KR101543221B1 - - Method Apparatus and System for Providing Muti User-Multi Service - Google Patents

- Method Apparatus and System for Providing Muti User-Multi Service Download PDF

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KR101543221B1
KR101543221B1 KR1020080107795A KR20080107795A KR101543221B1 KR 101543221 B1 KR101543221 B1 KR 101543221B1 KR 1020080107795 A KR1020080107795 A KR 1020080107795A KR 20080107795 A KR20080107795 A KR 20080107795A KR 101543221 B1 KR101543221 B1 KR 101543221B1
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service
information
session
user
object
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KR1020080107795A
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Korean (ko)
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KR20100048571A (en
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손상목
이상우
정영오
김봉현
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에스케이플래닛 주식회사
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Abstract

The present invention relates to a method, apparatus and system for providing multi-user-multi-service.
The present invention provides a system for providing a multi-user-multi-service, comprising: a user terminal requesting a service; Requests the service session to provide the service to the user terminal, manages the service session information, requests and acquires the service information using the service session information for the requested service, and acquires the service response information And transmits the generated service to the user terminal; And an object information service server for generating a service session to transmit service session information to the service agent, and generating service response information and transmitting the service response information to the service agent apparatus .
According to the present invention, a plurality of services can be smoothly provided to a plurality of users in a limited network resource, and a mobile RFID service that provides information services related to people as well as an object of interest to a moving user In various ways.
Multiple, user, service, agent, object, SA. OIS

Description

METHOD, APPARATUS AND SYSTEM FOR PROVIDING MULTI-USER-MULTI-SERVICE [0002]

The present invention relates to a method, apparatus and system for providing multi-user-multi-service. More particularly, the present invention relates to a method, apparatus, and system for providing a variety of services smoothly to a plurality of users by providing a multi-user service based on a session using a service agent in a wired / wireless network.

RFID (Radio Frequency Identification) is an electronic tag that exchanges information using a reader capable of decrypting or describing a certain product or information . With such RFID, it is possible to replace the existing behavior of scanning on the visible band through direct contact. Currently, the RFID service on the wired Internet inputs identification information that can distinguish objects from the RFID tag, recognizes the identification information through the fixed RFID reader, and transmits the goods information about the ID of the tag through the EPC (Electronic Product Code) And the like.

The EPC network is an infrastructure for providing RFID services, and is a network system that provides services such as ONS (Object Name Service), IS (Information Service), and DS (Discovery Service). In order to apply the RFID service to the mobile environment, the object of the service should be extended not only to objects but also to a person-to-person relationship. Since the mobile RFID service expands the service object from a simple object to a human relationship, many services provided through the wired infrastructure can be provided as a mobile RFID service. In this case, more traffic than the service traffic provided by the wired infrastructure Occurs. Currently, the service providing method for the mobile RFID service conforms to the server / client model, and this structure is not suitable as a structure for providing multiple services for multiple users.

According to an aspect of the present invention, there is provided a method for providing a service agent to a plurality of users in a limited network resource by implementing a service provider on a session basis and providing a service agent for performing a service with a service requester, The main purpose is to provide.

According to an aspect of the present invention, there is provided a system for providing a multi-user-multi-service, comprising: a user terminal for requesting a service; Requests the service session to provide the service to the user terminal, manages the service session information, requests and acquires the service information using the service session information for the requested service, and acquires the service response information And transmits the generated service to the user terminal; And an object information service server for generating a service session to transmit service session information to the service agent, and generating service information and transmitting the service information to the service agent apparatus.

According to another aspect of the present invention, there is provided a method of providing multiple services to multiple users, the method comprising: requesting a service by a user terminal; A service information request step of requesting the service information of the requested service to the object information service server by using the service session information of the requested service by the service agent apparatus; A service information transmission step of generating the service information using the object referenced by the service session information of the requested service and transmitting the service information to the service agent; And a service response step of generating service response information by processing the service logic corresponding to the service session information using the transmitted service information and transmitting the generated service response information to the user terminal. ≪ / RTI >

According to another aspect of the present invention, there is provided a service providing apparatus for providing multiple services to multiple users, the service providing apparatus comprising: a service relation table memory for storing service relation tables including service relations for service logic types; A service execution table memory for storing a service execution table including service session information on a service relationship; Service logic memory for storing service logic for service session information; A service processor for processing service logic using service information; And when receiving a service request from the user terminal, acquires service session information on the requested service using the service relation table and the service execution table, obtains the service information on the obtained service session information by requesting the object information service server And a service mapper for processing the service logic for the service session information obtained using the obtained service information to generate service response information and transmitting the service response information to the user terminal, the service processor corresponding to the obtained service session information Wherein the service providing apparatus is a multi-user multi-service providing service apparatus.

