KR20050048719A - File public ownership of p2p method and remote management method of download that use mobile communication terminal - Google Patents

Abstract

The present invention relates to a method for making a file-related solution such as file sharing, transmission, and retrieval of a conventional P2P format available only on a wired Internet in a mobile communication terminal (PDA, mobile phone).

In general, the step of installing the user-prepared peer program on the PC; Registering a user using a CGI form of an internet site or a peer program (FIG. 3); Logging in to the peer program to authenticate the user; A user sharing a file by designating a shared folder in his PC using a peer program; Searching and downloading the shared file in real time P2P; This is the stage of a typical P2P file sharing peer program.

Login authentication to a peer program for downloading to a remote computer using a wireless Internet terminal; Searching by a desired file name in a search function; An approximate information output step of the terminal liquid crystal, such as the location of the shared files of the peer program, the computer file name, and the file size; Selecting a file and downloading the file to a remote designated computer; This step completes the remote transfer of the shared file using P2P file sharing.

The present invention is considered to be a useful invention when it is necessary to download in a hurry away from the computer or download it remotely instead of a request from another person, and group the methods of P2P file sharing, transmission, download, reservation, etc. of wired and wireless remote sites. Aim to

According to the present invention, a wireless Internet terminal (hereinafter referred to as a terminal) can download a desired file to a remote computer, and programs and files that are shared in a peer program can be searched and downloaded by using a terminal. (However, if the PC including the shared file is not turned on, the download is not possible. If the download is not available during the reservation process, it is possible to replace the reserved file that is downloaded if the same file name is found again. )

Description

File public ownership of P2P method and remote management method of download that use mobile communication terminal}

The present invention relates to a method of freely sharing and downloading files using a P2P technique using the wireless Internet of a mobile communication terminal, and sharing infinite information in recent years away from the existing server-to-client and server-intensive network systems. It uses P2P (Peer to Peer) method, which has the advantage of being much less burdensome in terms of traffic and service in downloading, and transfers files to desired computer anytime and anywhere freely by interworking with mobile system. And the advantages of the present invention in downloading.

P2P transfers and downloads files directly from computer to computer without going through a server computer in the Internet. P2P server only searches for and extracts files shared in the middle, and can download them from other computers. It passes the value to mediate the download.

And since this P2P compares and analyzes a large amount of data at once and does not have to worry about the traffic of the server that mediates the file because it is a one-to-one method, it downloads one of a number of shared files, so even if an error occurs in the download file, You can download and replace it with a file.

Currently, P2P file sharing is simply a wired Internet network where computers and computers are connected by intermediaries to search for and share desired materials, and many computers share files but computers that can download files are currently in use. There is an inconvenience that it is limited to.

The present invention is to solve the above problems, it is literally the purpose of implementing a wired and wireless P2P program that can be shared and downloaded to any computer anytime, anywhere, the server and the client method is a computer that provides a file, but the computer to download Can be a burden on the server traffic, and in contrast to the conventional P2P method, there is only one computer to download, but since there are a large number of computers that share and provide files, this is also inconvenient to limit the computers that can be downloaded. (However, if you go to another computer and download it after installing the P2P program, you can download it from another computer, but it is very cumbersome and inconvenient.)

The present invention can search and download a desired file to a desired computer remotely through a mobile communication terminal, there is an advantage that can be downloaded instead of going directly to a remote computer. This requires thorough user authentication and security, with the goal of ensuring that all processes described here are fully available.

1 is a diagram illustrating a system for providing interaction and services between a user, a P2P server, and a mobile communication terminal according to the present invention, in which sharing and downloading of general Internet users and remote download of a wireless Internet user using a mobile communication terminal are connected. Figure 2 shows the synergy effect, Figure 2 is a flow chart showing the entire process of using the service from the process of installing a P2P program on the user's PC on the Internet to the payment process using the service, Figure 3 is a second step of FIG. Figure 4 is a flow chart showing the "P2P program use membership registration and use service setting" method in a detailed step, Figure 4 is a step of requesting membership authentication to the P2P server using a mobile terminal to authenticate the user's identity when authentication is completed 5 is a flow chart showing that the mobile terminal has been authenticated. 6 is a flowchart illustrating a procedure of searching for a desired file on a remote computer to download a shared file, and FIG. 6 is a service fee payment step, which is the next step of FIGS. 7 is a diagram of a system in which an authenticated user schedules a download at a desired time for download, and includes a function of downloading a file by replacing it with another file when an error occurs while the P2P server downloads the file (FIG. 17, FIG. 26 is a flowchart illustrating inputting and storing data requested by a user for download reservation using a mobile communication terminal into a DB of a P2P server in FIG. 7, and FIG. 27 using a DB input in FIG. 26. Flowchart showing the operation of download reservation program of P2P server.

