KR100731012B1 - method for providing terminal display service, and system for the same - Google Patents

Abstract

BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to a method and system for providing a terminal display service suitable for transmitting an image such that a unique personal image is displayed on a display screen of a mobile phone or a personal computer. Or playing more images; Uploading and storing the reproduced one or more images on a system side; Searching a list of the stored one or more images at another second user terminal; As the specific image is selected from the image list, authenticating the second user terminal; And a system for providing the terminal display service, wherein the selected image is downloaded by the number of the second user terminal as the second user terminal is authenticated.

Image download, image display

Description

Method for providing terminal display service, and system for the same

1A is a diagram illustrating a system configuration for an image providing service in a conventional mobile communication.

1B is a diagram showing a system configuration for a conventional image download service on the Internet.

2 is a diagram illustrating a system configuration for providing a terminal display service according to the present invention.

Fig. 3 is a block diagram showing the functional configuration of the system side for implementing the present invention.

4 is a block diagram showing a functional configuration of a user terminal side for realizing the present invention.

5 is a flowchart illustrating a terminal display service providing procedure according to the present invention.

6 is a diagram illustrating a format for image playback and transmission in a terminal display service provision procedure of the present invention.

7 is a view showing a format for inputting a user terminal number in a terminal display service providing procedure of the present invention.

8 is a diagram illustrating a format for inputting an access permission terminal number in a terminal display service providing procedure of the present invention.

9 is a view showing an example of an image packet structure transmitted from the user terminal side to the system side of the present invention.

10 is a flowchart illustrating a procedure for downloading an image list of a system side in a terminal display service providing procedure of the present invention.

11 is a view showing a format for requesting the download of an image list of the system side in the present invention.

12 is a flowchart illustrating an authentication and image download procedure for an access user terminal on the system side in a terminal display service providing procedure of the present invention.

13 is a view showing a format for authentication of a specific image selection and user terminal related to the image selection in the present invention.

14 is a view showing a format for authentication of a user terminal requesting deletion of a specific image and its deletion in the present invention.

* Explanation of symbols for main parts of drawings *

10: first user terminal (calling terminal) 11: calling mobile phone

12: calling computer 20: calling base station

30: switching center 31: first database

40: called base station 50: second user terminal (called terminal)                 

51: called mobile phone 52: called computer

60: host server 61: the second database

TECHNICAL FIELD The present invention relates to a communication service, and more particularly, to a method and system for providing a terminal display service suitable for transmitting an image such that an image of a unique individual is displayed on a screen of a mobile phone display or a personal computer.

Existing mobile communication service providers additionally provided image providing services, and many Internet service providers also provide various multimedia including images.

1A is a diagram illustrating a system configuration for an image providing service in a conventional mobile communication.

Referring to FIG. 1A, a system for providing an image in a conventional mobile communication is composed of a mobile phone 1, a base station 2, and an exchange station. The exchange station is composed of an exchange 3, an image control unit 4, and an image storage unit 5.

The exchange only includes an image storage unit 5 for storing an image and an image control unit 4 for controlling the input and output of the stored image. The exchange station basically includes an image storage unit 5 for switching paths of various signals including audio signals or video signals. Exchange 3 is included.

Hereinafter, the image transmission service according to the above configuration will be described in more detail.

First, when a user purchases a mobile phone 1 and joins a mobile communication service company, the user registers one or more images (pictures, pictures, characters, etc.) in advance. Accordingly, the mobile communication service provider converts the registered image into an image for a mobile phone and stores it in the switching center.

The switching center completes registration by storing the image transmitted from the mobile telephone subscription point and the personal information of the user of the mobile telephone 1 in the internal image storage 5. In particular, the image control unit 4 is responsible for the control necessary for storing the image transmitted from the mobile phone subscription point in the image storage unit 5, and thereafter a request for transmission of the registered image from the user of the mobile telephone 1 who registered the image Control the output of the image when it occurs.

