KR101088581B1 - Service faculty of terminal management system and service faculty of terminal management method - Google Patents

Abstract

The present invention provides a service function management system of a terminal device, a service function management method of a terminal device, and a directory service server and a terminal device for providing an environment in which a terminal device can dynamically change or reconfigure its service function. It is. The service function management system of a terminal apparatus of the present invention comprises a directory service server for interfacing service function management between respective terminal apparatuses, and a predetermined service to a predetermined other terminal apparatus through the directory service server by accessing the directory service server. When a search for a function is requested, and a service node list is received from the other terminal device, the service node corresponding to the requested service function is searched for based on each service node information included in the service node list. At least one terminal device for requesting a node to the other terminal device, and receiving and storing the application corresponding to the service function received from the other terminal device.

Directory, service function, terminal equipment, dynamic change

Description

SERVICE FACULTY OF TERMINAL MANAGEMENT SYSTEM AND SERVICE FACULTY OF TERMINAL MANAGEMENT METHOD}

The present invention relates to a service function management system of a terminal device, and more particularly, to a service function management system and a terminal device of a terminal device capable of providing an environment in which the terminal device can dynamically change or reconfigure its service function. And a directory service server and a terminal device.

In general, various terminal devices such as PDAs and mobile phones that are widely used are increasingly diversified in their functions and are supporting services. That is, in addition to the voice call function corresponding to the basic service function, the mobile communication terminal device has various additional service functions (video call function, speed dial function, DMB function, etc.) to satisfy user's convenience and efficiency. I adopt).

As such, in order to enable the user to conveniently use various and complicated service functions of the terminal device, the user of the terminal device may expect that the user wants to execute a service function that is convenient for his or her preference. For example, in case of using the DMB function, the user of the terminal device is inconvenient to execute the DMB function on his terminal device at present, and the scenario of executing the DMB function on another terminal device of another user is his or her preference. You might think it fits.

On the other hand, with the recent development of various network environments such as mobile communication environment and web environment, various methods have appeared in which a terminal device can use data of another terminal device by copying or downloading data of another terminal device. Therefore, if the user of the terminal device does not like the scenario of the service function execution at the current terminal device, the application of the service function directly affecting the scenario of executing the service function in the terminal device from the other terminal device and stored Afterwards, it is possible to anticipate how to run the service function (eg DMB function) through the newly stored application.

As such, in order to provide a service function suitable for a user's preference of a terminal device, a service function management method of a terminal device suitable for changing an application of a service function so that the terminal device can dynamically change / reconfigure its own service function is provided. Required.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a directory service server for interfacing service function management between respective terminal devices, and to connect the directory service server to the directory service server. Requesting a search for a predetermined service function from a predetermined other terminal device through this, and when a service node list is received from the other terminal device, a service corresponding to the service function based on each service node information included in the service node list. A service function of a terminal device including at least one terminal device for searching for a node and requesting the searched service node to the other terminal device, and receiving and storing an application corresponding to the service function received from the other terminal device. Management system and terminal device accordingly Service feature by providing a management method, a terminal device in a service environment that can dynamically change or reconfigure their service function.

The present invention has been made in view of the above circumstances, and another object of the present invention is to provide a memory for storing at least one application for executing at least one service function provided by the terminal device, and the at least one A service node list in which at least one service node corresponding to the service function of the service node is arranged, and connected to an external directory service server to request a search for a predetermined service function from a predetermined other terminal device, and from the other terminal device, When the service node list of the other terminal device is received, the service node corresponding to the service function is searched based on the respective service node information included in the service node list of the other terminal device, and the searched service node is transferred to the other terminal device. The request received from the other terminal device The present invention provides a terminal device including a built-in directory server that receives an application corresponding to a service function and stores it in the memory, thereby providing an environment in which the terminal device can dynamically change or reconfigure its service function.

The present invention has been made in view of the above circumstances, and another object of the present invention is to provide a service node list in which at least one service node corresponding to at least one service function provided by the terminal device is arranged. Storing, connecting to an external directory service server, requesting a search for a predetermined service function from a predetermined other terminal device, and receiving a service node list of the other terminal device from the other terminal device. Searching for a service node corresponding to the service function based on each service node information included in a service node list of another terminal device; requesting the found service node to the other terminal device; and requesting the service node. Application corresponding to the service function received from the other terminal device according to The receiving by providing a control method of a terminal device and storing, in the terminal device may provide their environment that can dynamically change or reconfigure the service function.

In accordance with a first aspect of the present invention for achieving the above object, a service function management system of a terminal device includes: a directory service server that interfaces service function management between respective terminal devices; And accessing the directory service server, requesting a search for a predetermined service function from a predetermined other terminal device through the directory service server, and when a service node list is received from the other terminal device, the service node list included in the service node list. Search for a service node corresponding to the service function based on each service node information, request the searched service node to the other terminal device, and receive and store an application corresponding to the service function received from the other terminal device. It includes at least one terminal device.

Preferably, the at least one terminal device includes the service node list in which at least one service node corresponding to at least one service function provided by the terminal device is arranged in a tree structure according to a predetermined sorting policy. Can be stored.

Directory service server according to a second aspect of the present invention for achieving the above object, the authority manager for registering and storing the authority information corresponding to each service function provided by the terminal device from each terminal device; And requesting the authority manager to check the authority of the terminal apparatus with respect to the predetermined service function when a predetermined service function search is requested from the predetermined terminal apparatus to another terminal apparatus. And a directory service manager for providing a service function search request to the corresponding other terminal device.

Preferably, the directory service manager provides the terminal apparatus with a service node list received from the other terminal apparatus requested to search for the service function, and provides a predetermined service node request received from the terminal apparatus. In this regard, an application for executing the service function corresponding to the service node received from the other terminal device may be provided to the terminal device.

