MOBILE STATION, RADIO ACCESS NETWORK DEVICE, AND RESOURCE REQUEST METHOD
FIG6 is a configuration diagram for a downlink physical channel according to one embodiment of the present invention
For example, as shown in FIG6, if downlink physical channels consist of pilot channels, synchronization channels, physical shared data channels, physical shared signaling control channels and broadcast channels, the data transmission and reception unit 210 may transmit information indicative of uplink radio resources used by the mobile stations 100 in the downlink shared signaling control channels.
configuration diagram
210
reception unit
230
setup signal generation unit
220
signal identifier detection unit
100
mobile station mobile stations
240
station identifier selection unit
200
radio access network apparatus
['1. A mobile station (100) in a mobile communication system including one or more mobile stations and a radio access network apparatus (200), comprising: an identifier storage unit (130) configured to store an identifier for identifying a mobile station, the identifier being supplied by the radio access network apparatus (200); an identifier selection unit (120) configured to select a first identifier among identifiers stored in the identifier storage unit, the first identifier being selected when the mobile station initiates a communication from an idle state; and a transmission unit (150) configured to transmit the first identifier selected by the identifier selection unit (120) to the radio access network apparatus (200).', '2. A radio access network apparatus (200) in a mobile communication system including one or more mobile stations and the radio access network apparatus, comprising: a reception unit (210) configured to receive a first identifier from a mobile station, the first identifier being selected when the mobile station initiates a communication from an idle state; a response signal generation unit configured to generate a response signal including a second identifier to be assigned by a radio access network system for the mobile station (100) and information indicative of an uplink radio resource that the mobile station is allowed to use based on the first identifier received by the reception unit; and a transmission unit (210) configured to transmit the response signal generated by the response signal generation unit to the mobile station transmitting the first identifier.']