According to another aspect of the present invention, there is provided a method for providing a multi-user / multi-service service, the method comprising: receiving a service request from a user terminal; A service session information acquisition step of acquiring service session information for a requested service using a service relationship table including a service relation for a service logic type and service session information for a service relationship; Acquiring service information of the obtained service session information by requesting the service information of the obtained service session information to the object information service server; And a service logic processing step of processing service logic for the service session information obtained using the service information to generate service response information and transmitting the service response information to the user terminal. to provide.

As described above, according to the present invention, it is possible to smoothly provide a plurality of services to a plurality of users in a limited network resource, thereby providing a moving user with not only an object of interest but also an information service related to a person The mobile RFID service can be provided to a plurality of users in various ways.

Hereinafter, some embodiments of the present invention will be described in detail with reference to exemplary drawings. It should be noted that, in adding reference numerals to the constituent elements of the drawings, the same constituent elements are denoted by the same reference symbols as possible even if they are shown in different drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In describing the components of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. When a component is described as being "connected", "coupled", or "connected" to another component, the component may be directly connected or connected to the other component, Quot; may be "connected," "coupled," or "connected. &Quot;

 According to the present invention, in a service providing method for providing multiple services to multiple users, a relation between a service provider and a service requester is not a one-to-one relationship but a set of sessions for a plurality of services The service provider can efficiently provide multiple services to a plurality of users by providing a service in a 1: N relationship. For this purpose, a service agent for performing multiple services between a service provider and a service requestor .

1 is a block diagram schematically illustrating a configuration of a multi-user-multi-service providing system according to an embodiment of the present invention.

The multi-user-multi-service providing system 100 according to an embodiment of the present invention may include a user terminal 110, a service agent 120, and an object information service server 130.

In the present invention, the user terminal 110, the service agent 120, and the object information service server 130 may be a personal computer (PC), but the present invention is not limited thereto, And an information communication apparatus that processes information and performs communication such as a high-level computer such as a server computer.

The user terminal 110 is a terminal of a service user receiving a service such as a multi-user service.

In the present invention, a multi-user-multi-service refers to a plurality of services provided to a plurality of users. For example, the service provided by the multi-user-multi-service may be a Radio Frequency Identification (RFID) service. The mobile RFID service may be a mobile communication service equipped with an RFID reader An RFID tag attached to a subject such as an article or a product or an RFID tag attached to a mobile communication terminal held by a person of interest such as a friend, a work colleague, or a customer is scanned using the terminal, Quot; is a series of processes for acquiring information on a content server through a content server. Here, the content server may be the object information service server 130.

If the multi-user-multiple service is a mobile RFID service, the user terminal 110 may be a mobile radio identification terminal having at least one of a radio frequency identification tag and a radio frequency identification tag. The user terminal 110 may transmit service request information to the service proxy apparatus 120 when requesting a service to the service agent apparatus 120. The service request information includes radio wave identification tag information of the user terminal 110, Tag information of the scanned object using the RFID reader and a telephone number of the user terminal 110. [

The service proxy apparatus 120 is a device for processing a service requested from the user terminal 110 by performing a multi-user-multi-service service and providing the processed result to the user terminal 110. When the service agent apparatus 120 receives a service request from the user terminal 110, the service agent apparatus 120 requests the object information service server 130 to provide a service session for providing multiple services to the user terminal 110, Requests service information to the object information service server 130 using the service session information for the requested service, and processes service logic for the service session using the acquired service information to generate service response information And transmits it to the user terminal 110.

Here, the service session information may be a service session ID for identifying a service session. The service information is information serving as a basis of service response information to be provided to the user terminal 110 requesting the service, and may be the content of the requested service. For example, if the requested service is the interested person service of the mobile RFID service, the personal information about the target ID may be service information, and the service agent 120 may include service logic for providing a person- And finally generate a service result to be provided to the user terminal 110 as service response information.

