KR20020038244A - Method and system for website advertising agency by using CDD server - Google Patents

Abstract

PURPOSE: A method and a system for performing the web site PR(Public Relation) agent by using a content delivery and distribution server are provided to maximize the effect of PR by automatically contacting a client to a PR page. CONSTITUTION: The system comprises plural clients(1) watching an interesting moving picture and automatically moving to a PR site after the moving picture show is finished, a web site PR agent web server(2) storing an on-demand moving picture file, including an advertiser web page, transmitting the information and application program of a content delivery and distribution server to the local networks of the clients, and transmitting an application program and data for reading the advertiser web page from the content delivery and distribution server, and a CCD(Content Delivery and Distribution) server(3) showing the function of a reverse proxy cache server and the contents to the clients and transmitting the advertising web page to the clients by installing a server.

Description

Method and system for promoting website using content delivery and distributed server {Method and system for website advertising agency by using CDD server}

The present invention relates to a method and a system for promoting a website using a CDD (Content Delivery and Distribution) server. After transmitting an interesting video to a client accessing the system of the present invention, the client ends the video at the same time as the website promotion page. Is a method and system that can automatically maximize the effectiveness of the website promotion agency.

In addition, according to the present invention by transmitting to the client by using the CDD server when transmitting the video and website promotional page, the client can be sent to the video and website promotional page provided to the client faster to the client system of the present invention It is a method and system that can minimize the inconvenience caused by using.

Generally, hyperlink-based banner advertisements are mainly used for website promotion strategies mainly implemented on the Internet. However, these banner advertisements have a large amount in terms of number because it is already oversaturated. Website promotion strategy due to banner advertising has a problem that the performance is not large compared to expectations.

The present invention is to solve the above problems, the present invention does not present a banner advertisement linked to the website promotion page and hyperlink to the client accessing the system of the present invention, but the end of the video after sending the interesting video and At the same time, the purpose of the present invention is to provide a method and system for automatically maximizing the effect of the agency by promoting the client to the website promotion page.

In addition, another object of the present invention, by transmitting the video and website promotional page to the client by using a CDD server, thereby providing a faster delivery of the video and website promotional page provided to the client to the client It is to provide a method and system that can minimize the inconvenience caused by using the present invention system.

Figure 1a is a block diagram showing a method and system configuration for the website promotion agency using the CDD server according to the present invention. (In case of managing the streaming time progress directly in the CDD server)

Figure 1b is a block diagram showing a website promotion agency method and system configuration using a CDD server according to the present invention (in case of managing the streaming time progress directly from the website promotion agency server).

FIG. 2A is a detailed diagram showing the configuration of the website promotion agency server of FIG. 1A. (In case of managing the streaming time directly from the CDD server.)

Figure 2b is a detailed diagram showing the configuration of the website promotion agency server of Figure 1b (in case of managing the streaming time directly from the website promotion agency server).

FIG. 3A is a block diagram illustrating the configuration of the CDD server of FIG. 1A in detail. (When the streaming time is directly managed by the CDD server)

FIG. 3A is a block diagram illustrating the configuration of the CDD server of FIG. 1B in detail. (When the streaming time is directly managed by the website promotion server).

Figure 4 is a flow chart illustrating in detail the process of promoting the website using the CDD server according to the present invention.

Figure 5 is an embodiment of presenting the video content location area of the CDD server to the client in the website promotion agency web server according to the present invention.

Figure 6 is an embodiment of providing a streaming video in the CDD server according to the present invention.

Figure 7 is an embodiment of the client automatically moves to the advertiser website after the streaming (streaming) service according to the present invention.

