KR101737224B1 - System and method for providing contents to communication apparatus - Google Patents

System and method for providing contents to communication apparatus Download PDF

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KR101737224B1
KR101737224B1 KR1020150140581A KR20150140581A KR101737224B1 KR 101737224 B1 KR101737224 B1 KR 101737224B1 KR 1020150140581 A KR1020150140581 A KR 1020150140581A KR 20150140581 A KR20150140581 A KR 20150140581A KR 101737224 B1 KR101737224 B1 KR 101737224B1
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content
integrated
communication terminal
request signal
server
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KR1020150140581A
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KR20170041076A (en
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박영웅
유지은
최명아
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주식회사 엘지유플러스
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    • H04W4/003—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices

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  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
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Abstract

The present invention relates to a system and method for providing content to a communication terminal. A method of controlling a content relay system having an identity matching table in which a first content ID and a second content ID are matched, the method comprising: receiving a content request signal including a first content ID and a second content ID from a communication terminal ; If the content ID included in the content request signal received from the communication terminal is included, extracts the integrated content ID matched with the content ID included in the content request signal using the ID matching table, Transmitting a response signal to the communication terminal; And transmitting a content request signal including the integrated content ID to the integrated content server when the integrated content ID is included in the content request signal received from the communication terminal.

Figure R1020150140581

Description

TECHNICAL FIELD [0001] The present invention relates to a system and a method for providing contents to a communication terminal,

The present invention relates to a system and method for providing content such as an app update (APP) to a communication terminal.

Recently, a variety of applications are installed in a smart phone according to the user's selection, and users utilize various functions using respective applications.

Such an application is called an app (APP) and is provided in a storage space called an app store. Users can access the app store using a smart phone and download necessary apps.

Telecom companies can provide their smartphone users with apps that have their own special functions. To do so, each telecom company operates its own content server that stores and provides its content (apps).

Meanwhile, in recent years, a plurality of communication companies have jointly operated servers for providing contents (apps), and these servers are called an integrated contents server.

At least some of the apps stored in the content server may be stored redundantly in the integrated content server.

However, the integrated content server is superior in capacity and performance compared to the contents server, and the network bandwidth to which the integrated contents server is connected is wider than the network bandwidth to which the contents server is connected.

Accordingly, when the communication terminal firstly downloads an app stored in an integrated content server, which is stored in an integrated content server, to update to a higher version, the integrated content It is more efficient to connect to the server and request transmission of the app.

However, in order for the communication terminal to access the most optimal server among the content server and the integrated content server for transmission or update of a specific application, it is necessary that each of the communication terminals or an application (for example, Apps) have to be modified or changed.

For example, in the case of an app downloaded from a content server of the company, the content server is periodically connected to the content server for updating, and it is checked whether the upper version is registered. If the upper version is registered, . If a higher version of such an app is stored in the integrated content server as well as the content server, it is effective to control the app to access the integrated content server.

However, conventionally, in the case of an application registered in duplicate on the content server and the integrated content server, there is no way to control access to the integrated content server instead of the content server, and in particular, Is not preferable in terms of time and network cost considering the number of users of the communication company and the type of the app.

Published Japanese Patent Application No. 10-2015-0098042

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a system and a method for allowing a communication terminal to access an optimal server among a content server and an integrated content server, .

In order to attain the above object, a content relay system having an identity matching table in which a first content ID and a second content ID match each other according to the present invention includes a content ID including a first content ID and a second content ID, A request receiver for receiving a signal; If the content ID included in the content request signal received from the communication terminal is included, extracts the integrated content ID matched with the content ID included in the content request signal using the ID matching table, A content ID processor for transmitting a response signal including the content ID to the communication terminal; And an integrated content ID processor for transmitting a content request signal including the integrated content ID to the integrated content server when the integrated content ID is included in the content request signal received from the communication terminal.

In order to achieve the above object, a content relay system having an ID matching table in which a content ID of a content is matched with an ID of an integrated content according to the present invention includes a content ID and a content ID A request receiver for receiving a content request signal; If the content ID included in the content request signal received from the communication terminal is included, extracts the integrated content ID matched with the content ID included in the content request signal using the ID matching table, A content ID processor for transmitting a response signal including the content ID to the communication terminal; And an integrated content ID processor for transmitting a response signal including the integrated content ID to the communication terminal when the integrated content ID is included in the content request signal received from the communication terminal.