The object information service server 130 generates a service session, transmits the service session information to the service proxy apparatus 120, generates the service response information, and transmits the service response information to the service agent apparatus 120. That is, when the object information service server 130 is requested to generate a service session for the multi-user-multi-service from the service proxy apparatus 120, the object information service server 130 creates a service session and generates service session information, To the service proxy apparatus 120.

Here, the service session refers to an object representing a relationship between a user of the user terminal 110 and a scanned object using a radio wave identification reader, and a profile, an interest, a visit, Typical < / RTI > A service session may include one or more of user information, object information, object information, and relationship information for each of one or more session information. Here, the user information may be a user ID such as a user 1, a user 2, and the like for identifying a user who has requested a service. The target information may be user 1, object 1, object 2 for identifying a user or object to be served The object information may be an object ID such as SC1 or SC2 for identifying a service object, and the relation information may include information such as profile, interpreter, visit, and tipical to identify the type of service session Lt; / RTI >

2 is a flowchart illustrating a method of providing a multi-user-multi-service according to an embodiment of the present invention.

When the user terminal 110 requests the service agent apparatus for the service (S210), the service agent apparatus 120 transmits the service information about the requested service to the object information service server 130 (S220). The object information service server 130 generates service information by using the object referenced by the service session information for the requested service, or retrieves and reads the previously stored service information and transmits the service information to the service agent 120 (S230).

When the service information is transmitted, the service proxy apparatus 120 generates service response information by processing the service logic corresponding to the service session information using the transmitted service information (S240) and transmits the service response information to the user terminal 110 (S250 ).

3 is a block diagram schematically illustrating a configuration of a multi-user-multi-service providing apparatus according to an embodiment of the present invention.

The multi-user-multi-service providing apparatus according to an embodiment of the present invention includes a multi-user multi-service providing system 100 according to an embodiment of the present invention described above with reference to FIG. 1, Can be implemented. Hereinafter, for convenience of description, the apparatus for providing multi-user / multi-services according to an embodiment of the present invention will be abbreviated as a service agent apparatus 120. [

The service agent apparatus 120 includes a service mapper 310, a service relation table memory 320, a service execution table memory 330, a service processor 340, A memory 350, and the like.

When the service mapper 310 receives a service request from the user terminal 110, the service mapper 310 searches the service relationship table memory 320 and the service execution table memory 330 using the service relation table and the service execution table, Obtains the service session information for the requested service from the object information service server 130, acquires and obtains the service information for the obtained service session information from the object information service server 130, and transmits the service session information to the service processor 340 Processing service logic for service session information obtained using the obtained service information to generate service response information and transmit the generated service response information to the user terminal 110.

Here, the service mapper 310 determines the service logic type for the requested service using the service request information transmitted from the user terminal 110, and determines the service relationship for the determined service logic type using the service relation table You can decide. The service mapper 310 determines whether or not a service flow corresponding to the service relation for the requested service is included in the service execution table. If the service flow is included in the service execution table, As service session information for the requested service. In addition, the service mapper 310 determines whether a service flow corresponding to the service relation for the requested service is included in the service execution table. If the service flow is not included in the service execution table, the service mapper 310 generates a service session for the service flow It can request the object information service server 130 to obtain the service session information for the requested service.

The service relationship table memory 320 stores a service relationship table that includes a service relationship for a service logic type. The service execution table memory 330 stores a service execution table including service session information on a service relationship. The service processor 340 processes the service logic using the service information. Service logic memory 350 stores service logic for service session information.

Here, the service execution table may include at least one of service flow information, session information, object information, and service processor information, and the service logic type may include a personal information service, a personal business card service, a personal history service, , A personality service, a attendance check service, a coupon issue service, and an item information service.

4 is a flowchart illustrating a method of providing a multi-user-multi-service according to an embodiment of the present invention.

When the service agent apparatus 120 receives a service request from the user terminal (S410), the service agent apparatus 120 transmits a service request message including the service relationship table including the service relationship for the service logic type and the service execution information for the service relationship Service session information for the service. At this time, in order to obtain the service session information, the service proxy apparatus 120 determines a service relationship for the requested service using the service relation table (S420), and the service flow for the determined service relationship is included in the service execution table (S442). If the service flow for the service relationship determined in the service execution table is not included in the service execution table (S442) (S450). If the service flow is included in the service execution table, the service session information for the service flow is obtained in the service execution table (S450).