<Description of Major Codes in Drawings>

1: client 2: website promotion web server

3: CDD server 4: POP

20: main control unit 21: encoder 22: DB management unit

23: On-Demand File DB24: Ad Webpage DB

25: data input unit 26: CDD server information storage unit

27: data output communication unit 28: interface unit 29: web page creation unit

30: streaming communication control unit 31: CDD server main control unit

32: data input communication unit 33: storage management unit

34: cache server 35: cache storage unit

36: cache the advertising web page 37: interface unit

38: streaming server 39: streaming communication control unit

Website promotion method and system using a CDD (Content Delivery and Distribution) server according to the present invention for achieving the above object is to access the system of the present invention to watch the video of interest, and the end of the running time of the video automatically A plurality of clients moving to a site for advertisement in the present invention system; Stores a video on-demand file, includes an advertiser web page requested from a plurality of advertisers, and the information of the CDD server to view the video on the local network of the plurality of clients according to the connection management and video requests of the plurality of clients and A website promotion agency web server that transmits an operating program and data to transmit the CDD server operating program and to read the advertiser web page from the CDD server; Website promotion agency Video contents and functions provided by the web server are installed in advance near the Internet's shortest point of contact network (POP) of the internet access area of a plurality of clients. The reverse proxy cache server function and delivers the cache (cache) to the stored content (streaming) after showing (streaming), characterized in that consisting of a CDD server having a function for transmitting the advertiser web page to a plurality of clients.

The website promotion agency method using the CDD (Content Delivery and Distribution) server according to the present invention by using the system, the web site page requested from a plurality of advertisers and on-demand files that digitized and compressed the media source on the Internet Storing in the site promotion agency web server;

Transmitting the stored advertiser web page, on-demand file, and CDD server operating program from a website promotion agency server to a CDD server;

Prior to storing the transmitted file and the web page in a cache server storage;

Transmitting, by the client, site access and IP information to a website promotion agency web server using a client web browser;

Creating a web page in which a video location URL of a CDD server, which is pre-installed at a location closest to the client, is written on the basis of IP information of the accessed client, at the website promotion agency web server;

Transmitting the written web page to the web browser of the client;

Requesting, by the client, a moving picture written in the web page in which the URL is written;

Transmitting a cache storage file of a corresponding CDD server to the requesting client through a streaming server according to the video request;

Reading streaming end data as soon as the video service is terminated by measuring a streaming time of the streaming server by an operation program pre-entered into the CDD server from the website promotion server;

Transmitting an advertiser website to the web browser of the client that has extracted the advertiser web page from the advertiser web page cache storage unit according to the read streaming end data and transmits a video service;

And automatically moving the client to the transmitted advertiser website.

In addition, in the step of generating the streaming end data in the process and transmitting the advertiser web page using the streaming end data,

When the video service is performed in the above-described streaming server, notifying the streaming progress time from the streaming server to the website promotion agency web server;

Measuring the streaming progress time transmitted from the website promotion web server, and when the streaming process ends, reading the streaming end data; Transmitting the read streaming end data from a website promotion web server to a CDD server; The method may further include transmitting an advertiser webpage to the client that has transmitted the video service based on the transmitted streaming end data in the CDD server.

Hereinafter, a method and system for promoting a website using a content delivery and distribution (CDD) server according to the present invention will be described in detail with reference to the accompanying drawings.

Figure 1a is a block diagram showing a method and system configuration for the website promotion agency using the CDD server according to the present invention. (In case of managing the streaming time progress directly in the CDD server)

Figure 1b is a block diagram showing a website promotion agency method and system configuration using a CDD server according to the present invention (in case of managing the streaming time progress directly from the website promotion agency server).

FIG. 2A is a detailed diagram showing the configuration of the website promotion agency server of FIG. 1A. (In case of managing the streaming time directly from the CDD server.)

Figure 2b is a detailed diagram showing the configuration of the website promotion agency server of Figure 1b (in case of managing the streaming time directly from the website promotion agency server).

FIG. 3A is a block diagram illustrating the configuration of the CDD server of FIG. 1A in detail. (When the streaming time is directly managed by the CDD server)

FIG. 3A is a block diagram illustrating the configuration of the CDD server of FIG. 1B in detail. (When the streaming time is directly managed by the website promotion server).

As shown in the drawing, the client receives a web page accessing a web site of a web site that is described later through a communication network such as the Internet and a web page in which a local CDD server URL of a video content is written, and receives a video to a CDD server through the received web page. The video service is provided upon request, and when the video ends, the advertiser's website is sent to the web browser.

The website promotion agency web server stores the advertiser websites requested from a plurality of advertisers, digitizes and compresses the media source, stores the on-demand file generated through the digitization and compression process, and the CDD server information data. And storing the CDD management program, transmitting the stored advertiser web page, the on-demand file, and the CDD management program data to the CDD server, and in response to the client's connection request, according to the local IP information of the accessing client. Create and send a web page containing the video content URL of the local CDD server so that the client can watch the video file and move to the advertiser web page when the service ends.