In order to achieve the above object, a control method of a content relay system having an ID matching table in which a first content ID and a second ID match a first content ID and a second content ID, Receiving a content request signal including a content request signal; If the content ID included in the content request signal received from the communication terminal is included, extracts the integrated content ID matched with the content ID included in the content request signal using the ID matching table, Transmitting a response signal to the communication terminal; And transmitting the content request signal including the integrated content ID to the integrated content server when the integrated content ID is included in the content request signal received from the communication terminal.

In order to achieve the above object, a control method of a content relay system having an ID matching table in which a first content ID and a second ID match a first content ID and a second content ID, Receiving a content request signal including a content request signal; If the content ID included in the content request signal received from the communication terminal is included, extracts the integrated content ID matched with the content ID included in the content request signal using the ID matching table, Transmitting a response signal to the communication terminal; And transmitting a response signal including the integrated content ID to the communication terminal when the integrated content ID is included in the content request signal received from the communication terminal.

As described above, according to the present invention, when the apps stored in the communication terminal attempt to update, for example, the apps can be connected to the integrated content server instead of the content server without modifying or changing the respective apps, The load on the content server can be reduced, and the update of the app can be performed quickly.

Particularly, when the apps stored in the communication terminal are 3'rd party apps, it is not easy to change the interworking standard of the apps at once, and even if they are changed, it takes a long time to change, These drawbacks can be overcome.

In other words, it is possible to easily reduce the load of the content server in relation to the update of the app.

1 is a schematic configuration diagram of an entire communication system including a content relay system according to an embodiment of the present invention,
2 is a diagram illustrating a communication relationship between each component of the overall communication system including the content relay system according to the first embodiment of the present invention,
3 is a functional block diagram of the content relay system of FIG. 2,
FIG. 4 is an example of an identity matching table stored in the database unit of FIG. 3,
FIG. 5 is an example of a correlation of an application stored in the communication terminal of FIG. 2,
6 is a control and signal flow diagram of an overall communication system including a content relay system according to the first embodiment of the present invention,
FIG. 7 is a diagram illustrating a communication relationship between the respective components of the overall communication system including the content relay system according to the second embodiment of the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Hereinafter, embodiments of the present invention will be described in order to facilitate understanding of the present invention, and the present invention is not limited to these embodiments. In particular, the present invention can be configured by combining at least any one of individual components, individual functions, or individual steps included in each embodiment.

Hereinafter, each signal referred to in the embodiments of the present invention may refer to one signal transmitted by one connection or the like, but may also mean a series of signals transmitted for the purpose of performing a specific function . That is, in each embodiment, a plurality of signals transmitted after a predetermined time interval or after receiving a response signal from the counterpart device can be represented by a single signal name for convenience.

The overall configuration of the entire communication system including the content relay system 100 according to an embodiment of the present invention is as shown in FIG.

In FIG. 1, the communication terminal 200 is a terminal used by a customer who subscribes to a communication company, and may correspond to, for example, a feature phone, a smart phone, or a PDA (Personal Digital Assistants).

The communication terminal 200 can execute a predetermined content. Here, the content executed by the communication terminal 200 may correspond to the video content played by the multimedia player, downloaded from the App Store, It may correspond to an application received, that is, an app.

In this embodiment, the content executed by the communication terminal 200 is one such application.

1 shows an example in which the communication terminal 200 communicates with the content relay system 100, the integrated content server 400 and the content server 300 through a base station. However, the communication terminal 200 includes an access point AP ), And the like.

Meanwhile, the contents server 300 is provided for providing communication terminal 200 with an application in which each communication company implements its own special function, and the integrated contents server 400 is a system in which a plurality of communication companies provide applications Which is used and operated jointly.

Of course, the integrated content server 400 does not necessarily have to be jointly operated by a plurality of communication companies, but is operated by a third-party operating server or its own company including a part of the content, It may be a separate server.

Some of the apps stored in the content server 300 may be stored in the integrated content server 400 in a redundant manner.

Hereinafter, it is assumed that a request for content stored in the contents server 300 or the integrated contents server 400 requests such an application, for example, an application APK (Android application package) file.

