KR100465137B1 - Method for controlling a receiving data erasing function of telephone-system - Google Patents

Abstract

The present invention provides a delete command information creating step for creating and storing a command for deleting a received message as text or numeric information, and if there is a message input through a current wireless base station or PSTN network after the delete command information writing step, the presently received message. Deleting message information is separated by each parameter, and the deletion message confirmation step of confirming whether there is data that matches the previously stored delete command information in the contents of the received message for each separated parameter, and the current by the deletion message confirmation step If it is confirmed that there is no previously stored delete command information in the received message information, the normal message receiving step of storing the currently received message in the memory, and the delete command information previously stored in the message information currently received by the deleting message checking step; If we find that there is a match, Placed to delete the message and provides the received data delete function control method for a telephone system consisting of a message deletion step.

As described above, the present invention stores the deletion instruction information on the received message in advance, and then compares it when an e-mail or a short message is input from the outside, and deletes the received message, regardless of the user's convenience. Alternatively, the short message is selectively received, thereby maximizing user convenience of the phone.

Description

Method for controlling a receiving data erasing function of telephone-system

The present invention relates to a method for controlling a received data deletion function of a telephone system. In particular, a telephone system for storing received command information on a received message in advance, and then deleting the received message by comparing them when an e-mail or a short message is input from the outside. It relates to a method of controlling the received data deletion function.

In general, as the industrial society develops, information communication systems are widely used to transfer data from one point to another desired more appropriately and quickly. Such communication systems are usually homogeneous or heterogeneous communication devices which are geographically dispersed. In most cases, information devices are connected to a network to enable sharing and communication of resources. In addition, in such a network, a telephone system is usually used through an exchange to exchange information converted into an electric signal with a counterpart.

By the way, the telephone system as described above has a general trend of having a function of storing a short message (hereinafter referred to as SMS) or receiving an e-mail transmitted from the caller when the user is absent.

Then, referring to FIG. 1, the telephone system equipped with the conventional SMS or email receiving function as described above, a call signal or SMS (or email) of an external caller transmitted from the exchange system 71 via the PSTN network 70. User interface through the interface unit 72, the microcomputer 74 that controls the overall function of the telephone system 73, including the function of the interface unit 72, and the user through the interface unit 72. Memory unit 75 for storing the short message (SMS) or e-mails inputted in accordance with the function control signal of the microcomputer 74, and the LCD panel for reproducing the short message or e-mail of the memory unit 75 as a display signal (76).

In addition, a keypad 77 for inputting a user's control command signal or a dialing signal is connected to one end of the microcomputer 74, and data input / output between the interface unit 72 and the microcomputer 74, for example. And a data signal processing unit 78 for modulating and demodulating the voice call signal, the email or the SMS data.

On the other hand, referring to the operation of the telephone system with the conventional SMS function as described above, first, when the telephone system 73 is set up, the microcomputer 74 from the function setting signal of the keypad unit 77 or from the outside in the standby state. It is determined whether a ring signal is input. At this time, if the hook-off signal is not input even after a predetermined time has elapsed after the ring signal is input, the microcomputer 74 proceeds to the user missed mode and the user misses the guide message stored in the memory unit 75 in advance. To the counterpart phone 79.

During the above process, if a short message (SMS) or an e-mail is transmitted from the counterpart phone 79, the exchange system 71 processes the predetermined signal and transmits it to the phone system 73. Then, the microcomputer 74 of the phone 73 receives the short message through the interface unit 72, processes the predetermined signal through the data signal processing unit 78, and stores the short message in the memory unit 75. In addition, when the user wants to view the short message or the e-mail stored in the memory unit 75 through the keypad unit 77, the microcomputer 74 displays the short message or the e-mail requested by the user on the LCD 76.

However, since the conventional telephone system as described above is configured in such a way that it receives unconditionally when data is transmitted from the outside, the telephone user must receive all spam mails or short messages sent randomly for the profitability of the sender. As a result, the usability of the phone is considerably deteriorated. Also, since there is no means for selecting a specific message which the user of the phone refuses to receive, it is inconvenient for the user. There was a problem of deterioration.

Accordingly, the present invention has been invented to solve the conventional problems as described above, by storing the delete command information on the received message in advance, and then compares it when an e-mail or short message is input from the outside, and deletes the received message. It is an object of the present invention to provide a method of controlling the reception data deletion function of the telephone system, which can maximize the user convenience of the telephone according to the selective reception of an e-mail or a short message transmitted randomly regardless of the user's convenience.

