CN117221440A - Method and system for controlling mobile phone terminal application data security based on short message - Google Patents
Method and system for controlling mobile phone terminal application data security based on short message Download PDFInfo
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- CN117221440A CN117221440A CN202311157732.7A CN202311157732A CN117221440A CN 117221440 A CN117221440 A CN 117221440A CN 202311157732 A CN202311157732 A CN 202311157732A CN 117221440 A CN117221440 A CN 117221440A
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000004891 communication Methods 0.000 abstract description 10
- 238000012545 processing Methods 0.000 description 4
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- 238000006243 chemical reaction Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 2
- 230000004931 aggregating effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
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Abstract
The invention belongs to the technical field of communication equipment, and particularly discloses a method and a system for controlling mobile phone terminal application data security based on a short message, wherein before a target mobile phone leaves a factory, a short message control command is written into the target mobile phone through a mobile phone management module, a user matches a subsequent remote operation mobile phone in a short message center of the target mobile phone, a plurality of short message instructions are set, and after the short message instructions are set to be effective, the operation mobile phone number can control the target mobile phone number within an effective duration; the user periodically sends a short message instruction to the target mobile phone through the short message center by operating the mobile phone number, seeks to pick up and use the target mobile phone, spontaneously returns the mobile phone, and sends a mobile phone loss prompt to the address book friends and address book groups after the mobile phone number of the target mobile phone is replaced, thereby supervising the return. By adopting the technical scheme, the mobile phone is remotely reminded through the short message, the user and the contact list friends thereof can be reminded, and meanwhile, the application and the data on the mobile phone which the user has determined to be lost can be deleted.
Description
Technical Field
The invention belongs to the technical field of communication equipment, and relates to a method and a system for controlling the safety of application data of a mobile phone terminal based on a short message.
Background
Cell phones have become the primary tool for personal communications and are also the primary medium for personal contact information storage. In real life, a situation that a mobile phone is carelessly located at a certain place (such as a home) or lost often occurs, so that great inconvenience is brought to personal communication, and great trouble can be caused because a lot of personal information including information such as contacts and short messages belongs to sensitive information, such as loss obtained by other people. There is currently no good solution to these problems.
Proposals for setting up an unconditional call transfer by a short message have been proposed, which have disadvantages in that:
A. the function is imperfect, only call transfer is limited, and if the information of a certain contact person is wanted to be searched, the information cannot be used;
B. lack of protection may lead to a situation where the phone is maliciously transferred by a person.
In the prior art, as disclosed in patent CN103813280a, a method for controlling the communication behavior capability of a mobile phone terminal based on short messages includes: the mobile phone terminal receives a short message sending request sent by a user and sends the short message sending request to the system platform; the system platform identifies whether the user has the use authority of the communication mode in the short message sending request; if the mobile phone terminal has the use right, the system platform issues a mode conversion instruction according to the mobile phone terminal, wherein the mode conversion instruction comprises a communication mode in a sending request; the mobile phone terminal sends a control instruction to a corresponding communication function unit of the mobile phone terminal based on the mode conversion instruction, and the communication behavior capability of the mobile phone terminal is changed. According to the method, the mobile phone terminal is controlled through the short message, data of the mobile phone terminal is not operated, information can not be sent to the mobile phone contact person, and the risks of information leakage and fraud of the contact person exist.
Disclosure of Invention
The invention aims to provide a method and a system for controlling the safety of application data of a mobile phone terminal based on a short message, which remotely reminds a user and a friend of an address book of the user by the short message, and can delete the application and the data on the mobile phone which the user has determined to be lost, thereby reducing the safety risk existing in the mobile phone loss.
