WO2017215173A1 - 跟踪的确定方法及装置、终端 - Google Patents

跟踪的确定方法及装置、终端 Download PDF

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Publication number
WO2017215173A1
WO2017215173A1 PCT/CN2016/102878 CN2016102878W WO2017215173A1 WO 2017215173 A1 WO2017215173 A1 WO 2017215173A1 CN 2016102878 W CN2016102878 W CN 2016102878W WO 2017215173 A1 WO2017215173 A1 WO 2017215173A1
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WIPO (PCT)
Prior art keywords
communication
terminal
air interface
determining
service
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PCT/CN2016/102878
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English (en)
French (fr)
Inventor
宋志可
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中兴通讯股份有限公司
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Publication of WO2017215173A1 publication Critical patent/WO2017215173A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/80—Arrangements enabling lawful interception [LI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/068—Authentication using credential vaults, e.g. password manager applications or one time password [OTP] applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
    • H04W12/122—Counter-measures against attacks; Protection against rogue devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface

Definitions

  • the embodiments of the present invention relate to the field of communications, and in particular, to a method, device, and terminal for determining a tracking.
  • the application on the mobile phone sends location information
  • the mobile cellular network detects the location of the mobile phone
  • the third-party detection device detects the exact location of the mobile phone through the radio transmitted by the mobile phone.
  • the radio tracking device on the market uses the communication communication software to defect, and communicates with the mobile phone through special communication instructions (modifying the protocol content and strictly controlling the command time).
  • the tracked mobile phone display interface will not have any The displayed information is not perceptible to the mobile phone user being tracked.
  • the embodiments of the present invention provide a method and a device for determining a tracking, and a terminal, to at least solve the problem that the related art cannot determine that the terminal is tracked by the third-party detecting device through the radio transmitted by the terminal.
  • a method for determining a tracking including: monitoring, when a terminal performs communication with an air interface service of a base station, a communication command of the air interface service; Whether the communication instruction does not comply with the preset communication rule; when the determination result is yes, it is determined that the terminal is tracked.
  • determining whether the communication instruction does not meet the preset communication rule includes: determining a service type of the air interface service, where the service type is used to indicate whether the air interface service needs to be displayed on an interface of the terminal. And determining, when the service type is used to represent the air interface service, that the communication command that does not meet the preset communication rule among the plurality of the communication instructions of the air interface service is not displayed on the interface of the terminal If the first preset threshold is exceeded, when the determination result is yes, it is determined that the communication instruction does not meet the preset communication rule; and/or, the service type is used to represent the air interface service needs to be performed on the interface of the terminal.
  • the display it is determined whether the communication command that does not meet the preset communication rule of the plurality of communication commands of the air interface service exceeds a second preset threshold, and if the determination result is yes, continue to determine whether the air interface service is not
  • the interface of the terminal displays that when the determination result is yes, it is determined that the communication instruction does not comply with the preset communication rule.
  • the service type includes one of the following: short message, telephone, paging, authentication, multimedia messaging, and online.
  • determining whether the communication instruction does not meet the preset communication rule comprises: extracting a first header field of the communication instruction; comparing a second header defined by the first header field and a preset communication rule Whether the partial fields are the same, and when the first header field and the second header field are different, it is determined that the communication instruction does not comply with the preset communication rule.
  • the method further includes: sending reminder information indicating that the terminal is tracked.
  • the method further includes: receiving an instruction of whether the terminal is allowed to be tracked; when the instruction indicates that the terminal is not allowed to be tracked, Performing at least one of the following operations on the terminal: setting the terminal to an airplane mode; turning off the terminal; stopping transmitting a radio signal; terminating the air interface service.
  • the method further includes: continuing to perform the air interface service when the instruction indicates that the terminal is allowed to be tracked.
  • a tracking determining apparatus including: a monitoring module, configured to monitor a communication instruction of the air interface service when the terminal performs communication with the base station for air interface service; and the determining module is set to Determining whether the communication instruction does not comply with the preset communication rule; and the determining module is configured to determine that the terminal is tracked when the determination result is yes.
