Karaoke box management system using IoT technology

Abstract

The present invention relates to a karaoke box management system and, more specifically, to a karaoke box management system using IoT technology in which playback information about a sound recording is transmitted to a management server in real time through a wireless device mounted inside a karaoke device, payment for the use of the sound recording is made through the transmitted information to block manipulation of sound recording use details and enable accurate and convenient payment for the use of the sound recording, and the occurrence of fire is detected according to information such as the temperature and humidity around the karaoke device, smoke generation, and power consumption, and the size of the space in which the karaoke device is installed, and reported, thus making it possible to accurately detect and quickly respond to fires.

Description

Karaoke management system utilizing IoT technology

[0001] The present invention relates to a karaoke management system, and more particularly, to a karaoke management system utilizing IoT technology that transmits playback information of a sound source to a management server in real time through a wireless device installed inside a karaoke machine, and allows settlement of the use of the sound source to be made through the transmitted information, thereby blocking manipulation of the details of the use of the sound source and enabling accurate and convenient settlement of the use of the sound source, and detecting and notifying the occurrence of a fire based on information such as temperature, humidity, smoke generation, and power consumption around the karaoke machine and the size of the space in which the karaoke machine is installed, thereby enabling accurate detection of a fire and prompt response thereto.

[0002] Karaoke systems provide a service that allows users to sing along with lyrics along with the accompaniment, and coin karaoke, where users pay for each song played, has become common recently.

[0003] In order to operate a karaoke system, it is necessary to receive and store sound source information from a karaoke equipment management company, and to receive sound source information whenever a new song is released. For this convenience, sound source information is provided through a network as shown in the patent document below.

[0004] However, in order to settle and pay music usage fees to the copyright holder according to the use of the music, information on the music played on the karaoke machine must be collected. Previously, separate equipment was attached to the karaoke machine, and data was collected through the attached equipment later to collect information on the played music, thereby enabling settlement of copyright fees.

[0005] However, in the case of existing equipment that collects music source playback information, it was difficult to accurately calculate music source usage fees because there were problems such as manipulation and data deletion through reset, as data could be collected later.

[0006] (Patent Document) Patent Publication No. 10-2001-0083684 (Published on September 1, 2001) "Karaoke Management System"

[0007] The present invention has been devised to solve the above problems.

[0008] The purpose of the present invention is to provide a karaoke management system that transmits sound source playback information in real time to a management server through a wireless device installed inside a karaoke machine, and allows settlement of sound source use through the transmitted information, thereby preventing manipulation of sound source use history and enabling accurate and convenient settlement of sound source use.

[0009] The purpose of the present invention is to provide a karaoke management system that detects and notifies the occurrence of a fire based on information such as temperature, humidity, smoke generation, and power consumption around the karaoke machine and the size of the space where the karaoke machine is installed, thereby enabling accurate detection of a fire and prompt response thereto.

[0010] The purpose of the present invention is to provide a karaoke management system that ensures real-time transmission of sound source playback information by transmitting a continuous confirmation signal at regular intervals from a wireless device along with supplying power to a karaoke machine.

[0011] The purpose of the present invention is to provide a karaoke management system that analyzes sound source information played in a karaoke room and manages sound sources stored in a karaoke machine, thereby reducing costs associated with the use of sound sources.

[0012] The purpose of the present invention is to provide a karaoke management system that provides points according to the playback of a new song when the sound source of a new song is played in a karaoke, thereby providing an opportunity to promote a new song through a karaoke.

[0013] In order to achieve the above-mentioned purpose, the present invention is implemented by an embodiment having the following configuration.

[0014] According to one embodiment of the present invention, a karaoke management system according to the present invention is characterized by including: a wireless device mounted inside a karaoke machine to collect information on sound sources played from the karaoke machine and transmit the information to a management server in real time; and a management server to receive and store sound source playback information transmitted from the wireless device in real time and to calculate usage fees for sound sources at regular intervals based on the stored information.

[0015] According to another embodiment of the present invention, in the karaoke management system according to the present invention, the management server includes a music source settlement unit that uses music source reproduction information received from the wireless device to settle music source usage fees, and the music source settlement unit is characterized by including a music source information receiving module that receives music source information transmitted from the wireless device, a copyright extraction module that extracts and stores lyricist and composer information of the received music source, a karaoke information storage module that stores information about a karaoke room where the music source reproduction information is received, a karaoke settlement module that uses the stored karaoke information to settle music source usage fees to be charged to the karaoke room, and a copyright distribution module that distributes music source usage fees to each copyright holder by using settlement information and music source reproduction information about the karaoke room for a certain period of time.

[0016] According to another embodiment of the present invention, in the karaoke management system according to the present invention, the wireless device includes a song information transmission unit that transmits sound source information played through a karaoke machine to a management server in real time, and the sound source information transmission unit includes a selection information storage module that stores sound source information selected through the karaoke machine, a playback time calculation module that calculates a playback time of the selected sound source, a transmission standard setting module that sets a standard for a playback time to transmit the sound source information, and a sound source information transmission module that transmits only information about sound sources played in excess of the set playback time to the management server.