According to another aspect of the present invention, there is provided a terminal device including: a memory configured to store at least one application for executing at least one service function provided by the terminal device; A service node list arranging at least one service node corresponding to the at least one service function; And accessing an external directory service server, requesting a search for a predetermined service function from a predetermined other terminal device, and when a service node list of the other terminal device is received from the other terminal device, a service node list of the other terminal device. Search for the service node corresponding to the service function based on each service node information included in the request, and request the searched service node from the other terminal device, thereby requesting an application corresponding to the service function received from the other terminal device. It includes a built-in directory server for receiving and storing in the memory.

Preferably, the built-in directory server may store the application received from the other terminal device, generate the service node corresponding to the corresponding service function, and add the application to the service node list.

Preferably, the service node list may store at least one service node corresponding to at least one service function provided by the terminal device in a tree structure according to a predetermined sorting policy.

Preferably, each service node included in the service node list includes service name information of a service function corresponding to the service node, directory value information corresponding to a hierarchical attribute value of the service function in the tree structure, and the service. Authorization information corresponding to a preset access permission for a function, application information indicating an application for executing the service function, tag ID information of the service function, and a lower layer attribute value of the service function in the tree structure. It includes the service node information including at least one of sub-service node information, event information for a sub-service node having a.

Preferably, the embedded directory server may request registration by providing authority information corresponding to each of at least one service function corresponding to the at least one service node included in the service node list to the directory service server.

Preferably, the built-in directory server is a tag having a tag ID information of each service function corresponding to each service node in the service node list of the other terminal device and the service node list of the other terminal device from the other terminal device. When the table is received, the service node corresponding to the service function is searched based on each service node information included in the service node list of the other terminal device, and the searched service node is requested to the other terminal device. The tag ID information may be stored based on the service node information of the service node.

Preferably, the built-in directory server re-requests the search for the service function to the other terminal device, and when the service node list of the other terminal device is received from the other terminal device, among the service nodes of the service node list. The service node corresponding to the tag ID information stored in advance may be requested to the other terminal device.

Preferably, further comprising a tag table having tag ID information of each service function corresponding to each service node in the service node list; The built-in directory server provides the service node list and the tag table to the other terminal device when a search for a predetermined service function is requested from another terminal device through the directory service server, and provides the service node from the other terminal device. When a predetermined service node included in the list is requested, a corresponding application for executing a corresponding service function based on the application information among service node information of the service node may be searched in the memory and provided to the other terminal device.

Preferably, when the built-in directory server provides an application for executing a corresponding service function to the other terminal device when a predetermined service node is requested from the other terminal device, the service of the service node corresponding to the service function is provided. Node information may be provided to the other terminal device.

Preferably, the built-in directory server stores the application received from the other terminal device, and based on the service node information received corresponding to the service function from the other terminal device and in accordance with the alignment policy, the application. A service node corresponding to the service function of may be generated and added to the service node list.

According to a fourth aspect of the present invention, there is provided a method of managing a service function of a terminal device, wherein the predetermined terminal device is connected to a directory service server that interfaces service function management between the terminal devices. Requesting a feature search; Providing the service node list to the directory service server by the other terminal device receiving the service function search request from the directory service server; And requesting the searched service node by searching for a service node corresponding to the service function based on each service node information included in the service node list by the terminal apparatus receiving the service node list from the directory service server. ; And in response to requesting the service node, when a predetermined application for executing the service function corresponding to the service node is received from the other terminal device, the terminal device stores the application.

Preferably, the terminal device generates a service node corresponding to the service function of the received application; Adding at least one service node corresponding to at least one service function provided by the terminal device to a service node list arranged in a tree structure according to a predetermined sorting policy. It may further include.

A control method of a terminal apparatus according to a fifth aspect of the present invention for achieving the above object is to store a service node list in which at least one service node corresponding to at least one service function provided by the terminal apparatus is arranged in advance. step; Accessing an external directory service server and requesting a search for a predetermined service function from a predetermined other terminal device; Searching for a service node corresponding to the service function based on each service node information included in the service node list of the other terminal device when the service node list of the other terminal device is received from the other terminal device; Requesting the searched service node from the other terminal device; And receiving and storing an application corresponding to the service function received from the other terminal device according to the service node request.

Preferably, the method may further include storing the application received from the other terminal device, and adding the application to the service node list by generating a service node corresponding to the corresponding service function.

Preferably, the service node list may store at least one service node corresponding to at least one service function provided by the terminal device in a tree structure according to a predetermined sorting policy.

Preferably, each service node included in the service node list includes service name information of a service function corresponding to the service node, directory value information corresponding to a hierarchical attribute value of the service function in the tree structure, and the service. Authorization information corresponding to a preset access permission for a function, application information indicating an application for executing the service function, tag ID information of the service function, and a lower layer attribute value of the service function in the tree structure. It may include the service node information including at least one of sub-service node information, event information for the sub-service node having.

Preferably, the method may further include providing registration information by providing authorization information corresponding to each of at least one service function corresponding to the at least one service node included in the service node list to the directory service server. .

Preferably, when the tag table having tag ID information of each service function corresponding to each service node in the service node list of the other terminal device and the service node list of the other terminal device is received from the other terminal device, Searching for a service node corresponding to the service function based on each service node information included in a service node list of another terminal device; Storing corresponding tag ID information based on the retrieved service node information of the service node; When the service node list of the other terminal device is received from the other terminal device as the request for the service function is re-requested to the other terminal device, the corresponding service node list corresponds to the corresponding tag ID information memorized. The method may further include requesting the service node to the other terminal device.

Preferably, pre-store a tag table having the tag ID information of each service function corresponding to each service node in the service node list; Providing the own service node list and the tag table to the other terminal device when a search for a predetermined service function is requested from the other terminal device through the directory service server; When a predetermined service node included in the service node list is requested from the other terminal device, providing a corresponding application for executing a corresponding service function to the other terminal device based on the application information among service node information of the service node. It may include more.

