KR100979393B1 - System and method for providing caller and receiver's information display service - Google Patents

Abstract

The present invention relates to a caller / caller information display service system and method for providing caller information to a caller during a call waiting time.

To this end, according to the present invention, after obtaining the caller indication information and the called party indication information from the information server through the HLR in the calling exchange receiving the call originating from the calling terminal, the caller indication information is transmitted to the called terminal, and the called party indication information is When the called terminal displaying information transmitted to the calling terminal and receiving the calling party indication information is URL information, the called terminal accesses the content providing server through the packet network using the URL information, and downloads the multimedia content of the calling party setting and stores it in the memory area. If the called party's display information is URL information, the downloaded multimedia content is displayed as caller information during the call waiting time. If the called party's display information is URL information, the connected terminal accesses the content providing server through the packet network. Download and play multimedia contents Save the station, and is configured to display downloaded multimedia content to the called party information for call waiting time.

Accordingly, the present invention can provide the called party information to the caller during the call waiting time, and before the caller and the called party need to update the multimedia content to be used as the display information and need to download the updated multimedia content again, Since the downloaded information can be used, it is not necessary to access the content providing server every time a call is sent.

Caller ID, Caller ID, URL, Landline Subscriber

Description

Caller / caller information display service system and method {SYSTEM AND METHOD FOR PROVIDING CALLER AND RECEIVER'S INFORMATION DISPLAY SERVICE}

The present invention relates to a caller / caller information display service system and method, and more particularly, to a caller / caller information display service system and method for providing caller information to a caller during a call waiting time.

An additional service provided for the convenience of a mobile subscriber in a mobile communication system is a caller information display service that provides caller information to a called party during call waiting so that the caller can know in advance who is calling.

However, the conventional caller information display service provides only the caller name and phone number corresponding to the caller according to the information (phonebook, etc.) previously stored in the called terminal, so that the caller information displayed on the called terminal is monotonous, There is a problem that can not reflect the taste of.

Accordingly, in order to satisfy the needs of the terminal users, the multimedia content (picture, image, sound source, video, etc.) set by the caller has been provided to the called party as caller information during call waiting.

However, the conventional caller information display service using the multimedia content is not only provided to the called party but also has a problem that the called terminal should access the content providing server and download the multimedia content set by the caller whenever the caller makes a call to the called party. have.

The present invention has been made to solve the above problems, and provides a caller / called party information display service system and method for providing caller information to the caller during the call waiting time and at the same time provide the caller information to the caller. There is this.

Another object of the present invention is to store the multimedia content downloaded to display caller information or called party information, and then use the display information of the other party stored at the time of origination or reception, thereby connecting to the content providing server whenever a call is sent. The present invention provides a system and method for displaying caller / caller information that do not need to be performed.

It is still another object of the present invention to provide a caller / caller information display service system and method that enables a wireline subscriber to subscribe to a service and provide his or her information to a caller who calls the wireline subscriber.

In order to achieve the above object, a caller / caller information display service system according to an embodiment of the present invention stores multimedia contents that are display information of a mobile communication subscriber and a landline telephone subscriber subscribed to the caller / caller information display service. And providing the multimedia content registered corresponding to the URL to the calling terminal connected using the specific URL information as the recipient display information, and registering the corresponding terminal using the specific URL information corresponding to the URL. A content providing server for providing the multimedia content as caller display information; An information server for one-to-one matching and storing URL information in which multimedia content, which is display information of a calling / called party information display service subscriber, and identification information of the called / called party information displaying service subscriber are matched; And secures the calling party indication information and the called party indication information from the information server through the HLR (Home Location Register) in response to the outgoing call, and transmits the obtained caller indication information to the called party during the outgoing call processing. An originating exchange for transmitting called party indication information to an originating party during the originating call processing; After calling, the terminal provides the called party indication information provided through the calling exchange to the terminal user. If the called party indication information is URL information, after accessing the content providing server through the packet network using the URL information, A calling terminal which downloads multimedia contents of a called party setting and stores them in a memory area and displays the downloaded multimedia contents as called party information during a call waiting time; When the caller indication information is received during the incoming call processing, the caller indication information is provided to the terminal user. When the caller indication information is the URL information, the caller indication information is used to access the content providing server through the packet network using the URL information. After that, it is preferable to include a called terminal which downloads the multimedia contents of the caller setting and stores them in the memory area and displays the downloaded multimedia contents as caller information during the call waiting time.