When there is an image transmission request, the switching center passes the authentication for user confirmation and transmits the stored mobile phone image to the mobile phone 1. In this case, the authentication confirms whether or not the image requested to be transmitted has been registered by the user of the mobile phone 1 before. This authentication prevented the leakage of the image.

As a result, the received image is displayed on the display window of the mobile phone 1, and the user can check it.

However, in the above-mentioned conventional mobile communication, when the user wants to receive various images, the mobile phone 1 user needs to register and store the desired image in advance with the service company, and the mobile phone 1 user can receive only the images registered by the user. have.

In addition, when the user wants to change or delete the image already registered and stored, there is a inconvenience that a user must go to a mobile phone subscription point or a service center and request an image change or deletion.

As a result, in the conventional mobile communication, since the mobile phone user cannot transmit an image registered by the mobile phone user to another third mobile phone user, various mobile phone users cannot share images and exchange images.

1B is a diagram illustrating a system configuration for an image download service in the conventional Internet.

Referring to FIG. 1B, a system for a conventional Internet service includes a personal computer 6, a host server 7 connected to the personal computer 6 via the Internet, and a database connected to the host server 7. It consists of (8).

The Internet service provider stores multimedia contents including several images in the database 8 in advance.

Then, if there is access from the personal computer 6, the host server 7 serves a web page via the Internet.

When the personal computer 6 requests the multimedia content stored in the database 8, the host server 7 retrieves the multimedia content from the database 8 and downloads the multimedia content to the personal computer 6.

As described above, even in the conventional Internet, various images are stored in advance on the system side (host server and database), and then unilaterally provided to the personal computer 6. Therefore, the conventional image download service on the Internet can only share a variety of images, it is not possible to exchange images between individuals. In addition, the Internet provides only the multimedia produced by the system, and does not provide an image that can express a user's personality such as a picture or a character.

An object of the present invention has been made in view of the above problems, and in particular, the system receives and stores images (personal photo images, character images, etc.) from user terminals such as mobile phones or personal computers, and transmits images. Method for providing a terminal display service for transmitting the stored image back to one user terminal or another user terminal designated by the user terminal to display a unique personal image on the screen of a mobile phone or a personal computer. To provide a system.

Still another object of the present invention is to provide a terminal display service providing method and a system therefor, which can register and store images (photo images, character images, etc.) on the system side at any time, and which can directly change and delete images through a user terminal. It is.

A final object of the present invention is to provide a method and system for providing a terminal display service for sharing and exchanging various images among user terminals.                         

A feature of the terminal display service providing method according to the present invention for achieving the above object comprises the steps of: playing one or more images on the first user terminal; Uploading and storing the reproduced one or more images on a system side; Searching a list of the stored one or more images at another second user terminal; As the specific image is selected from the image list, authenticating the second user terminal; As the second user terminal is authenticated, the selected image is downloaded to the number of the second user terminal.

Preferably, the reproducing of the one or more images may include inputting one or more images to the first user terminal, encoding the input one or more images on the first user terminal, and encoding the encoded images. One or more images are displayed on the display window of the first user terminal and reproduced.

In particular, after the image reproduction step, the reproduced image is edited and uploaded in the first user terminal by the first user. Here, the reproduced image is edited and uploaded by the first user in the first user terminal, and the system side receives the edited image, converts each of them according to the display standards of various terminals, and then compresses and stores the edited image.

In the storing of the image, the first user transmits one or more access permission terminal numbers to the system side to allow the first user to download the stored image, and the system side transmits the uploaded image to the access permission terminal. Each of them is converted according to each display standard and stored together with each transmitted access permission terminal number.

In addition, after the storing of the image, the second user terminal approaches the system side and requests the download of the image list through the transmission of the terminal number of the first user, and the system side transmits to the transmitted first user terminal number. When the mapped images are stored or not, and if the images mapped to the first user terminal number exist in its database, the list of the mapped images is downloaded to the second user terminal.

Further, after searching the list of the stored one or more images in the second user terminal, the second user selects one or more images in the second user terminal, and then inputs the second user terminal number. And transmits to the system side, and compares the transmitted second user terminal number and the access permission terminal numbers mapped to the selected image, and in the comparison result, the second user terminal number is the access permission terminal number. If it is verified as one of these, authentication succeeds.