In order to achieve the above purpose, the basic scheme of the invention is as follows: a method for controlling mobile phone terminal application data security based on short message includes the following steps:
before the target mobile phone leaves the factory, a short message control command is written into the target mobile phone through a mobile phone management module, and a user cannot change the short message control command;
the user matches the subsequent remote operation mobile phone number in the short message center of the target mobile phone, sets a plurality of short message instructions, and after the short message instruction is set to be effective, the operation mobile phone number can control the target mobile phone number within the effective duration;
a user selects a short message template for reminding a user to lose and a service cancellation condition for reminding the user to lose;
if the target mobile phone is lost, the user periodically sends a short message instruction to the target mobile phone through a short message center by operating the mobile phone number, seeks to pick up and use the target mobile phone, spontaneously returns the mobile phone, and sends a mobile phone loss prompt to the address book friends and address book groups after the mobile phone number of the target mobile phone is replaced, so as to prompt the return;
if the target mobile phone is not returned, the user sends an instruction for acquiring a new mobile phone number of the lost mobile phone to a short message center of the target mobile phone by operating the mobile phone number, the user contacts the new mobile phone number by operating the mobile phone number, resends the short message instruction, seeks to pick up and use the mobile phone user to spontaneously return the mobile phone, and sends a mobile phone loss reminding to an address book friend and an address book group of the new mobile phone number to prompt the return;
if the target mobile phone is not returned yet, the user sends an instruction to the target mobile phone number or the new mobile phone number by operating the mobile phone number through the short message center of the target mobile phone, and the application and the data on the target mobile phone are deleted.
The working principle and the beneficial effects of the basic scheme are as follows: according to the technical scheme, aiming at the situation that the lost mobile phone is not returned and the mobile phone number is replaced by others, the new mobile phone number can still be positioned, short message reminding (the mobile phone is detected, the user and the address book friends of the user) is carried out in a way of remotely sending short messages through preset rules, and the application and the data on the mobile phone are forcedly deleted or initialized, so that the problems of privacy data and asset safety of the user are solved.
Further, the method for acquiring the new phone number of the target mobile phone comprises the following steps:
a user sends an instruction for inquiring the IMEI number of a target mobile phone to a short message center of the target mobile phone according to the number of the target mobile phone, acquires a new mobile phone number on the target mobile phone according to the IMEI number, redirects a short message instruction target object to be the new mobile phone number, and sends a short message instruction to the new mobile phone number on the target mobile phone;
after receiving the short message instruction, the target mobile phone analyzes the short message instruction and executes the short message instruction operation.
And the corresponding relation between the mobile phone number and the IMEI is utilized to obtain the new mobile phone number for replacing the target mobile phone, so that the operation is simple.
Further, the short message instruction comprises a target mobile phone number, an agreed short message format, an effective duration and an operation mobile phone number.
The short message instruction contains the corresponding data needed, which is beneficial to use.
Further, the effective duration is 5 years.
Setting corresponding aging, convenient to use.
Further, the number of the operation mobile phone may be plural.
The setting is needed to be felt, and the use is convenient.
The invention also provides a system for controlling the application data security of the mobile phone terminal based on the short message based on the method, which comprises a mobile phone management module and a short message center, wherein the mobile phone management module is arranged on a target mobile phone, the short message center receives a short message instruction sent by a remote operation mobile phone number and inputs the short message instruction into the mobile phone management module, and the mobile phone management module analyzes and executes the short message instruction.
By utilizing the system, short message reminding (for picking up the mobile phone, a user and a friend of an address book) is carried out by a preset rule through a remote short message sending mode, and applications and data on the mobile phone are forcedly deleted or initialized, so that the problems of privacy data and asset safety of the user are solved.
Further, the short message center receives an operation instruction input by a user, matches a subsequent remote operation mobile phone number, sets a plurality of short message instructions, and can control a target mobile phone number within an effective duration after the short message instruction is set to be effective;
if the target mobile phone is lost, the user periodically sends a short message instruction to the target mobile phone through a short message center by operating the mobile phone number, seeks to pick up and use the target mobile phone, spontaneously returns the mobile phone, and sends a mobile phone loss prompt to the address book friends and address book groups after the mobile phone number of the target mobile phone is replaced, so as to prompt the return;
if the target mobile phone is not returned, the user sends an instruction for acquiring a new mobile phone number of the lost target mobile phone to a short message center of the target mobile phone by operating the mobile phone number, the user contacts the new mobile phone number by operating the mobile phone number, resends the short message instruction, seeks to pick up and use the mobile phone to spontaneously return the mobile phone, and sends a mobile phone loss reminding to an address book friend and an address book group of the new mobile phone number to prompt the return;
if the target mobile phone is not returned yet, the user sends an instruction to the target mobile phone number or the new mobile phone number by operating the mobile phone number through the short message center of the target mobile phone, and the application and the data on the target mobile phone are deleted.