Preferably, the providing of an application for executing the service function to the other terminal device may further provide service node information of a service node corresponding to the service function to the other terminal device.

Preferably, the adding of the generated service node to the service node list may include storing the application received from the other terminal device and receiving the service node information corresponding to the service function from the other terminal device. And a service node corresponding to the service function of the application may be generated in the service node list based on the alignment policy.

Accordingly, according to the service function management system of the terminal device and the service function management method of the terminal device of the present invention, each terminal device has a service node list in which the service nodes corresponding to the service function provided by the terminal device are arranged in a tree structure. By having a terminal, the terminal device has a foundation to efficiently manage its own service functions in terms of managing (searching, modifying, registering, deleting, etc.), and thus the terminal device effectively searches for service functions of other terminal devices. You have a foundation to import it.

Accordingly, according to the service function management system of the terminal device and the service function management method of the terminal device, when the terminal device wants to search / download an application of a predetermined service function of another terminal device, the corresponding service is provided through the service node list of the terminal device. By searching for and requesting a node, an application of a corresponding service function can be downloaded and stored, thereby providing an environment in which a terminal device can dynamically change or reconfigure its service function efficiently.

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention.

1 is a diagram schematically illustrating a service function management system of a terminal device according to an embodiment of the present invention.

As shown in FIG. 1, the service function management system of a terminal device according to the present invention includes a directory service server 200 for interfacing service function management between respective terminal devices and a directory service server 200 to access a directory. Request a search for a predetermined service function to a predetermined other terminal device through the service server 200, and when the service node list is received from the other terminal device, the service function is based on each service node information included in the service node list. At least one terminal device (100a ... 100n) for searching for a corresponding service node and requesting the searched service node to another terminal device, and receiving and storing an application corresponding to a service function received from the other terminal device. do.

Here, each of the at least one terminal device (100a ... 100n), the tree at least one service node corresponding to at least one service function provided by the terminal device (for example, 100a) according to a predetermined alignment policy It is preferable to prestore the service node list (120 of FIG. 3) arranged in a structure.

Accordingly, in the service function management system of the terminal device according to the present invention, each of the terminal devices 100a ... 100n includes a service node list in which the service nodes corresponding to the service function provided by the terminal device are arranged in a tree structure. By having it, the terminal device has a foundation to efficiently manage in terms of managing its own service function (search, modification, registration, deletion, etc.), accordingly in the service function management system of the terminal device according to the present invention The terminal device (eg, 100a) has a basis for effectively searching for and bringing service functions of another terminal device (eg, 100n).

First, the directory service server 200 in the service function management system of the terminal device according to the present invention will be described with reference to FIG. 2.

The directory service server 200 may include a rights manager 210 for registering and storing authority information corresponding to each service function provided by the corresponding terminal device from each terminal device 100a. When a predetermined service function search is requested from another terminal device (for example, 100n) (for example, 100a), the authority manager 210 is requested to check the authority of the terminal device 100a for the predetermined service function. If the authority is answered from the 210, the directory service manager 220 for providing the predetermined service function search request to the corresponding other terminal device (100n). Hereinafter, for convenience of description, the first terminal device 100a requests a service function search to the second terminal device 100b (not shown).

The authority manager 210 registers and stores authority information corresponding to each service function provided by the terminal apparatus from each terminal apparatus 100a. Accordingly, the authority manager 210 manages authority information for each service function provided by the corresponding terminal device for each terminal device 100a.

Here, the authority information may include allowable terminal device list information preset to allow access to a corresponding service function, or password information preset to allow access to a corresponding service function. Accordingly, when the authority manager 210 requests the authority for the first terminal apparatus 100a that requests the service function (eg, the DMB function) search of the second terminal apparatus 100b from the directory service manager 220, On the basis of the authority information corresponding to the corresponding service function (eg, DMB function) of the second terminal device 100b previously stored, it is determined whether the first terminal device 100a corresponds to the allowed terminal device or the first terminal device ( By judging whether the password input by 100a) is legitimate, the authority can be confirmed.

As such, the authority manager 210 provides the directory service manager 220 with the determination result according to the authority check request from the directory service manager 220.

When the directory service manager 220 requests a search for a predetermined service function (eg, a DMB function) from the predetermined first terminal device 100a to the second terminal device 100b, the directory service manager 220 performs a search for the service function (eg, a DMB function). Request the authority manager 210 to check the authority of the first terminal device (100a). Accordingly, when the determination result of the lack of authority is returned, the directory service manager 220 will notify the first terminal device 100a that there is no authority.

When the result of the determination that the authority is authorized from the authority manager 210 is answered, the directory service manager 220 responds to the service function (eg, DMB function) search request from the first terminal device 100a. )

When the service node list is received from the second terminal device 100b that is requested to search for a service function (eg, a DMB function), the directory service manager 220 provides the service node list to the first terminal device 100a. In addition, the directory service manager 220 provides the second terminal device 100b with a request for a predetermined service node from the first terminal device 100a. Accordingly, the directory service manager 220 provides an application provided in response to the service node request from the second terminal device 100b to the first terminal device 100a.

Accordingly, the directory service manager 220 according to the present invention may provide a service function (eg, a DMB function) of the second terminal device 100b so that the first terminal device 100a may change or reconfigure its service function. ) To interface with the service function management between the first terminal device (100a) and the second terminal device (100b), and performs an authentication to check the authority of the first terminal device (100a). Access to the device can be restricted.

Hereinafter, a terminal device (for example, described as a first terminal device 100a) in a service function management system of a terminal device according to the present invention will be described with reference to FIG. 3.

The first terminal device 100a includes a memory 140 that stores at least one application 142 for executing at least one service function provided by the first terminal device 100a, and the at least one service function. The service node list 120 in which at least one service node corresponding to the service node is arranged and the external directory service server 200 are connected to a predetermined service function (eg, a second terminal device 100b). Request a search for DMB function) and when the service node list of the second terminal device 100b is received from the second terminal device 100b, each service node included in the service node list of the second terminal device 100b. The service node corresponding to the service function (for example, the DMB function) is searched based on the information, and the requested service node is requested to the second terminal device 100b, and the service function received from the second terminal device 100b is thus obtained. Example: DMB function) Receiving an application that includes a built-in directory server 110, a tag table (130) stored in said memory.

