JP2002358328A - Network system and providing method for online bookmark - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an online bookmark with ease-of-use. SOLUTION: In a network system, a list of homepages to be recommended is stored in a database(DB) 132 by login page, and registrations of bookmarks from users are accepted to be stored in a DB 133. Contents of each bookmark are analyzed to be stored in the DB 133 with acquiring preferences of each user. When a login is found in any of more than one login page arranged on a network, a homepage including a bookmark for the logged in page, a bookmark for the user and a bookmark composed of an information list matched with a preference of the user is combined to be provided to the user.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

[0001] 1. Field of the Invention [0002] The present invention relates to a system capable of placing a bookmark on a network.

[0002]

2. Description of the Related Art As a means for easily accessing a home page on the Internet, a function called a bookmark or a favorite is provided. The bookmark is, for example, a function that is prepared on a browser installed in each computer, and that allows a user to register a favorite homepage when he / she likes it. From the next time, the user only needs to specify the page name registered in the bookmark, and the page is read and displayed.

[0003] Although the bookmark is a convenient function, it is a function attached to each browser, so that there is a problem that the bookmark must be registered for each browser.
For this reason, for example, there is a problem that the registration work is complicated when the terminal device is replaced or when a plurality of terminal devices or browsers are used.

[0004] As one method of solving such a problem,
Online bookmarks are provided. The online bookmark is a function of registering each user's bookmark at a predetermined site on the Internet. Each user accesses this site, registers a bookmark, and designates a page name registered in the bookmark, and the page is read and displayed.

[0005]

[0005] Conventional online bookmarks have to be used by logging in from a dedicated login site, which is inconvenient to access. Also,
Only the information registered by the user is provided, and the range of information that can be accessed is limited. In many cases, access is not possible despite the existence of a more suitable page.

[0006] The present invention has been made in view of the above circumstances, and has as its object to enable easy access to any homepage or site. Also, the present invention
Another object of the present invention is to provide a user with an online bookmark that can navigate the location of information.

[0007]

In order to achieve the above object, a method for providing an online bookmark according to a first aspect of the present invention is a step of receiving a login from any one of login pages arranged on a plurality of sites. And a step of determining a logged-in user and a login page;
A step of generating a homepage that displays a bookmark registered in advance for the determined user and a bookmark for a logged-in login page, and a step of providing the generated homepage to a user terminal. I do.

In order to achieve the above object, a method for providing an online bookmark according to a second aspect of the present invention includes, for each user, a bookmark registration step of registering a bookmark of a homepage referred to by the user; Determining the preferences of each user based on the bookmarks present, and specifying a registered bookmark for the user and a homepage corresponding to the preferences of the user in response to access from the user The method includes a step of generating a homepage for displaying a bookmark and a step of providing the generated homepage to a user terminal.

In order to achieve the above object, a method for providing an online bookmark according to a third aspect of the present invention includes an attribute registration step of registering an attribute of a homepage for each user, and a reference by the user for each user. To the homepage
A registration step of allocating and registering any of the attributes registered in the attribute registration step, and, for each registered attribute, a homepage to which the attribute is allocated, which is updated from the last access to the present. And a providing step of providing to a user terminal information of an attribute determined to have an updated homepage in the determining step. And In addition, any one of the attributes provided to the user terminal in the providing step is accepted, and the home page to which the specified attribute is assigned and which is determined to be updated in the determining step is selected. May be further provided.

In order to achieve the above object, a network system according to a fourth aspect of the present invention comprises a list of users and addresses of information for the users, an access route and an address of the information for the routes. A storage means for storing a list, a user address reading means for receiving access from a user via a network, determining a user, and reading a list of addresses for the determined user from the storage means. Route discriminating means for discriminating a route of access from a user, address reading means for each route for reading a list of addresses for the routes discriminated by the route discriminating means from the storage means, and address reading means for the user A list of addresses read by
And a presentation unit for presenting a list of addresses read by the route-specific address reading unit to a user.

According to this configuration, the user stores a list of addresses, for example, a bookmark in the storage means,
By accessing via a network, it is possible to refer to the list. Further, it is possible to present a list of suitable information selected according to the access route.

