Radio base station and mobile communication system
OwnerTakayoshi Ode, Junji Otanariinventors
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Abstract
A radio base station and a mobile communication system where a hand-over request is detected and retransmission data is preferentially processed for a hand-over object terminal. A radio base station may include a buffer holding communication data for transmission to a terminal, an extractor extracting a communication request signal from a received signal, and a scheduler controlling transmission of the communication data based on an output signal of the extractor. Also a scheduler, upon detection of a hand-over request, controls transmission so as to preferentially perform the data transmission by raising an order of the data transmission for a hand-over terminal before hand-over.
Claims29
A radio base station comprising:
- a buffer holding communication data for a terminal;
- an extractor extracting a communication request signal from a received signal;
- and
- a scheduler controlling a transmission of the communication data based on an output signal of the extractor,
- wherein when the scheduler detects a hand-over request the scheduler controlling the transmission changes priority of data transmission of the hand-over object terminal.
A mobile communication system comprising:
- a terminal;
- a radio base station having a buffer holding communication data for the terminal, an extractor extracting a communication request signal from a received signal, and a scheduler controlling a transmission of the communication data based on an output signal of the extractor,
- wherein when scheduler detect a hand-over request the scheduler controlling the buffer changes data transmission priority of hand-over object terminal.
A radio base station comprising:
- a detection means for detecting a hand-over request;
- and
- a process means for preferentially processing retransmission data for a hand-over object terminal.
Dependencies are inferred from the claim text.