KR20020003845A - Using server-side application direct file execution method on AIP system - Google Patents

Abstract

PURPOSE: A method for directly executing a file using a server application in an AIP(Application Infrastructure Provider) system is provided to allocate a storage on a web in order for the user to receive a service without a special process for downloading or installing an application, and directly execute a file of a server. CONSTITUTION: A client drives a web browser and connects to a web server(S10). In case that the client is the first user, the client makes an application for user authentication. In addition, the user authentication is issued to the client(S12,S14). In case of being provided with the user authentication, the client performs a log-in to an AIP(Application Infrastructure Provider) system(S16). In case that the client performs a log-in, a file directory of a local driver of the client is outputted(S18). In case that the client selects a file(S20), a position of the file is confirmed(S22). Information on the file is identified(S24). The file is transmitted to a web storage server(S26). The file is transmitted to an application server(S28). It is judged whether the client is a user in an appropriate grade according to a security program(S30). An application relevant to the file is executed(S32). The user judges whether a work of the file application is completed(S34). The files are selectively stored in the web storage server or the client(S36). The client performs a log-out(S38).

Description

Using server-side application direct file execution method on AIP system}

The present invention relates to a method of directly executing a file using a server-side application in a web storage interface, and more specifically, to a web storage server storing various files or a local drive file of a client without installing or downloading an application on the client. The present invention relates to a direct file execution method using a server-side application in an AIP system that is server-dependent and directly executes using only a server application independently of a client and stores data.

Application Service Provider (ASP) is a new concept of software leasing service provider that resides IT equipment and software in remote data center and provides all IT infrastructure and customer support service as well as software to subscribing customers through internet network or leased line. Say.

Application Infrastructure Provider (AIP) refers to a provider who builds and proposes a network infrastructure and system applications to enable ASP, and it is only possible to service an application to a user through AIP.

The customer company can pay the monthly rent and use the information system that his company wants to use, and the AIP provider provides the customer with services such as the construction, management, maintenance and customer support of the information system. .

These ASPs include software that is difficult to obtain for ordinary users due to price or location constraints, or pays a monthly fee and rents the software online. It is convenient because it is getting a response from the user base. Such software is provided with a large capacity word processor, a web editor, a schedule manager, and the like.

As a result, there is an increasing demand for easy access to user-created data at any device, time and place, and the need for professional backup and data management increases, thereby increasing the need for online storage or virtual storage. The concept began to appear.

However, existing technologies and products have limitations for running local applications, which cannot be used to access and use them anytime, anywhere, and can be recognized by users regardless of where they are located, whether they are located locally or on a server. There was a problem that could not be executed directly without a new authentication procedure.

The present invention was devised to solve the above problems, and an object of the present invention is to overcome the limitations of space and local limitations of a hard disk, a floppy disk, a CD-ROM, and a removable device of a local computer. User-friendly and true AIP (Application Infrastructure Provider) by directly executing local and server files without separate download process and login authentication in the interface that allocates and provides storage space on the web to access the device and provide services. It is to provide a direct file execution method using a server-side application in an AIP system with an environment.

The present invention for achieving the above object, in the ASP system for connecting a plurality of client systems and a computer communication network to execute a variety of applications, the client 100 to run a web browser and to access the web server 200 A web server connection step; In this case, the first time user accesses for the first time, a user certificate issued with a normal user identification number, password, personal information, and security level is issued and issued.As a user certificate issued or a user certificate already exists, A login step of logging in by submitting a user certificate to the system; A directory screen output step of outputting a file directory of a local driver of the web storage server 300 or the client when the login is normally performed; An executable file selection step of the client 100 selecting a file to execute from the files; The web server 200 transmits a user identification number, a password, a file path to be executed, and a job server directory to the application server 400 as a terminal ActiveX web component, and identifies a user; A file checking step of checking whether the selected file is an OLE connection program after the user identification through a file name extension; An application execution step of checking the file and executing the corresponding application; Determining whether the file application is completed or not, and when the operation is completed, selectively stores the file in a local driver of the web storage server 300 or the client 100 and disconnects an event with a terminal ActiveX web component. Ending the application to terminate the application to log out of the web server characterized in that the connection release step consisting of.