For example, the storage means stores a user-specific bookmark including a user's identification information, a list of home pages referred to by the user, and a login page-specific bookmark, and the user address reading means includes: In response to a login from any of a plurality of login pages arranged on a network, a user who has logged in is determined, a bookmark corresponding to the determined user is read from the storage unit, and the address reading unit for each route is read. Is
It is determined from which of the plurality of login pages arranged on the network the login has been made, and a bookmark corresponding to the determined login page is read from the storage unit. Means for generating a home page representing the read bookmark and the bookmark read by the route-specific address reading means and transmitting the home page to the user.

[0013] To achieve the above object, a network system according to a fifth aspect of the present invention comprises a storage unit for storing a user and a list of addresses of information for the user in association with each other; A preference determining means for analyzing a list of addresses stored in the user and obtaining a preference of each user; a means for determining a list of addresses of information matching the preference determined by the preference determining means; Presentation means for accepting access via a network, determining a user, and presenting to the user a list of addresses for the determined user and a list of addresses of information matching the preference of the user. It is characterized by the following.

According to this configuration, a list of information that matches the user's preference is presented, and the user has a wider range of information options.

Here, the presenting means may include means for presenting information of a list registered by another user having a preference similar to the preference of the user to the corresponding user.

In order to achieve the above object, a network system according to a sixth aspect of the present invention comprises: an attribute storage means for storing a user and an attribute assigned to the home page by the user in association with each other; Means for storing the information of the user with the attribute stored in the attribute storage means, and for each attribute of the user stored in the attribute storage means, Means for determining whether or not there is one that has been updated from the previous access to the present, and, when determining that there is an updated homepage, providing information of the attribute to the user terminal; It is characterized by having. The providing means is means for receiving, from the user terminal, a selection of any of the attributes provided by the providing means, and selecting a home page to which the received attribute is assigned and which is determined to be updated. Presentation means for presenting the information as target information.

A program for causing a computer to execute the above method, or causing a computer to operate as the above system may be stored in a recording medium and distributed, or distributed via a transmission medium.

[0018]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an online bookmark system according to an embodiment of the present invention will be described with reference to the drawings.

As shown in FIG. 1, the online bookmark system according to this embodiment includes a plurality of information providing sites 11 (11 _{1 to} 11 _n ), a bookmark site 13 and a user terminal 21 (21 ₁ to 21) arranged on the Internet. 2
1 _n ).

Each information providing site 11 receives access from a terminal on the Internet and provides information on the theme of each site in a homepage format. The homepage provided by each information providing site 11 includes a homepage (login page) for logging in to the online bookmark service as shown in FIG.

The bookmark site 13 is a site that allows a user to register and access his / her own bookmark, and as shown in FIG.
A login page information DB (database) 132, a user information DB 133, and a URLDB 134 are provided.
Here, the bookmark associates identification information of information to be accessed with an address (for example, URL or IP address) of the information to be accessed in order to facilitate access to various information on the network. This is a list, and is also called a “favorite”.

The server 131 has a function as a WWW server (web control function) and a function as a database server (DB control function). The server 131
Need not be physically composed of one computer device, but may be composed of a plurality of computers.

The server 131, as a WWW server, accepts access from each user terminal 21 via the Internet IN, performs authentication processing, extracts information from the databases 132 to 134, creates a home page, and It is provided to the original user terminal 21.

The server 131 includes a login page information DB 132 and a user information DB 133 as DB servers.
And the URLDB 134 to read data or add / update data.

As schematically shown in FIG. 4, the login page information DB 132 stores bookmarks for each login page shown in FIG. 2, for example, XML (eXtensible Markup Laptop).
nguage) Store in file format. Each bookmark is a list of information that a site that posts a login page wants to provide, and is predetermined for each login page. For example, the bookmark for the login page placed on the business theme site is mainly a collection of links to business related sites and relaxation sites, and the bookmark for the login page placed on the travel theme site is It is mainly a link collection of travel-related sites and shopping-related sites (but is not limited to them). Although the configuration of the bookmark itself is arbitrary, for example, a bookmark name, a folder name, a homepage name, U
It consists of an RL number and the like.