Finally, after the downloading step, the downloaded image is displayed on the display window of the second user terminal according to a predetermined display format.

Another aspect of the terminal display service providing method according to the present invention for achieving the above object is the step of transmitting a specific image reproduced in the first user terminal to the system side and stored; Then accessing the system side from the first user terminal or another second user terminal; Searching for a list of the stored images and several previously stored images in a specific user terminal having successfully accessed the system side; As the specific image is selected from the image list, authenticating a specific user terminal approaching the system side; As the user terminal authentication is successful, the selected image is transmitted and displayed to the number of a specific user terminal approaching the system side.

Preferably, the image storing step comprises setting one or more access permission terminal numbers to permit transmission of the stored image in the first user terminal, and then displaying the images to be transmitted. The system side receives and stores the access permission terminal number and the converted images from the first user terminal.

In addition, the step of performing the authentication is to check whether one of several terminal numbers stored together with the specific image selected from the image list matches the number of the specific user terminal approaching the system side.

Hereinafter, a preferred embodiment of a method for providing a terminal display service and a system therefor according to the present invention will be described with reference to the accompanying drawings.

2 is a diagram illustrating a system configuration for providing a terminal display service according to the present invention.                     

Referring to FIG. 2, the system for the present invention is largely composed of user terminals 10 and 50, base stations 20 and 40, an exchange station 30, and a host server 60.

The user terminals 10 and 50 transmit an image produced by the user and also receive a specific image from the system side. In particular, the user terminals 10 and 50 include a first user terminal 10 that is a calling party terminal and a second user terminal 50 that is a called party terminal, and the first user terminal 10 includes a calling party mobile phone 11. ) And the calling party computer 12, and the second user terminal 50 is the called party mobile phone 51 and the called party computer 52. In this case, the first user terminal 10 is not always the calling party and may be the called terminal. Therefore, the second user terminal 50 may also be a calling terminal. However, in the present invention, for convenience of description, the first user terminal 10 is the calling party and the second user terminal 50 is the called party.

The next base stations 20 and 40 are the calling base station 20 and the called base station 40. The calling base station 20 provides the calling mobile phone 11 with a wireless communication connection to access the switching center 30, and the called base station 40 wirelessly communicates with the called mobile phone 51. A connection is provided to allow access from the switching center 30 to the called mobile phone 51.

The switching center 30 is then connected with the first database 31 for storing various information related to the mobile communication service such as personal information and billing information of the mobile communication users, and is in charge of the central control for mobile communication. In particular, in the present invention, the switching center 30 stores the image transmitted from the mobile telephone 11 or 51 in the first database 31 in the structure shown in Table 1 below, and there may be a request for image transmission from the mobile telephone 11 or 51. When the mobile phone is authenticated, the image can be transmitted. Therefore, the terminal display service providing procedure of the present invention to be described next is realized in a mobile communication environment by the image storage and transmission function of the switching center.

However, the above description is focused on mobile communication, and in the present invention, image storage and image transmission by request are realized by interworking of the host server 60 and the second database 61.

The user terminals 10, 50 of the present invention have built-in browsers for Internet access and also various software for image playback and editing.

The mobile phones 11 and 51 have a built-in wireless Internet browser (WAP browser) for connecting to the Internet by wireless communication, and the computers 12 and 52 have a web browser for wired Internet access. . However, if the system supports wireless packet data communication, the mobile phones 11 and 51 do not need a browser and are wirelessly connected to the Internet through the browser of the computers 12 and 52 connected to the mobile phones 11 and 51. do.

When the mobile telephones 11 and 51 have a built-in wireless Internet browser (WAP browser) for accessing the Internet by wireless communication, the mobile telephones 11 and 51, the base stations 20 and 40 and the switching centers 30 are provided. Wireless Application Protocol (hereinafter, abbreviated as WAP) is defined. Here, WAP is a protocol that can access the Internet by wireless communication.