The service proxy apparatus 120 acquires the service session information by requesting the service information of the obtained service session information from the object information service server 130 (S460), and acquires the service session information obtained using the service information And generates service response information and transmits the service response information to the user terminal 110 (S470).

As described above, the system, method and apparatus for providing a multi-user-multi-service according to an embodiment of the present invention and the method thereof are concretely described in detail in the above-mentioned example (when the service of the multi- It can be implemented as another embodiment of the present invention described later. However, it is to be understood that the present invention is by way of example only, and the present invention is not limited to these examples.

1, Session-based OIS server information providing method and structure

The mobile RFID service according to another embodiment of the present invention is a service that is performed for a person who is not a subject but a service, and provides various services more than services provided based on existing objects. A session-based object information service (OIS) server provides multiple services for multiple users by creating a service session for individual users.

end. Session-based OIS Server Framework (OIS Server Frame Work)

The existing mobile RFID service is performed in such a manner that a broker relays the service request of the mobile RFID terminal, and the broker is performed in a manner of requesting the service to the OIS server as the content server. This broker manages HTTP sessions but does not manage service sessions. In the present invention, a service session refers to a session managed to provide multiple services between an OIS server and a broker, which are not the same as HTTP sessions.

A session-based OIS server does not independently configure a session for providing information but a service agent (SA) that extends the broker's function is a requestor for a session, and the OIS server becomes a session provider. The service proxy apparatus will be described later in detail. The service proxy apparatus manages a service session generated by the OIS server to provide multiple services for multiple users.

A session-based OIS server includes a service class and a service component as it is, and constructs a service session thereon to use a service component. The service component is an object that includes a data access function for providing an OIS server mobile radio identification service, and does not include service logic.

5 is a conceptual diagram illustrating a session-based OIS server framework according to another embodiment of the present invention.

The service class consists of four categories: Profile, Interest, Visit, and Typical. The services belonging to each category category are inherited from the four basic parent classes. do. When a service component is requested to create a session, it creates an object for the service class. Objects are referenced and managed when configuring a service session, and are not dependent on one session, but are also referenced to other users' requests. The service session collects service components for providing a service for each user for each service request, and returns the corresponding session information to the service agent. The service session has one or more sessions according to the service requested for each user. The service components managed in each session are used in the service logic of the service agent. The external interface is exposed to the service agent with application program interfaces (APIs) for retrieving, generating and retrieving information corresponding to the RFID session.

I. Service session

The service session provided by the session-based OIS server provides grouping of sessions generated according to service requests for each user and service component information necessary for service provision in the service proxy apparatus. Each session forms an individual session for each service according to the RFID or mobile RFID terminal number of the service requester, and each service session is divided into session information.

6 is a conceptual diagram illustrating a service session configuration method according to another embodiment of the present invention.

The service session has an information structure as shown in FIG. 6 and determines whether there is a session required for the service through a session search before creating a session required for service provision. The service session search is performed through the RFID of the service requester or the RFID of the service requester, and the RFID of the scanned object. If there is a session required for the search result, the session information is returned. If the service agent fails to retrieve the service session, the service agent sends a service session creation request, and the OIS server creates a service session for the service requester. A service session is created for each of the service requestors according to the requested service. The service session is searched for whether an object of the required service component exists or not, and the object information necessary for constructing the service session is collected by referring to the existing object .

7 is a conceptual diagram illustrating a process of searching for and creating a service session according to another embodiment of the present invention.

There are four types of requests for service sessions. Type 1 is a case in which a search request of a profile service session is transmitted through an RFID of a service requester, and in case of Type 2, a service requester is scanning a target of interest and searching for an interest service session. The scanned objects are divided into people and objects. In the case of objects, they represent a typical service session. Type 3 is a case in which the service requester enters the number of the terminal or inputs a subscriber identification module (SIM) number when the terminal is a mobile terminal without a mobile RFID tag. Type 4 is a Visit service session in which a fixed reader scans its mobile RFID terminal and provides information to its own object information system.

After a session search is requested through Type 1, 2, 3, and 4, a session search of the OIS server is performed. The session search is classified into a major category according to the type number. The profile is a service requester's RFID, the interest is an RFID of a service requester, the RFID of a scanned object or a terminal number (mobile number or SIM number) Visit finds RFID of service requester, RFID of scanned object, Typical of reader, RFID of object. Since the service requestor can be created more than one service session, the order of the search is searched from the service relation. If the session search fails, it receives a service session creation request, and creates a service requester and a service component object according to the request type number. After the creation process of the service component object is completed, the relation of the service session is established. The service relationship is used as indexing information for searching.

