Channel assigning method and system for radio base station group
First Claim
1. A channel assigning method by a radio base station group, comprising:
- determining assignment of a communication channel between a communication terminal entering a radio area of the radio base station group and radio base stations within the radio base station group, by a base station in the radio base station group;
updating channel assigning information common to the radio base station group as to the determined communication channel; and
assigning the determined communication channel to the communication terminal with reference to the channel assigning information for each radio base station in the radio base station group other than the base station.
1 Assignment
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Accused Products
Abstract
To reduce the processing load such as channel assignment and an authentication process in a plurality of radio base stations and communication terminals, and quickly and efficiently assign channels to the communication channels. The channel assigning method by a radio base station group, includes determining assignment of a communication channel between a communication terminal entering a radio area of the radio station group and all radio base stations within the radio station group by a base station in the radio base station group. Channel assigning information common to the radio base station group is updated as to the determined communication channel and a communication channel is assigned to the communication terminal with reference to the channel assigning information by each radio base station in the radio base station group other than the radio base station.
149 Citations
15 Claims
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1. A channel assigning method by a radio base station group, comprising:
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determining assignment of a communication channel between a communication terminal entering a radio area of the radio base station group and radio base stations within the radio base station group, by a base station in the radio base station group;
updating channel assigning information common to the radio base station group as to the determined communication channel; and
assigning the determined communication channel to the communication terminal with reference to the channel assigning information for each radio base station in the radio base station group other than the base station. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A radio system formed by defining a plurality of radio base stations as a radio base station group, the radio system comprising:
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means for determining assignment of communication channel between a communication terminal entering a radio area of the radio base station group and all radio base stations in the group, with a base station among the plurality of radio base stations, which received a first signal from the communication terminal within the radio base station group;
means for updating a channel assigning information of the radio base station group for the assigned communication channel by the base station; and
means for assigning the communication channel with the communication terminal with reference to the channel assigning information by each radio base station in the radio base station group other than the base station. - View Dependent Claims (15)
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Specification