  • the determining module further includes: a determining unit, configured to determine a service type of the air interface service, where the service type is used to indicate whether the air interface service needs to be displayed on an interface of the terminal; a judging unit, configured to determine that the plurality of the communication instructions of the air interface service do not meet the preset communication when the service type is used to represent the air interface service and does not need to be displayed on an interface of the terminal Whether the communication instruction of the rule exceeds the first preset threshold, and when the determination result is yes, determining that the communication instruction does not comply with the preset communication rule; and/or, the second determining unit is configured to be used for characterization in the service type When the air interface service needs to be displayed on the interface of the terminal, it is determined whether the communication command that does not meet the preset communication rule among the plurality of communication commands of the air interface service exceeds a second preset threshold, and the determination result is If yes, continue to determine whether the air interface service is not displayed on the interface of the terminal, and if the determination result is yes
  • a terminal includes: a radio frequency module, a baseband processor BP, and an application processor AP, and the terminal further includes: a monitoring module, configured to perform air interface between the radio frequency module and the base station During communication of the service, monitoring the communication command generated by the BP and/or the AP when processing the air interface service; the determining module is configured to determine whether the communication instruction does not meet the preset communication rule; and the determining module is set to When the judgment result is YES, it is determined that the terminal is tracked.
  • a storage medium is also provided.
  • the storage medium is arranged to store program code for performing the following steps:
  • the air interface industry is monitored. a communication command; determining whether the communication instruction does not comply with a preset communication rule; determining that the terminal is tracked when the determination result is yes, and determining whether the communication instruction is determined by determining whether the communication instruction conforms to a preset communication rule
  • the tampering by the third party can solve the problem that the terminal cannot be determined by the third-party detecting device to track the terminal through the radio transmitted by the terminal, and the privacy effect of the user is protected.
  • FIG. 1 is a block diagram showing the hardware structure of a mobile terminal for determining a tracking method according to an embodiment of the present invention
  • FIG. 2 is a flow chart of a method of determining tracking according to an embodiment of the present invention
  • FIG. 3 is a structural block diagram of a determining apparatus for tracking according to an embodiment of the present invention.
  • FIG. 4 is a block diagram showing an optional structure of a determining apparatus for tracking according to an embodiment of the present invention
  • FIG. 5 is a structural block diagram of a terminal according to an embodiment of the present invention.
  • FIG. 6 is a structural diagram of a structure of an anti-tracking mobile phone device according to an embodiment of the present invention.
  • FIG. 7 is a flowchart of function triggering according to an embodiment of the present invention.
  • FIG. 8 is a flowchart of determining according to an embodiment of the present invention.
  • FIG. 9 is a flow chart of a non-standardization process in accordance with an embodiment of the present invention.
  • FIG. 1 is a hardware structural block diagram of a mobile terminal for determining a tracking method according to an embodiment of the present invention.
  • the mobile terminal 10 may include one or more (only one shown) processor 102 (the processor 102 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA).
  • FIG. 1 is merely illustrative and does not limit the structure of the above electronic device.
  • the mobile terminal 10 may also include more or fewer components than those shown in FIG. 1, or have a different configuration than that shown in FIG.
  • the memory 104 can be used to store software programs and modules of application software, such as program instructions/modules corresponding to the tracking determination method in the embodiment of the present invention, and the processor 102 executes each by executing a software program and a module stored in the memory 104.
  • a functional application and data processing, that is, the above method is implemented.
  • Memory 104 may include high speed random access memory, and may also include non-volatile memory such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
  • memory 104 may further include memory remotely located relative to processor 102, which may be connected to mobile terminal 10 over a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
  • Transmission device 106 is for receiving or transmitting data via a network.
  • the above-described network specific example may include a wireless network provided by a communication provider of the mobile terminal 10.
  • the transmission device 106 includes a Network Interface Controller (NIC) that can be connected to other network devices through a base station to communicate with the Internet.
  • the transmission device 106 can be a Radio Frequency (RF) module for communicating with the Internet wirelessly.
  • NIC Network Interface Controller
  • RF Radio Frequency
  • FIG. 2 is a flowchart of a method for determining a tracking according to an embodiment of the present invention. Including the following steps:
  • Step S202 monitoring communication instructions of the air interface service when the terminal performs communication with the base station for the air interface service
  • Step S204 determining whether the communication instruction does not meet the preset communication rule
  • Step S206 when the determination result is YES, it is determined that the terminal is tracked.