1 is a schematic configuration diagram of an AIP system network according to the present invention;

2 is an operation flowchart of direct file execution using a server-side application in the AIP system according to the present invention;

3 is a screen configuration diagram of a directory structure diagram of a web storage server and a local driver in an AIP system according to an embodiment of the present invention;

4 is a screen configuration diagram of executing a file on a web storage server in an AIP system according to an embodiment of the present invention;

5 is a screen configuration diagram of executing a file on a local driver in the AIP system according to an embodiment of the present invention.

<Description of Symbols for Main Parts of Drawings>

100: Client 200: Web Server

300: web storage server 400: application server

450: buffer

Hereinafter, a method of executing a direct file using a server-side application in the AIP system of the present invention will be described in detail with reference to the accompanying drawings.

1 is a schematic diagram of an AIP system according to the present invention.

Referring to FIG. 1, a computer network or local area network (LAN) that can be interconnected using TCP / IP, or a telecommunication network such as an integrated service digital network (ISDN) or a broadband integrated information network (B-ISDN) Client 100 including a terminal such as a personal computer or a thin client connected to a WAN) and an AIP (Application Infrastructure Provider) connected to the client 100 to receive an AIP (Application Infrastructure Provider) And a web server 200 that transmits an upload component and an Active_X Web component and provides an interface at the request of the client 100, and stores data of the client 100 and various objects. Web storage server 300 for transmitting the and the application (Application) of the various objects at the request of the web storage server 300 And an application server 400 for executing and a buffer 450 used as a temporary memory to execute the application.

The client 100 transmits a server name, a user identification number, a password, and a program name to be executed to the web server 200 through an ActiveX web component, so that the client 100 does not use any more resources or data for the application. All applications of the server 400 will be executed.

The ActiveX is a data object that can be used as a web browser of the client 100 to provide an HTML file with the ability to display an executing application.

That is, the client 100 is provided with a class developed by JAVA that controls file upload and download from the web server 200 and an ActiveX component manufactured to display a file directory of the client.

Figure 2 is a file execution flow chart in the AIP system according to the present invention, Figure 3 is a screen configuration diagram of the directory structure of the web storage server and the local driver in the AIP system according to an embodiment of the present invention, Figure 4 Screen configuration diagram of executing a file on a web storage server in the AIP system according to an embodiment of the present invention, Figure 5 is a screen configuration diagram of executing a file on a local driver in the AIP system according to an embodiment of the present invention, 1 to 5, the direct file execution method using the server-side application in the AIP system configured as described above will be described. First, the client 100 drives a web browser and accesses the web server 200. FIG. (S10).

At this time, if the first user to access the first time will be issued by applying for a user certificate that is granted a normal user identification number, password, personal information and security level (S12, S14).

As described above, a user certificate is issued or a user who already has a user certificate logs in to the AIP system (S16).

When the login is normally performed, the file directory of the local driver of the web storage server 300 or the client 100 is output (S18), and the files on the file directory are executed by the application server 400 at the same time. It checks if the file is available and automatically marks it with an icon.

That is, as shown in FIG. 3, the file directory structure window 30 on the web storage server 300, the server file list window 32, the file directory structure window 34 of the local driver, and the local file list window 36. Will be displayed. Reference numeral 38 denotes a general file service tool.

After that, when the client 100 selects a file to execute from the files (S20), the client 100 checks the location of the selected file (S22).

That is, it is checked whether the location is located in the web storage server 300 or the local driver 100. Then, the information on the file, that is, file size, file format, compressed information, etc. is recognized (S24), and the file is transmitted to the web storage server 300 by streaming (S26).

Thereafter, the driver transmits a local driver name or server name, a user identification number, a password, a program name to be executed, a program path to be executed, and the file to the application server 400 as an ActiveX web component (S28).