Here, when the routing information is requested from the originating exchange, the HLR checks the information of the calling party and the called party, and if the calling party and the called party are both mobile subscribers subscribed to the calling / called party information display service, the calling party indicates the calling party to the information server. It is preferable that the caller information and the caller indication information are requested and received, and the caller indication information and the caller indication information provided from the information server are included in routing information and provided to the calling exchange.

In addition, when the HLR confirms the information of the caller and the called party, the caller is a mobile communication subscriber subscribed to the caller / caller information display service, and the called party is called the subscriber. It is desirable to provide only the called party indication information received from the information server and requested to the calling exchange.

When the called party indication information and the calling party indication information received during the call processing are URL information, the calling terminal and the called terminal check whether the same URL information as the URL information exists in the memory area, and the same URL information is stored in the memory. If it does not exist in the area, access the content providing server through the packet network using the URL information, and download and store the multimedia content corresponding to the URL information in the memory area and during the call waiting time. Received multimedia content is displayed as the counterpart information. If the same URL information as the URL information exists in the memory area, the counterpart information is read during the call waiting time by reading the multimedia content stored in the memory area by matching the URL information. It is preferable to indicate with.

A caller / caller information display service method according to an embodiment of the present invention includes a display information obtaining process of securing caller indication information and callee indication information from an information server through an HLR at an originating exchange receiving an outgoing call from an originating terminal; Transmitting the secured caller indication information to the called terminal during the outgoing call processing and transmitting the secured caller indication information to the calling terminal during the outgoing call processing; The called terminal receiving the caller indication information provides the caller indication information to the terminal user. If the caller indication information is URL information, the URL information is accessed through a packet network using the URL information. A caller information display process of downloading and storing multimedia content of a caller setting corresponding to the caller information and storing the downloaded multimedia content as caller information during a call waiting time; The called terminal receiving the called party indication information provides the called party indication information to a terminal user. If the called party indication information is URL information, the URL information is accessed through a packet network using the URL information. It is preferable to include a receiver information display process of downloading and storing the multimedia content of the called party setting corresponding to the information stored in the memory area and displaying the downloaded multimedia content as the called party information during the call waiting time.

The displaying information obtaining process may include: requesting routing information from the calling exchange receiving the calling call from the calling terminal to the HLR; Confirming information of the caller and the called party by using the identification information of the calling terminal and the identification information of the called terminal in the HLR; As a result of the check, when both the caller and the called party are mobile subscribers subscribed to the caller / caller information display service, requesting caller indication information and caller indication information from the information server; In response to the request of the HLR, the information server searches for URL information or text in which the multimedia content of the caller setting to be used as caller identification information is registered using the caller identification information. Retrieving URL information or text in which the multimedia content of the called party setting to be used is registered, and providing the retrieved URL information or text to the HLR as caller indication information and caller indication information, respectively; Preferably, the HLR includes the caller indication information and the caller indication information provided from the information server in the routing information and provides the caller indication information and the caller indication information to the calling exchange.

And, when the confirmation result indicates that the caller is a mobile communication subscriber subscribed to a caller / caller information display service and the called party is a landline telephone subscriber, requesting only the caller indication information from the information server; After retrieving the URL information or text in which the multimedia content of the receiver setting to be used as the recipient display information is registered by the information server according to the request of the HLR, the retrieved URL information or the text is used as the recipient display information. Providing to the HLR; And preferably including the called party indication information provided from the information server in routing information in the HLR and providing the called party indication information to the originating exchange.

The transmitting of the indication information may include: transmitting the indication information to the destination exchange by including the caller indication information in the routing request message at the originating exchange; Transmitting the call indication message to the called terminal by including the caller indication information in a call establishment message; After the originating exchange transmits the routing request message to the destination exchange, and receives an address complete message (ACM) indicating that all the address information necessary for call setup is received from the destination exchange, the called party receives an alert message. It is preferable to include the display information and the step of transmitting to the calling terminal.