The use is simple and the operation is convenient.
Drawings
Fig. 1 is a flow chart of the system for controlling the application data security of the mobile phone terminal based on the short message.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise specified and defined, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, mechanical or electrical, or may be in communication with each other between two elements, directly or indirectly through intermediaries, as would be understood by those skilled in the art, in view of the specific meaning of the terms described above.
The invention discloses a method for controlling the safety of mobile phone terminal application data based on short messages, which comprises the following steps:
before the target mobile phone leaves the factory, a short message control command (such as #delappanddat, # delapp, # delaldata, # formattphone) is written into the target mobile phone through a mobile phone management module, and a user cannot change the short message control command;
the specific short message control command is written into the target mobile phone after being encrypted, and the specific encryption method comprises the following steps:
acquiring command content of a short message, and generating a first ciphertext;
acquiring the IMEI number of the mobile phone and generating a second ciphertext;
performing logic operation processing or shift processing on a part of the first ciphertext to generate a third ciphertext;
performing logic operation processing or shift processing on a part of the second ciphertext to generate a fourth ciphertext; the length of the third ciphertext is equal to the length of the fourth ciphertext;
the third ciphertext and the fourth ciphertext are subjected to position replacement;
and aggregating the first ciphertext and the second ciphertext after the position replacement to generate a fifth ciphertext, namely a storage ciphertext. Therefore, the ciphertext and the mobile phone IMEI number are corresponding, and the purpose of tamper resistance is achieved.
Such as: application and data deletion for #delappanddat, # delapp delete APP only, # deladat delete data only, # formatopphone formatted phone, # targetphone newumber lost new phone number of phone, etc
The user matches the subsequent remote operation mobile phone number in the short message center of the target mobile phone, sets a plurality of short message instructions, and after the short message instruction is set to be effective, the operation mobile phone number can control the target mobile phone number within the effective duration. Preferably, the operation mobile phone number can be multiple, and the short message instruction comprises a target mobile phone number, an agreed short message format (such as: #delappanddat, #delapp, #delaldata, #formative), an effective duration and an operation mobile phone number. More preferably, the effective duration is 5 years. The short message instruction contains the corresponding data needed, which is beneficial to use.
The user selects a short message template for losing the reminding and a service cancellation condition for losing the reminding (namely setting AAAAAAAAAAA, BBBBBBBBBBB and other mobile phone numbers).
If the mobile phone of the user is lost, the user periodically sends a short message instruction (such as # losteminder) to the target mobile phone through the short message center by operating the mobile phone number, so as to seek to pick up and use the target mobile phone, spontaneously return the mobile phone, and send a mobile phone loss reminding to the address book friends and address book groups after the mobile phone number of the target mobile phone is replaced, thereby prompting the return.
If the target mobile phone is not returned, the user sends an instruction for acquiring a new mobile phone number of the lost mobile phone to a short message center of the target mobile phone by operating the mobile phone number, the user contacts the new mobile phone number by operating the mobile phone number, resends the short message instruction, seeks to pick up and use the mobile phone user to spontaneously return the mobile phone, and sends a mobile phone loss reminding to an address book friend and an address book group of the new mobile phone number to prompt the return.
If the target handset has not been returned, the user sends an instruction (e.g., # delappandddata) to the target handset number or the new handset number by operating the handset number via the short message center of the target handset, deleting the application and data on the target handset.
In a preferred scheme of the invention, the method for acquiring the new mobile phone number of the target mobile phone comprises the following steps:
a user sends an instruction for inquiring the IMEI number of a target mobile phone to a short message center of the target mobile phone according to the number of the target mobile phone, acquires a new mobile phone number on the target mobile phone according to the IMEI number, redirects a short message instruction target object to be the new mobile phone number, and sends a short message instruction to the new mobile phone number on the target mobile phone;
after receiving the short message instruction (i.e., # delappanddata, # delappy, # delaldata, # format phone), the target mobile phone analyzes the short message instruction and executes short message instruction operation, such as deleting application and data.
