Portable terminal, and radio quality display method, program, and system
First Claim
1. A mobile terminal that communicates with one or more other mobile terminals via a base station, the mobile terminal comprising:
- a communications interface configured to enable the mobile terminal to bypass the base station and communicate with the other mobile terminal;
a position detection unit configured to detect the current position of the mobile terminal;
a radio wave reception level detection unit configured to detect a reception level of radio waves from the base station at the current position;
a request transmitter unit configured to request current position information and a radio wave reception level of the other mobile terminal from the other mobile terminal via the communications interface;
an information receiver unit configured to receive the current position information and the radio wave reception level of the other mobile terminal from the other mobile terminal via the communications interface; and
an output unit configured to link the current position information and the radio wave reception level of the mobile terminal with the current position information and the radio wave reception level of the other mobile terminal that the information receiver unit has received, respectively, and output the linked information and levels.
2 Assignments
0 Petitions
Accused Products
Abstract
A mobile terminal can obtain information on locations where radio wave reception levels are high from other mobile terminals regardless of the radio wave reception level of the mobile terminal. The mobile terminal communicates with one or more other mobile terminals via a base station, and comprises a communications interface enabling the mobile terminal to bypass the base station and communicate with the other mobile terminal, a position detection unit, a radio wave reception level detection unit, a request transmitter unit, an information receiver unit, and an output unit. The position detection unit detects a current position of the mobile terminal. The radio wave reception level detection unit detects a reception level of radio waves from the base station at the current position. The request transmitter unit requests current position information and a radio wave reception level of the other mobile terminal from the other mobile terminal via the communications interface. The information receiver unit receives the current position information and the radio wave reception level of the other mobile terminal from the other mobile terminal via the communications interface. The output unit links the current position information and the radio wave reception level of the mobile terminal with the current position information and the radio wave reception level of the other mobile terminal that the information receiver unit has received, and outputs the linked information and levels.
8 Citations
18 Claims
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1. A mobile terminal that communicates with one or more other mobile terminals via a base station, the mobile terminal comprising:
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a communications interface configured to enable the mobile terminal to bypass the base station and communicate with the other mobile terminal; a position detection unit configured to detect the current position of the mobile terminal; a radio wave reception level detection unit configured to detect a reception level of radio waves from the base station at the current position; a request transmitter unit configured to request current position information and a radio wave reception level of the other mobile terminal from the other mobile terminal via the communications interface; an information receiver unit configured to receive the current position information and the radio wave reception level of the other mobile terminal from the other mobile terminal via the communications interface; and an output unit configured to link the current position information and the radio wave reception level of the mobile terminal with the current position information and the radio wave reception level of the other mobile terminal that the information receiver unit has received, respectively, and output the linked information and levels. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A mobile terminal that communicates with one or more other mobile terminals via a base station, the mobile terminal comprising:
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a communications interface configured to enable the mobile terminal to bypass the base station and communicate with the other mobile terminal; a request receiver unit configured to receive a request for current position information and a radio wave reception level of the mobile terminal from the other mobile terminal via the communications interface; a position detection unit configured to detect the current position of the mobile terminal in response to the request; a radio wave reception level detection unit configured to detect a reception level of radio waves from the base station at the current position of the mobile terminal in response to the request; and an information transmitter unit configured to transmit the detected current position information and the detected radio wave reception level of the mobile terminal to the other mobile terminal via the communications interface. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A radio quality display method of a mobile terminal that communicates with one or more other mobile terminals via a base station, the method comprising the steps of:
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detecting a current position of the mobile terminal; detecting a reception level of radio waves from the base station at the current position; requesting current position information and a radio wave reception level of the other mobile terminal from the other mobile terminal via a communications interface configured to enable the mobile terminal to bypass the base station and communicate with the other mobile terminal; receiving the current position information and the radio wave reception level of the other mobile terminal from the other mobile terminal via the communication interface; and linking the current position information and the radio wave reception levels of the mobile terminal and the other mobile terminal, and outputting the linked information and levels.
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16. A radio quality display method of a mobile terminal that communicates with one or more other mobile terminals via a base station, the method comprising the steps of:
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receiving a request for a current position information and a radio wave reception level of the mobile terminal from the other mobile terminal via a communications interface configured to enable the mobile terminal to bypass the base station and communicate with the other mobile terminal; detecting a current position of the mobile terminal in response to the request; detecting a reception level of radio waves from the base station at the current position in response to the request; and transmitting the detected current position information and the detected radio wave reception level of the mobile terminal to the other mobile terminal via the communications interface.
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17. A mobile terminal executed by a computer that communicates with one or more other mobile terminals via a base station, said computer having stored thereon a program causing the computer to implement a method comprising:
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detecting a current position of the mobile terminal; detecting a reception level of radio waves from the base station at the current position; requesting current position information and a radio wave reception level of the other mobile terminal from the other mobile terminal via a communications interface configured to enable the mobile terminal to bypass the base station and communicate with the other mobile terminal; receiving the current position information and the radio wave reception level of the other mobile terminal from the other mobile terminal via the communications interface; and linking the current position information and the radio wave reception levels of the mobile terminal and the other mobile terminal, and outputting the linked information and levels.
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18. A mobile terminal executed by a computer that communicates with one or more other mobile terminals via a base station, said computer having stored thereon a program causing the computer to implement a method comprising:
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receiving a request for current position information and a radio wave reception level of the mobile terminal from the other mobile terminal via a communications interface configured to enable the mobile terminal to bypass the base station and communicate with the other mobile terminal; detecting a current position of the mobile terminal in response to the request; detecting a radio wave reception level of the mobile terminal at the current position in response to the request; and transmitting the detected current position and the detected radio wave reception level of the mobile terminal to the other mobile terminal via the communications interface.
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Specification