The memory 140 stores at least one application 142 for executing at least one service function provided by the first terminal device 100a.

Here, the service function, for example, call function (voice call function, video call function), text function (SMS function, MMS function), address book management function (phone number management function, provided by the first terminal device 100a) Group management function), DMB function, electronic organizer function (calculator function, alarm function, anniversary function, unit conversion function). If the above-described service function is provided in the first terminal device 100a, the memory 140 may store the applications 142 corresponding to the respective service functions in order to execute each service function described above.

The service node list 120 corresponds to data managed by arranging at least one service node corresponding to at least one service function provided by the first terminal device 100a. Thus, if the above-described service function is provided by the first terminal device 100a, the service node list 120 will include respective service nodes corresponding to the above-described respective service functions.

Here, it is preferable that the service node list 120 arranges and manages service nodes in a tree structure according to a predetermined sorting policy. For example, if the first terminal device 100a provides the above-described service function, the service node list 120 may be arranged in a tree structure as shown in FIG. 7. Here, the highest node "USER" located at the top is a node corresponding to the first terminal device 100a and is set to terminal specific information such as a phone number of the first terminal device 100a. It may be determined that it corresponds to (110). Of course, the alignment policy that is the basis for arranging the service nodes in a tree structure may be changed by user manipulation of the first terminal device 100a. Accordingly, the group management function among the telephone number management function service node j and the group management function service node k, which are subordinate service nodes of the address book management function service node c, by a user operation of the first terminal device 100a. It may be possible to arrange the service node k as a subservice node of the telephone number management function service node j rather than the address book management function service node c.

Here, each of the service nodes (a, b ... n, o) included in the service node list 120 includes service name information 310 of a service function corresponding to the corresponding service node, as shown in FIG. In the tree structure, the directory value information 320 corresponding to the hierarchical attribute value of the corresponding service function, the authorization information 330 corresponding to the preset access permission for the service function, and the application for executing the service function Indicating application information 340, tag ID information 350 of the corresponding service function, subservice node information 360 of the lower service node having a lower layer attribute value of the corresponding service function in the tree structure, and event information 370. It is preferable to have a structure of the service node information 300 of FIG.

Here, the service node information 300 of the voice call function service node f will be described as an example.

The service name information 310 includes a service name normally promised indicating a service function (eg, voice call function) corresponding to the corresponding service node (eg, voice call function service node f), and directory value information. Reference numeral 320 denotes a hierarchical attribute value (eg, USER (010-XXX-XXXX) -calling function-voice call function) of the service function (eg, voice call function) in the tree structure (FIG. 7). That is, the directory value information 320 indicates the position of the voice call function service node f in the tree structure (Fig. 7). The tag ID information 350 is information matched with a service function (eg, a voice call function) corresponding to the voice call function service node f in the tag table 130.

The tag table 130 has tag ID information of each service function corresponding to each service node in the service node list 120. That is, the tag table 130 includes tag ID information for designating each service node (a, b ... n, o) in the service node list 120.

Thus, for example, the service node information 300 of the voice call function service node f includes predetermined information corresponding to the service function of the voice call function service node f in the tag table 130 (for example, service name). The tag ID information designating the information 310 is preferably included as the tag ID information 350.

The lower service node information 360 is information about a lower service node having a lower layer attribute value of a service function (eg, voice call function) corresponding to the corresponding service node (eg, voice call function service node f). If there are no lower service nodes as shown in FIG. 7, information corresponding thereto is included. For example, if two lower service nodes exist, the lower service node information 360 includes information on the number of the lower service nodes, and the corresponding lower service nodes. The service node information of the service node may be included.

Accordingly, the terminal devices 100a ... 100n belonging to the service function management system of the terminal device according to the present invention, including the first terminal device 100a, each have the service node information 300 as described above. By including a service node list 120 managed by arranging service nodes in a tree structure, the first terminal device 100a effectively manages its own service functions (search, modification, registration, deletion, etc.). You have a foundation to do it.

Here, for the convenience of description, after explaining an embodiment of requesting a service function search to the second terminal device 100b, which is another terminal device centering on the first terminal device 100a, the service from the second terminal device 100b will be described. An embodiment of receiving a function search will be described. Of course, the second terminal device (100b) is preferably a terminal device having the same configuration as the first terminal device (100a).

First, the built-in directory server 110 may include authorization information corresponding to each of at least one service function corresponding to at least one service node (a, b ... n, o) included in the service node list 120. Provide to the directory service server 200 to request registration.

Thus, the authority manager 210 of the directory service server 200 may register the authority information corresponding to each service function provided by each terminal device 100a.

When a search and download of a predetermined service function (eg, a DMB function) of the second terminal device 100b is input from a user who operates the first terminal device 100a, the embedded directory server 110 provides an external directory service. The server 200 accesses the server 200 and requests a search for a predetermined service function (eg, a DMB function) of the predetermined second terminal device 100b (eg, 010-XXX-0000).

When the embedded directory server 110 receives the service node list of the second terminal device 100b from the directory service server 200, each service of each service node included in the service node list of the second terminal device 100b. The service node corresponding to the desired service function (eg, DMB function) is searched based on the node information. Accordingly, the embedded directory server 110 requests the directory service server 200 to request the searched service node to the second terminal device 100b. When the embedded directory server 110 receives an application corresponding to a service function (eg, a DMB function) received from the second terminal device 100b from the directory service server 200, the embedded directory server 110 stores the application in the memory 140. . In this case, the embedded directory server 110 may delete a pre-stored application of the memory 140 corresponding to a service function (eg, a DMB function) and store a newly received application in the memory 140.

