KR20100002585A - Mobile personalized ontology service - Google Patents

Abstract

PURPOSE: An SMS message-based intelligent service searching/providing apparatus and method in a wireless terminal are provided to receive an information search result through an SMS message, thereby obtaining information from the Internet easily and accurately. CONSTITUTION: A message extracting unit(210) extracts key data by the analysis of a message and a calling number. A data inquiry unit(220) presents a data query to each module through the extracted data. In order to search desired information from corresponding query data, a database management unit(230) stores subscriber information, information designated by individual, proxy information frequently used, and advertiser information. A data converting unit(250) converts the result value of the data query into a document of an SMS(Short Message Service) message protocol type in an HTML(Hypertext Markup Language) protocol format.

Description

Device and method for searching and providing intelligent message based intelligent service in wireless terminal {Mobile Personalized Ontology Service}

The present invention relates to an intelligent personal information retrieval system using a short message of a wireless terminal, and more particularly, to an information retrieval technology using a mobile communication system.

1 is a schematic diagram of a mobile communication system to which an SMS is delivered. Typically, a mobile communication system includes a base station controller (BSC) 110, a switch (MSC) 120, a network interlocking device (IWF) 130, and a gateway (GW) 140. The base station controller transmits / receives voice or data with a mobile station (MS) 100 and performs radio call processing such as traffic resource allocation.

The exchange 120 configures an access point for user traffic between the same or another mobile communication network to provide a circuit switching service to the mobile subscriber. The network interlocking device 130 and the gateway 140 interoperate with the mobile communication network and the Internet so that data is transmitted and received between the mobile communication network and the Internet. In the related art, a process of acquiring information on the Internet using a mobile communication terminal was a method in which the swap server 160 unilaterally transmits information to the mobile communication terminal 100. That is, the swap server 160 desired. Information is obtained from the DB 170 of the server with the information using the Internet, and the push message is transmitted to the mobile communication terminal 100 using a Push Access Protocol (PAP) method. However, the conventional method has a problem that a mobile communication terminal must support a Wap Browser, and it is inconvenient to access only limited information. In addition to the extra cost of accessing the swap browser, it also took a lot of time.

On the other hand, when searching for information using a swap browser, it does not provide suitable information in a mobile environment. Unlike in the wired environment, which constantly accesses the web and searches the Internet, in the mobile environment where users want to obtain information as needed while moving, the evaluation of information on user queries is not based on the abundance of information, but on the speed and accuracy of the information. There is no need to connect to a swap browser and acquire large amounts of data. That is, it is most important to present an accurate result value with a limited data amount of 80 bytes that can be expressed in one page of the mobile communication terminal. Therefore, the present inventors have studied the intelligent technology that can accurately obtain the information desired by the individual user without using a swap browser in the mobile communication terminal.

The present invention has been invented under the above-described object, and an object of the present invention is to provide an intelligent information retrieval system using a short message so that the mobile communication terminal can obtain accurate information according to the characteristics of the user without using the WAP browser. It is done.

According to an aspect of the present invention for achieving the above object, the intelligent information retrieval system using the SMS of the wireless terminal according to the present invention analyzes the short message (SMS) transmitted from the calling terminal, the query intended by the caller Extract the core data represented and convert the extracted data into query command to retrieve information from the stored DB or information retrieval website, or to search personal email and obtain the result value of the query.

At this time, data mining is performed to extract meaningful query values from the limited information of SMS. The process of data mining includes classifying query values, associating query values, analyzing sequential patterns related to past query values, and clustering based on query values within the entire user. The query results extracted through this process can be used to search the internal database or to perform related searches by accessing websites, personal emails, and so on. Since the result value derived from the execution result is a large amount of HTML data, only essential data is extracted according to the user's pattern, and then converted into a short message protocol type document and transmitted to the corresponding calling terminal.

Accordingly, the present invention can improve user convenience by enabling a user to obtain exactly the desired information by using a short message in a mobile communication terminal without using a swap browser.

