KR20040056420A - Method and system of transmitting and exchanging url in mobile communication system - Google Patents

Abstract

PURPOSE: A URL changing and transmitting method in a mobile communication system and a system thereof are provided to change a long URL to a short one and transmit it to a mobile terminal through a communication channel. CONSTITUTION: A URL exceeding 40 bytes and a corresponding Web page are transmitted to a URL conversion server(S200). The URL conversion server converts the URL into an abbreviated URL and stores it together with the Web page(S203). The abbreviated URL is transmitted to an SMS(Short Message Server) center, and if an Internet service server or an Intranet service server requests transmission of a short message including the abbreviated URL to a mobile terminal, the SMS center creates a short message including the abbreviated URL(S205,S210,S220). The SMS center transmits the completed short message to the mobile terminal(S230). The mobile terminal checks the short message, selects the abbreviated URL and is connected to a wireless Internet network(S240-S260). The Web page or a home page corresponding to the abbreviated URL is accessed by the URL conversion server and a user can view the Web page or the home page(S270).

Description

MEAL change and transmission method in mobile communication system and system thereof {METHOD AND SYSTEM OF TRANSMITTING AND EXCHANGING URL IN MOBILE COMMUNICATION SYSTEM}

The present invention relates to a method and a system for transmitting a UE via a communication channel, and more particularly, in a mobile communication system for automatically connecting to the corresponding content of the intranet or Internet network using a conversion UE received by the mobile terminal The present invention relates to a UAL change and transmission method and a system thereof.

In general, even if a simple short message (SMS) including a call back number is sent from the Internet or an intranet network, or a call back universal resource locator is transmitted, the main page of the home page is maintained. It is implemented to send only URL for the page.

Therefore, when it is transmitted to the calling phone number, it is inconvenient to access through the other media because the homepage cannot be accessed. In addition, even when attempting to access through the existing call UAL, it is not possible to directly access the contents (e.g., mail, payment document, etc.), so that the user can access the desired page only after passing through a number of clicks. The reason for sending the main page's calling URL is because there is a problem with the limitation of the calling URL's length. For example, short message services vary slightly from system to system, but usually limit the content to 80 bytes. By the way, while the calling phone number uses an area separated from the content area of the short message service, the call UEL uses the area sharing the content area of the short message service, unlike the calling phone number. In other words, if the call URL is 50 bytes in length, the content of the short message can only be sent 30 bytes. Therefore, it is impossible to adjust the length of the flexible call UAL, so in most cases only the UEL of the homepage having the shortest UAL length is transmitted.

Therefore, it is a very necessary task to improve the work efficiency and the service to be able to access the relevant content (Quick Access) more quickly.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a method and system for converting a long UAL in a mobile communication system to be shorter and transmitting the same to a mobile terminal through a communication channel.

In the mobile communication system according to the consistent point of the present invention for achieving the above object, the UEL change and transmission system is connected to the mobile terminal and the communication network, and when the length of the UEL to be transmitted to the mobile terminal exceeds a predetermined byte, And an internet service server configured to transmit a web page corresponding to the yualel. A UEL conversion server for converting a UAL inputted from the Internet service server into a shortened UAL and storing a web page corresponding to the UAL in association with the shortened UAL; And a short message service center for generating a short message including the shortened URL when the shortened URL is input and transmitting the short message to the mobile terminal.

In addition, in the mobile communication system according to an aspect of the present invention, the UE change and transmission system is connected to the mobile terminal and the communication network, and when the length of the UE to be transmitted to the mobile terminal exceeds a predetermined byte, the UE and the UE An intranet service server for transmitting a corresponding web page; A UEL conversion server for converting a UAL inputted from the intranet service server into a shortened UAL and storing a web page corresponding to the UAL in association with the shortened UAL; And a short message service center for generating a short message including the shortened URL when the shortened URL is input and transmitting the short message to the mobile terminal.

In the mobile communication system according to an aspect of the present invention, a method of changing and transmitting a UEL includes: a) when the length of the UEL to be transmitted to the mobile terminal exceeds a predetermined byte, converting the UEL and the web page corresponding to the UEL to the UEL conversion server; Transmitting; b) the UAL conversion server receiving the UAL converts the UAL into a short form UAL based on a database stored in the UEL transformation server, and transmits the short message to a short message service center and stores a web page corresponding to the short form UAL. ; And c) forming a short message including the shortened URL when the short message is input to the short message service center, and transmitting the short message to the mobile terminal.

Therefore, according to the present invention, it is possible to directly access the desired content through the transmitted conversion URL.

1 is a block diagram of a single cell site of a mobile communication system according to an embodiment of the present invention.