Accordingly, when the first terminal device 100a registers a newly stored application corresponding to a predetermined service function (for example, a DMB function) and registers a service function (for example, a DMB function), the first terminal device 100a then provides the corresponding service. When executing a function (for example, a DMB function), a new application is started, and accordingly, a service function (for example, a DMB function) is provided to the user, thereby providing the same service function (for example, a DMB function) of the second terminal device 100b. Service scenarios are available.

Here, the built-in directory server 110 stores a new application received from the second terminal device 100b in the memory 140, thereby providing a service function corresponding to a new application of a service function (for example, a DMB function). It is preferable to create a service node corresponding to the DMB function 2) and add it to the service node list 120. When storing a new application received from the second terminal device 100b in the memory 140, the embedded directory server 110 deletes and stores a previously stored application corresponding to a service function (eg, a DMB function). In this case, a new application may be matched to a corresponding service node (eg, the DMB function service node d of FIG. 7) of the service node list 120.

At this time, when an application corresponding to a service function (for example, DMB function) is received from the second terminal device 100b through the directory service server 200, a service function (for example, DMB) from the second terminal device 100b is received. Service node information of a service node corresponding to a function) is also preferably received.

Accordingly, the embedded directory server 110 generates a service node and adds it to the service node list 120 by storing a new application received from the second terminal device 100b in the memory 140. Based on the service node information of the function (eg, DMB function), it is preferable to create a service node corresponding to the service function (eg, DMB function) of the newly stored application and add it to the service node list 120 according to the alignment policy. something to do.

Accordingly, the first terminal device 100a newly updates the service node list 120 in response to the change of the predetermined service function. Furthermore, when the new service node is added to the service node list 120, the embedded directory server 110 provides the directory service server 200 with the authority information of the corresponding service function based on the service node information of the corresponding service node. It is desirable to.

Of course, according to the user's service function deletion input in the first terminal device 100a, the embedded directory server 110 deletes the application corresponding to the corresponding service function (eg, unit conversion function) that has been deleted and input from the memory 140. In addition, the service node corresponding to the corresponding service function (eg unit conversion function) (eg unit conversion function service node o) may be deleted from the service node list 120.

On the other hand, when the service node list is received from the second terminal device 100b through the directory service server 200, the tag table of the second terminal device 100b is also preferably received.

Accordingly, the built-in directory server 110 corresponds to each service node corresponding to the service node list of the second terminal device 100b and the service node list of the second terminal device 100b and the service node list of the second terminal device 100b. When a tag table having tag ID information of a function is received, a service node corresponding to a desired service function (eg, a DMB function) is searched based on each service node information included in the service node list of the second terminal device 100b. It is preferable to request the searched service node to the second terminal device 100b and to store the tag ID information based on the service node information of the searched service node.

Thus, the embedded directory server 110, as a search for a predetermined service function (eg, DMB function) of the second terminal device 100b is re-entered by the user who operates the first terminal device 100a, the second terminal. When the service node list of the device 100b is received, the corresponding service node can be easily found by using the corresponding tag ID information stored among the service nodes of the service node list of the second terminal device 100b and the second terminal device 100b. ) Can be requested.

Meanwhile, an embodiment in which the first terminal device 100a receives a service function search request from the second terminal device 100b will be described.

When a service function (eg, DMB function) search is requested from the second terminal device 100b through the directory service server 200, the embedded directory server 110 may include a service node list 120 and a tag table 130. ) Is provided to the directory service server 200 to provide the second terminal device 100b. Accordingly, the second terminal device 100b will perform the same operation according to the service function search request of the first terminal device 100a described above.

When a service node (eg, a DMB function service node (d)) included in the service node list 120 is requested from the second terminal device 100b through the directory service server 200, the embedded directory server 110 In addition, based on the application information 340 among the service node information 300 of the service node (eg, the DMB function service node (d)), the corresponding application 142 for executing the corresponding service function (eg, the DMB function) is stored in memory. Searched at 140 and provided to the second terminal device 100b. At this time, the embedded directory server 110 supports the service function (for example, the DMB function) in providing the corresponding application 142 for executing the service function (for example, the DMB function) to the second terminal device 100b. It is preferable to provide the service node information 300 of the service node (for example, the DMB function service node d) to the second terminal device 100b.

As described above, the terminal apparatuses 100a... 100n according to the present invention, the service node list 120 managed by arranging each service node having the service node information 300 as described above in a tree structure. By including), the terminal device itself has a basis to efficiently manage in terms of managing its own service functions (search, modification, registration, deletion, etc.).

Accordingly, when the first terminal device 100a attempts to search / download an application of a predetermined service function of the second terminal device 100b, which is another terminal device, the corresponding service through the service node list of the second terminal device 100b. By searching for and requesting a node, the application of the corresponding service function can be downloaded and stored, thereby providing an environment in which the first terminal device 100a can dynamically change or reconfigure its service function efficiently.

Therefore, according to the service function management system of the terminal apparatus of the present invention described above, each of the terminal apparatuses 100a ... 100n arranges service nodes corresponding to the service function provided by the terminal apparatus itself in a tree structure. By having 120, the terminal device has a foundation to efficiently manage in terms of managing (searching, modifying, registering, deleting, etc.) its own service function, and accordingly the service of the terminal device according to the present invention. In the function management system, the first terminal device 100a has a basis for effectively searching for and bringing in a service function of the second terminal device 100b which is another terminal device.

Therefore, according to the service function management system of the terminal device of the present invention, when the first terminal device 100a tries to search / download an application of a predetermined service function of the second terminal device 100b which is another terminal device, By searching / requesting the corresponding service node through the service node list of the terminal device 100b, the application of the corresponding service function can be downloaded and stored, so that the first terminal device 100a dynamically changes its service function efficiently. Or provide a reconfigurable environment.