The intelligent information retrieval system using the short message of the wireless terminal according to the present invention as described above, the user requests information retrieval using the short message in the mobile communication terminal without using the WAP browser, the information search results through the short message By receiving the information, the mobile communication terminal user can obtain accurate and easy information from the Internet, and thus has a useful effect of improving user convenience. The present invention will be described based on the preferred embodiments referred to by the accompanying drawings. Although it is apparent from this description that various modifications are possible without departing from the scope of the invention within the scope covered by the claims that follow.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily understand and reproduce the present invention.

2 is a block diagram of an intelligent information retrieval system using a short message of a wireless terminal according to the present invention. An intelligent personal information retrieval system using a short message of a wireless terminal according to the present invention is a short message of a mobile communication system. It exists in the form of software running on the message intelligent service (SMIS), the message extractor 210, the data query 220, the database manager 230, the data extractor 240 and the data converter 250.

The message extracting unit 210 analyzes a short message (SMS) transmitted from the calling terminal, and extracts key data from the receiving terminal telephone number and the message included in the short message according to a pattern reflected in the user's intention. That is, when a message content is inputted by a user of a mobile communication terminal and a short message is sent to a destination terminal's telephone number, the short message is transmitted to the base station 110 and the base station controller 120 of the mobile communication system 100. It is transmitted to the exchange 130 via the exchange, the exchange transmits the short message to the receiving terminal through the short message intelligent center (SMIC). Regarding the short message transmission process, since it is a conventional technique that is known and implemented in various ways before this application, a detailed description thereof will be omitted. At this time, the intelligent personal information retrieval system using the short message of the wireless terminal according to the present invention that exists in the form of software executed in a short message intelligent center (SMIC) is transmitted from the calling terminal through the message extraction unit 110. By analyzing the short message (SMS), it is determined whether the query required by the data is about the internal database or the information about the web and personal email, and sends the query value for each module. The database manager 230, which has received a request for information retrieval from the data query unit 220, determines whether the corresponding query value is in the form of the subscriber information storage unit 231 that contains private information, and the user directly designates and stores the information. Designation information storage unit 222 for each individual, procedure information storage unit 233 for storing the general information according to the question and answer pattern of general users other than the user, vocabulary related to the advertiser among the search results Includes an advertiser information storage unit 234 storing information of an advertiser so that an advertisement of a corresponding advertiser can be combined when found. Meanwhile, the subscriber information storage unit and the individual designated information storage unit may input information through a member-only website. The user who wants to use the service must first access the member-only website and subscribe to the subscriber information storage unit 231. And you can also save the personal information you want according to your characteristics. The personal information storage unit may include an address book, an anniversary, and other documents.

On the other hand, according to the determination of the data query unit 220, the base management unit may access the information retrieval website and personal email without searching. In the case of personal e-mail, the user accesses a specific e-mail designated by the subscriber information storage unit 231 in advance and transmits the subject, sender, time, etc. of the e-mail to the data extracting unit 240. In addition, when a result value for the corresponding query value is output when the website for information retrieval is accessed, the result value is transmitted to the data extraction unit 240. The data extracting unit 240 collects the search results of the database management unit 230 based on the values queried by the data query unit, and the search results passed from the information search website and personal e-mail to fit the information amount within 80 bytes. Only essential data will be extracted. Since the extracted data is a document in HTML, it is converted into a protocol type document for short message and retransmitted to the calling terminal.

Accordingly, the present invention enables the user of the mobile communication terminal to easily obtain accurate information from the Internet by enabling the user to request information retrieval using the short message in the mobile communication terminal and to receive the information retrieval result through the short message without using a swap browser. It is possible to improve the user convenience. The operation effect of the intelligent information retrieval system using the short message of the wireless terminal according to the present invention having the above configuration will be described.

