…
It is an object of the present invention to control the traffic that flows in a radio link to ensure the stability of the network as well as to prevent the deterioration of the communication quality due to the transmission of packets exceeding the capacity, and to increase the communication capacity. The invention relates to a communication control system in a packet mobile communication that transmits a downlink packet 3 from a base station 10 to a mobile station 30 via a radio network. According to the invention, the base station 10 comprises a transmission determiner 11 that determines whether or not to transmit the downlink packet 3 to the radio network in accordance with the state of congestion of the radio network and the traffic type (DSCP) of the downlink packet 3.
A communication control system in a packet mobile communication that transmits a downlink packet from a base station to a mobile station via a radio network, wherein
A communication control system in a packet mobile communication that transmits an uplink packet from a mobile station to a base station via a radio network, wherein said base station comprises
A communication control method in a packet mobile communication that transmits a downlink packet from a base station to a mobile station via a radio network, comprising the step of;
A communication control method in a packet mobile communication that transmits an uplink packet from a mobile station to a base station via a radio network, comprising the steps of:
Abase station that transmits a downlink packet to a mobile station via a radio network, comprising a transmission determiner for determining whether or not to transmit the downlink packet to the radio network in accordance with the state of congestion of said radio network and the traffic type of said downlink packet.
A base station that receives an uplink packet from a mobile station via a radio network, comprising:
A mobile station that transmits an uplink packet to a base station via a radio network, comprising a transmission determiner for determining whether or not to transmit said uplink packet to said radio network in accordance with the state of congestion of said radio network and the traffic type of said uplink packet.
Dependencies are inferred from the claim text.