In this case, when the file is selected first, a file on the web storage server 300 is selected, the application server 400 that has received the ActiveX web component of step S28 is a file path and a job server of the web storage server 300. The directory is received and executed without using any application resources or data on the client 100.

6 is a screen configuration diagram for executing an executable file on a server. When the executable file 40 is selected and double-clicked or the file execution 42 is selected using the toolbox, the application 44 is executed.

If a file of a local driver on the client 100 is selected in step S20, the file is transmitted to the ActiveX web component of step S28, including the path of the client file and the path of the server to be transmitted, and streaming the client file. Since it is received from the buffer 450 of the application server 400 and executed on the application server 400, as described above, no resource for the application is used in the client 100.

That is, as shown in FIG. 7, when the file 50 on the local driver of the client 100 is double-clicked or the file execution 52 on the toolbox is selected, the file is uploaded to the buffer 450 of the application server 400 ( 54) to execute the application 56.

At this time, it is determined whether the user is a user of an appropriate grade through a security system made up of a predetermined grade (S30), and if the user does not correspond to the user group grade, it is naturally terminated. The application is executed (S32).

Thereafter, the user determines whether the file application is completed (S34), and when the operation is completed, the file is selectively stored in the local driver of the web storage server 300 or the client 100 and the application is terminated ( S36).

If there is no other selection file, the client 100 logs out and disconnects from the AIP system (S38).

In other words, the connection is released by executing a disconnection event with the ActiveX web component.

As described above, according to the present invention, a file on a user's local drive or a file on a server can be executed only as an application on the server without executing or installing any resource or data related to the application on the client. True Roaming Service (Roaming) is possible to save, delete, download, upload, share, and mail files, folders, and images. Service) has the effect of enabling.

Claims (5)

In the ASP system that is connected through a plurality of client systems and a computer communication network to execute various applications, The web server 200 is connected to the client 100 receives the ASP request, responds to the ASP, and transmits an upload component and a terminal Active_X Web component by the request of the client 100 and provides an interface. )Wow; A web storage server 300 storing data of the clients 100 and transmitting various objects; An application server 400 for storing and executing applications of various objects at the request of the web storage server 300; ASP system, characterized in that consisting of a buffer (450) used as a temporary memory to execute the application. In the ASP system that is connected through a plurality of client systems and a computer communication network to execute various applications, A web server access step of the client 100 driving a web browser and accessing the web server 200; In this case, the first time user accesses for the first time, a user certificate issued with a normal user identification number, password, personal information, and security level is issued and issued.As a user certificate issued or a user certificate already exists, A login step of logging in by submitting a user certificate to the system; A directory screen output step of outputting a file directory of a local driver of the web storage server 300 or the client when the login is normally performed; An executable file selection step of the client 100 selecting a file to execute from the files; The web server 200 transmits a user identification number, a password, a file path to be executed, and a job server directory to the application server 400 as a terminal ActiveX web component, and identifies a user; A file checking step of checking whether the selected file is an OLE connection program after the user identification through a file name extension; An application execution step of checking the file and executing the corresponding application; Determining whether the file application is completed or not, and when the operation is completed, selectively stores the file in a local driver of the web storage server 300 or the client 100 and disconnects an event with a terminal ActiveX web component. And disconnecting the application to terminate the application and log out of the web server. The method of claim 2, wherein the user identification step, When selecting a file of the local driver on the client 100 in the execution file selection step, the file in the ASP system, characterized in that further comprising the client file path and the path of the server to be transmitted to the terminal ActiveX Web component How to do it. The method of claim 2, wherein the executing of the application comprises: When the local driver file on the client 100 is selected in the execution file selection step, the method further comprises a file streaming reception step of receiving the client file streaming from the buffer 450 of the application server 400. File execution method in the ASP system characterized. The method of claim 2, And a user class determining step of determining whether the user is a user having an appropriate grade through a security system made up of a predetermined grade after the file checking step.