Hereinafter, the control flow of the service function management method of the terminal device according to the present invention will be described with reference to FIGS. 4 and 5. Here, for the convenience of description, the configuration shown in FIGS. 1 to 3, 6, and 7 will be described with reference to the corresponding reference numerals.

First, the control flow of the service function management method of the terminal device according to the present invention will be briefly described with reference to FIG. 4.

A predetermined terminal device (hereinafter referred to as the first terminal device 100a) connects to the directory service server 200 for interfacing service function management between the terminal devices, and then selects another terminal device (hereinafter referred to as the second terminal device 100b). A predetermined service function search is requested (S10). Accordingly, the directory service server 200 transmits the search request to the second terminal device 100b (S40). Upon receiving the service function search request from the directory service server 200, the second terminal device 100b provides its service node list to the directory service server 200 (S50), whereby the directory service server 200 provides a service. The node list is provided to the first terminal device 100a.

The first terminal device 100a which has received the service node list of the second terminal device 100b from the directory service server 200 is based on each service node information included in the service node list of the second terminal device 100b. The service node corresponding to the service function is searched for (S60), and the directory service server 200 is requested to request the searched service node to the second terminal device 100b (S70). Accordingly, the directory service server 200 transmits a service node request from the first terminal device 100a to the second terminal device 100b (S80).

Accordingly, the second terminal device 100b that has received the service node request from the first terminal device 100a through the directory service server 200, has a directory service as an application for executing the corresponding service function corresponding to the service node. Provided to the server 200 (S90), to provide to the first terminal device (100a).

Accordingly, the first terminal device 100a may store the received application in the memory 140 in response to the corresponding service function (S100). Accordingly, when the first terminal device 100a executes the service function, a newly stored application may be driven to provide the service function to the user.

Therefore, according to the service function management method of the terminal device of the present invention described above, each of the terminal device (100a ... 100n) is a service node list in which the service nodes corresponding to the service function provided by the terminal device itself arranged in a tree structure By having 120, the terminal device has a foundation to efficiently manage in terms of managing its own service function (search, modification, registration, deletion, etc.), the first terminal device (100a) is another terminal When a user wants to search / download an application of a predetermined service function of the second terminal device 100b as a device, the application of the corresponding service function is searched by requesting / requesting the corresponding service node through the service node list of the second terminal device 100b. By downloading and storing, it is possible to provide an environment in which the first terminal device 100a can dynamically change or reconfigure its service function efficiently.

Therefore, according to the service function management method of the terminal device of the present invention described above, each of the terminal device (100a ... 100n) is a service node list in which the service nodes corresponding to the service function provided by the terminal device itself arranged in a tree structure By having 120, the terminal device has a foundation to efficiently manage in terms of managing its own service function (search, modification, registration, deletion, etc.), the first terminal device (100a) is another terminal When a user wants to search / download an application of a predetermined service function of the second terminal device 100b as a device, the application of the corresponding service function is searched by requesting / requesting the corresponding service node through the service node list of the second terminal device 100b. By downloading and storing, it is possible to provide an environment in which the first terminal device 100a can dynamically change or reconfigure its service function efficiently.

Hereinafter, the control flow of the service function management method of the terminal device according to the present invention will be described in more detail with reference to FIG. 5.

First, the built-in directory server of each terminal device (the first terminal device 100a, the second terminal device 100b ...) is at least one corresponding to at least one service node included in its service node list. The authority information corresponding to each service function is provided to the directory service server 200 to request registration (S110). Accordingly, the authority manager 210 of the directory service server 200 corresponds to each service function provided by each terminal device (the first terminal device 100a, the second terminal device 100b ...). Authority information may be registered and managed (S120).

A predetermined terminal device (hereinafter referred to as a first terminal device 100a) connects to a directory service server 200 for interfacing service function management between terminal devices, and then selects another terminal device (hereinafter referred to as a second terminal device 100b). Request a search for a predetermined service function (eg, DMB function) (S130). Accordingly, the authority manager 210 of the directory service server 200 is based on the authority information corresponding to the corresponding service function (eg, DMB function) of the previously stored second terminal device 100b, and the second terminal device 100b. Check the authority for the first terminal device (100a) requesting a service function (eg, DMB function) of (S140). If it is determined that there is no authority as a result of the authority check, the directory service server 200 will notify the first terminal device 100a that there is no authority (S160).

If it is determined that the authority is verified, the directory service server 200 provides a service function (eg, DMB function) search request from the first terminal apparatus 100a to the corresponding second terminal apparatus 100b (S170). ).

The second terminal device 100b receiving the service function (eg, DMB function) search request from the directory service server 200 provides its service node list and tag table to the directory service server 200 (S180). The directory service server 200 provides the service node list and the tag table to the first terminal device 100a.

The first terminal device 100a which has received the service node list and the tag table of the second terminal device 100b from the directory service server 200 is each service node included in the service node list of the second terminal device 100b. The service node corresponding to the service function is searched based on the information, and the corresponding tag ID information is stored based on the service node information of the found service node (S190). Accordingly, the first terminal device 100a requests the directory service server 200 to request the searched service node to the second terminal device 100b (S200). Accordingly, the directory service server 200 transmits a service node request from the first terminal device 100a to the second terminal device 100b (S210).

Accordingly, the second terminal device 100b that has received the service node request from the first terminal device 100a through the directory service server 200 is selected from among the service node information of the requested service node (eg, the DMB function service node). Based on the application information, the corresponding application for executing the corresponding service function (for example, the DMB function) is searched in its memory (S220). In addition, the second terminal device 100b provides the searched corresponding application to the directory service server 200 (S230), and provides the searched application to the first terminal device 100a. In this case, it is preferable that the second terminal device 100b provide the service node information of the requested service node (eg, the DMB function service node) to the first terminal device 100a.

Accordingly, the first terminal device 100a may store the received application in the memory 140 in response to the corresponding service function (S240). In this case, the first terminal device 100a may delete a pre-stored application of the memory 140 corresponding to a service function (eg, a DMB function) and store a newly received application in the memory 140.