3 illustrates an example of obtaining information using an intelligent information retrieval system using a short message of a wireless terminal according to the present invention. When a user inputs an interest in professional baseball in the subscriber information storage unit 231 in advance, the user may query the professional baseball schedule held in Jamsil. As an example, if a query is inputted as “professional baseball Jamsil”, the result value is inquired about the pro baseball schedule and sent back to the user.

4 is a flowchart illustrating an information processing operation of an intelligent information retrieval system using a short message of a wireless terminal according to the present invention. When a short message is sent from a calling terminal, the short message intelligent center (SMIC) receives it in step S300. do. Next, in step S320, the short message intelligent center (SMIC) extracts a message, which is an element reflecting the user's intention, from the short message of the wireless terminal using a data mining technique.

Next, the message extracted in step S320 determines whether to send a request to the data query unit 220 to the database management unit 230 or to go to an information search website and personal email. As a result of the determination, when requested by the database manager 230, the embedded DB is searched based on the corresponding query value to derive the result value and transmit the value to the data extractor 240. If the database manager 230 accesses the information retrieval website and the personal email instead of the database manager 230, and obtains a result value for the query value, the value is transmitted back to the data extractor 240.

In the data extracting unit 240, the transmitted result values are long or large amounts of data, thereby extracting data only for 80 bytes, which is a data capacity for SMS. If the data exceeds 80 bytes, it is sent to MMS (Multi Message Service). Next, since the extracted data are still Internet protocol documents, the data converter 250 converts the data into a short message protocol document and transmits the data to the calling terminal.

Accordingly, the present invention enables the user of the mobile communication terminal to accurately and easily obtain information from the Internet by allowing the user to request an information search and receive the information search result through the short message without using a swap browser. Since it can be obtained, it is possible to achieve the object of the present invention presented above.

1 is a schematic diagram of a mobile communication system;

2 is a block diagram according to an embodiment of an intelligent information retrieval system using a short message of a wireless terminal according to the present invention.

Figure 3 is an example according to the utilization of the intelligent information retrieval system using a short message of a wireless terminal according to the present invention

4 is a flowchart illustrating an information processing operation of an intelligent information retrieval system using a short message of a wireless terminal according to the present invention.

<Explanation of symbols for the main parts of the drawings>

100: mobile communication terminal 110: base station

120: base station controller 130: switchboard

140: gateway 150: intelligent information retrieval system

160: swap server 170: DB

210: message extraction unit 220: data query unit

230: database management unit 231: subscriber information storage unit

232: intervention information storage unit 233: proxy information storage unit

234: Advertiser information storage unit 240: Data extraction unit

250: data conversion unit

Claims (5)

A message extracting unit for extracting key data representing a query intended by the sender by analyzing the calling number and the message transmitted from the calling terminal; A data query unit for determining whether to connect to the stored DB, the information retrieval website and the personal email using the extracted data, and presenting a data query for each module; A database manager for storing subscriber information, individual designated information, frequently used proxy information, advertiser information, and the like to find desired information from the query data; If a result value is derived from the database management unit, information retrieval website, or personal e-mail, and the like, a data conversion unit for converting the hypertext protocol (HTML) into a short message protocol type document and transmitting the result to a corresponding calling terminal. Intelligent Information Processing System Using Short Message The method of claim 1, Wherein the database management unit: when receiving a request for information retrieval, after performing the search according to the pattern specified by the personalized (Personalized) first, and if the pattern does not exist, follow the procedure to perform the search according to the generic pattern Intelligent Information Processing System Using Short Message The method of claim 2, Intelligent information processing system using a short message characterized in that input to the Internet using a separate program when generating the subscriber pattern information The method of claim 1 Intelligent information processing system using short message, characterized in that if the user wants to send the advertisement of the advertiser associated with the user's search results combined with the search results The method of claim 1 Intelligent information processing system using short message, which extracts only the key elements of HTML (Hyper Text Markup Language) document and converts them into SMS when accessing information retrieval website and personal email

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