The caller information display process may include providing the caller indication information to a terminal user in the called terminal that has received the caller indication information. If the received caller indication information is URL information, the URL information is stored in a memory area. Checking for existence; If the URL information does not exist in the memory area, accessing a content providing server through a packet network using the URL information, and downloading multimedia content of a caller setting corresponding to the URL information; Matching multimedia information downloaded from the content providing server with the URL information and storing the multimedia content in the memory area and displaying the downloaded multimedia content as caller information during a call waiting time; If the URL information is present in the memory area as a result of the checking, it is preferable to include the step of reading the multimedia content stored in match with the URL information from the memory area and displaying the caller information during the call waiting time.

And, the called party information display process, the caller terminal receiving the called party display information provides the called party display information to the terminal user, if the received recipient display information is URL information, the URL information is stored in the memory area. Checking for existence; If the URL information does not exist in the memory area as a result of the checking, accessing a content providing server through a packet network using the URL information, and downloading multimedia content of a called party setting corresponding to the URL information; Matching multimedia information downloaded from the content providing server with the URL information and storing the multimedia content in the memory area and displaying the downloaded multimedia content as called party information during a call waiting time; If the URL information is present in the memory area as a result of the checking, it is preferable to include the step of reading the multimedia content stored in match with the URL information from the memory area and displaying the called party information during the call waiting time.

According to the system and method of the caller / caller information display service of the present invention, it is possible to provide caller information to the caller during the call waiting time, and update the multimedia content to be used as the caller and the caller to download the updated multimedia content again. Before the need arises, previously downloaded information is available, so you don't have to connect to a content-providing server every time a call is sent.

In addition, when the mobile communication subscriber makes a call to the landline telephone subscriber, the display information set by the landline telephone subscriber is provided to the mobile communication subscriber, thereby increasing the reliability of the called party.

In addition, a corporation having a landline telephone number as a representative number may use the function of providing display information set by the landline telephone subscriber to the mobile communication subscriber who has called the landline subscriber. Can be provided.

Hereinafter, a caller / caller information display service system and method according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view schematically showing the configuration of a caller / called party information display service system according to an embodiment of the present invention.

In FIG. 1, the calling terminal 10 transmits a voice call to the called terminal 70 through the circuit network at the request of a terminal user who wants to make a voice call with the called terminal 70, and then displays the called party from the calling exchange 20. When an alert message including the information is received, when the called party indication information is text according to the called party indication information included in the alert message, it is displayed on the screen. When the called party indication information is URL information, after accessing the content providing server 50 through the packet network using the URL information, the multimedia of the called party setting corresponding to the URL information from the connected content providing server 50 is connected. Download content (e.g., image files, flash files, video files, etc.), match the downloaded multimedia content with the URL information, and store it in the memory area. Provide to the terminal user.

As described above, the originating terminal 10 determines whether the URL information received from the originating exchange 20 already exists in the memory area, and when the URL information received from the originating exchange 20 does not exist in the memory area, After accessing the content providing server 50 using the received URL information, the multimedia content of the receiver setting corresponding to the URL information is downloaded, stored in the memory area along with the URL information, and the downloaded multimedia content is queued. Display as called party information for time.

If the URL information received from the originating exchange 20 already exists in the memory area, the multimedia content stored in accordance with the URL information is read and provided as the called party information during the call waiting time.

On the other hand, when the originating exchange 20 receives the originating call attempted by the originating terminal 10, it requests routing information from the HLR 30, and receives a routing information response message in response thereto. If the message includes the calling party indication information and the called party indication information, when the routing request message is transmitted to the destination exchange 60 for call setup, the calling exchange information is included in the unused field of the routing request message. Send to 60.

When the originating exchange 20 receives an address complete message (ACM) indicating that all the address information necessary for call setup has been received from the terminating exchange 60 according to the processing of the originating call received from the originating terminal 10, The called party indication information is included in the alert message and transmitted to the calling terminal 10.