  • the communication command of the air interface service is monitored; whether the communication command does not meet the preset communication rule; when the determination result is yes, it is determined that the terminal is tracked, and whether the communication command is determined by
  • the method of complying with the preset communication rule can find out whether the communication instruction is falsified by a third party. Therefore, it can solve the problem that the terminal cannot be determined by the third-party detection device to track the terminal through the radio transmitted by the terminal, thereby achieving the protection of the user privacy effect.
  • the execution body of the foregoing steps may be a terminal, such as a mobile phone, etc., but is not limited thereto.
  • determining whether the communication instruction does not meet the preset communication rule includes:
  • S12 is executed to determine whether the communication command that does not meet the preset communication rule among the multiple communication commands of the air interface service exceeds the first preset threshold, and the determination result is If yes, it is determined that the communication command does not comply with the preset communication rule; determining whether the communication command in the air interface service does not conform to the communication rule is too frequent through the threshold, and the error of the terminal within the normal error rate range may be excluded.
  • the S14 is specified to determine whether the communication command that does not meet the preset communication rule among the multiple communication commands of the air interface service exceeds the second preset threshold, and the judgment result is If yes, continue to determine whether the air interface service is not displayed on the interface of the terminal.
  • the determination result is yes, it is determined that the communication command does not comply with the preset communication rule.
  • the communication finger is first determined. Whether the content conforms to the formal communication protocol, if it is not met, it can be judged that an abnormal situation is likely to be traced. If the rule determines whether the air interface service processed by the application processor (AP) is displayed, If it is not displayed, it can be considered as being tracked. It is not excluded that the AP layer is not displayed due to normal communication errors, but such communication is random and does not appear continuously, so it is possible to selectively introduce statistical rules similar to the first type, and when it occurs frequently for a certain period of time, the mobile phone can be surely Being tracked.
  • AP application processor
  • the service type may be, but is not limited to, SMS, telephone, paging, authentication, MMS, Internet access, etc., wherein authentication and paging paging do not need to be displayed on the interface, and SMS and telephone are required.
  • the interface of the terminal is displayed.
  • determining whether the communication instruction does not meet the preset communication rule includes:
  • the reminding information for indicating that the terminal is tracked may also be sent.
  • the method further includes: receiving an instruction sent by the user to indicate whether the terminal is allowed to be tracked;
  • the instruction indicates that the terminal is not allowed to be tracked, at least one of the following operations is performed on the terminal: setting the terminal to the flight mode; turning off the terminal; stopping transmitting the radio signal; terminating the air interface service.
  • the command may also include multiple options, such as setting the terminal to the flight mode; turning off the terminal; stopping transmitting the radio signal; terminating the air interface service, and the like.
  • the air interface service is continuously executed.
  • a tracking determining device is further provided, which is used to implement the above-mentioned embodiments and preferred embodiments, and has not been described again.
  • the term “module” may implement a combination of software and/or hardware of a predetermined function.
  • the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.
  • FIG. 3 is a structural block diagram of a determining apparatus for tracking according to an embodiment of the present invention. As shown in FIG. 3, the apparatus includes:
  • the monitoring module 30 is configured to monitor a communication instruction of the air interface service when the terminal performs communication with the base station for the air interface service;
  • the determining module 32 is configured to determine whether the communication instruction does not meet the preset communication rule
  • the determining module 34 is arranged to determine that the terminal is tracked when the determination result is yes.
  • FIG. 4 is a structural block diagram of a determining apparatus for tracking according to an embodiment of the present invention.
  • the determining module 32 includes:
  • the determining unit 40 is configured to determine a service type of the air interface service, where the service type is used to indicate whether the air interface service needs to be displayed on the interface of the terminal;
  • the first determining unit 42 is configured to determine, when the service type is used to represent the air interface service, that the communication command that does not meet the preset communication rule exceeds the first preset, if the interface of the terminal does not need to be displayed on the interface of the terminal. Threshold, when the judgment result is yes, determining that the communication instruction does not comply with the preset communication rule; and/or,
  • the second judging unit 44 is configured to be used in the service type to represent the air interface service required at the terminal.
  • the determination result is yes, it continues to determine whether the air interface service is not displayed on the interface of the terminal.
  • the judgment result is YES, it is determined that the communication instruction does not conform to the preset communication rule.
  • FIG. 5 is a structural block diagram of a terminal according to an embodiment of the present invention. As shown in FIG. 5, the terminal includes: a radio frequency module 50, a baseband processor BP52, and an application processor AP54.