The mobile telephones 11 and 51 have their own Internet Protocol (hereinafter referred to as IP) addresses and use these IP addresses when connecting to the Internet wirelessly. Of course, computers 12 and 52 also have unique IP addresses.

As a result, the mobile telephones 11 and 51 and the computers 12 and 52 are one terminal in terms of their functions and capabilities, and thus are described below with the same concept of the user terminal.

The user terminals 10 and 50 store images (personal photograph images, character images, etc.) in advance, and are also equipped with a local camera such as a webcam and a camera through the local camera. Video).

Next, the base station 20, 40, the switching center 30, and the host server 60 defined as the system side receive the images from the user terminals 10, 50 and also store images previously stored in the specific user terminals 10,. 50).

System-side image reception, storage, and transmission are illustrated by two examples.

First, it is an example of interworking between the switching center 30 and the first database 31.

At this time, the switching center 30 receives the image from the user terminals 10 and 50 and stores it in the first database 31, and also stores the user terminal number and the access terminal number received with the image. After that, when one image request is generated from a specific user terminal, the switching center 30 determines whether the requesting user terminal corresponds to the access permission terminal number of the requested image and then determines whether to transmit the corresponding image.

Second, the host server 60 and the second database 61 are interlocked.

At this time, the host server 60 receives the image transmitted from the computer 12, 52 and stores it in the second database 61, and receives the IP address and user identification number of the computer received with the image. It also stores the granting IP address and the granting user ID. In addition, the host server 60 receives the image transmitted from the mobile telephones 11 and 51 through the switching center 30, stores it in the second database 61, and stores the telephone number (or IP address), access phone number (or access IP address) of the mobile phone. After that, when one image request is generated from a specific user terminal, the host server 60 determines whether the request user terminal corresponds to the access permission number of the requested image, and then determines whether to transmit the corresponding image. To this end, the switching center 30 opens a data path so that the images transmitted from the user terminals 10 and 50 can be transferred to the host server 60 via the Internet. Then, the host server 60 stores the images of the user terminals 10 and 50 transmitted through the Internet in the second database 61. However, as mentioned above, when the switching center 30 is driven as a host, the images transmitted from the user terminals 10 and 50 are stored in the first database 31.

Table 1 below shows the data structures stored in the databases 31 and 61.

index user user Terminal number Access Terminal number Image for mobile phone Image for computer One Hong Gil Dong 019-123-4567 019-111-2333 019-222-3444. . . 019-999-1000 File 1 File 2 ‥‥‥ File M File 1 File 2 ‥‥‥ File M ID: JACULA ID1: HANSON ID2: MADAM 2 Chulsoo Kim 019-234-5678 019-333-4555 019-444-5666 File 1 File 2 File1 ID 3 Younghee Kim 019-345-6789 019-555-7890 File 1 File 2 File 3 File 1 File 2 . . . . . . . . . . . . . . . . . . N Lee Seung Cheol 019-901-2345 019-233-4455 019-334-6677 File 1 File 2 File1

3 is a block diagram showing the functional configuration of the system side for implementing the present invention.

Referring to FIG. 3, the system side may be either the base station 20, 40, the switching center 30, or the host server 60, and the system side receives and stores images from the user terminals 10, 50. In addition, the pre-stored image is transmitted to the specific user terminals 10 and 50.

The system side includes an image transmitting and receiving device 90 for transmitting and receiving a specific image with the user terminals 10 and 50. The image transmitting / receiving device 90 stores images received from the user terminals 10 and 50 in the database 91 in the structure of Table 1 described above, and also receives the images to the image conversion software 110 for image conversion. Provide one image. Here, the database 91 is any one of the first database 31 to the second database 61 described above.

In addition, the system converts the images received from the user terminals 10 and 50, authenticates the user terminal requesting the transmission of a specific image, and checks each image file stored in the database 91 with an authentication number (image And a software 100 for managing with the provided user terminal number and an access permission terminal number capable of receiving the image. The above and below authentication is a procedure for checking whether a user terminal number and an access permission terminal number stored together with the requested image file are matched with the user terminal number that has requested the current image transmission.

