Data transfer method and base station
AssigneeNtt Docomo, Inc.
InventorsMasayuki Motegi, Yasuhiro Kato, Atsushi Harada, Takehiro Nakamura
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Abstract
A data transfer method according to the present invention transfers user data of a mobile station from a handover source base station to a handover target base station through a transmission path, when the mobile station performs a handover. The data transfer method according to the present invention includes: determining, at the handover source base station, a priority order of the user data; determining, at the handover source base station, a transfer speed of the user data based on the priority order; and transferring, at the handover source base station, the user data to the handover target base station based on the determined transfer speed.
Claims10
A data transfer method which transfers user data of a mobile station from a handover source base station to a handover target base station through a transmission path, when the mobile station performs a handover, the method comprising:
- determining, at the handover source base station, a priority order of the user data;
- determining, at the handover source base station, a transfer speed of the user data based on the priority order;
- and
- transferring, at the handover source base station, the user data to the handover target base station based on the determined transfer speed.
A base station which transfers user data of a mobile station to a handover target base station of the mobile station through a transmission path, comprising:
- a priority order determination unit configured to determine a priority order of the user data;
- a transfer speed determination unit configured to determine a transfer speed of the user data according to the determined priority order;
- and
- a transfer unit configured to transfer the user data to the handover target base station based on the determined transfer speed.
Dependencies are inferred from the claim text.