Communication system
First Claim
1. A communications system, comprising:
- a mobile communications terminal apparatus to transmit a car-allocation request message which requests car allocation, by using short-distance wireless communications;
a plurality of relay apparatuses, each of which is located at a predetermined geographical position, to receive the car-allocation request message transmitted from the mobile communications terminal apparatus in a certain case, and to perform relay processing of the car-allocation request message received;
a plurality of car-installed communications apparatuses installed in a plurality of cars; and
a vehicle management apparatus to manage the plurality of cars by performing communications with the plurality of car-installed communications apparatuses, to receive the car-allocation request message relayed by one of the plurality of relay apparatuses, to detect a placed position of the one of the plurality of relay apparatuses, which relayed the car-allocation request message, to select a specific car, as a selected vehicle, from the plurality of cars based on the car-allocation request message and a detected placed position of the relay apparatus, and to transmit a car-allocation instruction message that directs to allocate a car to the detected placed position of the relay apparatus, to a car-installed communications apparatus installed in the selected vehicle.
1 Assignment
0 Petitions
Accused Products
Abstract
A taxi user 1 specifies a taxi company or a driver through a browser phone 2, and transmits a car-allocation request message to a wireless local access point 3 by using short-distance wireless communications for which a fee is not charged, the transmitted car-allocation request message is received by a taxi company server 7 via a local portal server 4 etc., in the taxi company server 7, a taxi to be allocated is selected based on the contents of the car-allocation request message and a position of the wireless local access point, the browser phone 2 of the taxi user 1 is notified of the selection result, a car-allocation instruction is transmitted to a local portal server 10 inside-the-car of a selected taxi, and the selected taxi is allocated to the taxi user 1.
48 Citations
12 Claims
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1. A communications system, comprising:
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a mobile communications terminal apparatus to transmit a car-allocation request message which requests car allocation, by using short-distance wireless communications;
a plurality of relay apparatuses, each of which is located at a predetermined geographical position, to receive the car-allocation request message transmitted from the mobile communications terminal apparatus in a certain case, and to perform relay processing of the car-allocation request message received;
a plurality of car-installed communications apparatuses installed in a plurality of cars; and
a vehicle management apparatus to manage the plurality of cars by performing communications with the plurality of car-installed communications apparatuses, to receive the car-allocation request message relayed by one of the plurality of relay apparatuses, to detect a placed position of the one of the plurality of relay apparatuses, which relayed the car-allocation request message, to select a specific car, as a selected vehicle, from the plurality of cars based on the car-allocation request message and a detected placed position of the relay apparatus, and to transmit a car-allocation instruction message that directs to allocate a car to the detected placed position of the relay apparatus, to a car-installed communications apparatus installed in the selected vehicle. - View Dependent Claims (2, 3, 4)
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5. A communications system, comprising:
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a plurality of relay apparatuses, each of which is located at a predetermined geographical position, to receive a car-allocation request message transmitted from a mobile communications terminal apparatus, in a certain case, and to perform relay processing of the car-allocation request message received;
a plurality of car-installed communications apparatuses installed in a plurality of cars; and
a vehicle management apparatus to manage the plurality of cars by performing communications with the plurality of car-installed communications apparatuses, to receive the car-allocation request message relayed by one of the plurality of relay apparatuses, to detect a placed position of the one of the plurality of relay apparatuses which relayed the car-allocation request message, to select a specific car, as a selected vehicle, from the plurality of cars, based on the car-allocation request message and a detected placed position of the relay apparatus, and to transmit a car-allocation instruction message that directs to allocate a car to the detected placed position of the relay apparatus, to a car-installed communications apparatus installed in the selected vehicle. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12)
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Specification