As shown conceptually in FIG. 5, the user information DB 133 stores user names, IDs, passwords, bookmarks, and preference information for each user in, for example, an XML file format. As illustrated, a bookmark is defined in a tree structure and includes information such as a bookmark name, a folder name, a homepage name, and a URL number. Bookmark names, folder names, and the like are set by the user.
The preference information is information on a field in which the user is interested, and the type of the content is not particularly limited. However, in this embodiment, it is a list of valid URLs registered by the user in the bookmark.

The URL numbers registered in the login page information DB 132 and the user information DB 133 are URL
The registration number of the URL registered in the DB 134.

The URLDB 134 registers a URL as illustrated in FIG. For example, U of a homepage
If the RL has changed, the URL on URLDB134
Is rewritten, the URL numbers registered in the login page information DB 132 and the user information DB 133 do not need to be rewritten.

Next, the operation of the system having the above configuration will be described. (Registration of bookmark) In order to use the service provided by the bookmark site 13, user registration is performed.
You need to register your own bookmark.

[0030] First, the user enters a plurality of information providing sites 1
The user accesses an arbitrary one of a plurality of login pages provided by the user 1 and performs a user registration process. That is, on the screen of FIG. 2, "unregistered user is clicked" is clicked. Then, the control is transferred to a predetermined page of the bookmark site 13 at the link destination, and the server 131 starts the processing shown in FIG.

Here, the user specifies a user name, an ID, and a password according to the guidance screen provided by the server 131. The server 131 determines whether or not the specified ID has already been registered (used).
Prompt for change of D. On the other hand, if not registered, the user name and I
D and the password are temporarily stored in an internal memory or the like in association with each other (step S11).

Next, the user uploads his / her bookmark (favorite file) according to the guidance screen provided by the server 131 (step S12). The format of this bookmark is arbitrary. For example, as shown in FIG. 7, a file that specifies the title, folder name, homepage name, and URL of a bookmark may be created in advance, and uploaded.

The server 131 analyzes the uploaded bookmark file, generates an XML file,
As shown in FIG. 5, registration is performed together with the user name, ID, and password (step S13). In the analysis processing of step S13, as shown in FIG. 9, the server 131 extracts URL data from the uploaded bookmark file (step S131), and the URL is converted to the URL.
It is determined whether or not it is registered in the DB 134 (step S132).

In the server 131, the URL is URLDB13.
4 is not registered, the URL is set to URLDB134.
Is additionally registered (step S133). Server 131
Generates an XML element including the number (URL number) assigned to the URL and the site name on the URLDB 134 when it is determined that the URL is already registered in the URLDB 134 or after registering the URL in step S133. (Step S134).

Subsequently, it is determined whether or not the bookmark file has been completed (step S135). If the bookmark file has not been completed, the process returns to step S131, whereby
This operation is performed for all URLs on the uploaded bookmark.

In this way, an XML file for each user is generated as shown in FIG.
Register with.

Subsequently, in step S15 of FIG. 8, the server 131 obtains the preferences of each user, and
33. In this step S15, the server 131 executes the processing shown in FIG. 10, and first extracts URL data from the XML file generated in steps S13 and S14 (step S151), and
It is determined whether it is L (step S152). For example, URLs that cannot be clearly connected from the Internet, such as addresses in an intranet, are excluded as invalid URLs.

The server 131 employs the URL determined to be valid as the user's preference data (step S153). Subsequently, it is determined whether or not the XML file has been completed (step S154). If not, the process returns to step S151 to perform this operation for all URLs in the XML file.

In this manner, the preference data (URL list) for each user is generated and stored in the user information DB 133 as shown in FIG. 5 (step S1).
55). This completes the bookmark registration process.

The operation when the user who has registered a bookmark in this way uses the registered bookmark will be described. The user accesses an arbitrary login page (FIG. 2) from the user terminal 21 in which the browser is installed, and inputs an ID and a password. The information providing site 11 transmits the input ID and password to the bookmark site 13 together with its own identification information.