The content relay system 100 communicates with the communication terminal 200 so that a request of the communication terminal 200 is transmitted to the content server 300 or the integrated content server 400. As described later, (I.e., an ID matching table), and performs a function of responding appropriately to a request of the communication terminal 200 using data stored in the ID matching table.

The content relay system 100 may be composed of a single server or a combination of a plurality of servers.

2 shows a communication relationship between each component of the overall communication system including the content relay system 100 according to the first embodiment of the present invention.

That is, the content relay system 100 not only communicates with the communication terminal 200, but also performs the relay operation in the middle of the communication path between the communication terminal 200, the content server 300 and the integrated content server 400 Respectively.

That is, the communication terminal 200 can directly communicate with the content relay system 100, but can communicate with the content server 300 and the integrated content server 400 via the content relay system 100 .

The functional block of the content relay system 100 is as shown in FIG.

As shown in the figure, the content relay system 100 according to the first embodiment of the present invention includes a request receiving unit 110, a content ID processor 120, an integrated content ID processor 130, a database unit 140, As shown in FIG.

First, in the database, an ID matching table in which the contents ID and the integrated contents ID are matched is stored. An example of the ID matching table is as shown in FIG.

In FIG. 4, the PID corresponds to a content ID, and the AID corresponds to an integrated content ID, and a more detailed description thereof will be provided later.

The request receiving unit 110 receives a content request signal including one of a content ID and an integrated content ID from the communication terminal 200.

For example, if the communication terminal 200 includes a 3'rd party app and a store access app as shown in FIG. 5, if the 3'rd party app generates an update request signal, And transmits the request signal to the content relay system 100. The request receiving unit 110 performs a function of receiving various request signals transmitted from the communication terminal 200 as described above.

If the contents ID is included in the contents request signal received from the communication terminal 200, the contents ID processor 120 uses the ID IDs matching the contents IDs included in the contents request signal, And transmits a response signal including the extracted integrated contents ID to the communication terminal 200.

For example, when a content request signal including a PID (for example, 'D41F') is received from the communication terminal 200, the content ID processor 120 transmits an AID (for example, '3174SB47' ) Using the ID matching table and transmits a response signal including the extracted AID to the communication terminal 200. [

Here, the response signal transmitted from the content ID processing unit 120 to the communication terminal 200 may be a redirection signal for controlling the communication terminal 200 to transmit a content request signal including the integrated content ID included in the response signal .

That is, in response to the response signal (redirection signal) transmitted from the contents ID processor 120, the communication terminal 200 again transmits the contents request signal including the unified contents ID contained in the response signal to the contents relay system 100 .

In detail, if the communication terminal 200 transmits a content request signal including an address of Ozstore: // update / D41F to the content relay system 100, the content relay system 100 transmits the PID ('D41F' (3174SB47 ') matched to the AID (' 3174SB47 ') using the ID matching table, and transmits the redirection response signal including the extracted AID to the communication terminal 200 by including the address Intgstore: // update / 3174SB47 And the communication terminal 200 can transmit a content request signal including an address of Intgstore: // update / 3174SB47 to the content relay system 100 again.

If the integrated content ID matched with the content ID included in the content request signal is not stored in the ID matching table, the content ID processor 120 transmits a content request signal including the content ID to the content server 300 ).

For example, each carrier can provide its customers with apps (special apps) that perform their own unique functions. In order to prevent other carriers or third parties from acquiring the code of the dedicated app, May be stored only in the content server 300 and not in the integrated content server 400. [

In this case, the identity matching table of the content relay system 100 may be configured such that the AID corresponding to the PID of the dedicated app is not included, and accordingly, the content ID processor 120 may include the PID included in the content request signal And can transmit a content request signal to the content server 300.

Meanwhile, when the integrated content ID is included in the content request signal received from the communication terminal 200, the integrated content ID processing unit 130 transmits a content request signal including the integrated content ID to the integrated content server 400 Function.

For example, when the communication terminal 200 transmits a content request signal including an address of Intgstore: // update / 3174SB47, the integrated content ID processor 130 analyzes the address included in the content request signal, And transmits a content request signal including the AID to the integrated contents server 400. [

That is, the content relay system 100 according to the first embodiment of the present invention checks or analyzes the data included in the content request signal received from the communication terminal 200, and determines whether the PID is included in the content request signal, And then performs different processes according to the type of the content ID included in the content request signal.