2 is a flowchart illustrating a method for transmitting a URL through a short message service according to an embodiment of the present invention.

3 illustrates a UAL transformation database according to an embodiment of the present invention.

FIG. 4 illustrates the text and the URL of the short message displayed on the mobile terminal according to the present invention implementing the process shown in FIG. 3.

<Explanation of symbols for the main parts of the drawings>

100: mobile terminal

110: base station transceiver

120: base station controller

130: exchanger

140: SMS center

150: IWFs

160: swap server

170: communication network

180: URL conversion server

190: Internet service server

195: intranet service server

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention.

1 is a block diagram of a single cell site of a wireless communication system according to an embodiment of the present invention.

Referring to FIG. 1, the SMS center 140 may directly or indirectly receive a message input from an external terminal (not shown), such as the Internet service server 30, for example, a voice message, a text message, or a call phone number (Call Back). Short messages are generated based on messages such as a number), and the generated short messages are provided to a base station or stored in a memory (not shown).

The base station includes a transmission equipment, a base station transceiver 110 (BTS), a base station controller 120 (BSC), and a switching station 130 (Mobile Switching Center, MSC) required for network connection. These elements may be formed together in the same place or may be installed and operated in separate places.

The switching center 130 provides a short message from the SMS center 140 to one or more mobile terminals 100 through a communication channel. For example, in a CDMA system, channels for transmitting a short message include an access channel, a paging channel containing information of a mobile terminal, and a traffic channel for allocating a callable channel.

In addition, the exchange 130 may access the Internet through IWFs 150 (Inter-Working Functions). The IWFs 150 convert the protocol of the wireless communication network into an internet protocol to interconnect the wireless communication network and the internet network.

The mobile terminal 100 includes a laptop, a PDA, a mobile phone, a PCS, and the like, and the mobile terminal 100 is provided with wireless internet. When the mobile terminal 100 receives the short message, the mobile terminal 100 displays the text message on the screen of the mobile terminal. The mobile terminal 100 has a built-in (Wireless Application Protocol) browser to connect to the Internet through a wireless communication network. Accordingly, the mobile terminal 100 may access the internet service server 190 or the intranet service server 195 using the swap browser.

The Internet service server 190 and the intranet service server 195 connected to the communication network are connected to the URL conversion server 180, respectively. The UEL conversion server 180 is provided with a predetermined database (not shown).

When the length of the UAL to be transmitted to the mobile terminal by the Internet service provider or the intranet manager exceeds 40 bytes, the Internet service server 190 and the intranet service server 195 convert the UEL into the UEL conversion server 180. The data is converted into data according to the data stored in the database. At this time, the Internet service server 190 and the intranet service server 195 transmit the web page corresponding to the UAL together with the UAL conversion server 180 so that the corresponding web page is stored together with the converted UAL. do.

Also, the URL conversion server 180 transmits the converted short URL to the SMS center 140 in response to a request for transmitting a short message from the Internet service server 190 and the intranet service server 195. The SMS center 140 in which the converted short URL is input creates a short message along with text, and the mobile terminal 100 designated according to the short message transmission request of the Internet service server 190 and the intranet service server 195. Send it out.

2 is a flowchart illustrating a method for transmitting a URL through a short message service according to an embodiment of the present invention.

The UAL and the web page corresponding to the UAL in excess of 40 bytes among the UALs to be provided to the mobile terminal are transmitted by the Internet service provider and the intranet service provider (S200). In this case, the 40 bytes may be a numerical value that can be changed and may be adjusted to 40 bytes or more or more by changing the UEL limit value in the UEL conversion server.

The UAL conversion server receiving the web page corresponding to the UAL and the UAL that is 40 bytes or more from the Internet service server and the intranet service server converts the UAL into the shortened UAL according to the information stored in the database linked with the UAL conversion server. Store with the web page (S203).

An example of the UAL transmitted from the intranet service server to the UAL conversion server is as follows.

http: //netswork4/mail/02332.nef/4f34087abc/c18d9eea67e0384e49256c8d0035fa52?

Among the URLs, http: // netswork4 / is a server address, mail / represents a directory, and 02332.nef refers to a fourth number. In addition, 4f34087abc represents an inbox, and c18d9eea67e0384e49256c8d0035fa51? Is the Ualel representing the mail ID.

Referring to FIG. 3, which shows a database for converting UALs larger than 40 bytes, http: // netswork4 / mail / 4f34087abc is replaced with m1, and 02332.nef is replaced with p02332. Therefore, the converted UAL is finally converted UEL is # m1p02332 / c18d9eea67e0384e49256c8d0035fa52? Becomes

The conversion of the UAL is such that the document ID and the mail ID transfer stage are unique values generated by the IBM Notes Engine, and always maintain the same value so that substitution conversion is possible.