All. Session-based OIS server information delivery method

In order to receive the service for the tag scanned by the mobile RFID terminal, the mobile RFID terminal selects the service and scans the tag for the object or person. Transmits the scanned tag ID, its tag ID, and the selected service number to the service proxy apparatus. The service agent inquires the URL to the object directory service (ODS), which is a content server providing information on the tag ID scanned from the received information, and transmits the URL to the Personal-IS (ODS) (OIS server for the requested service), and downloads and parses a Web Services Description Language (WSDL), which is a Web service definition file that defines an external interface distributed by the Personal-IS server. The service agent searches the external interface of the Personal-IS server for the presence of a session with the tag, and returns a session number if a session exists. If the session does not exist, a session is created within the Personal-IS server through a SessionMap object and the session number is returned. The service agent requests service information through the external interface of the Personal-IS server through the iget_pisService (Session ID). In the Personal-IS, service information is generated through the object referenced in the session information, without paying attention to what services the information requester wants and what the scanned tag is about objects or persons through this session information Because it refers to the object). The service agent transmits a response transmitted from the Personal-IS server to the mobile RFID terminal, and the mobile RFID terminal displays the response.

2. Function and structure of service agent for multi-user-multi-service provision

(1) Expansion of broker function for mobile RFID service relay

When a mobile RFID service requests a service from a mobile RFID terminal, the service broker performs ODS resolving to acquire information about the requested RFID, and serves as a service relaying service request to the OIS server.

According to the method recommended by the mobile RFID forum, the service broker does not include any functions other than ODS resolving to acquire the data for RFID, and acts as a relay function of simple HTTP traffic. However, it is necessary to provide a method for providing multi-services other than the relay function in the environment where the mobile RFID service is increasing as the simple relay method and an increase of the mobile RFID service subscribers and providing stability of providing the mobile RFID service using the limited wireless bandwidth Do. In order to provide multiple services, it is required not only to expand the broker but also to change the service providing method of the OIS server that provides the service, and has already been described in the description of the session based OIS server.

end. Service Agent Framework

FIG. 8 is an exemplary view illustrating a service agent apparatus framework according to another embodiment of the present invention.

The service agent maintains the function of the service broker, and has a structure for managing the service session provided by the OIS server. The mobile RFID terminal updates the service list from the service proxy device before performing the service, and provides a service for searching the corresponding RFID information according to the tag type to which the RFID is attached when the service is requested. The tag type basically performs IS and ODS resolving to find an EPC-IS server or an OIS server according to an EPC tag provided in an EPC (Electronic Product Code) network and a mCode, a mobile RFID tag. Then, the management server manages the session for each individual request with the contents server, the IS and the ODS, sets the management table to execute the service, and requests the service session to the contents server resolved according to the RFID. When the acquisition of the session ends, the service relay function between the mobile RFID terminal and the content server is performed using the session according to the order of execution according to the service.

The service agent processes the service logic performed in the mobile RFID terminal as a basic purpose to perform the service instead of the service performed in the mobile RFID terminal. The mobile RFID terminal handles minimum interactive functions such as user authentication for obtaining information corresponding to RFID and selection function for viewing information, and the service agent acquires information corresponding to the RFID, Respond to the request.

1) Service Mapper

The service mapper performs mapping between an individual and a service, which is one of the operations performed by the service agent, and the function of the service mapper is an essential function of the service agent. After receiving the service request of the mobile RFID terminal, the service mapper of the service proxy apparatus requests the individual service session for the requested service for each user. The service session generated for each service requested by each user is attributed to the individual and means that each individual has one or more service sessions.

The service mapper has a structure as shown in FIG. 9 for managing a separately provided session context, and it includes necessary information for performing service logic using object information provided in a service session.

9 is a diagram illustrating a memory map for providing a multi-user-multi-service according to another embodiment of the present invention.

Referring to FIG. 9, the "Relation" field constitutes a relationship to which category the requested service belongs after receiving the service request. The "SessionID" field stores the ID obtained from the OIS server. The "ProcessID" field is an ID referenced in the service execution table, which means a process of performing a service managed in the service logic pool shown in FIG. The service logic executed in this process is a flow of the actual service registered in the service agent apparatus, and includes a part for accessing the object through the session information acquired from the OIS server.