Another object of the present invention is to provide a method of controlling the received data deletion function of a telephone system, which is automatically improved because the user automatically selects and receives e-mails or short messages that are sent indiscriminately without having to check and check them individually. .

In order to achieve the above object, the present invention provides a delete command information creating step of creating and storing a command for deleting a received message as text or numeric information, and after the delete command word creating step, through a current wireless base station or PSTN network. Transmission signal input confirmation step of checking whether there is an input message, and if there is a message input through the current radio base station or PSTN network by the transmission signal input confirmation step, receiving the current message information is separated by each parameter Deletion message checking step of checking whether there is data matching the previously stored delete command information from the contents of the received message for each parameter separated by the message content separation step and the received message content separation step, and the deletion message confirmation step Delete command already stored in the message information currently received by If it is confirmed that there is no information, it is confirmed that the message normal receiving step of storing the currently received message in the memory, and the data corresponding to the delete command information previously stored in the message information currently received by the deleting message checking step. If the present invention provides a method for controlling the reception data deletion function of the telephone system consisting of a message deletion step of deleting the currently received message.

1 is an explanatory diagram illustrating a conventional telephone system.

2 is an explanatory diagram illustrating a telephone system to which the present invention is applied.

3 is a flowchart of the present invention.

<Detailed Description of Codes>

1: PSTN network 2: Exchange system

3: Interface unit 4: DSP unit

5: EEP-ROM 6: Phone

7: memory 8: control

9: keypad 10: graphic LCD

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

The telephone system to which the present invention is applied is a call signal or text data of an external caller transmitted from the exchange system 2 via a radio base station or a PSTN network 1 as shown in FIG. 2, for example, e-mail. Or an interface unit 3 for interfacing SMS data, a DSP unit 4 for modulating and demodulating FSK data, for example, e-mail or SMS data, input and output via the interface unit 3, and the DSP unit 4; It includes EEP-ROM (5) for storing command information designated by a user to delete the FSK data, for example, e-mail or SMS data input through the data, and data processed by the DSP unit 4, for example, e-mail or SMS data. Using the memory unit 7 to store other processing data of the telephone 6, and the command information stored in the EEP-ROM 5, thereby executing the reception message deleting function and performing overall functions of the telephone 6; The control part 8 is controlled.

One end of the control unit 8 is connected to a keypad unit 9 for inputting a function setting signal and command information of a user, and a graphic LCD 10 for displaying internal processing matters of the phone 6 to the outside. .

Next, the control method of the present invention applied to the telephone as described above will be described.

In the method of the present invention, as shown in FIG. 3, the process proceeds to the step S2 of deleting the command information from the initial state S1, and creates and stores a command for deleting the received message as text or numeric information. After the delete command information creation step S2, the transmission signal input determination step S3 is performed to determine whether there is a received text message currently input through the wireless base station or the PSTN network. At this time, if there is no text message input through the wireless base station or the PSTN network as a result of the determination in the transmission signal input determination step (S3), the process proceeds to the standby mode and ends. However, if there is a text message input through the wireless base station or the PSTN network as a result of the determination in the transmission signal input determination step (S3), it proceeds to the reception message temporary processing step (S4) to demodulate the currently received text message. Then save it temporarily. In addition, after the reception message temporary processing step (S4), the process proceeds to the reception message deletion determination step (S5) to determine whether there is data in the contents of the currently received text message that matches the previously stored deletion command information.

In this case, when there is no data that matches the previously stored delete instruction information in the text message contents that are determined during the received message deletion determination step (S5), the message reception execution step (S6) is performed to proceed with the currently received text message. Save it to memory.

However, when the received message deletion determination step (S5) determines that there is data in the contents of the currently received text message that matches the previously stored delete command information, the message is deleted at step S7 to delete the currently received message. Let's do it.

On the other hand, after the message deletion step (S7) proceeds to the deletion information registration step (S8) to automatically register the relevant information, such as the call phone number, call rejection number, e-mail address, etc. of the currently deleted message. Then, after the deletion information registration step (S8) proceeds to the deletion information update step (S9) and continues to update the deletion message related information registered by the deletion information registration step (S8) and then the received message deletion judgment step (S5) Proceed to use as comparison information.

In other words, the cellular phone or the telephone 6 of the present invention first sets a message deletion command creation menu through the keypad 9 on the graphic LCD 10, and then the user inputs a command for deleting the received message. Fill in the numeric information and enter it. Then, the control section 8 of the telephone 6 stores it in the EEP-ROM 5.

Here, the command refers to data that can be compared with text information included in the contents of the e-mail or SMS data or the subject of the subject.