Server 131 of bookmark site 13
Receives the pair of ID and password, starts the process shown in FIG. 11, and determines whether the transmitted pair of ID and password is registered in the user information DB 133 (step S21). If not registered, an error is sent to the user on the information providing site (a page having a message indicating that the ID or password is incorrect) via the access source site 11 (step S22).

On the other hand, when the pair of the ID and the password is registered, the bookmark data (XML file) corresponding to the pair is read from the user information DB 133 (step S23).

Here, the UR of the read XML file
The column of L is represented by a URL number, and the actual URL
is not. Therefore, the server 131 sets the URL number to U
Change to RL and generate a bookmark for that user.

Next, the server 131 determines the access source (log-in screen) and reads out a link collection for the log-in screen from the log-in page information DB 132 (step S24).

Further, a recommendation collection (link collection) is generated based on the preference information registered in the user information DB 133 (step S25). Then, a page (homepage) as shown in FIG. 12 is generated by combining these, and is provided to the access source information providing site (site providing a logged-in login screen) 11. The information providing site 11 provides the page provided from the bookmark site 13 to the user terminal 21. User terminal 2
The first browser displays the provided page. When the user specifies an arbitrary item on the displayed page, access is made to the URL assigned to the item.

Further, by recording a predetermined cookie in the browser of the user terminal 21, the URL (IP address) of the home page referred to by the user and the identification information of the user are notified to the bookmark site 13, and the bookmark site 13 is notified. Alternatively, the page may be added to the bookmark.

As described above, according to this embodiment, the user can place a bookmark on the Internet. In addition, since a link collection and a bookmark corresponding to a login position (page) can be displayed together with a user's personal bookmark, a login page is arranged at various sites on a network and information corresponding to the login page is provided. be able to.

For example, when a user logs in from a log-in page located on a travel-related site, a link collection recommended by the site, for example, a travel-related link collection is displayed in addition to the bookmark registered by the user, and information of information is displayed. Choices expand. Further, the information providing site 11 can give the user an impression as if it were their own unique service.

In addition, since information can be presented based on the user's preference, user convenience is good.

The method of setting the user's preference and the method of extracting and presenting information according to the preference are arbitrary. For example, the user may register a hobby or occupation, and may extract and present information according to the content. Also,
For example, the contents of a bookmark of another user having the same preference as the user may be presented. For example,
As shown in FIG. 13, the user is specified (step S3
1) Pattern matching is performed between a plurality of URLs registered by the user and registered URLs of all other users (step S32), and a user having a higher matching degree than a reference value is extracted (step S33). A homepage registered by the user in the bookmark (a homepage not registered by the user A) may be proposed (step S34).

Further, for example, a plurality of categories (folder names) registered by the user A are compared with a plurality of categories registered by other users, and a user having a high degree of matching is detected. The page registered by the user may be suggested. In addition, the present invention is not limited to the above embodiment, and various modifications and applications are possible. For example, in the above embodiment, the bookmark corresponding to the login page, the bookmark registered by the individual, and the bookmark (recommended) extracted by the server 131 based on the preference are presented to the user. Only the copy may be displayed.

(Second Embodiment) In the first embodiment, URLs are displayed (presented) by category.
A description will be given of a second embodiment capable of making the display of the URL easier to understand.

In this embodiment, the user can set a category and a scene for each URL, and the user is introduced to a homepage updated after the last access according to the scene. Note that a scene is, for example, a scene or contents (arbitrary contents) that the user browses on an arbitrary homepage. In this embodiment, the registration of this scene is enabled.

Hereinafter, "see every morning", "see on Monday",
An example in which three scenes called “use tools” are registered and used will be described. The scene "I look every morning"
For example, a homepage that is updated almost every day is set to always check when it comes to the company (or school) in the morning. A scene called “Watch on Monday” is, for example, a homepage that is updated about once a week. Is set at the beginning of the week without forgetting to check it. The "use tool" is set, for example, when it is desired to check the software (tools) that are usually used when the software is updated.

When setting a scene, the user selects a scene manager on a process selection screen displayed after the authentication process. In response to this selection, server 131
A page for setting and changing a scene as shown in FIG. 4 is synthesized and provided to the user terminal 21.