In particular, the image conversion software 110 converts an image of a specific user terminal received through the image transmission / reception device 90 into an image for a mobile phone or an image for a computer. The image converted by the image conversion software 110 by driving the image management software 130 is then stored in the database 91 together with the corresponding user terminal number (mobile telephone number, IP address or user ID).

In other words, the image conversion software 110 receives the received image from the image transceiving device 90 and converts it into an image for a mobile phone or an image for a computer. At this time, the image management software 130 stores the image received by the image transmission / reception device 90 and the image converted by the image conversion software 110 in the database 91. At this time, the image management software 130 maps and stores the user terminal number that transmitted the image and the access terminal number transmitted from the user together with the images.                     

In particular, the image conversion software 110 converts the image for the mobile phone received from the mobile phone into an image for the computer, and converts the image for the computer received from the computer into an image for the mobile phone.

The user terminal authentication software 120 is then driven when there is a request for transmission of a specific image from the user terminal side. In other words, if there is a request for transmission of a specific image from the user terminal side, the system side first authenticates the image request user terminal. If the authentication of the corresponding image request user terminal is successful, the image management software 130 reads the image file requested from the user terminal from the database 91 and transfers the image file to the image transmission / reception device 90 to the corresponding user terminal. To send it.

Separately, in the present invention, the image received by the image transmitting / receiving device 90 may be directly stored in the database 90 without being converted, and then converted and transmitted to the corresponding user terminal only when there is an image transmission request from a specific user terminal. have. At this time, the system first determines whether the user terminal requesting the image is a mobile phone or a computer, and then determines whether to convert the image to a mobile phone image or a computer image.

4 is a block diagram showing a functional configuration of a user terminal side for realizing the present invention.

Referring to FIG. 4, the user terminal side may be either a mobile phone 11 or 51 or a computer 12 or 52, and the user terminal side transmits an image to the system side and requests an image from the system side. Receive.

The user terminal side has an image input device 70 for receiving an image (video) through a local camera such as a webcam mounted thereon, and also has an image downloading device 71 for downloading an image from the system side. . The download here is the concept of reception. The image input device 70 transfers the input image to the encoder 72 or the image download device 71 transfers the downloaded image to the encoder 72.

The encoder 72 encodes the received image. The image currently input to the image display window 73 of the user terminal is reproduced by the image encoding of the encoder 72.

Image reproduction by image input, image download, and image encoding described above is driven by the image reproducing software 81.

The user terminal side also has an image transmission device 74 for transmitting a specific image to the system side. The image transmission device 74 transmits the image reproduced to the image display window 73 by the image encoding of the encoder 72. However, when the user is requested to edit the image to be reproduced in the image display window 73, the editing of the current reproduced image by driving the image editing software 82 is performed prior to image transmission.

The image editing software 82 edits the image reproduced on the image display window 73, and causes the image transmitting device 74 to transmit the edited image to the system side.                     

The image reproducing software 81 and the image editing software 82 are classified as functional only and implemented as one software.

In addition, the user terminal side may store images (personal photograph images, character images, etc.) in advance. In this case the stored image is input via the image input device 70 and encoded in the encoder 72. Accordingly, the stored image is reproduced in the image display window 73, and the image editing software 82 edits the reproduced image according to the user's request. The image editing software 82 then causes the image transmitting device 74 to transmit the edited image to the system side. However, the image already stored above may be transmitted to the system side through the image transmitting device 74 without editing.

The following describes the terminal display service providing procedure of the present invention based on the configuration and operation of the system side and the user terminal side.

5 is a flowchart illustrating a terminal display service providing procedure according to the present invention. Here, user terminals, which may be mobile phones or computers, will be described by distinguishing a calling party from a called party.

Referring to FIG. 5, once the calling user terminal is defined as the first user terminal, the called user terminal is defined as the second user terminal.

First, an image input device is mounted on a first user terminal, so that one or more images are input to the first user terminal through the image input device (S10). At this time, the images are still images or moving images. In particular, these images are pictures of a user, a specific picture, a specific character, or the like, and an image desired by a user is input through the image input device.