[0017] According to another embodiment of the present invention, in the karaoke management system according to the present invention, the wireless device includes a confirmation signal transmission unit that transmits a confirmation signal to the management server at regular time intervals simultaneously with the supply of power to the karaoke machine, and the management server includes a transmission guarantee unit that monitors the confirmation signal transmitted by the confirmation signal transmission unit to guarantee transmission of sound source information, and the confirmation signal transmission unit includes a power supply detection module that detects the supply of power to the karaoke machine, a power information transmission module that transmits power information to the management server when the supply of power to the karaoke machine is started and ended, a confirmation signal transmission module that transmits a confirmation signal at regular intervals together with the detection of the power supply, and a signal cycle setting module that sets a cycle for transmitting the confirmation signal, and the transmission guarantee unit includes a power information reception module that receives information that the supply of power to the karaoke machine is detected, a signal reception confirmation module that confirms whether a confirmation signal is received at a set cycle, a non-reception detection module that detects information that a confirmation signal is not received at a set cycle, and a signal reception confirmation module that detects information that a non-reception is detected. It is characterized by including a non-received counting module that calculates the number of times, and a status check instruction module that instructs to check the status of a wireless device when the number of times of non-reception continuously exceeds a set number of times.

[0018] According to another embodiment of the present invention, in the karaoke management system according to the present invention, the transmission guarantee unit is characterized by including a non-reception frequency calculation module that calculates the frequency of non-reception of a confirmation signal at regular intervals, an abnormality frequency setting module that sets a non-reception frequency that can be determined as an abnormal state of a wireless device, and an inspection instruction module that instructs inspection of the wireless device when the non-reception frequency exceeds the abnormality frequency.

[0019] According to another embodiment of the present invention, in the karaoke management system according to the present invention, the management server includes a fire analysis unit that analyzes the correlation between the ambient temperature and humidity, smoke, power consumption, and space volume of a karaoke machine placed in a closed space and the occurrence of a fire, and the wireless device includes a fire monitoring unit that monitors a fire occurring in a karaoke room according to the correlation analyzed by the fire analysis unit.

[0020] According to another embodiment of the present invention, in the karaoke management system according to the present invention, the fire analysis unit includes a temperature information input module for inputting temperature information when a fire occurs in a closed space where a karaoke machine is installed, a humidity information input module for inputting humidity information when a fire occurs, a smoke information input module for inputting smoke information generated when a fire occurs, a space information input module for inputting volume information of a space where a karaoke machine is installed, a power information input module for inputting information on power consumption when a karaoke machine is operated, and a correlation analysis module for analyzing correlations between temperature, humidity, smoke, space, and power consumption information and fire occurrence, and the fire monitoring unit includes a temperature measurement module for measuring the temperature of the karaoke machine, a humidity measurement module for measuring humidity, a smoke measurement module for measuring smoke, a power consumption measurement module for measuring power consumption, a room information setting module for setting space information where a karaoke machine is installed, a correlation information receiving module for receiving correlation information analyzed by the correlation analysis module, and inputting temperature, humidity, smoke, power consumption, and space information into the received correlation to analyze a fire. It is characterized by including a fire detection module that detects the occurrence of a fire, and a fire notification module that notifies the occurrence of a fire to a karaoke machine and a management server.

[0021] According to another embodiment of the present invention, in the karaoke management system according to the present invention, the management server includes a management consulting unit that provides consulting information on the management of sound sources stored in a karaoke machine, and the management consulting unit includes a registration information collection module that collects sound source information registered in a karaoke machine of each karaoke room, a usage index calculation module that calculates a usage index indicating the degree of playback for the registered sound sources for each unit period, a latest weight setting module that sets a weight according to the registration time for the calculated usage index, a ranking weight setting module that sets a weight according to the ranking of the sound source for the calculated usage index, a usage index sum module that adds up the usage index for each unit period to which the weight is applied for a certain period, a reference value setting module that sets a reference value for the usage index, and a deletion list providing module that provides information on the sound sources whose usage index for a certain period falls below the reference value, and the usage index calculation module includes a playback information collection module that collects playback information of the registered sound sources, and a deletion list providing module that calculates the usage index. It is characterized by including a unit period setting module that sets a unit period to be calculated, a play count summation module that adds up the number of plays for all music sources during a unit period in a specific karaoke room, and a play rate calculation module that calculates a usage index based on the ratio of the number of plays of a specific music source to the number of plays of all music sources.

[0022] According to another embodiment of the present invention, in the karaoke management system according to the present invention, the management server includes a promotion management unit that manages promotion of a new song, and the promotion management unit is characterized by including a promotion request storage module that stores a promotion request for a sound source from an author, a playback information loading module that retrieves playback information of a sound source for which promotion has been requested, a user information storage module that collects and stores information of a user who has played the sound source for which promotion has been requested, a point provision module that provides points that can be used in a karaoke to a user who has played the sound source for which promotion has been requested, an author claim module that charges the author of the sound source a cost corresponding to the provided points, and a karaoke settlement module that allows a karaoke to settle the cost corresponding to the points.