On the other hand, when the HLR 30 receives the routing information request message from the originating exchange 20, the originating terminal 10 is included in the routing information request message at the same time the roaming number is requested to the destination exchange 60 is provided. Confirm the caller and the called party information based on the identification information of the called terminal and the identification information of the called terminal 70, and if the caller and the called party are both mobile subscribers subscribed to the caller / caller information display service, the information server 40 The identification information of the calling terminal 10 and the identification information of the called terminal 70 are transmitted to request caller indication information and callee indication information.

Subsequently, when the caller indication information and the caller indication information are received from the information server 40, the HLR 30 includes the caller indication information and the caller indication information in the routing information response message transmitted to the call exchanger 20.

On the other hand, when the HLR 30 confirms the caller and the called party information, when the caller is a mobile communication subscriber subscribed to the caller / recipient information display service and the called party is a landline telephone subscriber, the caller is sent to the called terminal 100 which is a wired terminal. Even if the multimedia content of the setting is provided with the URL information registered, the destination terminal 100 cannot access the content providing server 50, so that only the recipient display information is requested to the information server 40 and provided. The called party indication information provided from 40) is included in the routing information response message and transmitted to the originating exchange 20.

Meanwhile, the information server 40 displays URL information or caller and called party indications in which multimedia contents to be used as subscriber identification information and caller and called party indication information set by each subscriber are registered for each subscriber subscribed to the caller / caller information display service. When the text to be used as information is stored in one-to-one matching and the caller indication information and the caller indication information are requested from the HLR 30, the caller uses the identification information of the caller terminal 10 provided from the HLR 30 by the caller. Search for URL information in which multimedia content to be used as the set sender and called party display information or text to be used as caller and called party display information, and use the identification information of the called terminal 70 to caller and called party display information set by the called party. URL information in which multimedia content to be used is registered or After searching for the text used as a faithful display and called party information, and provides the respective URL information, or text information searched for by the caller and the called presence information to the HLR (30).

Here, the URL information in which the multimedia content to be used as the caller and called party indication information set by the caller / caller information indication service subscriber is registered or the text to be used as the caller and called party indication information is the caller indication information when the subscriber becomes the caller. It is provided to the called party, and when the subscriber becomes the called party, it is provided to the caller as called party identification information. For example, if the caller / caller information indication service subscriber A sets a as the caller and callee indication information, and the caller / caller information indication service subscriber B sets b as the caller and callee indication information, the subscriber A is the subscriber B. When a call is made, b is provided to subscriber A as called party identification information, a is provided to subscriber B as caller ID information, and when subscriber B sends a call to subscriber A, b is displayed to subscriber A. Information is provided, and a to subscriber B is provided as called party identification information.

On the other hand, the content providing server 50 stores the multimedia content to be used as the caller and caller indication information of the caller / called party information display service subscriber, and then accesses the URL information to the calling terminal 10 connected using specific URL information. The multimedia content registered correspondingly is downloaded, and the multimedia terminal registered corresponding to the URL information is downloaded to the destination terminal 70 connected using the specific URL information.

When the destination exchange 60 receives the routing request message from the originating exchange 20, the destination exchange 60 includes the caller indication information included in the routing request message in the call setup message and transmits the message to the destination terminal 70.

If the caller display information is included in the call setup message received from the call exchanger 60, the called terminal 70 displays the caller display information if the caller display information is text according to the caller display information included in the call setup message. If the sender display information is URL information, the content information server 50 is connected to the content providing server 50 through the packet network using the URL information, and then the caller setting information corresponding to the URL information is connected from the connected content providing server 50. The multimedia content is downloaded and stored in the memory area along with the corresponding URL information, and the multimedia content downloaded from the content providing server 50 is provided to the terminal user as caller information during the call waiting time.

The calling terminal 10 and the called terminal 70 download the multimedia contents from the content providing server 50 and store them in the memory area together with the URL information, and simultaneously store the downloaded multimedia contents as counterpart information during the call waiting time. Provided to the terminal user, if the multimedia content is not downloaded during the call waiting time, it is preferable to access the content providing server 50 again to download the remaining data.

