Mobile communication system and base station
First Claim
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1. A mobile communication system in which a mobile station communicates through a base station connected to a switch system, comprising:
- a registration memory registering a specified mobile station located in an area defined by the base station;
a switch processor performing switching and connecting; and
a controller for setting a flag for the specified mobile station in the registration memory when a mobile station in the area defined by the base station is the specified mobile station and for controlling said switch processor to connect a calling mobile station and a called mobile station in said area when the flag is set;
wherein said registration memory, said switch processor and said controller are located in said base station, so that a switching operation between mobile stations in said area can be performed by said base station without said switch system.
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Abstract
A mobile communication system in which a mobile station communicates through a base station connected to a switch system is proposed. In the system, the base station includes a registration memory registering a mobile station located in an area defined by the base station, a switch processing part performing switching and connecting, and a control part. The control part includes a configuration controlling the switch processing part to connect a calling mobile station and a called mobile station in the area.
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Citations
15 Claims
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1. A mobile communication system in which a mobile station communicates through a base station connected to a switch system, comprising:
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a registration memory registering a specified mobile station located in an area defined by the base station; a switch processor performing switching and connecting; and a controller for setting a flag for the specified mobile station in the registration memory when a mobile station in the area defined by the base station is the specified mobile station and for controlling said switch processor to connect a calling mobile station and a called mobile station in said area when the flag is set; wherein said registration memory, said switch processor and said controller are located in said base station, so that a switching operation between mobile stations in said area can be performed by said base station without said switch system. - View Dependent Claims (2, 3)
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4. A mobile communication system in which a mobile station communicates through a base station connected to a switch system, comprising:
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a registration memory registering a specified mobile station located in an area defined by the base station; a switch processor performing switching and connecting; and a controller; wherein said controller comprises a configuration transmitting a location-registration request from a mobile station to a system management station, setting a flag for the specified mobile station in the registration memory when the mobile station transmitting the location-registration request is the specified mobile station, and for controlling said switch processor to connect a calling mobile station and a called mobile station when the flag is set; said registration memory, said switch processor and said controller being located in said base station so that a switching operation between mobile stations in said area can be performed by said base station without said switch system. - View Dependent Claims (5, 6)
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7. A mobile communication system in which a mobile station communicates through a base station connected to a switch system, comprising:
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a registration memory registering a mobile station located in an area defined by the base station; a switch processor performing switching and connecting; and a controller; wherein said controller includes; a first configuration previously registering a specified mobile station to said registration memory, sorting the registration memory in response to a location-registration request from the mobile station in the area defined by said base station and setting a flag for the specified mobile station when said mobile station in the area is the specified mobile station; and a second configuration sorting said registration memory in response to a call from a mobile station in said area defined by said base station, and controlling said switch processor to connect the calling mobile station and a called mobile station when the flag for the called mobile station is set in said registration memory; said registration memory, said switch processor and said controller being located in said base station so that a switching operation between mobile stations in said area can be performed by said base station without said switch system. - View Dependent Claims (8)
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9. A base station, connected to a switch system, for communicating with a specified mobile station in an area defined by the base station, comprising:
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a registration memory registering the specified mobile station located in said area defined by the base station; a switch processor performing switching and connecting; and a controller referring to said registration memory based on calling information from a calling mobile station located in said area, setting a flag for the specified mobile station in the registration memory when said calling mobile station is the specified mobile station and for controlling said switch processing part to connect said calling mobile station and a called mobile station when the flag is set; said registration memory, said switch processor and said controller being placed in said base station so that a switching operation between said calling mobile station and said called mobile station can be performed by said base station without said switch system. - View Dependent Claims (10, 11, 12, 13, 14)
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15. A mobile communication system in which a mobile station communicates through a base station connected to a switch system, comprising:
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a registration memory registering a mobile station located in an area defined by the base station; a switch processor performing switching and connecting; and controller including; a first configuration previously registering a specified mobile station to said registration memory, sorting the registration memory in response to a location-registration request from the mobile station in the area defined by said base station and setting a flag for the specified mobile station when said mobile station in the area is the specified mobile station; a second configuration sorting said registration memory in response to a call from a mobile station in said area defined by said base station, and controlling said switch processor to connect the calling mobile station and a called mobile station when the flag for the called mobile station is set in said registration memory; a speech conference processor summing and distributing speech signals; and a configuration connecting a plurality of mobile stations in said area to said speech conference processor through said switch processor, and carrying out a conference call between the plurality of mobile stations in said area; said registration memory, said switch processor and said controller being located in said base station so that a switching operation between the plurality of mobile stations in said area can be performed by said base station without said switch system.
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Specification