The website promotion agency web server 2 is the main control unit 20, encoder 21, DB management unit 22, on-demand file DB 23, advertiser web page DB 24, data input unit 25, A CDD server information storage section 26, a data output communication section 27, an interface section 28, and a web page creation section 29 are provided.

Referring to each of the components and the DB,

The main control unit 20 controls access to the website promotion agency site, controls the storage of the media source digitized and compressed on-demand files in the encoder, controls the storage of the advertiser web page for the advertiser site requested by the advertiser, Control the function of the DB management unit for managing the stored files and web pages, and controls the storage of CDD server information and CDD server operating program, CDD operating program / advertiser web page / on the web site from the Web site agency CDD server It controls the transmission of demand file and controls the web page creation step that can receive the video service through the CDD server of the shortest distance from the access point to the client accessing the website promotion agency site.

The encoder 21 converts (digitizes) a video media source into a digital signal using a capture board according to a control signal of a main control unit, and uses a encoding system to stream a digitized media source using an encoding system. On-demand files).

The DB manager 22 manages the on-demand file DB and the advertiser web page DB and processes information such as data storage and output, update, deletion, and data situation according to control data transmitted from the main controller.

The on-demand file DB 23 stores the compressed file of the streaming format generated by the encoder.

The advertiser web page DB 24 stores the web page of the advertiser site requested by the advertiser.

The data input unit 25 is an operation program and CDD server information, the CDD server operating program of the website promotion agency Web server is input.

The CDD server information storage unit 26 stores the CDD server information and the CDD server operating program input through the data input unit by the control command of the main controller.

The data output communication unit 27 transmits the on-demand file DB, the advertiser webpage DB, and the CDD server information storage unit to the CDD server and stores the cache or transmits the operation command of the CDD server by the control command of the main control unit. The on-demand file to be serviced to the client and the advertiser webpage to be transmitted to the client's web browser after the service is terminated, and the CDD server operating program that is in charge of the advertiser webpage transmission process and operation of the CDD server are output.

The interface unit 28 controls the client's access to the website promotion agency site, checks the IP address of the connected client, and transmits the checked connection area information of the client to the main control unit. It transmits the web page generated by the client's access area information and the information of the CDD server serving the access area to the client.

The web page creation unit 29 receives services according to the client's access position based on the client's access region information and the CDD server information corresponding to the access region, by the control command of the main controller. Produce a video content URL writing web page.

In addition, in the above-described system, if the CDD server operating program is transmitted to the CDD server 3 without transmitting the CDD server operating program, the web server 2 controls the advertiser web page transmission process of the CDD server 3,

The streaming communication control unit 30 is further included in the above-described system, and the main control unit 20 receives the streaming elapsed time data transmitted from the streaming server, and when the streaming service to the client is terminated, the CDD Streaming end data and advertiser web page read data are transmitted to the server so that the advertiser's web page can be transmitted to the client's web browser with the termination of the video streaming service from the CDD server to the client.

The above-mentioned CDD server 3 includes a CDD server main control unit 31, a data input communication unit 32, a storage management unit 33, a cache server 34, a cache storage unit 35, and a web. The page cache storage unit 36, the interface unit 37, and streaming server 38 is composed of.

In detail, each configuration and device described above,

The CDD server main control unit 31 controls cache storage of advertiser web pages / on-demand files transmitted from the website promotion agency web server by the CDD server operating program, and the client request is transmitted to the video request data transmitted. Control the streaming of the video cache data by the client to the client, and measure the streaming time to send the advertiser's web page to the client's web browser when reading the streaming service's end data. To control the steps.

The data input communication unit 32 inputs an advertiser web page / on-demand file / CDD operating program transmitted from the website promotion agency web server 2, and the input data is controlled through the CDD server main control unit.

The storage management unit 33 stores and manages a cache of an on-demand file and an advertiser webpage file inputted from the website promotion agency web server 2 to the CDD server 3 and transmitted from the CDD server main control unit. The stored cache file is extracted, transmitted, stored, updated, and managed according to control data.