[0023] According to another embodiment of the present invention, in the karaoke management system according to the present invention, the promotion management unit is characterized by including an SNS collection module that collects SNS information of a user who has played a sound source for which promotion is requested, an additional point provision module that detects the playback of the sound source in the collected SNS and provides additional points, and an additional settlement module that allows a settlement to be made to the author and the karaoke room for the additional points.

[0024] The present invention can obtain the following effects through the combination and use of the configuration described above and the following examples.

[0025] The present invention transmits sound source playback information to a management server in real time through a wireless device installed inside a karaoke machine, and allows settlement of sound source usage through the transmitted information, thereby preventing manipulation of sound source usage details and enabling accurate and convenient settlement of sound source usage.

[0026] The present invention has the effect of enabling accurate detection of fire and prompt response by detecting and notifying the occurrence of fire based on information such as temperature, humidity, smoke generation, and power consumption around the karaoke machine and the size of the space where the karaoke machine is installed.

[0027] The present invention has the effect of ensuring real-time transmission of sound source reproduction information by transmitting a continuous confirmation signal at regular intervals from a wireless device along with supplying power to a karaoke machine.

[0028] The present invention has the effect of reducing the cost of using sound sources by analyzing sound source information played in a karaoke room and managing sound sources stored in a karaoke machine.

[0029] The present invention has the effect of providing an opportunity to promote new songs through karaoke by providing points according to the playback of a new song sound source when the sound source of a new song is played in a karaoke room.

[0030] Figure 1 is a configuration diagram of a karaoke management system utilizing IoT technology according to one embodiment of the present invention.

[0031] Figure 2 is a block diagram showing the configuration of the wireless device of Figure 1.

[0032] Figure 3 is a block diagram showing the configuration of the sound source information transmission unit of Figure 2.

[0033] Fig. 4 is a block diagram showing the configuration of the confirmation signal transmission unit of Fig. 2.

[0034] Figure 5 is a block diagram showing the configuration of the fire monitoring unit of Figure 2.

[0035] Figure 6 is a block diagram showing the configuration of the management server of Figure 1.

[0036] Figure 7 is a block diagram showing the configuration of the sound source calculation unit of Figure 6.

[0037] Fig. 8 is a block diagram showing the configuration of the anti-tampering unit of Fig. 6.

[0038] Figure 9 is a block diagram showing the configuration of the fire analysis unit of Figure 6.

[0039] Figure 10 is a block diagram showing the configuration of the management consulting department of Figure 6.

[0040] Figure 11 is a block diagram showing the configuration of the utilization index calculation module of Figure 10.

[0041] Figure 12 is a block diagram showing the configuration of the public relations management department of Figure 6.

[0042] *Explanation of symbols used in drawings

[0043] 1: Wireless device 11: Sound source information transmission unit

[0044] 12: Confirmation signal transmission unit 13: Fire monitoring unit

[0045] 3: Management Server 31: Music Source Settlement Department

[0046] 32: Transmission Assurance Department 33: Fire Analysis Department

[0047] 34: Management Consulting Department 35: Public Relations Management Department

[0048] Hereinafter, preferred embodiments of a karaoke management system utilizing IoT technology according to the present invention will be described in detail with reference to the attached drawings. In the following description of the present invention, if a detailed description of a known function or configuration is determined to unnecessarily obscure the gist of the present invention, the detailed description will be omitted. Throughout the specification, when a part is said to "include" a certain component, this does not mean that other components are excluded, but rather that other components can be further included, unless specifically stated otherwise. In addition, terms such as "... part", "... module", etc. described in the specification mean a unit that processes at least one function or operation, and this can be implemented by hardware, software, or a combination of hardware and software.

[0049]

[0050] Referring to FIGS. 1 to 12, a karaoke management system utilizing IoT technology according to an embodiment of the present invention includes a wireless device (1) mounted inside a karaoke machine to collect information on sound sources played from the karaoke machine and transmit the information to a management server in real time; and a management server (3) that receives and stores sound source playback information transmitted from the wireless device (1) in real time and calculates usage fees for sound sources at regular intervals based on the stored information.

[0051] The above karaoke management system manages the sound sources played by the karaoke machine installed in the karaoke room, and transmits the sound source playback information through a wireless device (1) attached to the karaoke machine to enable settlement of usage fees according to the use of the sound sources. In particular, the above karaoke management system transmits the sound source playback information in real time to prevent data manipulation, and can enable settlement of the sound source usage to be performed accurately and conveniently without separate work.

[0052] The above wireless device (1) is configured to be installed inside a karaoke machine and collect information about the sound source played from the karaoke machine and transmit it to a management server (3), and can collect and transmit information in real time. The wireless device (1) can be built into the karaoke machine so that it cannot be removed or manipulated, and can collect and measure information through IoT sensors and transmit the information to the management server (3) through wireless communication. In addition, the wireless device (1) can ensure the transmission of real-time information by transmitting a confirmation signal to the management server (3) at regular intervals together with the supply of power to the karaoke machine, and can measure various environmental information for fire monitoring to enable the detection of fire. To this end, the wireless device (1) can include a sound source information transmission unit (11), a confirmation signal transmission unit (12), and a fire monitoring unit (13).

