KR0138217B1 - Traffic control method in mobile telephone - Google Patents

Abstract

The present invention relates to a method of restricting a call of another person due to a loss by granting a calling function to a mobile phone, and in particular, an attempted attempt by the learner to decode the lock function when the mobile phone user who has set the lock function loses the mobile phone. Before it is sufficient, it is characterized by having a way to prevent the loss that the lost by informing the service company to the fact that the loss. In particular, if the user loses the mobile phone and is not aware of the loss, the number of lock password inputs is measured so that other users cannot call arbitrarily, and the user's phone number in case the original user loses the lock password. The call restriction method by the calling function of the mobile phone itself, which allows the user to enter the name and the name, is very useful because it can prevent the mobile phone user from the risk of theft and loss and the unfair charge collection.

Description

Call restriction method by calling function of mobile phone itself

1 is a block diagram of a general mobile phone.

2 is a flowchart illustrating call restriction operation by the calling function of the mobile phone according to the present invention.

The present invention relates to a method of restricting another person's call due to loss by granting a calling function to a mobile phone, and in particular, an attempted attempt by the learner to decode the lock function when the mobile phone user who has set the lock function loses the mobile phone. Before fully enough, it relates to a call restriction method by the calling function of the mobile phone itself to notify the service company of the lost facts to prevent the damage that the loser may suffer in advance.

The structure of a general mobile phone can be illustrated as shown in FIG. 1, comprising: a central processing unit 1 for overall control of a mobile phone system, a permanent memory 2 for storing data input from a keyboard of a hand cell; A support hardware unit 3 supporting driving and input / output of a mobile phone peripheral device including a transmission / reception antenna; A voice conversion unit 4 composed of a vocoder and a codec (VOCODER CODEC) for converting an electric signal from analog to digital or vice versa, and for analyzing and synthesizing an electric voice signal; A liquid crystal display element 5 for displaying the state of the telephone or an input number; A keypad 6 for mode selection and number input; It comprises a buzzer (7) for generating a dial tone or an alarm sound upon wireless reception to perform a call function.

The function for restricting the call of others by the general mobile phone as described above is first, a lock (LOCK) device is a method that can be used to enter the password of a combination of 3 to 4 digits the most commonly used method. Second, the mobile phone user has been using a method that allows the user to talk only the incoming call through the value set in the mobile phone or to make a call only to the phone number stored in the memory.

Call restriction method using the lock function as described above, the non-original user can decrypt the password of 3-4 digits, especially if the password is a three-digit number only 1000 cases occur In order to increase the number of cases, the number of combinations of numbers must be increased more. However, if the number is large, users may feel uncomfortable. Therefore, it is difficult to increase the number of numbers combined. The method is mostly used without setting this function because the originator is more frequently sending than receiving.

Therefore, the user of the mobile phone has a problem in that it suffers by paying a lot of phone charges until it recognizes and reports the loss.

The present invention to solve this problem, when the mobile phone user lost the mobile phone set the lock function before the learner attempts to decrypt the password enough to tell the service company the fact that the lost can cause damage to the lost mobile phone The present invention provides a method of restricting a call by the calling function of the mobile phone itself such that a loss report is made by the calling function of the mobile phone itself even if the purchaser does not report the loss directly.

In order to achieve the above object, a method for limiting a call by the calling function of the mobile phone itself may include: performing a first step (S1) in which a locking function is set, and then entering a lock password (S2); After performing the second step (S2), it is determined whether the lock password is matched and the third step (S3) available to use the mobile phone if the match; After performing the third step S3, if the lock password does not match, it is determined whether the number of lock counts is greater than the maximum count number, and the process returns to the second step S2 until the maximum count number is repeated. A fourth step S4 performed; A fifth step (S5) of performing a fourth step (S4) and inputting a telephone number if the lock count exceeds or equals the maximum lock count; A sixth step (S6) of determining whether the inputted telephone number is identical after performing the fifth step (S5); A seventh step (S7) of outputting an A / S request message when the phone numbers match by performing the sixth step (S6); If the phone numbers do not match by performing the sixth step (S6), it is determined whether the telephone number count is greater than the maximum telephone number count, and the process returns to the fifth step (S5) until the maximum count number is repeated. A ninth step S9 of inputting a name of a mobile phone purchaser after performing the eighth step S8; A tenth step (S10) returned to the seventh step (S7) after determining whether the names match after performing the ninth step (S9); After performing the tenth step S10, if the names do not match, it is determined whether the number of purchaser name counts is greater than the maximum count number, and the process returns to the ninth step S9 until the maximum count number is repeated. An eleventh step (S11) performed; After performing the eleventh step (S11), and if the maximum number of times exceeded the twelfth step (S12) for transmitting the lost report phone number stored in the permanent memory of the mobile phone itself; The service center receiving the telephone number sent in the twelfth step (S12) is characterized in that it comprises a thirteenth step (S13) for stopping the service for the reported telephone number.

Hereinafter, a method for restricting a call by the calling function of the mobile phone itself according to the present invention will be described with reference to the flowchart shown in FIG. 2.