The user operates the browser of the user terminal 21 to delete an already set scene or to input a name of an arbitrary new scene and specify a priority (display order). When the setting is completed, click the "Setting" button. Note that the screen example in FIG. 14 is a screen when the scene “view every morning” has already been set, and the scene “view on Monday” and “use tool” are newly registered.

In response to the click of the “setting” button, the browser notifies the server 131 of the contents of the setting. In accordance with the notification, the server 131 registers the new or updated scene information in the user information DB 133 together with the user-specific bookmark shown in FIG. Thus, the setting and registration processing of the “scene” itself is completed.

When the user registers an arbitrary URL,
The scene is set appropriately. For example, the user registers a homepage that is relatively frequently updated and is useful for business in “Watch every morning”. In this case, for example, the user
On the URL registration screen as shown in, set an arbitrary holder (category), URL, title, and scene,
Click “Submit”. According to the notification, if the URL is new, the server 131
(FIG. 6), a URL number is assigned,
The URL is added to the user's bookmark, and if a scene is specified, the URL is registered in the user-specific scene file in association with the scene as shown in FIG.

In this embodiment, URLDB1
34 has an entry for registering the last update date of each home page as shown in FIG. Server 131
Is a U that is registered in URLDB 134 at night or the like.
The RL is accessed to determine whether the homepage has been updated. If the homepage has been updated, the last update date shown in FIG. 17 is updated.

When the user logs in and accesses his or her own bookmark, the server determines the user from the ID and the password, reads out the bookmark for the user, and presents the bookmark.

Here, the server, as shown in FIG.
Display a scene-specific update list with regular online bookmarks under the root folder. For example, if there is a URL registered as “Scene every morning” that has been updated between the previous access and the current access, the folder is displayed in a selectable format, and the update is performed. If there is no such folder, the folder cannot be selected (in the figure,
(Broken line).

To perform such display, the server 131
Executes the processing shown in FIG. First, a pointer i indicating a scene number and a pointer j indicating a URL in a scene are initialized to 1 (steps S211 and S213).

Next, it is determined whether or not the j-th URL of the i-th scene has been updated since the previous access.
134 (step S215). If it has been updated, it is added to the folder as a display target URL to present it to the user (step S
217). If it is determined in step S215 that the URL has not been updated, or if it has been added to the folder in step S217, it is determined whether the processing has been completed for all URLs in the scene, that is, whether j has been completed. (Step S219). If it is determined that j has not ended, j is updated (step S221) to perform processing for the next URL in the same scene, and the process returns to step S215.

On the other hand, if it is determined in step S219 that j has been completed, it is determined whether or not the processing has been completed for all scenes, ie, whether i has been completed (step S223). If i is not completed in step S223, j is updated to perform processing for the next scene (step S225), and step S225 is performed.
The process returns to step 213 (step S213).

When the processing is completed for all URLs of all scenes, YES is determined in the step S223, the processing ends, and pages updated from the previous access to the current access are registered. Only folders for scenes are displayed so as to be selectable. When a selectable folder is opened, the title of the home page belonging to the scene and updated since the previous access is displayed, for example, in a tree format.

When the user browses the page registered in the scene, the last access date column of the home page is updated as shown in FIG.

As described above, it is possible to register scenes, and to notify that the updated contents of URLs belonging to each scene exist.
It is possible to prevent the updated content from being overlooked.

The method of extracting the updated and unaccessed homepage and the method of displaying the homepage are not limited to the above-described embodiment, and are arbitrary. For example, a category and a scene are registered in each URL, and as shown in FIG. 20, categories are arranged on the vertical axis and scenes are arranged on the horizontal axis. The holder may be displayed so as to be selectable. For example, if there is a homepage that belongs to the category “business” and belongs to the scene “view every morning” and has been updated since the previous access, the folder may be displayed so as to be selectable.