[0053] The above sound source information transmission unit (11) is configured to transmit sound source information played in a karaoke machine to a management server (3), and can transmit sound source information in real time via wireless communication. In particular, since copyright fees for playing sound sources are paid only when the sound source is played for a certain period of time or longer, the sound source information transmission unit (11) can reduce communication burden and system load by transmitting only information on sound sources played for a set period of time or longer to the management server (3). To this end, the sound source information transmission unit (11) may include a selection information storage module (111), a playback time calculation module (112), a transmission standard setting module (113), and a sound source information transmission module (114).

[0054] The above selection information storage module (111) is configured to store information on a sound source selected through a karaoke machine, and can store sound source information including the title, singer, composer, lyricist, etc. for a sound source selected by the karaoke machine and started to be played.

[0055] The above playback time calculation module (112) is configured to calculate the playback time of a sound source played in a karaoke machine, and calculates the time from the start of playback of the sound source until the end.

[0056] The above transmission standard setting module (113) is configured to set the transmission standard for the management server (3) of the sound source played in the karaoke machine, and can set the standard for the playback time of the sound source transmitted to the management server (3). As described above, since the copyright usage fee for the sound source played in the karaoke is paid only for the sound source played for a certain period of time or longer, the above transmission standard setting module (113) can set the standard for the playback time for transmitting the sound source information according to the playback time for which the copyright fee is paid, and for example, 1 minute can be set as the standard for the playback time.

[0057] The above sound source information transmission module (114) is configured to transmit information about the played sound source to the management server (3) in real time, and can transmit sound source information having a longer playback time than the time set by the transmission standard setting module (113).

[0058] The above confirmation signal transmission unit (12) is configured to transmit a confirmation signal to the management server (3) along with the supply of power to the karaoke machine. When power is supplied to the karaoke machine, a continuous confirmation signal is transmitted at a set cycle to ensure that the sound source information can always be played. To this end, the confirmation signal transmission unit (12) may include a power supply detection module (121), a power information transmission module (122), a confirmation signal transmission module (123), and a signal cycle setting module (124).

[0059] The above power supply detection module (121) is configured to detect that power is supplied to the karaoke machine, and can transmit a confirmation signal along with the detection of power supply.

[0060] The above power information transmission module (122) is configured to transmit power information of a karaoke machine to a management server (3), and can transmit power information to the management server (3) when power supply is started or when power supply is ended depending on whether power supply is detected.

[0061] The above confirmation signal transmission module (123) is configured to transmit a confirmation signal to the management server (3) along with detection of power supply to the karaoke machine, and transmits the confirmation signal according to the time interval set by the signal cycle setting module (124).

[0062] The above signal cycle setting module (124) is configured to set the cycle at which a confirmation signal is transmitted. For example, the confirmation signal can be transmitted at 1-minute intervals, thereby ensuring that all sound source information played for more than 1 minute is transmitted to the management server (3).

[0063] The above fire monitoring unit (13) is configured to monitor fire occurring within a karaoke room, and detects and notifies fire occurrence and fire risk conditions, thereby enabling rapid response and evacuation in the event of a fire. The fire monitoring unit (13) can measure and collect various information related to fire occurrence to enable fire detection, and in particular, analyzes the correlation between various factors related to fire occurrence and fire occurrence through the management server (3), and detects fire based on the analyzed information, thereby enabling more accurate fire detection. Through this, the fire monitoring unit (13) may include a temperature measurement module (131), a humidity measurement module (132), a smoke measurement module (133), a power consumption measurement module (134), a room information setting module (135), a correlation information reception module (136), a fire detection module (137), and a fire notification module (138).

[0064] The above temperature measurement module (131) is configured to measure the temperature of the karaoke machine, and preferably, it can measure the temperature around the karaoke machine.

[0065] The above humidity measurement module (132) is configured to measure the humidity around the karaoke machine, and humidity can be measured through a separate humidity sensor.

[0066] The above smoke measurement module (133) is configured to measure smoke generated around a karaoke machine, and can be formed as a gas sensor capable of detecting gas related to a fire.

[0067] The above power usage measurement module (134) is configured to measure the power usage of a karaoke machine, and can measure the amount of power supplied to the karaoke machine from the karaoke machine power configuration.

[0068] The above room information setting module (135) is configured to set information on the size of the room in which the karaoke machine is installed, and can set volume information according to the area and height of the room depending on the location in which the karaoke machine is installed.

[0069] The above correlation information receiving module (136) is configured to receive information on the correlation between fire-related factors and fire occurrence, and can receive information on the correlation analyzed by the fire analysis unit (33) of the management server (3) described below.

[0070] The above fire detection module (137) is configured to detect the occurrence of a fire, and can detect the occurrence of a fire by inputting information measured by the temperature measurement module (131), humidity measurement module (132), smoke measurement module (133), and power consumption measurement module (134) into the correlation received by the correlation information receiving module (136), and information set by the room information setting module (135).

[0071] The above fire alarm module (138) is configured to notify the occurrence of a fire, and when a fire is detected by the fire detection module (137), it notifies the management server (3) and can notify the occurrence of a fire through the karaoke machine itself or a separate alarm device installed in the karaoke room, thereby enabling rapid evacuation and response.

