Information guidance service system, information guidance providing device, information guidance service method, and recording medium
First Claim
1. An information guidance service system for providing an information guidance service to a user terminal having a push-to-talk over cellular (PoC) function with voice guidance information, comprisingan information guidance providing device for providing guidance information by voice data in response to voice data inputted from the user terminal using a one-way communication by transceiver mode communication of the PoC function, includinga voice recognition circuit for recognizing the voice data inputted from the user terminal for the information guidance service;
- a service data base for storing voice data pieces relating to the information guidance service;
a voice synthesis circuit for synthesizing the voice data relating to the information guidance service and outputting synthesized voice data to the user terminal; and
a control circuit for controlling the information guidance service provided by the information guidance providing device through the voice recognition circuit and the voice synthesis circuit; and
a PoC server for controlling the one-way communication by transceiver mode communication of the PoC function to relay voice data between the information guidance providing device and the user terminal, monitoring the voice data transmitted between the information guidance providing device and the user terminal, and being provided with a timer which is activated for a predetermined time period at each time the voice data is detected,wherein the PoC server stops the timer when no voice data is detected after the predetermined time period has elapsed, starts the timer again when the voice data is detected after the predetermined time period has elapsed and performs charging for the user terminal while the timer is being activated, andwherein the predetermined time period counted by the timer represents a supposed time period during which the voice is being heard from the user terminal and calculated based on a length of the voice data having been received.
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Accused Products
Abstract
An information guidance service system according to the present invention provides a user terminal with information on a facility in use. The information guidance service system includes the user terminal having a push-to-talk over cellular (PoC) function of performing a transceiver-mode communications; a PoC server which controls the transceiver-mode communications with the PoC function to relay between the user terminal and an information guidance providing device; and the information guidance providing device for providing the information on the facility in use to the user terminal. The information guidance providing device includes a control circuit that controls to communicate with the user terminal via the PoC server and notify the user terminal of the information on the facility in use as a voice signal.
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Citations
10 Claims
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1. An information guidance service system for providing an information guidance service to a user terminal having a push-to-talk over cellular (PoC) function with voice guidance information, comprising
an information guidance providing device for providing guidance information by voice data in response to voice data inputted from the user terminal using a one-way communication by transceiver mode communication of the PoC function, including a voice recognition circuit for recognizing the voice data inputted from the user terminal for the information guidance service; -
a service data base for storing voice data pieces relating to the information guidance service; a voice synthesis circuit for synthesizing the voice data relating to the information guidance service and outputting synthesized voice data to the user terminal; and a control circuit for controlling the information guidance service provided by the information guidance providing device through the voice recognition circuit and the voice synthesis circuit; and a PoC server for controlling the one-way communication by transceiver mode communication of the PoC function to relay voice data between the information guidance providing device and the user terminal, monitoring the voice data transmitted between the information guidance providing device and the user terminal, and being provided with a timer which is activated for a predetermined time period at each time the voice data is detected, wherein the PoC server stops the timer when no voice data is detected after the predetermined time period has elapsed, starts the timer again when the voice data is detected after the predetermined time period has elapsed and performs charging for the user terminal while the timer is being activated, and wherein the predetermined time period counted by the timer represents a supposed time period during which the voice is being heard from the user terminal and calculated based on a length of the voice data having been received. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An information guidance service method for providing an information guidance service to a user terminal having push-to-talk over cellular (PoC) function with voice guidance information, comprising:
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connecting the user terminal to an information guidance providing device via a PoC server which controls a one-way communication by transceiver mode communication of the PoC function to relay voice data between the information guidance providing device and the user terminal; performing communications using said respective one-way communications in such a manner that guidance information is provided from the information guidance providing device by voice data to the user terminal in accordance with inputted information by voice data inputted from the user terminal; monitoring the voice data transmitted between the information guidance providing device and the user terminal and activating a timer for a predetermined time period at each time the voice data is detected at the PoC server; stopping the timer when no voice data is detected after the predetermined time period has elapsed, starting the timer again when the voice data is detected after the predetermined time period has elapsed and performing charging the user terminal while the timer mer is being activated at the PoC server; recognizing the voice data inputted from the user terminal for the information guidance service in the information guidance providing device; synthesizing voice data pieces stored in the information guidance providing device relating to the information guidance service to generate synthesized voice data; and outputting the synthesized voice data to the user terminal from the information guidance providing device, wherein the predetermined time period counted by the timer represents a supposed time period during which the voice is being heard from the user terminal and calculated based on a length of the voice data having been received. - View Dependent Claims (8, 9, 10)
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Specification