  • the monitoring module 56 is configured to monitor, when the radio frequency module communicates with the base station, the communication command generated when the BP and/or the AP processes the air interface service;
  • the determining module 58 is configured to determine whether the communication instruction does not meet the preset communication rule
  • the determining module 60 is configured to determine that the terminal is tracked when the determination result is yes.
  • each of the above modules may be implemented by software or hardware.
  • the foregoing may be implemented by, but not limited to, the foregoing modules are all located in the same processor; or, the above modules are in any combination.
  • the forms are located in different processors.
  • the judgment statistics (sms, phone, MMS, authentication, etc.) of the mobile phone air interface service and the identification information of the base station, it can be determined whether the current mobile phone is being tracked, and the user is prompted whether to be tracked. If it is allowed to be tracked, the user is only prompted to proceed without further processing; if the tracking is not allowed, after the user is prompted, the user will enter the flight mode or the power off or the response of the signaling process, the purpose of which is to cut off the connection with the base station. Do not send radio messages to your mobile phone.
  • the base station Whenever the base station actively communicates with the mobile phone, for example, authentication, telephone, short message, multimedia message, etc., it analyzes whether the communication signaling conforms to the protocol specification, and counts the communication frequency for a period of time.
  • the result of this non-standardization is that although the communication occurs, the upper-layer application of the mobile phone does not display any information, resulting in substandard radio exposure, revealing location privacy, thereby Make sure the phone is currently being tracked.
  • the user When it is determined that the mobile phone is being tracked, the user will be prompted to prompt the user if it is allowed to be tracked. For further processing; if tracking is not allowed, the user will enter flight mode, or power off, or not respond to the signaling process after prompting the user, and do not transmit radio information to the mobile phone.
  • the mobile phone device of this embodiment includes: an AP, a BP, a signaling monitoring unit, a determining unit, and a control unit.
  • the AP and BP signaling monitoring unit records the information and then enters the judging unit.
  • the judging unit finds that the non-standard communication command always appears, it determines that the mobile phone is tracked, and then reminds the user through the control unit that the user can send the control information to the control unit first.
  • FIG. 6 is a structural diagram of a structure of an anti-tracking mobile phone device according to an embodiment of the present invention. As shown in FIG. 6, the method includes:
  • the air interface signaling monitoring unit monitors communication events at two levels of AP and BP, and counts the number of occurrences and time. For example, when the baseband processor BP layer occurs, it will track whether it reaches the application processor AP layer and display it.
  • the judging criterion of non-compliance is that communication occurs only at the BP layer and is not displayed at the AP layer, and occurs frequently over a period of time. Remind the user to make a decision when a non-compliant event occurs.
  • the control unit if allowed to be tracked, only prompts the user to not perform further processing; if the tracking is not allowed, the user will enter the flight mode or the power off or the response in the signaling process after prompting the user, the purpose is to cut off the base station. Contact, do not send radio information to your mobile phone.
  • FIG. 7 is a flow chart of function triggering according to an embodiment of the present invention. As shown in FIG. 7, whenever an event occurs, it is recorded in the statistical table of Table 1 and judged whether it is compliant, and if it is compliant, Interception is imposed, and if the rules are not in accordance with the instructions of the user, the control is implemented.
  • FIG. 8 is a flowchart of determining according to an embodiment of the present invention.
  • the communication is divided into two categories, and the first type is that the interface is not required to be displayed, such as authentication, paging paging response, etc., including but not limited to the above two.
  • the communication situation is counted, and it is judged whether or not it is tracked by the frequency of communication.
  • the second type of communication needs to be displayed on the interface, such as telephone, SMS, MMS, etc.
  • BP communication occurs, it first judges whether the content of the communication instruction conforms to the formal communication protocol. If it does not, it can be judged that an abnormal situation is likely to be Tracked, if the rule is judged by the AP layer, if it is not displayed, it can be considered to be tracked. It is not excluded that the AP layer is not displayed due to normal communication errors, but such communication is random and does not appear continuously, so it is possible to selectively introduce statistical rules similar to the first type, and when it occurs frequently for a certain period of time, the mobile phone can be surely Being tracked.
  • the header field rules of the standard protocol need to be saved for comparison. This can be achieved by following the standard document.
  • FIG. 9 is a flowchart of a non-standardization process according to an embodiment of the present invention, as shown in FIG.
  • Not responding on the signaling means that from the level of the air interface protocol stack, it does not continue to go down, not Send a communication command.