And the corresponding relation between the mobile phone number and the IMEI is utilized to obtain the new mobile phone number for replacing the target mobile phone, so that the operation is simple.
The invention also provides a system for controlling the safety of the application data of the mobile phone terminal based on the short message based on the method, as shown in figure 1, comprising a mobile phone management module and a short message center. The mobile phone management module is arranged on the target mobile phone, the short message center belongs to a remote server, receives a short message instruction sent by a remote operation mobile phone number, inputs the short message instruction into the mobile phone management module, and analyzes and executes the short message instruction. The short message center realizes the functions of receiving, storing, forwarding and reporting the short message state, and is responsible for the mapping and binding of the IMEI number of the lost mobile phone and the new mobile phone number of the user.
By utilizing the system, short message reminding (for picking up the mobile phone, a user and a friend of an address book) is carried out by a preset rule through a remote short message sending mode, and applications and data on the mobile phone are forcedly deleted or initialized, so that the problems of privacy data and asset safety of the user are solved.
In a preferred scheme of the invention, the short message center comprises an information receiving and transmitting module and a storage module, and the information receiving and transmitting module is electrically connected with the storage module.
The short message center receives an operation instruction input by a user, matches a subsequent remote operation mobile phone number, sets a plurality of short message instructions, and can control a target mobile phone number within an effective duration after the short message instruction is set to be effective;
if the target mobile phone is lost, the user periodically sends a short message instruction to the target mobile phone through a short message center by operating the mobile phone number, seeks to pick up and use the target mobile phone, spontaneously returns the mobile phone, and sends a mobile phone loss prompt to the address book friends and address book groups after the mobile phone number of the target mobile phone is replaced, so as to prompt the return;
if the target mobile phone is not returned, the user sends an instruction for acquiring a new mobile phone number of the lost target mobile phone to a short message center of the target mobile phone by operating the mobile phone number, the user contacts the new mobile phone number by operating the mobile phone number, resends the short message instruction, seeks to pick up and use the mobile phone to spontaneously return the mobile phone, and sends a mobile phone loss reminding to an address book friend and an address book group of the new mobile phone number to prompt the return;
if the target mobile phone is not returned yet, the user sends an instruction to the target mobile phone number or the new mobile phone number by operating the mobile phone number through the short message center of the target mobile phone, and the application and the data on the target mobile phone are deleted.
The short message center sends a missing alert (periodically or triggered by a short message or a telephone) to the mobile phone number address book of the missing mobile phone, for example: the mobile phone is lost by others, is used by non-original owner, and is used for prompting the present mobile phone user to return the mobile phone to the owner;
and sending a return handset alert to the lost handset, such as: the mobile phone is a lost mobile phone for others, the original owner is XXX, calls AAAAAAAAAAA to connect with the original owner and returns the mobile phone as soon as possible, and the relatives and friends of the address book are urged and the self-discipline of the mobile phone is picked up (the original owner is not contacted with the mobile phone person with a certain probability, and the mobile phone is returned to the original owner due to the factors of the faces under the reminding of the relatives and friends).
The user can set a follow-up remote operation mobile phone for the existing mobile phone of the user in advance in the short message center, wherein the follow-up remote operation mobile phone comprises a target mobile phone number, an appointed short message format (such as a # delappanddat deleting application and data, # delapp deleting APP only, # deladat deleting data only, # formatting mobile phone, # targetphone newname losing mobile phone number and the like), an effective duration (such as effectiveness in 5 years), an operation mobile phone number (or a plurality of) and a short message with a lost reminding function (which can be set as # losteminder) are included in the short message, and the short message format comprises a short message content format for a contact friend who picks up the mobile phone and the user.
