KR101352451B1 - Method for data sharing usign controlling by provider and recording-medium recorded program thereof - Google Patents

Method for data sharing usign controlling by provider and recording-medium recorded program thereof Download PDF

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Publication number
KR101352451B1
KR101352451B1 KR1020130099464A KR20130099464A KR101352451B1 KR 101352451 B1 KR101352451 B1 KR 101352451B1 KR 1020130099464 A KR1020130099464 A KR 1020130099464A KR 20130099464 A KR20130099464 A KR 20130099464A KR 101352451 B1 KR101352451 B1 KR 101352451B1
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KR
South Korea
Prior art keywords
sharing
data
terminal
sharer
shared data
Prior art date
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KR1020130099464A
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Korean (ko)
Inventor
심상택
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(주)지란지교소프트
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Priority to KR1020130099464A priority Critical patent/KR101352451B1/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices

Abstract

The present invention discloses a method for data sharing by the control of a provider and a recording medium for recording the same. The data sharing method performed at a server device comprises the step of registering sharing data with a sharer terminal; the step of recognizing a receiver terminal satisfying a condition configured for the sharing data; and the step of allowing the sharer terminal to approach to the sharing data only when sharing authorization to the sharer terminal is maintained. The present invention can provide the convenience of sharing and reduce security accidents due to providing data to a wrong person by allowing a sharer to select timing and whether to share in real time after selecting data to be shared. [Reference numerals] (S410) Share data registration; (S420) Recognition of a receiver terminal to be shared; (S430) Providing shared data to a receiver terminal only when the sharing permission through confirming to the terminals of sharers is maintained; (S440) Providing the states of approaches

Description

Method for data sharing usign controlling by provider and recording-medium recorded program approximately}

The present invention relates to data sharing, and more particularly, to a method of sharing data by real-time control of a sharer sharing data, and a recording medium on which the method is recorded.

Nowadays, not only mobile phones, but smart phones such as the iPhone (i-phone) provided by Apple and the Galaxy S provided by Samsung Electronics are rapidly spreading. Smartphones are portable electronic devices equipped with computing functions that can be used by installing various application programs as well as telephone functions. Smartphones can be connected to a general Internet network using a communication technology such as Wi-Fi as well as a general mobile communication network, and users are using a smart phone as a communication device.

Moreover, recently, tablet PCs such as Apple's iPad (i-pad) and Samsung's Galaxy Tab, which have a larger display, have become popular among users to overcome the shortcomings of a small display of a smartphone.

Conventionally, only desktop (desk top) computers or notebooks, which are general personal computers, are used for work or non-work, but recently, many mobile devices such as smartphones and tablet PCs are easily used.

In using a computing device including such a mobile device, it is often desired to share data stored in the device or data managed by a cloud server with others. For example, in a video conference, you need to share your data with others. To this end, there are many demands to solve security problems as well as the convenience of sharing.

Accordingly, the present invention has been made to solve the above-described problem, and a data sharing method and method for sharing a data that can be conveniently shared by a sharer and also reducing a security incident caused by providing the shared data to an unwanted person To provide a recorded recording medium.

Other objects of the present invention will become more apparent through the following preferred embodiments.

According to an aspect of the present invention, a data sharing method performed in a server device, comprising: registering shared data from a sharer terminal; Recognizing a receiver terminal satisfying a condition set in the shared data; And granting access to the shared data to the receiver terminal only while the sharing permission by the confirmation to the sharer terminal is maintained. Recorded recording media are provided for reading.

Here, the sharing permission may be maintained when a signal by a user manipulation for a sharing button displayed on the screen of the sharing terminal is periodically received.

The sharing permission may be maintained according to the sharing start information received from the sharing terminal, and the sharing permission may be terminated according to sharing ending information received from the sharing terminal.

In addition, the step of recognizing the receiver terminal may further include providing information on the recognized receiver terminal to the sharer terminal.

The recognizing of the receiver terminal may use identification information on the shared data acquired from the receiver terminal, or may use information of an access pointer to which the receiver terminal is connected.

The method may further include providing information on the current status of access by the receiver terminal to the shared data to the sharer terminal.

The registering of the shared data may include providing web address information for accessing the shared data to the sharer terminal, wherein the receiver terminal may be a terminal accessing the web address information.

In addition, a data sharing method performed in a computing device, the method comprising: receiving a selection of shared data; Exposing information about the shared data to another terminal using the same Wi-Fi or connected to local area communication when sharing of the shared data is requested; And allowing the other terminal to access the shared data only while the sharing permission according to the input from the user is maintained. Recorded recording media are provided for reading.

Here, the sharing permission may be maintained while the user input for the sharing button displayed on the screen is maintained.

According to the present invention, after selecting the data to be shared and sharing the time and the share in real time by the sharer, not only convenience of sharing but also security incidents due to the provision of data to the wrong person can be reduced.

1 to 3 is a block diagram showing an entire system for data sharing between terminals according to each embodiment of the present invention.
4 is a flowchart illustrating a data sharing service providing process performed in a sharing server according to an embodiment of the present invention.
5 is an exemplary view showing a user interface screen displayed on the sharer terminal according to an embodiment of the present invention.
6 is a flowchart illustrating a data sharing process performed in a sharer terminal according to an embodiment of the present invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout the specification and claims. The description will be omitted.