The session information obtained from the OIS server is a key for accessing the service component of the OIS server, and the service logic can use the object necessary for the service configuration through the session information. In other words, the actual data acquisition required for the service uses the service component of the OIS server, but configuring the service itself is done in the service agent.

2) Search service session

10 is a conceptual diagram illustrating a service session search flow according to another embodiment of the present invention.

Referring to FIG. 10, after receiving a service request from the mobile RFID terminal, the service mapper of the service proxy apparatus requests a service session to the OIS server. In this process, the service map is not requested to the OIS server for all the service requests, and the service mapper performs the session matching through the service execution table. As shown in FIG. 10, if there is no session through session matching, a service session is requested to a session-based OIS server to obtain a session, and an object is searched through an object search to determine which object is bound to the session acquired in the OIS server In the service execution table of the substitution device. This is to manage for use in the form of execute (SessionID, service component to perform service) in service execution.

11 is a conceptual diagram illustrating a flow of session matching according to another embodiment of the present invention.

Referring to FIG. 11, in the session matching, a service flow for a user is first searched for a service request (SF) for each user, and if there is no service flow, a service flow is generated and an OIS server Perform a session request. The presence of a service flow means that the user has previously received the service through a request for the service and must ensure that the previously used session is valid for the service. Accordingly, time-to-live (TTL) information about a session between a session-based OIS server and a service managed by the service proxy apparatus must be managed in synchronization with each other.

I. Service execution structure

In order to provide service request and service information by multiple users, the common service logic performed in the mobile RFID terminal is firstly processed by the service proxy device, and the service traffic generated for providing the service between the mobile RFID terminal and the OIS server is served Move to device and OIS server. Second, by providing a service session for each service request of the mobile RFID terminal in the service proxy apparatus through the session-based OIS server, the service provision stability is provided. Third, to provide multiple services for multiple users, a service is created through a service relationship table, and a service execution model is provided through a service execution table. The service relation table includes information for generating a service through a basic service component for providing a mobile RFID service provided by the session-based OIS server, as described in the explanation of the session-based OIS server information providing method and the structure, Logic).

1) Relationship between service session and service logic

The service session managed by the service agent requests service session to the session-based OIS server for multiple users so that service components of the session-based OIS server necessary for the service can be used. The entity of the service session, which is a means of providing information, is in a session-based OIS server. In the service agent, it manages it by ID and performs session composition through the service session.

In order to provide the service in the service proxy apparatus, as described in the explanation of the session-based OIS server information providing method and the structure, the service for the service components based on the basic four service categories configured according to the mobile RFID information model Session. Creating a new service means constructing a new service flow, which means relocation of a service session that was provided for an existing service.

The new service means the new service logic, and the new service logic performs the session composition, which means the process of requesting the service session required by the session-based service and creating a new service flow. This is the same as the above-described generation method of the service flow, and only the order in which the service components included in the service session are used in the service logic is different.

12 is a conceptual diagram illustrating a session model of a service proxy apparatus according to another embodiment of the present invention.

As shown in FIG. 12, service logic may be performed using a separate service session, and may be performed using one or more service sessions over a session composition.

2) Service execution structure

13 is a conceptual diagram illustrating a multi-user-multi-service execution structure according to another embodiment of the present invention.

Referring to FIG. 13, attributes (service flow, service session, service component, and service execution process) for a service relation table and a service execution table are managed through a service mapper. The service relation table manages which service a mobile RFID user requests, and establishes a relationship between the user and the service. This is the primary search condition for retrieving whether or not to request a service session for a service request.

Through the service relationship table and the service execution table, the service logic requests the session-based OIS server with the data necessary for providing the service using the service session and the object information, and can perform the session composition to configure the new service. For example, if a "tout service" is configured, the shopping cart service obtains information about the interested item and requests the purchase of the item that it has scanned through the information of the interested person previously registered. In this case, two services are used, and the new function is just the service logic about the purchase. The service can be configured to acquire the service session information required by the two services and provide new functions. ServiceComponent2, ServiceComponent2, ServiceComponent2, SessionID3: = {ServiceComponent5}, Service Session Composition = {SF1, SF2}, Service execution = {SF1 -> SessionID2} The service can be configured as SF1 → SF2 → New Service Logic (service logic required for purchase).

