KR20030094943A - The way of service and system that make chart with ranking from Internet radio station - Google Patents

Abstract

PURPOSE: A system for collecting a song chart by gathering the Internet radio information and a service method thereof are provided to release a real-time and periodical song chart by gathering and using the state information including a singer and a song title of the Internet radio broadcasting in real-time or periodically. CONSTITUTION: A text string and the related information including the singer and the song title are gathered by connecting to a remote broadcasting server(11). The singer and the song title are extracted by analyzing the gathered text string(12). The wrong singer and song title is corrected by comparing the extracted singer and song title with the contents of a dictionary database(13). A code is given to a new song in the finally corrected singer and song title(15). The code, a broadcasting time, a number of listeners, a broadcasting station name, a DJ(Disk Jockey) name, and a broadcasting server name of the finally corrected song are stored in a database.

Description

{The way of service and system that make chart with ranking from Internet radio station}

The system for collecting and presenting the status information of scattered Internet radio broadcasting servers is a one-time information limited to the rank of the listener-based station that is valid only at that time, and is desired for those who want to know the number of broadcasts and the number of listeners by singer and song name. Failed to show information

As far as technology is concerned, it is impossible to integrate and analyze the information of the music being played by broadcasting stations, and to rank the listeners based on the number of listeners at a specific point in time. This is because there is a difficulty in analyzing the incorrect or incorrectly recorded singer and song name information recorded in the MP3 music file being broadcast.

Thus, the prior art, which had no choice but to stay in the rank indication of a particular station based on the high and low number of simultaneous listeners at a particular point in time, includes a ranking for a particular singer or song name that is currently being broadcast or has already been broadcast by a number of Internet radio stations. It could not meet the needs of listeners who demand detailed information.

The present invention collects real-time or periodical state information including the singer and song name of the Internet radio broadcast, corrects the correct singer and song name, and assigns codes to each of them and records them in a DB. It refers to a system and an operation method that announce real-time and period-by-period rankings using the data recorded after being corrected by the above procedure.

Therefore, in order to solve the above problem of not collecting information on songs transmitted from an internet radio station, the broadcast frequency and listeners based on the corrected song information after the collection by escaping the one-time information based on the number of listeners It is an object of the present invention to enable analysis of numbers and the like and expression of ranking.

1 is a complete system configuration including all processes of outputting a result of a format requested by a user from collecting song information from a broadcasting server according to the present invention.

FIG. 2 is a detailed process of collecting state information of a broadcast server and recording it in a correction and a DB in order to extract correct song information contained therein. FIG.

3 is a detailed process of pre-correction unit in charge of the secondary of the music information correction process of FIG.

4 is a ranking search service process for outputting to the user requesting the tuned broadcast and listening rank by processing with reference to the DB.

5 is a detailed information service process showing detailed statistical information on a specific song.

6 is a broadcast song search / listening service process for notifying a user of a broadcast server that is currently being broadcasted among the searched songs and allowing them to listen;

<Explanation of symbols for main parts of drawing>

1: Server 10: Broadcast information collecting unit of the broadcast server

20: pre-correction unit of the wrong song information 30: ranking search function implementation unit

40: Song information detail view implementation unit 50: Broadcasting song search / listening implementation unit

60: Client S / W for user service

100: DB for storing the collected songs index and broadcast history

101: dictionary DB for correcting incorrect song information with correct song information

The present invention collects source strings containing incorrect song information of a remote station and removes unnecessary special characters and decorative characters; Separate into singer name and song name; Confirming correct song information by comparing each with a correction dictionary; Assign a chord to each song; After that, the process includes accumulating and processing the same songs collected in correspondence with a designated song code.

(10) The song information collecting unit checks the state of each broadcasting server every x time intervals, or pushes (10) each time the broadcasting servers start a new song. The broadcast information is collected (11).

This removes unnecessary special / emphasis / embellishment characters from the collected song information strings and analyzes the composition of the general song information in advance to create the first corrected song information that separates the singer item and the song name item according to the defined rules. 12). Although the first corrected song information may match the actual record information, the same song may include different information due to an error such as mixing and spelling of English and Korean. In this case, a request is made to the preliminary correction unit 20 for processing into the same song to obtain a second correction result (13).