The structure of the user information, the bookmark file, and the scene setting file and the method of associating them are not limited to the above embodiment. For example, as shown in FIG. 21, a user ID, a password, a bookmark file, and a scene setting file are stored in association with each other in a table format, and the bookmark file and the scene setting file are shown in FIGS. As described above, it may be formed in the XML format. The examples of FIGS. 22 and 23 are specific examples of the bookmark file and the scene file of the user ID 12345 shown in FIG. FIG.
, The <website> tag represents one URL. Also, "u
The attribute “rl_category =” 1 ”” changes the attribute of the <url_category> tag in the scene setting file to “category id ="
1 "" indicates that the scene has been set. <url>
The id attribute of the tag indicates the URL number. The <folder> tag represents one folder. Furthermore, the bookmark display and the update file for each scene may be displayed as shown in FIG.

The bookmark site 13 can be realized by using a normal computer system without using a dedicated system. For example, a medium (CD-R) storing a program for executing the above operation in a computer
By installing the program from OM, MO, etc., a site or the like that executes the above-described processing can be configured. Note that when the OS realizes the above-mentioned functions by sharing the OS or jointly using the OS and the application, the OS
Only the part other than S may be stored in the medium.

It is also possible to superimpose a program on a carrier wave and distribute it via a communication network. For example, the program may be posted on a bulletin board (BBS) of a communication network and distributed via the network. Then, by starting this program and executing it under the control of the OS in the same manner as other application programs, the above-described processing can be executed.

[0072]

As described above, according to the present invention,
Access to information becomes easier.

[Brief description of the drawings]

FIG. 1 is a diagram showing a configuration of an online bookmark system according to an embodiment of the present invention.

FIG. 2 is a diagram illustrating an example of a login screen.

FIG. 3 is a diagram showing a configuration of a bookmark site shown in FIG.

FIG. 4 is a diagram showing an example of a bookmark for each login page stored in the login page information DB of FIG. 3;

FIG. 5 is a diagram showing an example of a user registration bookmark stored in the user information DB of FIG. 3;

FIG. 6 is a diagram illustrating an example of a URL list stored in the URLDB of FIG. 3;

FIG. 7 is a diagram illustrating an example of a bookmark file prepared by a user.

FIG. 8 is a flowchart illustrating a bookmark registration process.

FIG. 9 is a flowchart illustrating details of a bookmark file analysis process illustrated in FIG. 8;

FIG. 10 is a flowchart illustrating details of a preference data storage process illustrated in FIG. 8;

FIG. 11 is a flowchart illustrating an operation at the time of login.

FIG. 12 is a diagram illustrating an example of a displayed bookmark.

FIG. 13 is a diagram showing an example of a page on which recommended data is extracted and provided.

FIG. 14 is a diagram for explaining a scene manager according to a second embodiment of the present invention.

FIG. 15 is a URL according to the second embodiment of the present invention;
It is a figure for explaining an addition screen.

FIG. 16 is a diagram illustrating an example of scene information according to the second embodiment of the present invention;

FIG. 17 shows a URL according to the second embodiment of the present invention.
It is a figure showing the example of DB.

FIG. 18 is a diagram illustrating an example of a screen for displaying a bookmark and a scene together.

FIG. 19 is a diagram illustrating an example of a process of extracting an updated and unviewed URL.

FIG. 20 is a diagram showing another display example of a scene.

FIG. 21 is a diagram illustrating another example of the configuration of the user information.

FIG. 22 is a diagram illustrating a specific example of a bookmark file.

FIG. 23 is a diagram showing a specific example of a scene setting file.

FIG. 24 is a diagram illustrating a display example of a bookmark.

[Explanation of symbols]

 11 Information Providing Site 13 Bookmark Site 21 User Terminal

 ──────────────────────────────────────────────────続 き The continuation of the front page F term (reference) 5B075 KK07 NK46 NR06 NR12 PR01 UU40

Claims (13)