Particularly, when the PID is included in the content request signal of the communication terminal 200, the content relay system 100 extracts the AID matched to the PID using the ID matching table, It is not necessary to search the ID matching table and the ID is transmitted to the integrated content server 400 including the AID. In the case where the database (ID matching table) is not used, the processing speed is improved .

6 shows the control and signal flow of the entire communication system including the content relay system 100 according to the first embodiment of the present invention.

First, when the communication terminal 200 transmits a content request signal to the content relay system 100 (step S1), the content relay system 100 determines whether the content request signal of the communication terminal 200 includes a PID or an AID (Steps S3 and S5).

If the PID is included in the content request signal of the communication terminal 200 (step S3), the content relay system 100 determines whether the AID matching the PID exists in the ID matching table (step S11) If there is an AID matching the PID, the corresponding AID is extracted from the ID matching table (step S13), the redirection signal including the AID is transmitted to the communication terminal 200, So that the signal is transmitted to the integrated content server 400 via the content relay system 100 (step S15).

Here, the content request signal transmitted by the communication terminal 200 to the integrated content server 400 according to the redirection signal of the content relay system 100 is compared with the content request signal transmitted including the PID in step S1, The specification itself may have changed.

If the AID matching the PID does not exist in the ID matching table, the content relay system 100 transmits a content request signal including the PID to the content server 300.

On the other hand, if the AID is included in the content request signal of the communication terminal 200 as a result of the determination in step S5, the content relay system 100 transmits a content request signal including the AID to the integrated content server 400, If the content request signal includes not only PID but also AID, general error processing is performed.

When the integrated content server 400 or the content server 300 transmits the content prepared in response to the content request signal of the content relay system 100 to the content relay system 100, To the communication terminal (200).

6, when the content relay system 100 can not find the AID matched with the PID included in the content request signal of the communication terminal 200 in the ID matching table, the content relay system 100 includes the PID The content relay system 100 may transmit the received content to the communication terminal 200. The content relay system 100 may transmit the content request signal to the content server 300, Lt; / RTI >

Meanwhile, in the above example, the content relay system 100 transmits the content transmitted by the integrated content server 400 or the content server 300 to the communication terminal 200, that is, performs the relay function , And the communication terminal 200 may directly perform the request and the reception of the content.

The communication relationship between each component of the overall communication system including the content relay system 100 'according to the second embodiment of the present invention is as shown in FIG.

Here, the content relay system 100 'performs only the PID or AID address conversion function described above, and the request and the reception of the actual content are performed by the communication terminal 200'.

In this case, if the contents relaying system 100 'includes a contents ID in the contents request signal received from the communication terminal 200', the integrated contents ID matched to the contents ID included in the contents request signal is subjected to ID matching The function of transmitting the response signal (i.e., the redirection signal) including the extracted integrated contents ID to the communication terminal 200 'is the same as the first embodiment described above.

The difference from the first embodiment is that the redirection signal transmitted to the communication terminal 200 'is a signal for controlling the integrated content server 400' to request the content directly instead of the content relay system 100 '.

Likewise, when the contents request signal received from the communication terminal 200 'includes an integrated contents ID, the contents relay system 100' can transmit a response signal including the corresponding integrated contents ID to the communication terminal 200 ' , And this response signal may also correspond to a kind of redirection signal.

For example, when the communication terminal 200 'transmits a content request signal including a PID (for example,' D41F '), the content relay system 100' transmits an AID (for example, '3174SB47') matched to the PID (E.g., an address of Intgstore: // update / 3174SB47) including the AID to the communication terminal 200 'as a redirection signal, and the communication terminal 200' may transmit an AID (for example, '3174SB47 '), The content relay system 100' transmits an address including the AID (for example, Intgstore: // update / 3174SB47) as a redirection signal to the communication terminal 200 ' .

Accordingly, the communication terminal 200 'can request and receive the transmission of the content directly to the content server 300' or the integrated content server 400 'according to the redirection signal received from the content relay system 100' .

Also, when the integrated content ID matched with the content ID included in the content request signal of the communication terminal 200 'is not stored in the ID matching table, the content relay system 100' (A predetermined address response signal as described above) to the communication terminal 200 '.