  • the flight mode refers to directly entering the flight mode. Shut down to implement power off. Failure to do so means that the instructions that are not in conformity are not intercepted and can communicate normally.
  • the mobile phone system device presets the policy when it leaves the factory.
  • the mobile phone is turned on for the first time, the user is reminded to open the function of the embodiment of the present invention.
  • the user turns on this feature, it always works in the background. And work in accordance with this clearly defined process.
  • the mobile phone exposes the radio signal to avoid being tracked by the radio tracking device. It is meaningful to protect user privacy. With this embodiment, the privacy protection requirements of mobile phone users can be met.
  • Embodiments of the present invention also provide a storage medium.
  • the foregoing storage medium may be configured to store program code for performing the following steps:
  • S1 monitoring communication commands of the air interface service when the terminal performs communication with the base station for the air interface service
  • the foregoing storage medium may include, but not limited to, a USB flash drive, a Read-Only Memory (ROM), a Random Access Memory (RAM), a mobile hard disk, and a magnetic memory.
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • a mobile hard disk e.g., a hard disk
  • magnetic memory e.g., a hard disk
  • the processor performs, according to the stored program code in the storage medium, a communication instruction for monitoring an air interface service when the terminal performs communication with the base station for the air interface service;
  • the processor performs, according to the stored program code in the storage medium, whether the communication instruction does not meet the preset communication rule.
  • the processor determines, according to the stored program code in the storage medium, that the terminal is tracked when the determination result is yes.
  • modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein.
  • the steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated as a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.
  • the terminal when the terminal performs communication with the base station for the air interface service, the communication command of the air interface service is monitored; whether the communication command does not meet the preset communication rule; and when the determination result is yes, the terminal is determined.