[0072] The above management server (3) is configured to receive sound source information transmitted from a wireless device (1), and can automatically perform settlement according to the use of the sound source. In order to ensure that sound source playback information is transmitted in real time from the wireless device (1), the management server (3) can monitor the confirmation signal transmitted by the confirmation signal transmission unit (12), and can analyze the occurrence of a fire. In addition, the management server (3) can analyze the playback level of the sound source to generate and provide consulting information regarding the management of the sound sources stored in each karaoke room, and can enable the promotion of new songs through sound source playback in karaoke rooms. To this end, the management server (3) can include a sound source settlement unit (31), a transmission guarantee unit (32), a fire analysis unit (33), a management consulting unit (34), and a publicity management unit (35).

[0073] The above sound source settlement unit (31) is configured to allow settlement according to sound source playback in a karaoke room, and in particular, can increase the convenience of settlement by automatically allowing settlement for lyricists and composers of the sound source. The sound source settlement unit (31) stores sound source playback information received in real time to allow settlement, and can allow settlement to be made at set intervals. To this end, the sound source settlement unit (311) may include a sound source information receiving module (311), an author extraction module (312), a karaoke information storage module (313), a karaoke settlement module (314), and a copyright distribution module (315).

[0074] The above sound source information receiving module (311) is configured to receive sound source reproduction information transmitted from the wireless device (1), and can receive sound source information transmitted in real time from the sound source information transmitting unit (11) of the wireless device (1) installed in each karaoke machine in the karaoke room, and can receive information about the karaoke machine transmitted together with the sound source information and the karaoke room in which the karaoke machine is installed.

[0075] The above author extraction module (312) is configured to extract the author from the received sound source information, and can extract the composer and lyricist information of the sound source.

[0076] The above karaoke information storage module (313) is configured to store karaoke information for which sound source information has been received, and can store information on the number and area of ​​rooms in the karaoke room, and information on the number of sound sources stored in the karaoke machine. The present invention can store information on karaoke rooms in which karaoke machines are installed in advance, and when sound source reproduction information is received, can match the karaoke room to which the sound source reproduction information has been transmitted and store information on the karaoke room.

[0077] The above karaoke settlement module (314) is configured to allow settlement to be made according to the use of music sources in karaoke rooms, and can be settled on a flat rate basis according to the size of the karaoke room and the number of music sources used at set intervals in accordance with the regulations of the copyright association.

[0078] The above copyright distribution module (315) is configured to distribute copyright royalties to copyright authors based on the amount settled for the karaoke room, and can distribute and pay copyright royalties by determining the number of times the music source is played based on the music source playback information received in real time.

[0079] The above transmission guarantee unit (32) is configured to guarantee that sound source reproduction information is transmitted from the wireless device (1) in real time, and monitors the reception status of the confirmation signal transmitted by the confirmation signal transmission unit (12) to check whether it is being normally received. Therefore, the transmission guarantee unit (32) can monitor the transmission status of the wireless device (1) in real time to ensure that sound source reproduction information is received without omission. In particular, if the confirmation signal is not received continuously according to the set cycle, the transmission guarantee unit (32) can be regarded as a failure or disconnection of the wireless device (1), and thus instructs a check of the status thereof. In addition, if the confirmation signal is not received frequently, it can be judged as an abnormality of the wireless device (1) depending on the frequency so that an inspection can be performed. To this end, the transmission guarantee unit (32) may include a power information reception module (321), a signal reception confirmation module (322), a non-reception detection module (323), a non-reception count calculation module (324), a status confirmation instruction module (325), a non-reception frequency calculation module (326), an abnormality frequency setting module (327), and an inspection instruction module (328).

[0080] The above power information receiving module (321) is configured to receive information regarding the power supply of the karaoke machine, and to receive information regarding the supply and termination of power transmitted by the above power information transmitting module (122).

[0081] The above signal reception confirmation module (322) is configured to confirm the reception of a confirmation signal, and confirms whether a confirmation signal is received by the confirmation signal transmission unit (12) at a set cycle for each wireless device (1).

[0082] The above non-receipt detection module (323) is configured to detect that a confirmation signal is not received, and detects information that a confirmation signal is not received within a set cycle.

[0083] The above-mentioned non-receipt count calculation module (324) is configured to calculate the number of times a confirmation signal is not received, and can calculate the number of times a non-receipt occurs consecutively in a set cycle.

[0084] The above status confirmation instruction module (325) is configured to instruct status confirmation of the wireless device (1) when the number of consecutive times of non-reception of the confirmation signal calculated by the non-reception count calculation module (324) exceeds a set number of times, and transmits instruction information to a terminal of an administrator or the like to check whether a failure has occurred or whether the wireless device (1) has been separated or damaged.

[0085] The above-mentioned non-receipt frequency calculation module (326) is configured to calculate the frequency of non-receipt of the confirmation signal, and can calculate how many times non-receipt has occurred for each set number of times. Therefore, the above-mentioned non-receipt frequency calculation module (326) detects that although non-receipt of the confirmation signal does not occur continuously, frequent non-receipt may occur due to device malfunction, etc., and thus enables inspection of the wireless device (1).