In this embodiment, the content request signal transmitted to the content relay system 100 'by the communication terminal 200' is a first request signal for requesting the address of the server where the content is stored, and the communication terminal 200 ' The content request signal transmitted to the content server 400 'or the content server 300' may correspond to a second request signal requesting transmission of the actual content.

Meanwhile, in another embodiment, the content relay system 100 may perform a content relay function for only one of the integrated content server 400 and the content server 300.

For example, the content relay system 100 performs a relay function only when the content stored in the content server 300 is transmitted to the communication terminal 200, 200 may be directly connected and controlled.

Meanwhile, it goes without saying that the process of performing each of the above-described embodiments can be performed by a program or an application stored in a predetermined recording medium (for example, a computer-readable). Here, the recording medium includes an electronic recording medium such as a RAM (Random Access Memory), a magnetic recording medium such as a hard disk, and an optical recording medium such as a CD (Compact Disk).

At this time, the program stored in the recording medium may be executed on hardware such as a computer or a smart phone to perform each of the above embodiments. In particular, at least one of the functional blocks of the content relay system according to the present invention described above can be implemented by such a program or application.

The present invention is not limited to the above-described specific embodiments, and various modifications and changes may be made without departing from the gist of the present invention. It is to be understood that such variations and modifications are intended to be included in the scope of the appended claims.

100, 100 ': content relay system 200, 200': communication terminal
300,300 ': Content Server 400, 400': Integrated Content Server
110: request receiving unit 120: own content ID processor
130: Integrated Content ID processing unit 140:

Claims (14)

A method of controlling a content relay system having an ID matching table in which a content ID and an ID are matched,
(a) analyzing data included in a content request signal received from the communication terminal and determining whether the content ID included in the content request signal is a content ID or an integrated content ID;
(b) if the content ID included in the content request signal received from the communication terminal is a content ID, the integrated content ID matched to the content ID is extracted using the ID matching table, And transmitting a response signal including the extracted integrated content ID to the communication terminal;
(c) transmitting the content request signal including the integrated content ID to the integrated content server when the content ID included in the content request signal received from the communication terminal is the integrated content ID as a result of the determination in step (a) Including,
Wherein the response signal in the step (b) is a redirection signal for controlling the communication terminal to transmit a content request signal including an integrated content ID included in the response signal. delete delete The method according to claim 1,
Wherein the redirection signal is a signal for controlling the integrated content server to request a content directly. The method according to claim 1,
In the step (b), if the integrated content ID matched with the content ID included in the content request signal is not stored in the ID matching table, a content request signal including the content ID is transmitted to the content server And transmitting the control information to the content relay system. The method according to claim 1,
In the step (b), if the integrated content ID matched with the content ID included in the content request signal is not stored in the ID matching table, a response signal including the content ID is transmitted to the communication terminal And a control unit for controlling the content relay system. A computer-readable recording medium storing a program for executing the method according to any one of claims 1 to 6. 7. An application stored on a medium for executing the method of any one of claims 1 to 6 in combination with hardware. 1. A content relay system having an ID matching table in which a content ID and an ID are matched,
A request receiver for receiving a content request signal including a content ID and a content ID from the communication terminal;
When the content ID included in the content request signal is analyzed as a result of analyzing the data included in the content request signal received from the communication terminal, if the content ID is a content ID, the ID is matched with the content ID, Extracts an integrated content ID, and transmits a response signal including the extracted integrated content ID to the communication terminal;
When the content ID included in the content request signal is an integrated content ID as a result of analyzing data included in the content request signal received from the communication terminal, the content request signal including the corresponding integrated content ID is transmitted to the integrated content server An integrated content ID processing unit,
Wherein the response signal transmitted from the content ID processing unit to the communication terminal is a redirection signal for controlling the communication terminal to transmit a content request signal including an integrated content ID included in the response signal. delete delete 10. The method of claim 9,
Wherein the redirection signal is a signal for controlling the integrated content server to request the content directly. 10. The method of claim 9,
If the integrated content ID matched with the content ID included in the content request signal is not stored in the ID matching table, the content ID request processing unit transmits the content request signal including the content ID to the content server To the content relay system. 10. The method of claim 9,
If the integrated content ID matched with the content ID included in the content request signal is not stored in the ID matching table, the content ID processor transmits a response signal including the content ID to the communication terminal And the content relay system.
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