When the converted short message is transmitted to a short message server (SMS) center and the Internet service server or an intranet service server requests to send a short message including the short message to the mobile terminal, the short message service The center creates a short message including the shortened URL (S205, S210, S220).

When the short message including the shortened URL is completed in the short message service server, the short message is transmitted to the mobile terminal (S230).

When the mobile terminal receiving the short message including the UAL checks the short message and selects the shortened UAL, the mobile terminal accesses the wireless Internet network through the wireless communication network (S240, S250, S260).

When the mobile terminal accesses the Internet network, the web page or home page corresponding to the shortened URL is accessed (Access) to search the web page or home page (S270).

The mobile terminal accessing the web page or the home page may move to another web page by the user of the mobile terminal (S280).

3 illustrates a UAL transformation database according to an embodiment of the present invention.

Referring to FIG. 3, the UAL conversion database is divided into an intranet related UEL and an internet related UAL. The UEL conversion database may be deleted, modified, or added by an administrator, and the converted characters may be automatically generated and stored by algorithms implemented by those skilled in the art.

FIG. 4 illustrates the text and the URL of the short message displayed on the mobile terminal according to the present invention implementing the process shown in FIG. 3.

As shown on the screen 40 of the mobile terminal, the text <Received Mail> and a shortened URL such as # m1p02332 / c18d9eea37e0384e49256 are displayed together. When the user wants to connect to the received mail box using the displayed shortened URL, the user can connect by selecting a predetermined button 41 of the mobile terminal.

As described in detail above, in the mobile communication system of the present invention, the method and the method of changing and transmitting the UEL, in order to overcome the limitation of using the call UEL due to the capacity limit that can accommodate a short message, the length of the call UEL According to the above, the content of the short message is automatically assigned to the user, and the call rate of the desired content can be used to increase the access rate of the content. In addition, even if the length of the UEL is long, it is possible to overcome the capacity limit to accommodate the short message by assigning the converted UAL. In addition, by replacing the long UAL with the conversion UAL, it is possible to look up and pay the mail or payment history received by the user anytime and anywhere through the mobile terminal, which can be an effective service for the mobile office. You can connect in time.

Embodiment of the present invention is only one embodiment, of course, many modifications and variations of the components of the present invention without departing from the gist of the present invention, of course, the present invention is not limited to the embodiment. .

Claims (9)

An Internet service server that transmits the UAL and the web page corresponding to the UAL when the length of the UAL to be transmitted to the mobile terminal is greater than a predetermined byte when the mobile terminal is connected to the communication network; A UAl conversion server for converting a UAl inputted from the Internet service server into a shortened UAl and storing a web page corresponding to the UAL in association with the shortened UAL; And And a short message service center configured to generate a short message including the shortened URL to the mobile terminal when the shortened URL is input. An intranet service server that transmits the URL and web pages corresponding to the URL when the length of the URL to be transmitted to the mobile terminal is greater than a predetermined byte, when the length of the URL to be transmitted to the mobile terminal is exceeded; A UEL conversion server for converting a UAL inputted from the intranet service server into a shortened UAL and storing a web page corresponding to the UAL in association with the shortened UAL; And And a short message service center configured to generate a short message including the shortened URL when the shortened URL is input and transmit the short message to the mobile terminal. 3. The system of claim 1 or 2, wherein the shortened URL is a code value in an ASC II character set that is distinguished from the UE before conversion. 3. The mobile communication according to claim 1 or 2, wherein the data stored in the database stored in the UAL conversion server includes a UAL exceeding a predetermined byte to be transmitted to the mobile terminal, and a shortened UAL for converting the UAL. UAEL change and transfer system from system. The system of claim 1 or 2, wherein the UE is included in a text message of the short message. a) when the length of the URL to be transmitted to the mobile terminal exceeds a predetermined byte, transmitting the URL and the web page corresponding to the URL to the URL conversion server; b) the UAL conversion server receiving the UAL converts the UAL into a shortened UAL based on a database stored in the UAL converting server, and transmits the shortened UAL to a short message service center and stores a web page corresponding to the shortened UAL. ; And c) forming a short message including the shortened URL when the short message is input to the short message service center, and transmitting the short message to the mobile terminal; . 7. The method of claim 6, wherein the shortened URL is a code value in an ASC II character set that is distinguished from the UE before conversion. The method of claim 6, wherein the data stored in the database stored in the UEL conversion server comprises a UEL in excess of a predetermined byte to be transmitted to the mobile terminal, and a UAL to convert the UEL. And transmission method. The method of claim 6, wherein the UE is included in a text message of the short message.