When one or more images are input to the first user terminal, an encoder operated by driving image reproducing software embedded in the first user terminal encodes the input images. The image is displayed on the image display window of the first user terminal by the encoding (S11).

The reproduced image is edited at the request of the first user. At this time, the image editing software built in the first user terminal is driven, and the image editing software edits the currently reproduced image according to the request of the first user (S12).

The image thus reproduced or edited is uploaded to the system side (S13). Upload is the concept of transfer here.

In order to describe the procedure in the user terminal described above in more detail with reference to Figs.

FIG. 6 is a diagram illustrating a format for image reproduction and transmission in a terminal display service providing procedure of the present invention. The user terminal downloads and installs software for image reproduction and image editing from a system side in advance. After that, if the user wants to transmit a specific image through the user terminal, the software for playing the installed image and editing the image is driven. Accordingly, the format of FIG. 6 is displayed on the user terminal.

Once the user clicks on the "Load File (Play)" to "Local Camera Connection (Play)" fields to play back the image.

When the user clicks on the "Load File (Play)" field, the previously stored image is input through the image input device and encoded in the encoder. The encoded image is thus played back on the image display window.

Next, when the user clicks the "Local Camera Connection (Playback)" field, a local camera such as a webcam (webcam) mounted on the user terminal is started and an image (video) is played through the local camera. Is input. The input image is encoded by the encoder and played on the image display window.

The image reproduced accordingly is displayed in the image box as shown in FIG. In this case, when the reproduced image is a moving picture, when the user clicks the "image capture" column, the moving picture is displayed in the image box as one still picture. These reproduced images or captured images are stored on the user terminal side as a file according to a user's request.

Thereafter, when the user requests editing of the captured image by clicking on the "image editing" field, an image editing tool is provided according to the operation of the image editing software. The user edits the currently reproduced image or captured image in a desired form through the provided image editing tool. The edited image is also stored on the user terminal side as a file at the request of the user. Here, the image editing software provides an image editing tool by itself or connects an image editing program already built in the user terminal.

Next, when the user clicks the "user terminal number input" column in the format of Figure 6, the format for inputting the user terminal number of Figure 7 is displayed on the user terminal.

The user enters the mobile telephone number or the user ID as the user terminal number in the format of FIG. 7 and clicks the "confirmation" field. At this time, the user terminal number inputted in the format of FIG. 7 is used as an access code when the image list is to be downloaded from the receiving user terminal.

In addition, when the user clicks on the “Access Permit Terminal Number” field in the format of FIG. 6, the format for inputting the Access Permit terminal number of FIG. 8 is displayed on the user terminal.

The user enters one or more mobile telephone numbers or user IDs as the access terminal number in the format of FIG. 8 and clicks the "confirmation" field. At this time, the access permission terminal number input in the format of FIG. 8 is used as an authentication code when the receiving user terminal downloads a specific image.

Next, when the user clicks the "Transmit" column in the format of Figure 6, the image packet of Figure 9 is transmitted to the system side. In more detail, FIG. 9 is a diagram illustrating an example of an image packet structure transmitted from a user terminal side to a system side of the present invention. The image packet includes an image currently reproduced or edited, an input user terminal number, and an input access. A licensed terminal number is included. The image packet is largely composed of a header, a data field, and a pad. In particular, the header includes the input user terminal number (calling terminal number), a destination address (system side address), and a system. Decoding information is included to help the side decode the information of the received image packet, and the next data field includes the input access terminal numbers and the image data. The pad is also a margin for filling a given packet length. Here, the length of the header is fixed, but the length of the data field is variable. If the size of the image data to be inserted in the data field exceeds the length of one packet, the image data may be divided into several packets and sent.

Next, the system side receives the uploaded image (S14). Thereafter, the system side converts the received image by the driving of the image conversion software to match the display specifications of the various terminals. That is, the image is converted into a mobile phone image or a computer image (S15). The converted image is then stored as a file in the database (see Table 1). At this time, the converted image is stored as a compressed file (S16). The images transmitted from the first user terminal are mapped and stored together with the first user terminal number and various access terminal numbers.