[Claims] 1. A step of receiving a login from any one of login pages arranged on a plurality of sites, a step of determining a logged-in user and a login page, and a bookmark registered in advance for the determined user. An online bookmark providing method, comprising: generating a home page displaying a bookmark for a logged-in login page; and providing the generated home page to a user terminal. 2. A bookmark registering step of registering a bookmark of a homepage referred to by the user for each user; a step of judging a preference of each user based on the registered bookmark; A step of generating a homepage that displays a registered bookmark for the user and a bookmark that specifies a homepage corresponding to the user's preference in response to the access; and transmitting the generated homepage to the user terminal. Providing an online bookmark providing method. 3. An attribute registration step of registering an attribute of a home page for each user, and assigning and registering one of the attributes registered in the attribute registration step to a home page referenced by the user for each user. A registration step, and for each registered attribute, a determination step of determining whether there is a homepage to which the attribute has been allocated from the last access to the current time, and the determination. A providing step of providing, to a user terminal, information of an attribute determined to have an updated homepage in the step, the online bookmark providing method. 4. A home page to which any of the attributes provided to the user's terminal in the providing step is received and to which the specified attribute is assigned, and which is determined to have been updated in the determining step. 4. The method according to claim 3, further comprising the step of presenting the information as selection target information. 5. A storage means for storing a user and a list of addresses of information for the user, a route of access and a list of addresses of information for the route, and a network from the user via a network. User address reading means for accepting access, discriminating a user and reading a list of discriminated user addresses from the storage means, route discriminating means for discriminating a route of access from the user, the route A route-based address reading unit that reads a list of addresses for the routes determined by the determining unit from the storage unit; a list of addresses that is read by the user address reading unit; And a presentation means for presenting a list of the issued addresses to the user. Beam. 6. The storage means stores a user-specific bookmark including a user's identification information and a list of homepages referred to by the user, and a login-page-specific bookmark. Responding to a login from any of a plurality of login pages arranged on the network, determining a logged-in user, reading a bookmark corresponding to the determined user from the storage unit, reading the address by route, Means for judging from which of the plurality of log-in pages arranged on the network the user has made a log-in, reading a bookmark corresponding to the discriminated log-in page from the storage means, and displaying the user address. The bookmark read by the reading means and the bookmark read by the route-by-route address reading means. Network system according to claim 5 for generating a homepage for representing the Kumaku includes means for transmitting to the user, characterized in that it comprises the. 7. A storage unit for storing a user and a list of addresses of information for the user in association with each other, and analyzing the list of addresses stored in the storage unit to determine a preference of each user. A desired taste determining means, a means for obtaining a list of addresses of information matching the taste determined by the preferred taste determining means, and a user who receives an access from a user via a network, determines the user, and determines the user. And a presentation means for presenting to the user a list of addresses for use and a list of addresses of information matching the user's preference. 8. The apparatus according to claim 7, wherein said presenting means includes means for presenting information of a list registered by another user having a preference similar to the preference of the user to a corresponding user. The described network system. 9. An attribute storage means for storing a user and an attribute assigned to the home page by the user in association with each other, and information for each user by attaching an attribute stored in said attribute storage means. Storage means for storing, for each attribute of the user stored in the attribute storage means, whether there is a home page to which the attribute has been updated from the last access to the present, And a providing means for providing information of the attribute to a user terminal when it is determined that there is an updated homepage. 10. The providing means is means for receiving, from the terminal of the user, a selection of any of the attributes provided by the providing means, and a home page to which the received attribute is assigned and which is determined to have been updated. 10. A network system according to claim 9, further comprising: a presentation unit configured to present the selected homepage as information to be selected. 11. A computer, comprising: storage means for storing a user and a list of addresses registered by the user; accepting access from the user; identifying the user;
List providing means for providing a list for the identified user, route determining means for determining a route via which the access has been made, according to the route determined by the route determining means,
A program for causing a user to present a list predetermined for each route and a list corresponding to the identification information to a user. 12. A storage means for storing a computer in association with a user and a list of addresses of information for the user, analyzing the list of addresses stored in the storage means, and Preference determining means for obtaining a preference; means for obtaining a list of addresses of information matching the preference determined by the preference determining means; accepting access from a user via a network to determine a user; For presenting a list of addresses for use and a list of addresses of information matching the user's preference to the user. 13. An attribute storage means for storing a computer in association with a user and an attribute assigned to the homepage by the user, and attaching information for each user to an attribute stored in the attribute storage means. For each attribute of the user stored in the attribute storage unit, whether there is a home page to which the attribute has been updated from the last access to the present, A program for determining whether or not there is an updated homepage, and providing information of the attribute to a user terminal.