On the other hand, after the above process, the control unit 8 of the telephone 6, if a transmission signal is input from the external exchange system 2 via the radio base station or the PSTN network (1) to interface it via the interface unit 3 to the DSP unit Enter (4). For example, when the input transmission signal is an FSK signal, that is, an email or SMS signal, the control unit 8 converts the FSK signal into a digital signal through the DSP unit 4 and analyzes the digital signal. In case of E-mail, sender's number, reply number, receiver parameter and SMS contents are received. In case of E-mail, e-mail sender and receiver's e-mail address are received.

Then, the controller 8 reads the message deletion command information previously stored in the EEP-ROM 5 and compares the message deletion command information with the corresponding parameter of the currently received message information. That is, letters and numbers included in the content, subject, destination, and the like of the received e-mail or SMS data are compared with letters or numbers for deleting the pre-stored message.

At this time, the control unit 8 separates the currently received text message for each parameter, and for example, separates the received email or SMS data into its contents, subject, and destination, and among the letters and numbers included in the separated data. It is analyzed whether there is a match with the character or numeric data for deleting a message stored in the EEP-ROM (5). In this case, when the controller 8 determines that there is a match with a previously stored character or number among the parameters of the separated reception message, the control unit 8 does not delete the currently received message and store it in the memory unit 7. .

Therefore, according to the method of the present invention as described above, there is no need to perform the cumbersome confirmation procedure every time due to the reception of unnecessary messages.

At this time, the control unit 8 automatically registers the related information of the deleted message, such as a call phone number, a call rejection number, an e-mail address, and the like in the memory unit 7. The controller 8 continuously updates the deletion message related information and then determines whether the received message is deleted using the updated message related information.

Therefore, when the deletion message related information is updated through the above process, the same message may be blocked from being repeatedly input within a predetermined period of time.

Here, although the above embodiment has been described with reference to the wired telephone system only, the message through the wireless base station is applicable to the cellular phone, and its operation is also processed through a similar process.

As described above, the present invention stores the deletion instruction information for the received message in advance, and then compares it when an e-mail or a short message is input from the outside, and deletes the received message, thereby randomly transmitting regardless of the user's convenience. Since the e-mail or short message is selectively received, the user's convenience of the phone can be maximized accordingly.

In addition, according to the present invention, since the user automatically selects and receives e-mails or short messages that are sent indiscriminately and checks them individually, there is also an effect of significantly improving the functionality of the phone.

Claims (3)

Deletion command information creation step of creating and storing a command for deletion of the received message as text or numeric information, and a transmission signal input confirmation step of checking whether there is a message currently input through the PSTN network after the deletion command information creation step; When there is a message input through the current PSTN network by the transmission signal input confirmation step, the received message content separation step of separating the currently received message information for each parameter, and each of the separated by the received message content separation step Deletion message checking step of checking whether there is data that matches the pre-stored delete command information in the contents of the received message for each parameter of the parameter, and confirms that there is no pre-stored delete command information among the message information currently received by the deleting message checking step. To store the currently received message in memory A message deletion step of deleting a currently received message if it is confirmed by the normal reception step and the deletion message confirmation step that there is data matching the previously stored deletion command information in the message information step; and the message deletion step After the deletion information registration step of automatically registering the relevant information of the currently deleted message and the deletion information update to continue to update the information related to the deletion message registered by the deletion information registration step to use as comparison information of the received message deletion judgment step delete the received data of the telephone system, characterized in that step function consisting of a control method. delete Deleting command information creation step of creating and storing a command for deleting the received message in the cellular phone as text or numeric information, and inputting a transmission signal for checking whether there is a message currently input through the wireless base station after the deleting command information writing step. A receiving message content separating step of separating the currently received message information for each parameter when there is a message input through the current wireless base station by the checking step and the transmitting signal input checking step, and by the receiving message content separating step Deletion message checking step of checking whether there is data that matches the previously stored delete command information in the contents of the received message for each parameter separated, and the delete command information previously stored in the message information currently received by the delete message confirmation step If none is found, the message currently received A message deleting step of deleting the currently received message if it is confirmed that there is data corresponding to the previously stored delete command information among the message information currently received by the message receiving step and the deleting message checking step; The deletion information registration step of automatically registering the relevant information of the message currently deleted after the message deletion step, and the update information related to the deletion message registered by the deletion information registration step is continuously updated to use as comparison information of the received message deletion judgment step. A method of controlling the received data deletion function of a telephone system, characterized in that the step of updating the deleted information .