In FIG. 1, reference numeral 80 denotes a gateway, and reference numeral 100 denotes a wired terminal.

2 is a flowchart illustrating a caller / caller information display service method according to an embodiment of the present invention, in which a caller and a caller are both mobile communication subscribers.

First, when the originating terminal 10 transmits a call to the called terminal 70 (S10), the originating exchange 20 receives the routing information to process the outgoing call to the HLR 30 (S12). ).

The HLR 30, which has received the routing information from the originating exchange 20 through the process S12, requests and receives a roaming number from the terminating exchange 60, and at the same time, the originating terminal 10 included in the routing information request message. Check the sender and the called party information with the identification information of the called terminal 70 (S14), and if the caller and the called party are mobile subscribers subscribed to the caller / caller information display service, the calling terminal 10 to the information server 40; The identification information of the caller ID and the identification information of the called terminal 70 are provided to request caller indication information and callee indication information (S16).

The information server 40 which has received the caller indication information and the caller indication information through the above-described process S16 uses the identification information of the caller terminal 10 provided from the HLR 30 as the caller and caller indication information set by the caller. Search for the URL information in which the multimedia content to be used or the text to be used as the caller and called party display information, and the multimedia content to be used as the caller and called party display information set by the called party are registered using the identification information of the called terminal 70. After retrieving the text to be used as the URL information or the caller and called party indication information, each URL information or the text retrieved by the caller indication information and the called party indication information is provided to the HLR 30 (S18).

The HLR 30, which has received the caller indication information and the caller indication information from the information server 40 through the process S18, includes the caller indication information and the caller indication information in the routing information response message and transmits it to the calling exchange 20. ((S20).

After receiving the routing information response message through the process S20 described above, the originating exchange 20 transmits a call processing message having information indicating that the procedure for connecting a call to the originating terminal 10 has been transmitted (S22). The route setting request message is transmitted to the destination exchange 60 using the routing information provided from the terminal 30, and the sender indication information is included in the route setting request message and transmitted (S24).

The destination exchange 60 receiving the route setting request message through the process S24 extracts the caller indication information included in the route setting request message, and then transmits the extracted caller indication information to the called terminal 70. Included in the transmission (S26).

The receiving terminal 70 receiving the call setup message from the destination exchange 60 through the process S26 transmits an alert message, which is a call response waiting message, to the destination exchange 60 (S28).

The destination exchange 60 receiving the alert message from the destination terminal 70 through the process S28 transmits an address complete message (ACM) to the originating exchange 20 (S30), and the ACM from the destination exchange 60. Receiving the originating exchange 20 includes the recipient indication information in the alert message and transmits to the calling terminal 10 (S32).

The originating terminal 10 receiving the alert message through the process S32 provides the called party display information included in the alert message to the terminal user, but if the called party display information is text according to the called party display information, the received terminal 10 receives the alert message. When the called party display information is displayed on the screen, and the called party display information is URL information, it is checked whether the URL information received by the called party display information is URL information already existing in the memory area, and the URL information received as the called party display information is stored in memory. If it does not exist in the area, access the content providing server 50 through the packet network using the corresponding URL information, and download the multimedia content of the called party setting corresponding to the URL information from the connected content providing server 50. (S34).

Subsequently, the multimedia content downloaded through the process S34 is matched with the corresponding URL information, stored in the memory area, and the multimedia content downloaded from the content providing server 50 is provided to the terminal user as the called party information during the call waiting time. S36).

On the other hand, if the URL information received as the recipient display information already exists in the memory area, the multimedia content stored together with the URL information is read and provided to the terminal user as the called party information during the call waiting time.

On the other hand, the destination terminal 70 that transmits the alert message to the destination exchange 60 through the process S28 provides the terminal user with the caller indication information included in the call setup message received through the process S26, If the sender display information is text according to the caller display information, the received caller display information is displayed on the screen. If the caller display information is URL information, the URL information received as the caller display information already exists in the memory area. If the URL information received as the caller indication information does not exist in the memory area, access the content providing server 50 through the packet network using the corresponding URL information, and then access the content providing server ( 50) after downloading the multimedia content of the caller setting corresponding to the URL information from (S38), the downloaded multimedia By the control content matching with the URL information stored in the memory area, and the multimedia contents downloaded from the contents providing server 50 to the calling party information during a call waiting time provided to the user terminal (S40).