According to the technical scheme, by utilizing the corresponding relation between the mobile phone number and the IMEI, even if a lost mobile phone is not returned and the mobile phone number is replaced by others, the new mobile phone number can still be positioned, short message reminding (for picking up the mobile phone and a user and a friend of an address book) and forced deleting of the application and the data on the mobile phone are carried out through a preset rule in a way of remotely sending the short message, or the mobile phone is initialized, so that the problems of privacy data and asset safety of a user are solved.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. The method for controlling the application data security of the mobile phone terminal based on the short message is characterized by comprising the following steps:
before the target mobile phone leaves the factory, a short message control command is written into the target mobile phone through a mobile phone management module, and a user cannot change the short message control command;
the user matches the subsequent remote operation mobile phone number in the short message center of the target mobile phone, sets a plurality of short message instructions, and after the short message instruction is set to be effective, the operation mobile phone number can control the target mobile phone number within the effective duration;
a user selects a short message template for reminding a user to lose and a service cancellation condition for reminding the user to lose;
if the target mobile phone is lost, the user periodically sends a short message instruction to the target mobile phone through a short message center by operating the mobile phone number, seeks to pick up and use the target mobile phone, spontaneously returns the mobile phone, and sends a mobile phone loss prompt to the address book friends and address book groups after the mobile phone number of the target mobile phone is replaced, so as to prompt the return;
if the target mobile phone is not returned, the user sends an instruction for acquiring a new mobile phone number of the lost target mobile phone to a short message center of the target mobile phone by operating the mobile phone number, the user contacts the new mobile phone number by operating the mobile phone number, resends the short message instruction, seeks to pick up and use the mobile phone to spontaneously return the mobile phone, and sends a mobile phone loss reminding to an address book friend and an address book group of the new mobile phone number to prompt the return;
if the target mobile phone is not returned yet, the user sends an instruction to the target mobile phone number or the new mobile phone number by operating the mobile phone number through the short message center of the target mobile phone, and the application and the data on the target mobile phone are deleted.
2. The method for controlling mobile phone terminal application data security based on short message as claimed in claim 1, wherein the method for obtaining the new phone number of the target mobile phone comprises the following steps:
a user sends an instruction for inquiring the IMEI number of a target mobile phone to a short message center of the target mobile phone according to the number of the target mobile phone, acquires a new mobile phone number on the target mobile phone according to the IMEI number, redirects a short message instruction target object to be the new mobile phone number, and sends a short message instruction to the new mobile phone number on the target mobile phone;
after receiving the short message instruction, the target mobile phone analyzes the short message instruction and executes the short message instruction operation.
3. The method for controlling mobile phone terminal application data security based on short message as claimed in claim 1, wherein the short message instruction comprises a target mobile phone number, a contracted short message format, an effective duration and an operating mobile phone number.
4. The method for controlling application data security of a mobile phone terminal based on short messages according to claim 1, wherein the effective duration is 5 years.
5. The method for controlling application data security of a mobile phone terminal based on short messages according to claim 1, wherein said operation mobile phone number is plural.
6. A system for controlling mobile phone terminal application data security based on short message according to the method of one of claims 1-5, characterized in that it comprises a mobile phone management module and a short message center, wherein the mobile phone management module is installed on a target mobile phone, the short message center receives a short message instruction sent by a remote operation mobile phone number and inputs the short message instruction into the mobile phone management module, and the mobile phone management module analyzes and executes the short message instruction.
7. The system for controlling mobile phone terminal application data security based on short message as claimed in claim 6, wherein the short message center receives the operation command input by the user, matches the subsequent remote operation mobile phone number, and sets a plurality of short message commands, and after the short message command is set to be effective, the operation mobile phone number can control the target mobile phone number within the effective duration;
if the target mobile phone is lost, the user periodically sends a short message instruction to the target mobile phone through a short message center by operating the mobile phone number, seeks to pick up and use the target mobile phone, spontaneously returns the mobile phone, and sends a mobile phone loss prompt to the address book friends and address book groups after the mobile phone number of the target mobile phone is replaced, so as to prompt the return;
if the target mobile phone is not returned, the user sends an instruction for acquiring a new mobile phone number of the lost target mobile phone to a short message center of the target mobile phone by operating the mobile phone number, the user contacts the new mobile phone number by operating the mobile phone number, resends the short message instruction, seeks to pick up and use the mobile phone to spontaneously return the mobile phone, and sends a mobile phone loss reminding to an address book friend and an address book group of the new mobile phone number to prompt the return;
if the target mobile phone is not returned yet, the user sends an instruction to the target mobile phone number or the new mobile phone number by operating the mobile phone number through the short message center of the target mobile phone, and the application and the data on the target mobile phone are deleted.
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