When the correct song information corrected by the above method is compared with the previous data of the recording DB 100 and determined as new song information without history (14), first, a new code is assigned to the corresponding song and recorded (15). If a code is given because of a history of broadcasting, it is determined whether to be discarded (16), and the relevant information such as broadcasting time, number of listeners, broadcasting station name, DJ name and the like are accumulated and recorded in the recording DB 100 together with the corresponding code. do. In the decision to discard 16, whether to meet the conditions necessary for management and operation, such as whether or not it has been repeatedly broadcasted within a specific time of the broadcasting station or unsuitable song information that is not suitable for recording, to discard 17 or Record 100 is possible.

In the dictionary DB 101 of the precalibration part 20 used to obtain the correct song name, the wrong song information and the correct song information are recorded in correspondence with many-to-one (x: 1), so that the song name to be corrected is incorrect. If the result is matched (21) and replaced with the correct song information (22), the result is returned to the requested secondary pre-correction processor (13).

The characteristic of the DB recorded through the above process is reinforced with the second pre-correction of the deficiency in the first character string correction, so that it exactly matches the song name recorded in the actual album; One code per song is assigned and set as a primary key, thereby preventing duplicate management of the same song; It contains specific information such as the time when the song was broadcast, the name of a broadcasting station, a DJ name, and the number of listeners. Examples of services that can be provided to Internet users by processing the accumulated DB are as follows.

(30) In the ranking search, it is possible to search the ranking of each song based on the number of broadcasts, the number of listeners, etc. during the last specific period.

Combining the number of broadcasts, the sort order by listener, and the artist name and song name search term (31) is linked to other functional elements such as detail view (40) or broadcast song listening (50) as well as ranking on the searched materials (32). The main feature is that the processing 33 is sent to the requesting user.

(40) In the detail view, the broadcasting history of the specified song is displayed in detail.

The user can find the broadcast record of the song 41 selected by the user (42) and indicate the number of times and the number of broadcasts or the number of listeners pertaining to it, and add a function (50) to listen to the broadcasting station currently broadcasting the song. After the machining operation such as 43 is delivered to the requesting user. When the user requests the song information through the search word, it is associated with the dictionary DB 101 to correct the search word.

(50) The broadcast song search / listening unit listens to the current broadcast address for one song designated by the rank search 30 and the detailed information unit 40 or selected by a user's direct request through a search word. It is part that supports.

From the most recent record of the specified or selected song (51), it finds the broadcast address information that is less than about 4 minutes, the average play time per song (52), and provides the listening function directly or, if necessary, accesses the broadcast server of the searched address. After verifying whether the corresponding song is still being broadcasted 53, the listening function may be provided. In addition, when the user requests the song information through the search word, it is associated with the dictionary DB 101 to correct the search word.

The interface with the user is made of an Internet-based general web browser or a separate client S / W 60, and is used to receive a search condition of a service to be used or to check a processed result.

The present invention reflects various ages and tastes of DJs and listeners following wired / wireless information, and collects and processes vast amounts of information about songs transmitted from radio broadcasts using the Internet as a medium.

Therefore, it can be used as an objective data that can grasp the actual exposure degree that DJ and listeners broadcast and listened to in real time, away from the closedness of voting or record sales aggregated in the existing online / offline.

Claims (5)

A method of collecting song information broadcast on an Internet radio, the method comprising: connecting a broadcast server at a remote location to collect a character string including a singer name and a song name and related information; Analyzing the collected strings to remove special characters, decorative characters, and unnecessary strings to extract singer names and song names; A third step of correcting the wrong singer name and the song name by comparing the extracted singer name and the song name with the contents of the dictionary DB previously prepared; 4 steps of assigning the last corrected singer name and the song name to a new song information date and time unique code; A fifth step of recording a unique code, broadcasting time, number of listeners, broadcasting station name, DJ name, broadcasting server address, and the like for the last corrected song in a DB; Song information collection method of the Internet radio station, including the process of. 4. The song according to claim 1, wherein the fourth step manages and processes detailed recorded broadcast information by using an index table in which each song including the final corrected artist name and song name is used as a primary key on a DB. How to manage broadcast history. The Internet service of claim 2, wherein the collected song information is processed to provide a song ranking for each period in order of broadcasting frequency and number of listeners through a web browser or a client S / W. The Internet service according to claim 2, wherein the collected song information is processed to provide detailed information about the ranking change, the broadcast count, and the number of listeners of a specific song through a web browser or a client S / W. The method of claim 2, wherein the web browser or the client S / W has a function of retrieving song information recorded within a few minutes and directly accessing the broadcast server and listening to a page including a list of currently broadcast songs or a specified song. Provided through internet services.