The cache refers to a place where data is temporarily stored. To offload the network, instead of retrieving the information from the original server, the data is retrieved from the cache. Computers maintain several caches, depending on their level of operation, which can be implemented for Internet information by distributing the same information across multiple servers and periodically updating them. .

The cache server 34 stores web pages, FTPs, and other files that all clients often request, and then requests subsequent requests for these pages or files (even if they don't go to the Internet each time). It is a server to make it easy to satisfy. A cache server not only delivers the information that clients require, but also dramatically reduces the traffic on the Internet.

A cache server is almost always a proxy server that handles the client's need for the Internet. This is because a company's resources are usually protected by a firewall server that allows outgoing requests, but also screens for incoming traffic. The proxy server helps reconcile incoming messages with outgoing requests, and by caching already received files, it is in the right place to prepare for requests from other clients later. The cache server is invisible, and all Internet requests or replies appear to come from addresses on the Internet (the proxy server is not really visible, its IP address must be set in the browser's options or other protocol programs). do). In the present invention, a cache server stores a cache of on-demand files and advertiser web pages so that an internet streaming service can be performed according to control data of a CDD server main control unit when a client requests a video. (streaming) The rapid delivery of advertiser web pages to the client's web browser upon termination of the service. In the present invention, a function of a cache server is a function of a reverse proxy server rather than a general proxy server, and stores a cache file in advance, thereby serving a service according to a client's request.

The cache storage unit 35 stores a cache of the on-demand file transmitted from the website promotion agency web server, and services the Internet when the extraction command data of the storage management unit is transmitted.

The advertisement web page cache storage unit 36 stores a cache of the advertiser web page file transmitted from the website promotion agency web server, and when the service end data of the streaming service described later is read, The CDD server main storage unit gives a control command to the storage management unit, and the storage management unit extracts the advertiser web page cache according to the control data so as to transmit the extracted advertiser web page to the client's web browser.

The interface unit 37 transmits the video request data of the client to the CDD server 3, transmits the video service corresponding to the request to the web browser of the client, and when the video service is terminated, the advertiser web page is transmitted to the client's web. Sends the function to the browser.

The streaming server 38 is a server that transmits control data from the CDD server main control unit to the storage management unit according to the request data of the client requesting the video service, and extracts the requested video file from the cache server. When the streaming time for the video ends, the streaming end data is transmitted to the main control unit of the CDD server.

An internet broadcasting station is a server (streaming server) that provides a service when a user (Client) who wants to see the content requests a service to stream the requested content to the user. A streaming server is a computer that stores files (.rm .....) in the form of streams, and server software is installed. If Internet broadcasters or other people wanting to provide content want to provide streaming services to their clients, two types of servers are needed: web servers and streaming servers. The web server presents the user with a web document written in HTML, and the user can click on the linked text or image to view the content in the document and view the video stored in the streaming server. Unlike a web server, a streaming server is usually connected to a high speed line to transmit video data.

The streaming refers to a technology that can process the transmitted data as if it is a continuous and continuous water flow. Streaming technology is becoming more and more important with the growth of the Internet because most users do not have fast access lines to download large multimedia files immediately. With streaming technology, a client browser or plug-in can start presenting data even before all the files are transferred. For streaming to work, the client side receiving the data must be able to collect the data and send it to the application that processes the data and converts it into sound or pictures as if it were a constant stream of water. This means that if a streaming client receives data faster than necessary, it needs to store the extra data in a buffer. However, if the data does not come in fast enough, the representation of the data is not smooth.

In addition, in the above-described system, if the website promotion agency web server 2 controls the advertiser web page transmission process of the CDD server 3 without transmitting the CDD server operating program to the CDD server 3,

The above-mentioned system further includes a streaming communication control unit 39, and the CDD server main control unit 31 transmits the streaming elapsed time data from the streaming server to the website promotion agency web server 2, and streams to the client. When the streaming service is terminated, the streaming end data and the advertiser webpage read data are received from the website PR web server 2 to the CDD server, and the video streaming service is terminated from the CDD server to the client. And send the advertiser's web page to the client's web browser.

The above-mentioned POP 4 is a dial-in or DSL point-of presence (POPS), which is a point where information is actually connected to a client, i.e., the shortest point of contact in an Internet connection.

4 is a flowchart illustrating a method for promoting a website by the CDD operation program of the present invention.