In addition, the execution structure of the service agent device establishes a relationship between a user and a service, thereby enabling a distributed structure of mobile RFID service traffic. There are differences in the number of services provided and the amount of information required for service provision because the frequency of service requests differs for each service. In relation to the relationship between user and service, load, load, load Balancing can be performed.

In order for the service execution to be performed in the service agent, the service process to be processed in the mobile RFID terminal must be performed in the service agent. This service process is managed in the service logic pool shown in FIG. The service logic managed in the service logic pool is a program code for performing a series of service procedures between the mobile RFID terminal and the OIS server. In the mobile RFID terminal, a minimum of interaction (user authentication required for service access, (Eg, menu selection required for information provision) to acquire information about the RFID requested by the OIS server.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments. That is, within the scope of the present invention, all of the components may be selectively coupled to one or more of them. In addition, although all of the components may be implemented as one independent hardware, some or all of the components may be selectively combined to perform a part or all of the functions in one or a plurality of hardware. As shown in FIG. The codes and code segments constituting the computer program may be easily deduced by those skilled in the art. Such a computer program can be stored in a computer-readable storage medium, readable and executed by a computer, thereby realizing an embodiment of the present invention. As the storage medium of the computer program, a magnetic recording medium, an optical recording medium, a carrier wave medium, or the like may be included.

It is also to be understood that the terms "comprises", "comprising", or "having" as used herein are meant to imply that a component can be implied unless specifically stated to the contrary, But should be construed to include other elements. All terms, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used terms, such as predefined terms, should be interpreted to be consistent with the contextual meanings of the related art, and are not to be construed as ideal or overly formal, unless expressly defined to the contrary.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

As described above, the present invention can be applied to a method, an apparatus, and a system for providing various services to a plurality of users in a wired / wireless network, and can smoothly provide a plurality of services to a plurality of users in a limited network resource, It is an extremely useful invention that provides a mobile RFID service that provides information services related to people as well as a target of interest to a moving user in various ways to a large number of users.

1 is a block diagram schematically illustrating a configuration of a multi-user-multi-service providing system according to an embodiment of the present invention;

FIG. 2 is a flowchart illustrating a method of providing a multi-user-multi-service according to an embodiment of the present invention.

3 is a block diagram schematically illustrating a configuration of a multi-user-multi-service providing apparatus according to an embodiment of the present invention.

4 is a flowchart illustrating a method of providing a multi-user-multi-service according to an embodiment of the present invention;

5 is a conceptual diagram illustrating a session-based OIS server framework according to another embodiment of the present invention.

FIG. 6 is a conceptual diagram illustrating a service session configuration method according to another embodiment of the present invention;

FIG. 7 is a conceptual diagram illustrating a process of searching for and creating a service session according to another embodiment of the present invention; FIG.

8 is a diagram illustrating an exemplary service agent framework according to another embodiment of the present invention.

9 is a diagram illustrating a memory map for providing a multi-user-multi-service according to another embodiment of the present invention.

10 is a conceptual diagram illustrating a service session search flow according to another embodiment of the present invention.

11 is a conceptual diagram illustrating a flow of session matching according to another embodiment of the present invention.

12 is a conceptual diagram illustrating a session model of a service proxy apparatus according to another embodiment of the present invention;

13 is a conceptual diagram illustrating a multi-user-multi-service execution structure according to another embodiment of the present invention.

Claims (14)