First, when a general person who purchases a mobile phone receives NAM programming (Number Assignment Module Programming), the service provider cannot know or access the phone number for the lost report on the specific number (hotline number) of the mobile phone. Enter into permanent memory. At this time, the purchaser of the mobile phone is used to set the locking function of the first step (S1).

In this state, when the user loses the mobile phone, when someone tries to decrypt the phone to make a random call or the original user tries to use the mobile phone, the second step (S2) is that the person who wants to use the mobile phone Entering the lock password using the key, and the third step (S3) is to determine whether the lock password input in the second step (S2) is matched, if the lock password input by the user is matched When the lock password does not match in the third step S3, the fourth step S4 measures the current lock password input attempt count (lock-count) to allow the lock password input attempt. It is determined whether it is larger than the max-lock-count, and if the number of attempts to enter the current lock password is smaller than the allowable maximum at the time of input, it is returned to the second step (S2) until it becomes the maximum allowed at the time of input. Perform clothing. At this time, if the lock password matches before the maximum allowed value is entered, the mobile phone can be used.

In addition, the fifth step (S5) is to enter the phone number of the mobile phone by the user when the number of attempts to enter the current lock password exceeds the maximum allowed attempt to enter the lock password in the fourth step (S4), and the sixth step (S6) is to determine whether the telephone number input by the user is matched, and the seventh step (S7) is to output the A / S request message when the telephone number of the sixth step (S6) is matched.

Also, in the eighth step S8, when the phone numbers do not match in the sixth step S6, the number of attempts to enter the current phone number (num-count) is also allowed to enter the phone number (max-num-count). If the number of attempts to enter the current phone number is small, it is returned to the fifth step (S5) and repeatedly performed until the maximum number of attempts to enter the phone number is reached, wherein the phone numbers input by the user are matched. If it is, it is operated to output A / S request message.

In addition, the ninth step S9 is to input the user's name when the number of attempts to enter the current phone number exceeds the maximum allowed number of attempts to enter the phone number in the eighth step S8. It is determined whether the name entered by the current mobile phone user matches. If the input name matches, the A / S request message of the seventh step S7 is output.

In addition, when the entered name does not match, the eleventh step S11 determines whether the name-count of attempting to enter the name of the current purchaser is greater than the maximum-mane-count allowed to enter the name of the purchaser. If the number of attempts to enter the current purchaser name is small, the process returns to step 9 (S9) and repeats until the maximum allowable value is entered even when the purchaser name is entered. If it matches, the process returns to the seventh step S7 and outputs an A / S request message.

In addition, the twelfth step S12 uses the current mobile phone when the name-count of attempts to enter the name of the purchaser exceeds the maximum-name-count even when the name of the purchaser is entered in the eleventh step S11. It is determined that the user is not the actual purchaser of the mobile phone, and the phone number for the lost report by the automatic call function of the mobile phone, the thirteenth step (S12) in the service center in step 13 (S13) Receiving a lost report phone number sent by to stop the service of the mobile phone.

As described above, by adding an auto call function to the mobile phone, if the user loses the mobile phone and does not recognize the loss, the lock password is input so that other users cannot call randomly. Call restriction method by calling function in mobile phone, which allows user to input user's phone number and name in case of loss of password, and enables mobile phone user to collect the risk of theft and loss and unfair charge collection. It is very useful to prevent it.

Claims (2)

A first step S1 in which a locking function is set; A second step S2 of inputting a lock password after performing the first step S1; After performing the second step (S2), it is determined whether the lock password is matched and the third step (S3) available to use the mobile phone if the match; After performing the third step S3, if the lock password does not match, it is determined whether the number of lock counts is greater than the maximum count number, and the process returns to the second step S2 until the maximum count number is repeated. A fourth step S4 performed; A fifth step (S5) of performing a fourth step (S4) and inputting a telephone number if the lock count exceeds or equals the maximum lock count; A sixth step (S6) of determining whether the inputted telephone number is identical after performing the fifth step (S5); A seventh step (S7) of outputting an A / S request message when the phone numbers match by performing the sixth step (S6); If the phone number does not match by performing the sixth step (S6), it is determined whether the telephone number count is greater than the maximum telephone number count, and returns to the fifth step (S5) until the maximum count number is repeated. After performing the eighth step (S8); After performing the eighth step (S8), the ninth step (S9) for entering the name of the mobile phone purchaser; After performing the ninth step (S9), If it is determined that the names match, the tenth step (S10) returned to the seventh step (S7); and after performing the tenth step (S10), if the names do not match, the purchaser name count Determining whether the number of times is greater than the maximum number of counts, and returning to the ninth step (S9) until the maximum count number of times is repeated, and performing the eleventh step (S11); If you exceed the maximum count, carry the lost report phone number stored in your phone's permanent memory. A twelfth step (S12) of originating from the phone itself, and a thirteenth step (S13) of discontinuing service for the reported phone number in the service center receiving the telephone number sent in the twelfth step (S12). Call restriction method by the calling function of the mobile phone itself, characterized in that the operation. The method according to claim 1, wherein the phone number of the service company is entered in the memory so that the call can be reported by the call function of the mobile phone itself.