On the other hand, if the URL information received as the caller indication information already exists in the memory area, the multimedia content stored with the corresponding URL information is read and provided to the terminal user as the caller information during the call waiting time.

Thereafter, when the called terminal user receives a call, the called terminal 70 transmits a connect message to the called exchange 60 (S42), and terminates the connection with the content providing server 50 (S44).

On the other hand, the destination exchange 60 receiving the Connect message from the destination terminal 70 through the above-described process S42 transmits an Answer Message (ANM) indicating that the destination terminal 70 has responded to the originating exchange 20 (S46). ), The originating exchange 20 receiving the ANM transmits a connect message informing the call response to the originating terminal 10 (S48).

The calling terminal 10 receiving the connect message through the process S48 terminates the connection with the content providing server 50 and then performs a call with the called terminal 70 set up the call (S50).

3 is a flowchart illustrating a caller / caller information display service method according to another embodiment of the present invention, wherein the caller is a mobile communication subscriber and the called party is a wired telephone subscriber.

First, when the originating terminal 10 transmits a call to the called terminal 100 (S60), the originating exchange 20 receives the routing information to process the outgoing call to the HLR 30 (S62). ).

The HLR 30, which has received the routing information from the originating exchange 20 through the process S62, uses the identification information of the originating terminal 10 and the called terminal 100 included in the routing information request message to determine the sender and the called party information. If (S64), the caller is a mobile communication subscriber subscribed to the caller / called party information display service and the called party is a landline telephone subscriber, the identification information of the called terminal 100 is provided to the information server 40 to display the called party. Only information is required (S66).

The information server 40, which has received the called party display information through the process S66, uses the identification information of the called terminal 100 received from the HLR 30 to display the multimedia content to be used as the called party and called party display information set by the called party. After searching the registered URL information or the text to be used as the caller and called party indication information, the searched URL information or the text is provided as the called party indication information to the HLR 30 (S68).

The HLR 30, which has received the recipient indication information from the information server 40 through the process S68, includes the called party indication information in the routing information response message and transmits it to the originating exchange 20 (S70).

After receiving the routing information response message through the process S70 described above, the originating exchange 20 transmits a call processing message having information indicating that the procedure for connecting a call to the originating terminal 10 has been transmitted (S72). The route setting request message is transmitted to the destination exchange 90 through the gateway 80 using the routing information provided from the step 30 (S74).

The destination exchange 90 receiving the route setting request message through the process S74 transmits a call setup message requesting call setup to the called terminal 100 (S76), and a call response waiting message from the called terminal 100. When an alert message is received (S78), the ACM is transmitted to the originating exchange 20 through the gateway 80 (S80).

The originating exchange 20 that receives the ACM from the terminating exchange 90 through the process S80 transmits the called indication information to the originating terminal 10 by including the called party indication information in the alert message (S82).

The originating terminal 10 receiving the alert message through the process S82 provides the called party display information included in the alert message to the terminal user, but if the called party display information is text according to the called party display information, the received terminal 10 receives the alert message. If the receiver display information is displayed on the screen, and the receiver display information is URL information, check whether the URL information received as the recipient display information is URL information already existing in the memory area, and the URL information received as the recipient display information is stored in memory. If it does not exist in the area, access the content providing server 50 through the packet network using the corresponding URL information, and download the multimedia content of the called party setting corresponding to the URL information from the connected content providing server 50. (S84).

Subsequently, the multimedia content downloaded through the process S84 is matched with the corresponding URL information, stored in the memory area, and the multimedia content downloaded from the content providing server 50 is provided to the terminal user as the called party information during the call waiting time. S86).

On the other hand, if the URL information received as the recipient display information already exists in the memory area, the multimedia content stored together with the URL information is read and provided to the terminal user as the called party information during the call waiting time.