[0086] The above abnormal frequency setting module (327) is configured to set the non-reception frequency that can be determined as an abnormal state of the wireless device (1). For example, if a confirmation signal is not received three or more times out of ten confirmation signal reception cycles, it can be determined as an abnormal state.

[0087] The above inspection instruction module (328) is configured to instruct an inspection of the wireless device (1), and can instruct an administrator or the like to inspect the wireless device (1) when the frequency of non-reception of a confirmation signal exceeds a set abnormal frequency.

[0088] The above fire analysis unit (33) is configured to analyze the correlation between factors that can be determined as fire occurrence and the fire occurrence, and analyzes the correlation between spatial information and fire occurrence along with temperature, humidity, smoke, and power consumption information. In particular, the fire analysis unit (33) can perform fire analysis using a karaoke machine in order to enable fire detection through a wireless device (1) installed in the karaoke machine. For example, a karaoke machine can be installed in an experimental space, and the correlation between temperature, humidity, and smoke measured by the karaoke machine, the power consumption of the karaoke machine, and the size of the space in which the karaoke machine is installed can be changed under various conditions to analyze the correlation with fire occurrence. To this end, the fire analysis unit (333) can include a temperature information input module (331), a humidity information input module (332), a smoke information input module (333), a spatial information input module (334), a power information input module (335), and a correlation analysis module (336).

[0089] The above temperature information input module (331), humidity information input module (332), and smoke information input module (333) are configured to input temperature, humidity, and smoke information measured in a karaoke machine, and a temperature sensor, humidity sensor, and smoke sensor can be attached to a karaoke machine in an experimental space to input the measured information.

[0090] The above spatial information input module (334) is configured to input size information of a space where a karaoke machine is installed, and can input volume information according to area and height.

[0091] The above power information input module (335) is configured to input information on the power usage used in a karaoke machine, and can input power information measured according to the operation of the karaoke machine.

[0092] The above correlation analysis module (336) is configured to analyze the correlation between temperature, humidity, smoke, power usage, spatial information and fire occurrence, and can analyze information collected according to various conditions through machine learning such as an artificial neural network to derive a correlation between input information when a fire occurs and fire occurrence.

[0093] The above management consulting unit (34) is configured to provide consulting information on sound sources stored in karaoke machines, and can be configured to provide consulting information for adjusting sound sources stored in each karaoke room depending on the playback level of the sound sources. In the case of karaoke rooms, a monthly fee for sound sources is collected depending on the number of sound sources stored in the karaoke machine, and old sound sources that are not sung often cause an increase in the usage fee for sound sources. Therefore, the management consulting unit (34) provides karaoke room owners with consulting information recommending the deletion of sound sources depending on the playback level of the sound sources, and can reflect the recency and ranking of the sound sources in the consulting information. To this end, the management consulting department (34) may include a registration information collection module (341), a usage index calculation module (342), a latest weight setting module (343), a ranking weight setting module (344), a usage index summation module (345), a reference value setting module (346), and a deletion list provision module (347).

[0094] The above registration information collection module (341) is configured to collect sound source information stored in a karaoke machine, and can store sound source information in advance for a karaoke machine in which the wireless device (1) is installed, and collect changed sound source information in conjunction with it.

[0095] The above-mentioned usage index calculation module (342) is configured to calculate a usage index indicating the playback level of a sound source stored in a karaoke machine, and can calculate the ratio of the number of times a specific sound source is played to the total number of times the sound source is played for each unit period as a usage index. To this end, the above-mentioned usage index calculation module (342) may include a playback information collection module (342a), a unit period setting module (342b), a playback count summation module (342c), and a playback ratio calculation module (342d).

[0096] The above playback information collection module (342a) is configured to collect playback information of a sound source, and can collect information about a sound source played for a certain period of time received by the sound source information receiving module (311), and can also collect information about a karaoke machine and a karaoke room where the sound source was played.

[0097] The above unit period setting module (342b) is a configuration that sets a unit period for calculating a usage index. For example, a unit period of one year can be set to determine the playback level of sound sources in one-year units.

[0098] The above-mentioned playback count summation module (342c) is configured to sum the number of playbacks of sound sources during a unit period, and calculates the number of playbacks of sound sources for each karaoke room using the playback information of the sound sources collected by the playback information collection module (342a).

[0099] The above-mentioned playback ratio calculation module (342d) is configured to calculate the ratio of the number of times an individual sound source is played to the total number of times a sound source is played in a specific karaoke room during a unit period, and the calculated ratio is calculated as a usage index. Accordingly, the calculated usage index can represent the ratio of the number of times individual sound sources are played in a specific karaoke room during a unit period.

[0100] The above-mentioned latest weight setting module (343) is configured to set a weight according to the degree of recency of a sound source, so that a higher weight is set for a recently released sound source, and the set weight is applied to the usage index.

[0101] The above ranking weight setting module (344) is configured to set a weight according to the ranking of a sound source, and can set a weight according to the ranking recorded in a specific sound source chart and apply it to the usage index. For example, the weight can be set according to the average ranking for a unit period.