1A, 2A, and 3A, the operation program, the advertiser webpage, and the on-demand file are transmitted from the website promotion agency web server 2 to the CDD server,

The CDD server is operated by the transmitted CDD server operating program, and the files transmitted in the cache server 34 are cached to serve the Internet network (400).

After the client (1) fills in the website PR agency web server URL by using a web browser, and transmits the website PR agent website request information to the website PR agent web server (2), The website 1 is transmitted to the client 1 through the interface unit 28 (401).

When the client 1 connects to the website promotion agency web server 2,

The main controller 20 checks the access IP address of the connected client 1 through the HTTP header collection sent from the web browser of the client 1 to confirm the IP address of the connected client 1.

For example, <% Requst.ServerVariables ("REMOTE_HOST")%>

The main control unit 20 transmits the checked IP address of the client 1 to the web page creation unit 29, and the CDD server information storage unit 26 of the CDD server corresponding to the connection position of the client 1; Extract the information and transmit the extracted CDD server information to the web page creation unit 29.

The web page creation unit 29 creates a web page including the video content URL in the CDD server corresponding to the IP address of the client 1 connected by using the respective data transmitted by the main control unit 20. .

The created web page is transmitted to the client 1 through the interface unit 28 (402).

When the client 1 viewing the transmitted web page selects a video content URL and requests video content from the CDD server (403),

The request information of the client 1 is transmitted to the CDD server 3, the CDD server main control unit 31 transmits the video content control data corresponding to the request information to the storage management unit 33. The storage manager 33 extracts the video on-demand file stored in the cache storage unit 34 in accordance with the transmitted control data, and transmits the extracted video-on-demand file to the streaming server. (404).

The streaming server 38 transmits the transmitted video on-demand file to the web browser of the client 1 in real time (405).

The CDD server main controller 31 monitors the streaming transmission time (406),

The streaming server 38 generates (407) streaming end data when the video content service is terminated to the client 1.

When the streaming end data is transmitted to the CDD server main control unit 31, the CDD server main control unit 31 transmits control data according to the generation of streaming end data to the storage management unit 33.

The storage management unit 33 extracts the advertiser web page cached in the cache server 34 by the control data of the CDD server main control unit 31 according to the streaming end data generation ( 408),

The extracted advertiser web page is transmitted to the web browser of the client 1 according to the control data of the CDD server main controller 31 through the interface unit 37 (409).

When the web page is transmitted to the web browser of the client 1, the advertiser web page is transmitted to the frame area where the video content is streamed, so that the client 1 ends the streaming of the video content and then the advertiser web. This has the effect of moving to the page.

By the above-described effect, the CDD server transmits the advertiser web page to the web browser of the client 1 to connect the client 1 to the advertiser website, but the client 1 ends the video service when the client 1 ends. Let yourself feel the effect of being automatically redirected to the advertiser's webpage site.

Alternatively, if the system uses a URL moving component and sets a command to be described later in the video streaming web page without storing the web page of the advertiser, the streaming data is read from the streaming server 38 and the CDD server main control unit ( 31, the CDD server main controller 31 moves the client 1 from the website to the advertiser website according to the instruction by the streaming end data using the component in charge of the URL movement.

For example, <% Response.Redirect Request.QueryString ("URL")%>

URL = Advertiser Website URL

In addition, when the streaming communication control unit 39 described above is used in the system of the present invention, the CDD server main control unit 31 can display the elapsed time data streamed from the streaming server 38. When the streaming service is terminated to the client 1, the streaming end data and the advertiser web page reading data are received from the website promotion agency web server 2 to the CDD server, and the CDD server receives the data. With the termination of the video streaming service to the client, the advertiser webpage may be transmitted to the client's web browser (410).

Figure 5 is an embodiment of presenting the video content location area of the CDD server to the client in the website promotion agency web server according to the present invention.

When the client connects to the web site, the web service shows the video service page (area A) linked to the URL of the CDD server in the nearest region to which the client is connected.

The video service page has a link (B area) of the URL of the video content to be streamed from the CDD server.

Figure 6 is an embodiment of providing a streaming video in the CDD server according to the present invention.

When the client selects a URL link from the page of FIG. 5 and requests a video service, a video streaming service is performed from the linked CDD server to the client.