The above-mentioned access permission terminal numbers are terminal numbers designated by the first user, and are specific terminal numbers that can download various images transmitted from the first user terminal and stored in the system side. In particular, when the system side converts the received images, the system side converts the images according to the display specifications of the access terminals.

Thereafter, the system checks whether there is access from another user terminal (S17).

When there is an access attempt from the second user terminal, the system downloads a list of images stored as a compressed file to the second user terminal (S18). At this time, the downloaded image list is a list of images previously received and stored by the system side from a specific user terminal, and here is a list of images transmitted from the first user terminal and stored in the system side. In this case, the second user terminal approaches the system side through the image list download request format of FIG. 11 and also requests an image list of the first user terminal.

Next, the second user terminal downloads an image list of the first user terminal through the format of FIG. 13. The second user searches for an image list downloaded to his terminal (S19) and selects one or more images (S20).

Afterwards, the system side authenticates the second user terminal and then downloads the images selected by the second user terminal (S21, S22).

At this time, the authentication is performed by the second user selecting one or more images in the format of FIG. 13 and then inputting his or her terminal number in the "terminal number input" field and clicking the "download" field. That is, the system side checks whether the second user terminal number transmitted by clicking the "download" column is the terminal number included in the access permission terminal number stored and transmitted from the first user terminal, and if there is a matching terminal number, image download is performed. Conduct.

The system side downloads an image file corresponding to the display format of the second user terminal to the second user terminal, and the downloaded image is displayed on the display window in the second user terminal (S23).

The following describes the download procedure of the image list in more detail in the terminal display service providing procedure of the present invention.

10 is a flowchart illustrating a procedure for downloading an image list of a system side in a terminal display service providing procedure according to the present invention. The description through FIG. 10 defines a called user terminal requesting a specific image list download and a calling user terminal which previously uploaded several images to the system.

Referring to FIG. 10, the called user terminal attempts to access the system side (S30).

To this end, the called user terminal inputs the desired calling user terminal number in the format of FIG. 11 and clicks the "confirmation" column (S31), and accordingly, the calling user terminal number is transmitted to the system side.

The system side searches the forwarded calling user terminal number (S32), and confirms whether an image file mapped to the calling user terminal number exists (S33).

If an image file mapped to the calling party user terminal number transmitted from the called party user terminal is stored, the system side sends a list of one or more image files mapped with the calling party user terminal number to the called party user terminal. Download (S34).

The following describes the authentication and image download procedure for the called user terminal in the terminal display service providing procedure of the present invention in more detail.

12 is a flowchart illustrating an authentication and image download procedure for an access user terminal on the system side in a terminal display service providing procedure according to the present invention. 12 also defines a called user terminal requesting a specific image download and a calling user terminal which previously uploaded several images to the system.

Referring to FIG. 12, once a called user searches for a list of images downloaded to a called user terminal (S40), and selects one or more images (S41). Here, the image list download / search / image selection is performed through the format shown in FIG.

Next, the called party user inputs the called party user terminal number through the format of FIG. 13 and transmits it to the system side (S42).

The system side compares the transmitted destination user terminal number with the access permission terminal numbers mapped to the image selected above (S43).

In the comparison result, when the called party user terminal number matches one of the access permission terminal numbers mapped to the corresponding image, the system side transmits the image selected by the called party user to the input called party user terminal number (S44). S45).

As a result, one image is downloaded to the called user terminal and displayed on the display window of the called user terminal (S46).

In addition, the present invention allows a user terminal that has uploaded one or more images to the system side to delete a specific image.

To this end, the system of the present invention downloads the format of FIG. 14 to the user terminal in advance.

Thereafter, the specific image deleting procedure by the specific user terminal is as follows.

First, the user terminal has previously uploaded one or more images to the system side, and the user terminal downloads an image list from the system side to delete a specific image.                     

The user browses the list of images downloaded to the user terminal and selects one or more images to delete. Here, the image list download / search / image selection is performed through the format shown in FIG.