[0102] The above-mentioned usage index summation module (345) is configured to sum up the usage index by unit period for a certain period, and accumulates and sums the usage index with weights applied for the latest and ranking.

[0103] The above-mentioned reference value setting module (346) is configured to set a reference value for a usage index, and sets a reference value for a usage index that can be determined to have an extremely low frequency of use for each karaoke room. For example, the reference value setting module (346) can set a reference value for each period of time during which a sound source has been registered, and can be set so that the reference value increases as the period of time increases.

[0104] The above deletion list provision module (347) is configured to provide karaoke rooms with information on music sources that need to be deleted due to low usage frequency, and to provide information on music sources whose usage index falls below a reference value. In this case, the deletion list provision module (347) can determine the usage index only for music sources that have been released for a certain period of time and select them as music sources to be deleted.

[0105] The above-mentioned promotion management department (35) is configured to promote new songs through karaoke machines. When a new song is played through a karaoke machine, points that can be used in karaoke are awarded to the user who played the new song, thereby encouraging the playing of the new song and thereby promoting the new song. Promotion of the new song can be done at the request of the copyright holder, and the points awarded for playing the new song are allocated from the copyright royalties distributed to the copyright holder, thereby enabling the copyright holder to utilize karaoke machines as a promotion channel for the new song and eliminating the burden on the karaoke machine. In addition, when a user who played the new song uploads the sound source or content related to the new song through SNS, additional points are awarded, thereby enabling effective promotion of the new song at a low cost. To this end, the above-mentioned publicity management unit (35) may include a publicity request storage module (351), a playback information loading module (352), a user information storage module (353), a point provision module (354), an author claim module (355), a karaoke settlement module (356), an SNS collection module (357), an additional point provision module (358), and an additional settlement module (359).

[0106] The above promotional request storage module (351) is configured to store promotional requests for new songs by authors, and receives and stores information on individual sound sources for which promotion is desired.

[0107] The above playback information loading module (352) is configured to retrieve information on the playback of a new song for which promotion has been requested, and extracts and retrieves the corresponding music information from among the music information received by the music information receiving module (311) and played for a certain period of time or longer.

[0108] The above user information storage module (353) is configured to store information of users who have played a new song, and can retrieve and store user information registered in a system such as a karaoke room.

[0109] The above point provision module (354) is configured to provide points to users who play a sound source for which promotion has been requested, and the provided points can be used in a karaoke room, thereby encouraging the playing of new sound sources.

[0110] The above copyright claim module (355) is configured to charge the author a fee corresponding to the provided points, and can be charged to the author who requested promotion, and can be charged when distributing copyright royalties to the author.

[0111] The above karaoke settlement module (356) is configured to settle with the karaoke room for the points provided to the user, and can be configured to pay the cost charged to the copyright holder to the karaoke room, and can be settled together with the settlement for the karaoke room for a certain period of time. Therefore, the karaoke room does not have to bear the cost of promoting new songs, and can rather attract users by providing points for promoting new songs, so it can be utilized for karaoke promotion as well.

[0112] The above SNS collection module (357) is configured to collect SNS information of a user who has played a sound source for which promotion has been requested, and can be configured to collect SNS information using information stored by the user information storage module (353).

[0113] The above-mentioned additional point provision module (358) is configured to provide additional points when a user who has played a sound source for which promotion has been requested posts information about the sound source on SNS. Points can be provided by extracting information about the sound source from SNS information collected by the SNS collection module (357).

[0114] The above additional settlement module (359) is configured to allow settlement to be made to the karaoke room for additional points, and can be made by requesting the author when making a settlement to the karaoke room.

[0115]

[0116] In the above, the applicant has described various embodiments of the present invention, but such embodiments are only examples of implementing the technical idea of ​​the present invention, and any change or modification that implements the technical idea of ​​the present invention should be interpreted as falling within the scope of the present invention.

Claims

1. A wireless device installed inside a karaoke machine that collects information about sound sources played from the karaoke machine and transmits it to a management server in real time; A karaoke management system characterized by including a management server that receives and stores sound source playback information transmitted from the wireless device in real time and calculates usage fees for sound sources at regular intervals based on the stored information.

2. In the first paragraph, the management server It includes a music source settlement unit that enables settlement of music source usage fees using music source playback information received from the wireless device. The above music source settlement department is, A karaoke management system characterized by including a sound source information receiving module that receives sound source information transmitted from the wireless device, an author extraction module that extracts and stores lyricist and composer information of the received sound source, a karaoke information storage module that stores information about a karaoke room where sound source playback information is received, a karaoke settlement module that uses the stored karaoke information to settle usage fees for sound sources to be charged to the karaoke room, and a copyright distribution module that uses the settlement information and sound source playback information for the karaoke room for a certain period of time to distribute sound source usage fees to each author.

3. In the second paragraph, the wireless device Includes a song information transmission unit that transmits music information played through a karaoke machine to a management server in real time, The above sound source information transmission unit is, A karaoke management system characterized by including a selection information storage module that stores sound source information selected through a karaoke machine, a playback time calculation module that calculates the playback time of the selected sound source, a transmission standard setting module that sets a standard for the playback time to transmit the sound source information, and a sound source information transmission module that transmits only information about sound sources played in excess of the set playback time to the management server.