1 to 3 are configuration diagrams showing an entire system for data sharing between terminals according to an embodiment of the present invention.

First, as shown in FIG. 1, as shown in FIG. 1, a sharer terminal 10 sharing data to be shared (hereinafter referred to as shared data) may share shared data through short-range communication with a receiver terminal 20, which is a terminal to be shared. Can provide. That is, data may be transmitted and received wirelessly between terminals using a short range communication technology such as Bluetooth. For example, the sharer terminal 10 may search for a neighboring terminal that can communicate with the short-range communication function, and select a desired terminal among the searched neighboring terminals as the receiver terminal 20. Here, the short-range communication such as Blue Dow is still used in various fields, and thus, further description thereof will be omitted.

According to another method, the sharer terminal 10 may provide shared data to the receiver terminal 20 by using a relay device. Referring to FIG. 2, which shows an example of this, the sharer terminal 10 uses a receiver terminal (access pointer) that provides a Wi-Fi function and relays communication to the Internet. 20) the shared data can be provided directly (by using a local communication means or a separate device) or through an access pointer. That is, terminals connected to the same access point as the sharer terminal 10 may use the corresponding shared data as the receiver terminals 20.

Referring to FIG. 3 according to another example, a shared server as a server device may provide a sharing service for shared data.

First, a sharing service providing method performed in the server device according to FIG. 3 will be described in detail.

4 is a flowchart illustrating a process of providing a data sharing service performed by a sharing server according to an embodiment of the present invention, and FIG. 5 illustrates a user interface screen displayed on a sharer terminal 10 according to an embodiment of the present invention. Illustrated illustration.

Referring to FIG. 4, the sharing server registers shared data from the sharer terminal 10. Condition for selecting the receiver terminal 20 to be shared is to be shared data according to the sharing scheme. For example, the sharer may want to provide the shared data only to a person who knows the identification information set in the shared data or a person located in the same space as the shared data. Therefore, the shared server provides identification information for identifying the shared data to the sharer terminal 10 when registering the shared data, or provides location information (GPS information or AP information, etc.) for selecting the receiver terminal 20. Can be set. The identification information described above may be serial number format information using numbers, letters, and symbols, or may be a web address accessible to a specific web page. When the identification information is a web address, the sharer informs the web address of the person to be shared, and the other person can immediately access the sharing server using the web address and request shared data.

The sharing server recognizes the receiver terminal 20 to be shared based on the condition set in the shared data (S410). That is, the terminal transmitting the identification information of the shared data or the terminal located in the location information set in the shared data is recognized as the receiver terminal 20 for the corresponding shared data.

The sharing server provides information on the shared data to the receiving terminal, and allows access of the receiver terminal 20 to the corresponding shared data only while the sharing permission by the confirmation from the sharing terminal 10 is maintained (S430). ).

In other words, according to this embodiment, the receiver terminal 20 permits access to the shared data only while the sharer permits. As a sharing method of sharing, according to an example, the sharing server maintains sharing permission by whether information about sharing permission is received from the sharing device terminal 10 from time to time. Alternatively, the sharing permission may be maintained after the sharing start information is received from the sharer terminal 10 until the sharing end information is received.

For convenience of understanding, referring to FIG. 5, which shows the interface screen of the sharer terminal 10, the sharer can select shared data 510 and identify information about the receiver terminals 20 identified in the share server. (520, the phone number is used in this embodiment, but the MAC (MAC) address, IP address, etc. may be used) can be confirmed.

In particular, the sharer can access the receiver terminal 20 for the shared data by pressing the share button 530. In other words, the sharing server maintains a sharing permission allowing access of the receiver terminals 20 to the shared data only while the sharing button 530 of the sharer terminal 10 is pressed. That is, the receiver terminals 20 can access the shared data only while the sharer presses the share button 530. Therefore, the sharer can easily control whether or not to share the shared data only by pressing the share button 530, it is possible to conveniently share the shared data to the receiver terminal 20 and also to freely select the sharing time in real time Can be.

According to another embodiment, the manipulation of the share button 530 is a switching method that is ON / OFF rather than a button type, and the sharing permission is maintained only while the share button 530 is kept ON. It may be. That is, when the share button 530 is pressed once by the user (ie, sharer), the sharer terminal 10 generates sharing start information and transmits it to the sharing server, and when the share button 530 is pressed, the sharing end information is generated and shared. Send to server.

In addition, according to an example, the sharer may delete the receiver terminal 20 sharing the shared data by using the reject button 522. For example, if the sharer presses the delete button 522 of the receiver terminal 20 having the telephone number [01011112222], the corresponding receiver terminal 20 cannot access the shared data while the sharing permission is maintained. .

According to an example, as shown in the drawing, the sharing server may provide information on the current state of the receiver terminal 20 accessing the shared data to the sharer terminal 10 (S440). For example, assuming that the receiver terminal 201 downloads the shared data, the receiver terminal 201 provides related information so that the sharer can check when and how much the shared data is being downloaded to the receiver terminal 1.