  1. In a system for providing multi-user to multi-service,
    A user terminal requesting a service;
    Requesting a service session for providing multiple services to the user terminal, managing service session information, requesting and acquiring service information using service session information for the requested service, and using the obtained service information, A service agent for generating service response information and transmitting the service response information to the user terminal; And
    An object information service server for generating the service session, transmitting the service session information to the service agent, generating the service response information, and transmitting the service response information to the service agent
    Lt; / RTI >
    The service proxy apparatus comprises:
    Determining whether or not a service flow corresponding to a service relationship with the requested service is included in the service execution table, and if the service flow is included in the service execution table, As service session information for a service that has been received,
    Requesting the creation of a service session for the service flow to the object information service server to acquire service session information for the requested service if the request is not included in the service execution table,
    Wherein the execution structure of the service provision apparatus distributes mobile RFID service traffic by establishing a relationship between a user and a service.
  2. The method of claim 1,
    A mobile radio wave identification terminal having at least one of a radio wave identification reader and a radio wave identification tag.
  3. The method of claim 1,
    Wherein the service request information is at least one of radio wave identification tag information of the user terminal, tag information of a subject scanned using the radio wave identification reader, and a telephone number of the user terminal, To-multiple-service providing system.
  4. 2. The method of claim 1,
    Wherein the mobile terminal refers to an object representing a relationship between a user of the user terminal and a scanned object using a radio wave identification reader, and includes at least one of a profile, an interrest, a visit, and a tipical. .
  5. 2. The method of claim 1,
    Wherein the at least one session information includes at least one of user information, object information, object information, and relationship information for each of at least one session information.
  6. A method for providing multiple services to multiple users,
    A service request step in which a user terminal requests a service from a service provision apparatus;
    A service information request step of requesting the service information of the requested service to the object information service server by using the service session information of the requested service;
    A service information transmission step in which the object information service server generates service information using an object referenced by the service session information for the requested service and transmits the generated service information to the service agent; And
    A service response step of generating service response information by processing service logic corresponding to the service session information using the transmitted service information and transmitting the service response information to the user terminal
    Lt; / RTI >
    The service information request step includes:
    A service relationship determining step of determining, by a service mapper, a service relation for a requested service using a service relation table;
    A service execution table utilization step in which the service mapper obtains service session information on the service flow in the service execution table when the service execution table includes a service flow for the determined service relationship; And
    If the service flow for the determined service relationship is not included in the service execution table, the service mapper requests the object information service server to generate a service session for the service flow and obtains service session information for the service flow Service session creation step
    / RTI >
    Wherein the execution structure of the service proxy apparatus distributes mobile RFID service traffic by establishing a relationship between a user and a service.
  7. A service agent apparatus for providing multiple services to multiple users, comprising:
    A service relation table memory for storing a service relation table including a service relation for a service logic type;
    A service execution table memory for storing a service execution table including service session information on the service relationship;
    A service logic memory for storing service logic for the service session information;
    A service processor for processing service logic using service information; And
    When receiving a service request from the user terminal, acquires service session information for the requested service using the service relation table and the service execution table, and transmits service information on the obtained service session information to an object information service server And the service processor corresponding to the obtained service session information processes the service logic for the obtained service session information using the obtained service information to generate service response information and transmits the service response information to the user terminal Service mapper
    Lt; / RTI >
    The service mapper,
    Determining whether or not a service flow corresponding to a service relation for a requested service is included in the service execution table, and if the service flow is included in the service execution table, As service session information for the requested service,
    Requesting the creation of a service session for the service flow to the object information service server to acquire service session information for the requested service if the request is not included in the service execution table,
    Wherein the execution structure of the service mapper distributes mobile RFID service traffic by establishing a relationship between a user and a service.
  8. The service mapper according to claim 7,
    Determining a service logic type for the requested service using the service request information transmitted from the user terminal and determining a service relationship for the determined service logic type using the service relation table, User - Multiservice delivery service agent.
  9. delete
  10. delete
  11. 8. The method according to claim 7,
    Service flow information, session information, object information, and service processor information.
  12. 8. The method of claim 7, wherein the service logic type comprises:
    Wherein the personal information service is at least one of a personal information service, a personal business card service, a personal history service, a business card exchange service, a shopping cart service, a personality service, attendance check service, coupon issue service and article information service. .
  13. 1. A service agent method for providing multi-user-multi-service,
    A service mapper requesting a service from a user terminal;
    Wherein the service mapper obtains service session information for the requested service using a service relationship table including a service relation for a service logic type and a service execution table including service session information for the service relation, Acquiring step;
    A service information obtaining step of the service mapper obtaining service information of the obtained service session information by requesting the object information service server; And
    The service mapper processes service logic for the obtained service session information using the service information to generate service response information and transmits the service response information to the user terminal
    Lt; / RTI >
    The session information acquiring step includes:
    A service relationship determining step in which a service mapper determines a service relation for a requested service using the service relation table;
    A service execution table utilization step in which the service mapper obtains service session information on the service flow in the service execution table if the service execution table includes the service flow for the determined service relationship; And
    If the service flow for the determined service relationship is not included in the service execution table, the service mapper requests the object information service server to generate a service session for the service flow, Service session creation step to be acquired
    / RTI >
    Wherein the execution structure of the service mapper distributes mobile RFID service traffic by establishing a relationship between a user and a service.
  14. delete
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