Subsequently, when the called terminal user receives a call, the called terminal 100 transmits a connect message to the called exchange 90 (S88), and the called exchange 90 receiving the connect message from the called terminal 100 receives the gateway ( 80 transmits the ANM indicating that the called terminal 100 has responded to the calling exchange 20 through S80 (S90), and the calling exchange 20 receiving the ANM sends a connect message indicating the call response to the calling terminal 10; It transmits (S92).

The calling terminal 10 receiving the connect message through the process S92 terminates the connection with the content providing server 50 and then performs a call with the called terminal 100 set up the call (S94).

The caller / caller information display service system and method of the present invention are not limited to the above-described embodiments, and various modifications can be made within the scope of the technical idea of the present invention.

1 is a view schematically showing the configuration of a caller / called party information display service system according to an embodiment of the present invention.

2 is a process for explaining a caller / called party information display service method according to an embodiment of the present invention.

3 is a processing diagram for explaining a caller / caller information display service method according to another embodiment of the present invention;

*** Explanation of symbols for the main parts of the drawing ***

10. originating terminal, 20. originating exchange, 30. HLR,

40. information server, 50. content providing server, 60. destination exchanger,

70, 100. called terminal, 80. gateway

Claims (10)

A multimedia content that is a display information of a mobile communication subscriber and a landline telephone subscriber subscribed to a caller / caller information display service, and is stored in correspondence with the URL by a calling terminal connected using specific URL information. A content providing server providing contents as called party display information and providing multimedia contents registered in correspondence to the URL as caller displaying information to a called terminal connected using specific URL information; An information server for one-to-one matching and storing URL information in which multimedia content, which is display information of a calling / called party information display service subscriber, and identification information of the called / called party information displaying service subscriber are matched; And secures the calling party indication information and the called party indication information from the information server through the HLR (Home Location Register) in response to the outgoing call, and transmits the obtained caller indication information to the called party during the outgoing call processing. An originating exchange for transmitting called party indication information to an originating party during the originating call processing; After calling, the terminal provides the called party indication information provided through the calling exchange to the terminal user. If the called party indication information is URL information, after accessing the content providing server through the packet network using the URL information, A calling terminal which downloads multimedia contents of a called party setting and stores them in a memory area and displays the downloaded multimedia contents as called party information during a call waiting time; When the caller indication information is received during the incoming call processing, the caller indication information is provided to the terminal user. When the caller indication information is the URL information, the caller indication information is connected to the content providing server through the packet network using the URL information. And a called terminal which downloads the multimedia contents of the caller setting and stores them in a memory area and displays the downloaded multimedia contents as caller information during a call waiting time. The method of claim 1, wherein the HLR, When the routing information is requested from the calling exchange, the information of the calling party and the called party is checked, and if the calling party and the called party are both mobile subscribers subscribed to the calling / called party information display service, caller indication information and called party indication information are sent to the information server. And the caller indication information and the caller indication information received from the information server, which are requested and provided, are included in routing information and provided to the calling exchange. The method of claim 2, wherein the HLR, As a result of confirming the information of the caller and the called party, the caller is a mobile communication subscriber subscribed to a caller / caller information display service, and when the called party is a landline subscriber, the caller is provided by requesting only the called party display information to the information server. And the called party indication information service provided from the information server to the calling exchange. The method of claim 1, wherein the calling terminal and the called terminal, If the called party indication information and the caller indication information received during the call processing are URL information, it is checked whether the same URL information as the URL information exists in the memory area, and if the same URL information does not exist in the memory area, the URL information. After accessing the content providing server through a packet network to download the multimedia content corresponding to the URL information and store in the memory area, and displays the downloaded multimedia content as counterpart information during the call waiting time, When the same URL information as the URL information exists in the memory area, the caller / caller characterized in that the multimedia information stored in the memory area matching with the URL information is read and displayed as counterpart information during a call waiting time. Information display service system. A display information securing process of securing caller indication information and called party indication information from the information server through the HLR at the originating exchange receiving the originating call from the originating terminal; Transmitting the secured caller indication information to the called terminal during the outgoing call processing and transmitting the secured caller indication