  • the method can be traced, and whether the communication command is falsified by a third party can be found by judging whether the communication command conforms to the preset communication rule. Therefore, the problem that the terminal cannot be determined by the third-party detecting device to transmit the terminal through the terminal to track the terminal can be solved. , to achieve the protection of user privacy.

Abstract

本发明实施例提供了一种跟踪的确定方法及装置、终端，其中，该方法包括：在终端与基站进行空口业务的通信时，监控所述空口业务的通信指令；判断所述通信指令是否不符合预设通信规则；在判断结果为是时，确定所述终端被跟踪。通过本发明实施例，解决了相关技术中不能确定终端被第三方探测设备通过终端发射的无线电来跟踪终端的问题。

Description

跟踪的确定方法及装置、终端 技术领域
本发明实施例涉及通信领域，具体而言，涉及一种跟踪的确定方法及装置、终端。
背景技术
目前手机已经很普遍，无线通信给人带来了方便，但也带来了隐私方面的困扰，其中一个就是人们的位置信息很容易暴露。另外随着我国无线电产业链的持续发展，通信追踪设备的制造和获取门槛越来越低，这进一步加剧了手机用户位置隐私暴露的可能。
相关技术中，暴露位置信息的方式有三种，1、手机上的应用程序发送位置信息，2、移动蜂窝网络探测手机位置，3、第三方探测设备通过手机发射的无线电，探测追踪手机精确位置。
针对上面第3种，申请人发现，手机若没有业务需求是不会与基站频繁通信的，如从无线电上追踪手机位置，需要手机自身持续频繁的发射无线电，相当于基站要频繁的与手机通信。目前市面上的无线电追踪设备，利用手机通信软件的缺陷，通过特殊的通信指令(修改协议内容、严格控制指令时间)与手机通信，在追踪手机位置时，被追踪的手机显示界面不会有任何显示信息，被追踪的手机用户无法感知到。
针对相关技术中存在的上述问题，目前尚未发现有效的解决方案。
发明内容
本发明实施例提供了一种跟踪的确定方法及装置、终端，以至少解决相关技术中不能确定终端被第三方探测设备通过终端发射的无线电来跟踪终端的问题。
根据本发明的一个实施例，提供了一种跟踪的确定方法，包括：在终端与基站进行空口业务的通信时，监控所述空口业务的通信指令；判断所 述通信指令是否不符合预设通信规则；在判断结果为是时，确定所述终端被跟踪。
可选地，判断所述通信指令是否不符合预设通信规则包括：确定所述空口业务的业务类型，其中，所述业务类型用于表征所述空口业务是否需要在所述终端的界面进行显示；在所述业务类型用于表征所述空口业务不需要在所述终端的界面进行显示时，判断所述空口业务的多个所述通信指令中不符合所述预设通信规则的通信指令是否超过第一预设阈值，在判断结果为是时，确定所述通信指令不符合预设通信规则；和/或，在所述业务类型用于表征所述空口业务需要在所述终端的界面进行显示时，判断所述空口业务的多个所述通信指令中不符合所述预设通信规则的通信指令是否超过第二预设阈值，在判断结果为是时，继续判断所述空口业务是否未在所述终端的界面显示，在判断结果为是时，确定所述通信指令不符合预设通信规则。
可选地，所述业务类型包括以下之一：短信、电话、寻呼、鉴权、彩信、上网。
可选地，判断所述通信指令是否不符合预设通信规则包括：提取所述通信指令的第一头部字段；比对所述第一头部字段和预设通信规则所定义的第二头部字段是否相同，在所述第一头部字段和第二头部字段不同时，确定所述通信指令不符合预设通信规则。
可选地，在确定所述终端被跟踪之后，所述方法还包括：发送用于指示所述终端被跟踪的提醒信息。
可选地，在发送用于指示所述终端被跟踪的提醒信息之后，所述方法还包括：接收是否允许所述终端被跟踪的指令；在所述指令指示不允许所述终端被跟踪时，对所述终端执行以下操作至少之一：将所述终端设置成飞行模式；关闭所述终端；停止发送无线电信号；终止所述空口业务。
可选地，所述方法还包括：在所述指令指示允许所述终端被跟踪时，继续执行所述空口业务。
根据本发明的另一个实施例，提供了一种跟踪的确定装置，包括：监控模块，设置为在终端与基站进行空口业务的通信时，监控所述空口业务的通信指令；判断模块，设置为判断所述通信指令是否不符合预设通信规则；确定模块，设置为在判断结果为是时，确定所述终端被跟踪。
可选地，所述判断模块还包括：确定单元，设置为确定所述空口业务的业务类型，其中，所述业务类型用于表征所述空口业务是否需要在所述终端的界面进行显示；第一判断单元，设置为在所述业务类型用于表征所述空口业务不需要在所述终端的界面进行显示时，判断所述空口业务的多个所述通信指令中不符合所述预设通信规则的通信指令是否超过第一预设阈值，在判断结果为是时，确定所述通信指令不符合预设通信规则；和/或，第二判断单元，设置为在所述业务类型用于表征所述空口业务需要在所述终端的界面进行显示时，判断所述空口业务的多个所述通信指令中不符合所述预设通信规则的通信指令是否超过第二预设阈值，在判断结果为是时，继续判断所述空口业务是否未在所述终端的界面显示，在判断结果为是时，确定所述通信指令不符合预设通信规则。