The media player that provides the video service is set in the web page (C area) and serviced by the user browser.

Figure 7 is an embodiment of the client automatically moves to the advertiser website after the streaming (streaming) service according to the present invention.

When the video streaming service is terminated in the CDD server, the page on which the service is performed is automatically connected to the advertiser website, and the client is automatically moved to the advertiser website (D area) at the same time as the video streaming service is terminated.

As described above, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined by the claims below and equivalents thereof.

As described above, the present invention transmits an interesting video to a client accessing the system of the present invention, and then automatically moves the client to a website promotion page at the end of the video, thereby maximizing the promotion effect of the advertiser website. Also, by using the CDD server to transmit the video and website promotional page to the client, the client can use the present invention system to transmit the video and website promotional page provided to the client faster There is an advantage that can minimize the inconvenience.

Claims (15)

A website promotion agency that provides a video service and a website promotion agency service on the Internet, a client connecting to the web server, an advertiser requesting a promotion agency to the web server, and the video and the advertiser web page are transmitted to the client. Website advertising agency method using a CDD server composed of a plurality of CDD (Content Delivery and Distribution) server, Transmitting, by the client, site access and IP information to a website promotion agency web server using a client web browser; Creating a web page in which a video location URL of a CDD server, which is pre-installed at a location closest to the client, is written on the basis of IP information of the accessed client, in the website promotion agency web server; Transmitting the written web page to the web browser of the client; Requesting, by the client, a video written in the webpage where the URL is written; Transmitting a cached video file of a corresponding CDD server to the requesting client through a streaming server according to the video request; And And transmitting the advertiser web page pre-stored in the CDD server cache storage unit to the web browser of the client and automatically moving the client to the transmitted advertiser website when the video streaming transmission is terminated. Website advertising agency method using a CDD server characterized in that it is. The method of claim 1, Storing on-demand files that digitize and compress media sources on the Internet, and website pages requested from a plurality of advertisers in a website promotion web server; Transmitting the stored advertiser web page, on-demand file, and CDD server operating program from a website promotion agency server to a CDD server; And Storing the transmitted file and the web page in a cache server storage unit; prior to implementing the method for promoting a website using the CDD server, the CDD server may be configured in advance. How to promote your website. According to claim 1, When the video streaming (streaming) transmission time is managed in the CDD server by the operating program input from the website promotion server, Reading the streaming end data as soon as the video service is terminated by measuring the video streaming time at the CDD server; And Transmitting the advertiser web page pre-stored in the CDD server cache storage unit to the client's web browser and automatically moving the client to the transmitted advertiser website according to the read streaming end data; Website advertising agency method using a CDD server, characterized in that is configured to include. According to claim 1, If the video streaming (streaming) proceeding time managed by the website promotion server, Notifying the streaming progress time from the streaming server to the website promotion agency web server; Reading streaming end data at the end of the streaming process by measuring a streaming progress time transmitted from the website promotion web server; Transmitting the read streaming end data from a website promotion web server to a CDD server; And Based on the streaming end data transmitted from the CDD server, the client web page previously stored in the CDD server cache storage is transmitted to the web browser of the client and the client is automatically transmitted to the transmitted advertiser website. Moving method; Website PR agency using a CDD server, characterized in that is configured to include. Website promotion agency system using a CDD server that provides video and website promotion agency services on the Internet, Providing the video on-demand file and the advertiser web page to the client accessing the system to a cache server in the CDD server which is installed in the nearest position to the client. And a web page in which a video location URL of a CDD server, which is pre-installed at a location closest to the client, is written, and the web page in which the created URL is written is managed. A website promotion agency web server having a function of transmitting to; Located in the client's Internet access point shortest point of contact network (POP), a reverse proxy cache for storing the video on-demand file and advertiser web page provided by the website promotion agency web server to send to the client web browser (cache) A CDD server having a server function and a streaming server function for streaming and providing a cached video content to the client. 