Accordingly, when the first terminal device 100a registers a newly stored application corresponding to a predetermined service function (for example, a DMB function) and registers a service function (for example, a DMB function), the first terminal device 100a then provides the corresponding service. When executing a function (for example, a DMB function), a new application is started, and accordingly, a service function (for example, a DMB function) is provided to the user. Service scenarios are available.

In addition, as the first terminal device 100a stores the new application received from the second terminal device 100b in the memory 140, a service function corresponding to a new application of a service function (for example, a DMB function) is performed. It is preferable to create a service node corresponding to the DMB function 2) and add it to the service node list 120. In this case, the first terminal device 100a stores a new application received from the second terminal device 100b in the memory 140, thereby creating a service node. The service node of the service function (eg, DMB function) is received. It may be desirable to create a service node based on the information and add the generated service node to the service node list 120. When storing a new application received from the second terminal device 100b in the memory 140, the embedded directory server 110 deletes and stores a previously stored application corresponding to a service function (eg, a DMB function). In this case, a new application may be matched to a corresponding service node (eg, the DMB function service node d of FIG. 7) of the service node list 120.

Accordingly, when the first terminal device 100a executes the service function, a newly stored application may be driven to provide the service function to the user.

Meanwhile, as a search for a predetermined service function (eg, a DMB function) of the second terminal device 100b is re-entered by a user who operates the first terminal device 100a, the first terminal device 100a may be configured as described above with reference to S130 ˜. When the service node list of the second terminal device 100b is received through the step S180, the corresponding tag IDs are not memorized without retrieving all the service node information of each service node of the service node list of the second terminal device 100b. Using the information, it is possible to easily find the service node and request it to the second terminal device 100b.

As described above, according to the service function management method of the terminal device of the present invention, each terminal device (100a ... 100n) is a service in which the service nodes corresponding to the service function provided by the terminal device itself arranged in a tree structure By having the node list 120, the terminal device has a foundation that can be efficiently managed in terms of managing (searching, modifying, registering, deleting, etc.) its own service function, and thus the terminal device according to the present invention. In the service function management system of the first terminal device (100a) has a basis to effectively retrieve and bring in the service function of the second terminal device (100b) that is another terminal device.

Accordingly, according to the service function management method of the terminal device of the present invention, when the first terminal device 100a tries to search / download an application of a predetermined service function of the second terminal device 100b which is another terminal device, By searching / requesting the corresponding service node through the service node list of the terminal device 100b, the application of the corresponding service function can be downloaded and stored, so that the first terminal device 100a dynamically changes its service function efficiently. Or provide a reconfigurable environment.

Although the present invention has been described in detail with reference to preferred embodiments, the present invention is not limited to the above-described embodiments, and the technical field to which the present invention belongs without departing from the gist of the present invention as claimed in the following claims. Anyone skilled in the art will have the technical idea of the present invention to the extent that various modifications or changes are possible.

Each terminal device has a service node list in which the service nodes corresponding to the service function provided by the terminal device itself are arranged in a tree structure, thereby managing (searching, modifying, registering, deleting, etc.) its own service function. In terms of efficient management in terms of aspects, when a terminal device wants to search / download an application of a predetermined service function of another terminal device, the service node is searched / requested through the service node list of another terminal device. When applying the service function management system of the terminal device that can download and store the application of the corresponding service function and the service function management method of the terminal device, the effect of dynamically changing / reconfiguring the service function provided by the terminal device effectively, Significant progress in improving satisfaction and diversifying service functions of terminal equipment Since the can import, degree application directory service server and the terminal apparatus, as well as a sufficient possibility of commercial or business of the service function management system of the invention can be obviously carried out in reality there is industrial applicability.

1 is a schematic control block diagram of a service function management system of a terminal device according to an embodiment of the present invention.

2 is a control block diagram of a directory service server according to an embodiment of the present invention.

3 is a control block diagram of a terminal device according to an embodiment of the present invention.

4 is a schematic control flowchart of a service function management method of a terminal device according to an embodiment of the present invention.

5 is a detailed control flowchart of a service function management method of a terminal device according to an embodiment of the present invention.

6 is an exemplary configuration diagram of service node information included in a service node defined in the present invention.

7 is an exemplary view illustrating a list of service node lists included in a service node defined in the present invention.

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

100a ... 100n: terminal 200: directory service server

110: embedded directory server 120: service node list

130: tag table 140: memory

142: application

Claims (23)