8 to 25 are exemplary views showing a form of displaying (outputting) the display window of the mobile communication terminal according to the execution step of the previous drawing.

In FIG. 1, a shared computer user 1 may install a P2P program to share a specific file in his or her computer, and search and download files and materials shared by other computers.

In FIG. 1, the wireless Internet user 2 connects to the P2P server 4 via the MSC / BSC 5 via the mobile communication company 3 and retrieves the users 1 using the mobile communication terminal. It is possible to search the shared file through the user id, search the file through the file name, and transfer the searched shared files to the own computer or the remote computer designated by the user 2 through the program of the P2P server 4.

In Figure 2, the user installs a P2P program that can share and download files to a computer-to-computer via the Internet (S100), and the member registration and use service for file download authentication using the user's wireless terminal in the installed P2P program It should be set (S200: FIG. 3).

The mobile communication user 2 of FIG. 1 requests a service (S400) through a member authentication process (S300: FIG. 4) in FIG. 2 and automatically searches for and downloads a shared file (S500: FIG. 5) and reservation. The remote download service (S600: FIG. 7) is used, and when the use is completed, the fee is paid by interworking with the payment system of the mobile carrier (S700: FIG. 6).

In FIG. 2, the automatic remote download service through the reservation (S600) is shown in a flowchart according to a user's action stage, and in FIG. 7, the user automatically applies the mobile reservation terminal as shown in FIG. 26. After the preparation process until the interworking with the system by storing in the DB of the P2P server, the reservation program operates according to the flowchart of FIG. 27 to perform a request of the service user.

By using the present invention, the user can easily download desired data to a computer at a long distance, and not only to download a shared file by a plurality of computers from a conventional P2P to one computer, but also by using a mobile communication terminal. The advantage is that you can download the data you want anytime, anywhere, not on one computer, but on multiple computers.

However, not only the computer you download but also the computer you share with must always be on to move files.

1 is a block diagram schematically illustrating a P2P connection relay system of a wireless Internet and a general PC user of a mobile communication terminal according to an embodiment of the present invention.

2 is a flowchart illustrating a procedure of providing a service using a mobile communication terminal according to an embodiment of the present invention.

3 is a flowchart in which a P2P file sharing program user registers with the program, designates a folder to download and share, and sets a password for downloading.

4 is a flow chart illustrating a step of authenticating that a user is a member in use.

5 is a flowchart illustrating a process in which a user downloads a file retrieved using a mobile communication terminal to his or her PC or another person's PC.

6 is a flow chart illustrating in detail the steps of interlocking with the payment system of the mobile carrier in Figures 5 and 7.

7 is a flowchart illustrating a procedure of reserving a download when a user who completes the process of FIG. 4 by using a mobile communication terminal wants to receive a file download at a desired time.

8 is an exemplary view illustrating a form in which a user inputs a login for authenticating that a user is a member of a P2P file sharing program and then displays the authentication on a display window of the terminal.

9 is an exemplary view showing a mode in which a user displays in advance a password for downloading another shared file to a download folder of his computer on a display window of a terminal.

FIG. 10 is a diagram illustrating a form in which a schematic menu that can be used after a user's service request is displayed on a display window of a terminal; FIG.

FIG. 11 is an exemplary view showing a form of displaying on a display window of a terminal when the user selects a detailed menu "1. File Search" using the keypad in FIG.

FIG. 12 is an exemplary view illustrating a display on a display window of a terminal when the user selects a detailed menu using a keypad in FIG. 11; FIG.

FIG. 13 is a diagram illustrating a form of displaying on a display window of a terminal when a user selects a "confirmation" button after inputting a word using a keypad in FIG. 12; FIG.

FIG. 14 is an exemplary view illustrating a display on a display window of a terminal when the user selects a detailed menu using a keypad in FIG. 13.

FIG. 15 illustrates an example in which a display is displayed on a display window of a terminal when the user selects a "download to my PC" button using a keypad in FIG.

FIG. 16 illustrates an example of displaying on a display window of a terminal when the user selects a "download to another PC" button using a keypad in FIG.

FIG. 17 illustrates an example of displaying a display on a display window of a terminal when the user is authenticated by inputting an ID and password in FIG. 16.