Next, the user inputs his terminal number through the format of FIG. 14 and transmits it to the system.

The system side confirms whether the transmitted user terminal number matches the user terminal number mapped with the selected image.

The system side deletes images selected by the user when the transmitted user terminal number matches the user terminal number mapped to the image in the confirmation result.

According to the present invention, the method for providing a terminal display service according to the present invention is different from the conventional one in which an image is provided only on the system side, and the user makes and edits the image in various ways and provides the image to the system side. Because it is processed and stored separately, it is selectively downloaded to various user terminals, so that only specific people can exchange images.

In particular, users of close relationships such as friends and lovers can upload and download their own pictures (or characters, etc.) and display them on the display of the mobile terminal (= mobile phone) or on the screen of a personal computer. The effect is the same as pasting a sticker picture without complicated clutter. The biggest advantage is that you can change the image arbitrarily.                     

Those skilled in the art will appreciate that various changes and modifications can be made without departing from the spirit of the present invention.

Therefore, the technical scope of the present invention should not be limited to the contents described in the embodiments, but should be defined by the claims.

Claims (11)

Playing one or more images on the first user terminal; Uploading and storing the reproduced one or more images on a system side; Transmitting, to the system side, one or more access permission terminal numbers to permit download of the image from the first user terminal; Searching at the second user terminal for a list of the stored one or more images; When a specific image is selected in the image list, performing authentication on the second user terminal regarding whether to access the selected image based on the access permission terminal number; And, And as the second user terminal is authenticated, downloading the selected image to the second user terminal. The method of claim 1, wherein the playing of the one or more images comprises: One or more images are input to the first user terminal, the input one or more images are encoded in the first user terminal, and the encoded one or more images are displayed on the display window of the first user terminal. Displayed and reproduced, the terminal display service providing method characterized in that. The method of claim 1, wherein after the image reproduction step: And the reproduced image is edited and uploaded in the first user terminal by the first user. The system of claim 3, wherein the reproduced image is edited and uploaded by the first user in the first user terminal, and the system side receives the edited image, converts the image according to the display specifications of various terminals, and then compresses the edited image. Terminal display service providing method characterized in that the storage. delete The method of claim 1, wherein after the storing of the image, The second user terminal approaches the system side, requests the image list to be downloaded by transmitting the terminal number of the first user, The system checks whether or not the images mapped to the transmitted first user terminal number are stored. And when the images mapped to the first user terminal number exist in its database, downloading a list of the mapped images to the second user terminal. The method of claim 1, wherein after searching the list of the stored one or more images in the second user terminal, The second user selects one or more images from the second user terminal, Then, the second user terminal number is transmitted to the system side, Comparing the transmitted second user terminal number with the access permission terminal numbers mapped to the selected image on the system side, In the comparison result, the terminal display service providing method characterized in that the authentication is successful when the second user terminal number is confirmed as one of the access permission terminal numbers. The method of claim 1, wherein after the downloading step, And the downloaded image is displayed on the display window of the second user terminal according to a predetermined display format. Transmitting and storing the specific image reproduced in the first user terminal and one or more access permission terminal numbers to permit the download of the image to the system side; Then accessing the system side from the first user terminal or another second user terminal; Searching for a list of the stored images and several previously stored images in a specific user terminal having successfully accessed the system side; When a specific image is selected in the image list, performing authentication on a specific user terminal approaching the system side based on whether to access the selected image based on the access permission terminal number; And as the user terminal authentication succeeds, the selected image is transmitted and displayed to the number of a specific user terminal approaching the system. The method of claim 9, wherein the image storage step, Setting one or more access permission terminal numbers to permit transmission of the stored image in the first user terminal, and converting the image to be transmitted according to each display standard of the set access permission terminal numbers, And the system side receives and stores the access permission terminal number and the converted images from the first user terminal. The method of claim 9, wherein the authenticating step, And checking whether one of the terminal numbers stored together with the specific image selected from the image list matches the number of the specific user terminal approaching the system.

Images