Assuming a situation in which a sharer wants to provide some data to an acquaintance's terminal, the sharer can select the shared data and hold down the share button 530 so that the acquaintance can download the shared data to his terminal. The sharer can check the current status in real time, and when the download is completed, data sharing can be conveniently performed by ending the operation of the share button 530.

According to an embodiment different from the present embodiment, a separate share button 530 is not displayed, and the displayed share data 510 itself may perform a function of the share button 530. In other words, the sharer can perform the same input as touching the share button 530 by touching the location where the share data 510 is displayed. According to this method, the sharer registers a plurality of shared data in advance, and simply selects and presses the data to be shared, and the sharing server maintains the sharing permission only for the corresponding data.

Here, it is obvious that the user interface screen displayed on the sharer terminal 10 of FIG. 5 may be used as it is when sharing the scheme of FIG. 1 or FIG. 2.

Hereinafter, according to another embodiment, the manner in which the sharer terminal 10 shares data to the receiver terminal 20 in the configuration according to FIG. 1 or 2 will be described.

6 is a flowchart illustrating a data sharing process performed in the sharer terminal 10 according to an embodiment of the present invention.

Referring to FIG. 6, when shared data is selected by a user (S610), another terminal (ie, the receiver terminal 20 according to FIG. 1 or 2) that is set in advance or satisfies a condition set by the user is requested when sharing is requested. Information on the shared data is exposed (S620). Since the above conditions have been described above, redundant descriptions will be omitted. In the present exemplary embodiment, the peripheral terminal connected to the same access point may be another terminal due to a communication terminal such as Wi-Fi or a nearby terminal capable of short-range communication such as Bluetooth.

When the information on the other terminal is acquired, the sharer terminal 10 outputs the related information on the screen so that the user can check the information (S630).

Only while the sharing permission is maintained according to the user input, other terminals may access (the data may be accessed by the streaming method or the download method) with respect to the selected shared data (S640).

According to the present embodiment, the sharer can easily share the data with those around him, and also when the data is shared by the user's specific actions (such as manipulation of the share button 530 for permission to share) Terminal 20) can be selected to maintain security.

The data sharing method under the control of the sharer according to the present invention described above can be embodied as computer readable codes on a computer readable recording medium. The computer-readable recording medium includes all kinds of recording media storing data that can be decoded by a computer system. For example, it may be a ROM (Read Only Memory), a RAM (Random Access Memory), a magnetic tape, a magnetic disk, a flash memory, an optical data storage device, or the like. In addition, the computer-readable recording medium may be distributed and executed in a computer system connected to a computer network, and may be stored and executed as a code readable in a distributed manner.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It will be understood that various modifications and changes may be made.

10: sharer terminal
20: receiver terminal
30: access pointer
50: shared server
510: shared data
520: recipient terminal identification information
530: share button

Claims (10)

delete delete delete delete delete delete delete A data sharing method performed in a computing device,
Receiving shared data;
Exposing information about the shared data to another terminal or a preset server device using the same access pointer or connected by short-range communication only while the share button displayed on one side of the screen is pressed by the user; And
Providing the shared data to a receiving terminal requesting the shared data by using the information on the shared data, wherein the data according to the shared data is transmitted only while the sharing button is pressed; How to share.
The method according to claim 8,
The other side of the screen data sharing method by the sharer control, characterized in that for displaying the information on the current state that the shared data is provided to the receiving terminal.
A recording medium readable by a digital information processing apparatus, in which a program for performing the method of claim 8 or 9 is recorded.
KR1020130099464A 2013-08-22 2013-08-22 Method for data sharing usign controlling by provider and recording-medium recorded program thereof KR101352451B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016119413A1 (en) * 2015-01-28 2016-08-04 捷开通讯(深圳)有限公司 Data sharing method and system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100816038B1 (en) 2006-11-21 2008-03-21 엠텍비젼 주식회사 Method for accessing shared memory in multi-processor system
JP2012150729A (en) * 2011-01-20 2012-08-09 Nec Corp Application sharing method and application sharing program
KR20130022846A (en) * 2011-08-26 2013-03-07 주식회사 팬택 System and method for sharing content suing nfc in cloud circumstance
KR20130025070A (en) * 2011-09-01 2013-03-11 최재웅 Data sharing service system and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100816038B1 (en) 2006-11-21 2008-03-21 엠텍비젼 주식회사 Method for accessing shared memory in multi-processor system
JP2012150729A (en) * 2011-01-20 2012-08-09 Nec Corp Application sharing method and application sharing program
KR20130022846A (en) * 2011-08-26 2013-03-07 주식회사 팬택 System and method for sharing content suing nfc in cloud circumstance
KR20130025070A (en) * 2011-09-01 2013-03-11 최재웅 Data sharing service system and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016119413A1 (en) * 2015-01-28 2016-08-04 捷开通讯(深圳)有限公司 Data sharing method and system
US9820083B2 (en) 2015-01-28 2017-11-14 Jrd Communication Inc. Method and system for data sharing

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