FIG. 18 illustrates an example of displaying a display on a display window of a terminal when the user selects a detailed menu using a keypad in FIG. 17.

FIG. 19 illustrates an example of displaying a display on a display window of a terminal when the user selects "download reservation" in FIG. 17 and then passes through the process of FIG. 18.

FIG. 20 illustrates an example in which a user selects "download now" and then displays a download window on a display window of the terminal when the user selects "download now" and passes through the process of FIG. 18.

FIG. 21 is an exemplary view illustrating a form in which a file is downloaded to the display window of the terminal until the file is downloaded in FIG. 20 on the display window of the terminal.

FIG. 22 is a diagram illustrating a form of displaying on a display window of a terminal when the "1. Download result later" button is selected in FIG.

FIG. 23 is a diagram illustrating a form of displaying on a display window of a terminal when the “my download details” button is selected in FIG. 10; FIG.

FIG. 24 is a diagram illustrating a form of displaying on a display window of a terminal when the "current details" button is selected in FIG. 10; FIG.

FIG. 25 is a diagram illustrating a form of displaying on a display window of a terminal when the user selects a detailed menu using a keypad in FIGS. 23 and 24.

FIG. 26 is a flowchart illustrating input and storage of data requested by a user for download reservation using a mobile communication terminal in a DB of a P2P server in FIG. 7; FIG.

FIG. 27 is a flowchart illustrating an operation process of a download reservation program of a P2P server using the DB input in FIG.

28 is an exemplary diagram showing a form in which a user registers as a member after installing a P2P program.

<Explanation of symbols for main parts of drawing>

1: PC user

2: mobile terminal user

3: Company that services mobile communication (wireless internet)

4: P2P server (Peer to Peer, that is, a server that mediates one-to-one networking of computers to computers)

5: MSC / BSC (Mobile Exchange / Base International)

9: Display window of mobile communication terminal

10: Menu bar of the wireless internet browser embedded in the mobile communication terminal

Claims (10)

The present invention relates to downloading a file shared by a P2P program to a remote computer by accessing the wireless Internet using a mobile communication terminal. A user who wants to use a P2P file sharing service via a CGI Form to a P2P server is provided. (Personal information, authentication password, payment information) to build a database; And user authentication through a database of a P2P server to access the service using a mobile communication terminal. Designating a download password if a remote download is desired for his shared PC; Authenticating a download password by accessing a database of a P2P server using a mobile communication terminal; Selecting a service displayed in a category expression when authentication is completed; Searching for a file by accessing a P2P server using a mobile communication terminal; The searched file is displayed in a display window of the mobile communication terminal in the order of proximity to the file name. Requesting the P2P server for detailed information about the file by selecting a list of search files displayed on the display window of the mobile communication terminal of claim 3; Retrieving the detailed information of the file requested by the P2P server from the computer storing the file, and displaying the detailed information and the download selection button on the display window of the mobile communication terminal. Checking the detailed information on the file displayed in claim 4 and selecting a download selection button to request a download to a P2P server through an MSC; Requesting, by the requested P2P server, a computer designation for transmission to a user of the mobile communication terminal; Designating a computer to download a file from a user of the mobile communication terminal and requesting a download to a P2P server; Checking whether the computer designated to download the file in the P2P server is in operation and currently in a downloadable state; Requesting a user of a mobile communication terminal an access password of a computer to download a file from a P2P server; Displaying a password input form on a display window of the terminal; A user of the mobile communication terminal inputs a download password of a designated computer by using a keypad and transmits it to a P2P server; Authenticating the password transmitted to the P2P server to a designated computer; Authentication completion step; Requesting a file from a computer having a shared file; Moving the file to the designated computer. Recognizing the user of the mobile communication terminal when the file download is completed and interworking with the payment system of the mobile communication company; And calculating the number of downloads presented by the payment system to process the payment. Requesting an automatic remote download service through a reservation by searching for a file using a wireless Internet terminal and selecting a file after the user has been authenticated; Receiving information necessary for automatic download reservation from a mobile communication terminal user in a P2P server; And storing the received information in a database. Reading the database stored in claim 7 to determine whether the computer to be downloaded is downloadable by the P2P server; Determining whether the designated shared file to be downloaded is shared and downloadable; If the state of the computer to be downloaded and the shared state of the shared file to be downloaded are both possible, proceeding with the downloading; The method of claim 9, wherein the state of the computer to be downloaded is in an operable state or when a shared file to be downloaded is not shared (or an error occurs), searching for another similar file to replace the file, and continuing the download.