4. In the first paragraph, the wireless device It includes a confirmation signal transmission unit that transmits a confirmation signal to the management server at regular intervals while supplying power to the karaoke machine, The above management server includes a transmission guarantee unit that monitors the confirmation signal transmitted by the confirmation signal transmission unit and guarantees the transmission of sound source information. The above confirmation signal transmission unit is, It includes a power supply detection module that detects power supply to a karaoke machine, a power information transmission module that transmits power information to a management server when power supply to the karaoke machine starts and ends, a confirmation signal transmission module that transmits a confirmation signal at regular intervals along with detection of power supply, and a signal cycle setting module that sets a cycle for transmitting the confirmation signal. The above transmission guarantee unit, A karaoke management system characterized by including a power information receiving module that receives information that power supply to a karaoke machine is detected, a signal reception confirmation module that confirms whether a confirmation signal is received at a set cycle, a non-reception detection module that detects information that a confirmation signal is not received at a set cycle, a non-reception count calculation module that calculates the number of times a non-reception is detected, and a status confirmation instruction module that instructs confirmation of the status of a wireless device when the number of non-receptions continuously exceeds a set number of times.

5. In paragraph 4, the transmission guarantee unit A karaoke management system characterized by including a non-reception frequency calculation module that calculates the frequency of non-reception of a confirmation signal at regular intervals, an abnormal frequency setting module that sets a non-reception frequency that can be determined as an abnormal state of a wireless device, and an inspection instruction module that instructs inspection of the wireless device when the non-reception frequency exceeds the abnormal frequency.

6. In paragraph 1, the management server It includes a fire analysis unit that analyzes the correlation between the ambient temperature and humidity, smoke, power consumption, and space volume of a karaoke machine placed in a closed space and the occurrence of fire. A karaoke management system characterized in that the wireless device includes a fire monitoring unit that monitors fire occurring in a karaoke room according to a correlation analyzed by the fire analysis unit.

7. In paragraph 6, the fire analysis unit It includes a temperature information input module for inputting temperature information in the event of a fire in a closed space where a karaoke machine is installed, a humidity information input module for inputting humidity information in the event of a fire, a smoke information input module for inputting smoke information generated in the event of a fire, a space information input module for inputting volume information of the space where a karaoke machine is installed, a power information input module for inputting information on power consumption when a karaoke machine is operated, and a correlation analysis module for analyzing the correlation between temperature, humidity, smoke, space, and power consumption information and the occurrence of a fire. The above fire monitoring unit, A karaoke management system characterized by comprising a temperature measurement module for measuring the temperature of a karaoke machine, a humidity measurement module for measuring humidity, a smoke measurement module for measuring smoke, a power consumption measurement module for measuring power consumption, a room information setting module for setting space information in which a karaoke machine is installed, a correlation information receiving module for receiving correlation information analyzed by the correlation analysis module, a fire detection module for detecting a fire by inputting temperature, humidity, smoke, power consumption, and space information into the received correlation, and a fire notification module for notifying a karaoke machine and a management server of a fire occurrence.

8. In the first paragraph, the management server Includes a management consulting department that provides consulting information on the management of sound sources stored in karaoke machines. The above management consulting department, It includes a registration information collection module that collects music information registered in a karaoke machine of each karaoke room, a usage index calculation module that calculates a usage index indicating the degree of playback for registered music by unit period, a latest weight setting module that sets a weight according to the registration time for the calculated usage index, a ranking weight setting module that sets a weight according to the ranking of music to the calculated usage index, a usage index summation module that adds up the usage index by unit period to which the weight is applied for a certain period, a reference value setting module that sets a reference value for the usage index, and a deletion list provision module that provides information on music whose usage index falls below the reference value for a certain period. The above utilization index calculation module is, A karaoke management system characterized by including a playback information collection module that collects playback information of registered sound sources, a unit period setting module that sets a unit period for calculating a usage index, a playback count summation module that adds up the number of times played for all sound sources during a unit period in a specific karaoke room, and a playback ratio calculation module that calculates a usage index based on the ratio of the number of times played of a specific sound source to the number of times played of all sound sources.

9. In paragraph 1, the management server Includes a public relations management department that manages publicity for new songs, The above public relations management department, A karaoke management system characterized by including a promotion request storage module that stores a promotion request for an author's sound source, a playback information loading module that retrieves playback information of a sound source for which promotion has been requested, a user information storage module that collects and stores information of users who have played the sound source for which promotion has been requested, a point provision module that provides points that can be used in a karaoke to users who have played the sound source for which promotion has been requested, a copyright claim module that charges the author of the sound source a cost corresponding to the provided points, and a karaoke settlement module that allows a karaoke room to settle the cost corresponding to the points.

10. In paragraph 9, the public relations management department A karaoke management system characterized by including an SNS collection module that collects SNS information of users who have played a music source for which promotion has been requested, an additional point provision module that detects the playback of the music source in the collected SNS and provides additional points, and an additional settlement module that enables settlement to be made to the author and the karaoke room for the additional points.

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