2. The method of claim 5, wherein the website promotion agency web server, An encoder for converting a digitized media source into a compressed file (on-demand file) in a streaming media format using a video signal source and digital encoding system; A DB management unit for processing information such as storing and outputting, updating, deleting, and data situation of the encoded demand file database DB and the advertiser webpage database DB; A data input unit for inputting an operation program and CDD server information of the website promotion agency web server and a CDD server operating program; A CDD server information storage unit for storing the CDD server information and the CDD server operating program inputted through the data input unit; A data output communication unit for outputting the on-demand file database (DB), an advertiser web page database (DB), a CDD server operating program, and the like; And A web page that creates a web page that fills in the URL of the video content to be serviced according to the access location of the client, based on the access region information of the client accessing the website promotion agency web server and CDD server information corresponding to the access region Comprising; and, The website promotion agency web server is a website promotion agency system using a CDD server, characterized in that the main control unit and the data storage unit for controlling each of the parts and elements. The method of claim 5 or 6, wherein the website promotion agency web server, A function of controlling the client accessing the website promotion agency web server; Checking the IP address of the accessed client and transmitting the checked access area information of the checked client to the main control unit of the website promotion agency web server; And The web site using the CDD server further comprises an interface unit for transmitting to the client a URL-writing web page generated by the transmitted access area information of the client and the CDD server information located in the access area. PR agency system. The main control unit of claim 5 or 6, wherein the main control unit of the website promoting agency web server comprises: A function of controlling storage of the video on demand file and an advertiser web page; A function of controlling a function of the DB manager to manage the stored file and the web page; A function of controlling the storage of the CDD server information and the CDD server operating program; A function of controlling the transmission of the stored CDD operation program / advertiser web page / on-demand file to the CDD server; And A function of controlling the creation of a web page that can receive a video service through the CDD server of the shortest distance from the access position to the client accessing the website promotion agency site; Website promotion using a CDD server, characterized in that it comprises a Agency system. The data storage unit of claim 5 or 6, wherein the website promotion agency web server comprises: An on-demand file database (DB) for storing a video compressed file of a streaming format generated by an encoder provided to the client; Advertiser web page database (DB) storing the web page of the advertiser site that requested the advertisement on the website promotion agency web server; Website promotion agency system using a CDD server, characterized in that it comprises a. The method of claim 5 or 6, wherein the website promotion agency web server, In the case where the video streaming progress time is managed by the website promotion server, Receiving streaming elapsed time data from a streaming server in the CDD server; And When the streaming service transmitted to the client is terminated, the streaming (D Streaming) data to the CDD server; Streaming communication control unit having a; Web comprising a CDD server further comprises a Site PR Agency System. The method of claim 5, wherein the CDD server, A data input communication unit for inputting an advertiser web page / on-demand file / CDD operation program transmitted from the website promotion agency web server; A storage management unit that stores and extracts, transmits, and updates a cache of the input on-demand file and an advertiser webpage file; A cache server which stores and extracts a cache of the input on-demand file and an advertiser webpage file, and implements a function as a reverse proxy server; And Streaming server for extracting the video file from the cache server (cache server) to the client requesting the video service; The CDD server is a website promotion agency system using a CDD server, characterized in that the main control unit and the data storage unit for controlling each of the parts and elements. The method of claim 5 or 11, wherein the CDD server, Receiving video request data of the client; Transmitting a video service meeting the request to a client's web browser; And And, when the video service is terminated, further comprising an interface unit for transmitting an advertiser web page to the client's web browser. The method of claim 5 or 11, wherein the main control unit of the CDD server, A function of controlling cache storage of the advertiser web page and the video on-demand file; Controlling streaming of corresponding video cache data by the video request data of the client to the client; And Measuring the streaming progress time and controlling the step of transmitting the advertiser web page to the web browser of the client when the video streaming service end data is read; and using the CDD server, characterized in that it comprises a. Website promotion agency system. The method of claim 5 or 11, wherein the cache server (cache server) of the CDD server, A cache storage unit for storing a cache of the on-demand file and extracting a cache of the on-demand file according to extraction command data of the storage management unit; And a web page cache storage unit for storing the cache of the advertiser web page file and extracting the advertiser web page cache when the video streaming end data is read. Website promotion agency system using a CDD server. The method of claim 5 or 11, wherein the CDD server, In the case where the video streaming progress time is managed by the website promotion server, Transmitting the streaming elapsed time data to the website promotion server; And When the streaming service is sent to the client is terminated, the CDD server further comprises a streaming communication control unit; having a function of receiving streaming (end) streaming data from the website promotion agency server; Website promotion agency system using.