information to the calling terminal during the outgoing call processing; The called terminal receiving the caller indication information provides the caller indication information to the terminal user. If the caller indication information is URL information, the URL information is accessed through a packet network using the URL information. A caller information display process of downloading and storing multimedia content of a caller setting corresponding to the caller information and storing the downloaded multimedia content as caller information during a call waiting time; The caller terminal receiving the called party indication information provides the called party indication information to a terminal user. If the called party indication information is URL information, the URL information is accessed through a packet network using the URL information. A caller / caller information display service method comprising: receiving a caller information display step of downloading and storing a caller's multimedia content corresponding to a caller's setting in a memory area and displaying the downloaded multimedia content as caller information during a call waiting time. The method of claim 5, wherein the displaying information securing process comprises: Requesting routing information from the originating exchange receiving the originating call from the originating terminal to the HLR; Confirming information of the caller and the called party by using the identification information of the calling terminal and the identification information of the called terminal in the HLR; As a result of the check, when both the caller and the called party are mobile subscribers subscribed to the caller / caller information display service, requesting caller indication information and caller indication information from the information server; In response to the request of the HLR, the information server searches for URL information or text in which the multimedia content of the caller setting to be used as caller identification information is registered using the caller identification information. Retrieving URL information or text in which the multimedia content of the called party setting to be used is registered, and providing the retrieved URL information or text to the HLR as caller indication information and caller indication information, respectively; And providing the calling party indication information and the called party indication information provided from the information server to the calling exchange in the HLR by the HLR. The method as claimed in claim 6, wherein when the verification result indicates that the caller is a mobile communication subscriber subscribed to a caller / caller information display service and the called party is a landline telephone subscriber, requesting only the called party indication information from the information server; ; After retrieving the URL information or text in which the multimedia content of the receiver setting to be used as the recipient display information is registered by the information server according to the request of the HLR, the retrieved URL information or the text is used as the recipient display information. Providing to the HLR; And providing the called party indication information provided from the information server in the HLR to the calling exchange in the HLR. The method of claim 5, wherein the display information transmission process, Including, by the originating exchange, the caller indication information in a routing request message and transmitting the same to the destination exchange; Transmitting the call indication message to the called terminal by including the caller indication information in a call establishment message; After the originating exchange transmits the routing request message to the destination exchange, and receives an address complete message (ACM) indicating that all the address information necessary for call setup is received from the destination exchange, the called party receives an alert message. Sending / called party information display service method comprising the step of including the display information and transmitting to the calling terminal. The method of claim 5, wherein the displaying of the caller information comprises: The caller terminal receiving the caller indication information provides the caller indication information to the terminal user, and if the received caller indication information is URL information, check whether the URL information received as the caller indication information exists in the memory area. Making a step; If the URL information does not exist in the memory area, accessing a content providing server through a packet network using the URL information, and downloading multimedia content of a caller setting corresponding to the URL information; Matching multimedia information downloaded from the content providing server with the URL information and storing the multimedia content in the memory area and displaying the downloaded multimedia content as caller information during a call waiting time; And if the URL information exists in the memory area as a result of the checking, reading the multimedia content stored in accordance with the URL information from the memory area and displaying the caller information during the call waiting time. Caller / Caller Information Display Service Method. The method of claim 9, wherein the called party information display process comprises: Providing the called party indication information to a terminal user in the calling terminal which has received the called party indication information, and confirming whether the URL information exists in a memory area when the received recipient indication information is URL information; If the URL information does not exist in the memory area as a result of the checking, accessing a content providing server through a packet network using the URL information, and downloading multimedia content of a called party setting corresponding to the URL information; Matching multimedia information downloaded from the content providing server with the URL information and storing the multimedia content in the memory area and displaying the downloaded multimedia content as called party information during a call waiting time; If the URL information is present in the memory area as a result of the checking, the method comprises the step of reading the multimedia content stored in accordance with the URL information from the memory area and displaying the called party information during the call waiting time. Caller / Caller Information Display Service Method.

Images