In the service function management system of the terminal device, A directory service server that interfaces service function management between respective terminal devices; And Accessing the directory service server, requests a search for a predetermined service function from a predetermined other terminal device through the directory service server, and when a service node list is received from the other terminal device, each of the service node lists included in the service node list. Searching for a service node corresponding to the service function based on service node information, requesting the found service node to the other terminal device, and receiving and storing an application corresponding to the service function received from the other terminal device. Service function management system of a terminal device comprising at least one terminal device. An authority manager for registering and storing authority information corresponding to each service function provided by the terminal apparatus from each terminal apparatus; And When a predetermined service function search is requested from a predetermined terminal device to another terminal device, the authority manager is requested to confirm the authority of the terminal device with respect to the predetermined service function, and when the authority is answered from the authority manager, the predetermined service And a directory service manager for providing a function search request to the corresponding terminal device. The method of claim 2, The directory service manager, Providing a service node list received from the other terminal device that is requested to search for the service function to the terminal device, and providing a predetermined service node request received from the terminal device to the other terminal device and receiving from the other terminal device. Directory service server, characterized in that for providing an application for executing the service function corresponding to the service node to the terminal device. A memory storing at least one application for executing at least one service function; A service node list arranging at least one service node corresponding to the at least one service function; And Access to an external directory service server, request a search for a predetermined service function from a predetermined other terminal device, and when the service node list of the other terminal device is received from the other terminal device, the service node list of the other terminal device is Search for a service node corresponding to the service function based on each service node information included and request the searched service node to the other terminal device, and receive an application corresponding to the service function received from the other terminal device. Terminal device comprising a built-in directory server for storing in the memory. The method of claim 4, wherein The built-in directory server, And storing the application received from the other terminal device, generating a service node corresponding to the service function corresponding to the application, and adding the service node to the service node list. The method of claim 5, The service node list, And at least one service node corresponding to at least one service function provided by the terminal device is arranged and stored in a tree structure according to a predetermined alignment policy. The method of claim 6, Each service node included in the service node list includes: Service name information of a service function corresponding to the corresponding service node, directory value information corresponding to a hierarchical attribute value of the service function in the tree structure, authority information corresponding to a preset access permission for the service function, and the service At least any of application information indicating an application for executing a function, tag ID information of the service function, subservice node information for a lower service node having a lower layer attribute value of the service function in the tree structure, and event information. Terminal device characterized in that it comprises the service node information including one. The method of claim 4, wherein The built-in directory server, And requesting registration by providing authorization information corresponding to each of at least one service function corresponding to the at least one service node included in the service node list to the directory service server. The method of claim 7, wherein The built-in directory server, When the tag table having tag ID information of each service function corresponding to each service node in the service node list of the other terminal device and the service node list of the other terminal device is received from the other terminal device, Search for a service node corresponding to the service function based on each service node information included in a service node list, request the searched service node to the other terminal device, and request a corresponding service node based on the found service node information of the service node. And a terminal device storing tag ID information. The method of claim 9, The built-in directory server, If the other terminal apparatus re-requests the search for the service function and a service node list of the other terminal apparatus is received from the other terminal apparatus, the corresponding service terminal list corresponds to the corresponding tag ID information stored among the service nodes of the service node list. And requesting the service node from the other terminal device. The method according to claim 7 or 10, A tag table having tag ID information of each service function corresponding to each service node in the service node list; The built-in directory server, When a search for a predetermined service function is requested from another terminal device through the directory service server, the service node list and the tag table are provided to the other terminal device, and a predetermined service included in the service node list from the other terminal device. When the node is requested, the terminal device, characterized in that for searching the corresponding application for executing the service function in the memory based on the application information of the service node of the service node to provide to the other terminal device. The method of claim 11, The built-in directory server, In providing an application for executing a corresponding service function to the other terminal device when a predetermined service node is requested from the other terminal device, providing service node information of a service node corresponding to the service function to the other terminal device. Terminal device, characterized in that. The method of claim 6, The built-in directory server, Storing the application received from the other terminal device, and based on the service node information received from the other terminal device corresponding to the service function and according to the alignment policy, selecting a service node corresponding to the service function of the application. And generating and adding to the service node list. In the service function management method of the terminal device, Requesting a predetermined service function search by a predetermined terminal device to access a directory service server that interfaces service function management between the terminal devices; Providing the service node list to the directory service server by the other terminal device receiving the service function search request from the directory service server; And Requesting the searched service node by searching for a service node corresponding to the service function based on each service node information included in the service node list by the terminal device receiving the service node list from the directory service server; And In response to the request for the service node, when a predetermined application for executing the service function corresponding to the service node is received from the other terminal device, the terminal device stores the application. How to manage the service function of the device. Pre-storing a service node list in which at least one service node corresponding to at least one service function is arranged; Accessing an external directory service server and requesting a search for a predetermined service function from a predetermined other terminal device; Searching for a service node corresponding to the service function based on each service node information included in the service node list of the other terminal device when the service node list of the other terminal device is received from the other terminal device; Requesting the searched service node from the other terminal device; And And receiving and storing an application corresponding to the service function received from the other terminal device according to the service node request. The method of claim 15, After storing the application received from the other terminal device, generating the service node corresponding to the corresponding service function and adding the application to the service node list. Way. The method of claim 16, The service node list, And at least one service node corresponding to at least one service function provided by the terminal device is arranged and stored in a tree structure according to a predetermined alignment policy. The method of claim 17, Each service node included in the service node list includes: Service name information of a service function corresponding to the corresponding service node, directory value information corresponding to a hierarchical attribute value of the service function in the tree structure, authority information corresponding to a preset access permission for the service function, and the service At least one of application information indicating an application for executing a function, tag ID information of the service function, subservice node information for a lower service node having a lower layer attribute value of the service function in the tree structure, and event information Control method of a terminal device comprising the service node information including one. The method of claim 15, And requesting registration by providing authorization information corresponding to each of at least one service function corresponding to the at least one service node included in the service node list to the directory service server. Control method. The method of claim 18, When the tag table having tag ID information of each service function corresponding to each service node in the service node list of the other terminal device and the service node list of the other terminal device is received from the other terminal device, Searching for a service node corresponding to the service function based on each service node information included in a service node list; Storing corresponding tag ID information based on the retrieved service node information of the service node; When the service node list of the other terminal device is received from the other terminal device as the request for the service function is re-requested to the other terminal device, the corresponding service node list corresponding to the tag ID information memorized in advance is stored. And requesting the service node from the other terminal device. The method of claim 18 or 20, Pre-storing a tag table having tag ID information of each service function corresponding to each service node in the service node list; Providing the own service node list and the tag table to the other terminal device when a search for a predetermined service function is requested from the other terminal device through the directory service server; When a predetermined service node included in the service node list is requested from the other terminal device, providing a corresponding application for executing a corresponding service function to the other terminal device based on the application information among service node information of the service node. Control method of a terminal device further comprising. The method of claim 21, Providing an application for executing the service function to the other terminal device, And providing service node information of a service node corresponding to the service function to the other terminal device. The method of claim 17, Adding the generated service node to the service node list, After storing the application received from the other terminal device, the service node corresponding to the service function of the application based on the service node information received in response to the service function from the other terminal device and according to the alignment policy Generating and adding to the service node list.

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