根据本发明的又一个实施例，提供了一种终端，包括：射频模块、基带处理器BP、应用处理器AP，所述终端还包括：监控模块，设置为在所述射频模块与基站进行空口业务的通信时，监控所述BP和/或所述AP处理所述空口业务时产生的通信指令；判断模块，设置为判断所述通信指令是否不符合预设通信规则；确定模块，设置为在判断结果为是时，确定所述终端被跟踪。
根据本发明的又一个实施例，还提供了一种存储介质。该存储介质设置为存储用于执行以下步骤的程序代码：
在终端与基站进行空口业务的通信时，监控所述空口业务的通信指令；
判断所述通信指令是否不符合预设通信规则；
在判断结果为是时，确定所述终端被跟踪。
通过本发明，在终端与基站进行空口业务的通信时，监控所述空口业 务的通信指令；判断所述通信指令是否不符合预设通信规则；在判断结果为是时，确定所述终端被跟踪，通过判断通信指令是否符合预设通信规则的方式可以发现通信指令是否被第三方篡改，因此，可以解决相关技术中不能确定终端被第三方探测设备通过终端发射的无线电来跟踪终端的问题，达到了保护用户隐私效果。
附图说明
此处所说明的附图用来提供对本发明的进一步理解，构成本申请的一部分，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：
图1是本发明实施例的一种跟踪的确定方法的移动终端的硬件结构框图；
图2是根据本发明实施例的跟踪的确定方法的流程图；
图3是根据本发明实施例的跟踪的确定装置的结构框图；
图4是根据本发明实施例的跟踪的确定装置的可选结构框图；
图5是根据本发明实施例的终端的结构框图；
图6是根据本发明实施例的反跟踪手机设备的组成结构图；
图7是根据本发明实施例的功能触发流程图；
图8是根据本发明实施例的判断流程图；
图9是根据本发明实施例的不合规范处理流程图。
具体实施方式
下文中将参考附图并结合实施例来详细说明本发明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
需要说明的是，本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。
实施例1
本申请实施例一所提供的方法实施例可以在移动终端、计算机终端或者类似的运算装置中执行。以运行在移动终端上为例，图1是本发明实施例的一种跟踪的确定方法的移动终端的硬件结构框图。如图1所示，移动终端10可以包括一个或多个(图中仅示出一个)处理器102(处理器102可以包括但不限于微处理器MCU或可编程逻辑器件FPGA等的处理装置)、用于存储数据的存储器104、以及用于通信功能的传输装置106。本领域普通技术人员可以理解，图1所示的结构仅为示意，其并不对上述电子装置的结构造成限定。例如，移动终端10还可包括比图1中所示更多或者更少的组件，或者具有与图1所示不同的配置。
存储器104可用于存储应用软件的软件程序以及模块，如本发明实施例中的跟踪的确定方法对应的程序指令/模块，处理器102通过运行存储在存储器104内的软件程序以及模块，从而执行各种功能应用以及数据处理，即实现上述的方法。存储器104可包括高速随机存储器，还可包括非易失性存储器，如一个或者多个磁性存储装置、闪存、或者其他非易失性固态存储器。在一些实例中，存储器104可进一步包括相对于处理器102远程设置的存储器，这些远程存储器可以通过网络连接至移动终端10。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
传输装置106用于经由一个网络接收或者发送数据。上述的网络具体实例可包括移动终端10的通信供应商提供的无线网络。在一个实例中，传输装置106包括一个网络适配器(Network Interface Controller，NIC)，其可通过基站与其他网络设备相连从而可与互联网进行通讯。在一个实例中，传输装置106可以为射频(Radio Frequency，RF)模块，其用于通过无线方式与互联网进行通讯。
在本实施例中提供了一种运行于上述移动终端的跟踪的确定方法，图2是根据本发明实施例的跟踪的确定方法的流程图，如图2所示，该流程 包括如下步骤：
步骤S202，在终端与基站进行空口业务的通信时，监控空口业务的通信指令；
步骤S204，判断通信指令是否不符合预设通信规则；
步骤S206，在判断结果为是时，确定终端被跟踪。
通过上述步骤，在终端与基站进行空口业务的通信时，监控空口业务的通信指令；判断通信指令是否不符合预设通信规则；在判断结果为是时，确定终端被跟踪，通过判断通信指令是否符合预设通信规则的方式可以发现通信指令是否被第三方篡改，因此，可以解决相关技术中不能确定终端被第三方探测设备通过终端发射的无线电来跟踪终端的问题，达到保护用户隐私效果。
可选地，上述步骤的执行主体可以为终端，如手机等，但不限于此。
可选的，判断通信指令是否不符合预设通信规则包括：
S11，确定空口业务的业务类型，其中，业务类型用于表征空口业务是否需要在终端的界面进行显示；
在业务类型用于表征空口业务不需要在终端的界面进行显示时，执行S12，判断空口业务的多个通信指令中不符合预设通信规则的通信指令是否超过第一预设阈值，在判断结果为是时，确定通信指令不符合预设通信规则；通过阈值来判断空口业务中的通信指令不符合通信规则是否过于频繁，可以排除终端在正常误码率范围内的误差。
在业务类型用于表征空口业务需要在终端的界面进行显示时，指定S14，判断空口业务的多个通信指令中不符合预设通信规则的通信指令是否超过第二预设阈值，在判断结果为是时，继续判断空口业务是否未在终端的界面显示，在判断结果为是时，确定通信指令不符合预设通信规则。
在本实施例中，如进行电话、短信、彩信等空口业务时，当基带处理器(Baseband Processor，简称为BP)处理空口业务时，首先判断通信指 令内容是否符合正规的通信协议，若不符合则可判断有异常情况很有可能被追踪了，若合规则通过判断应用处理器(Application Processor，简称为AP)处理的空口业务是否显示出来，若不显示，则可认为被追踪。不排除正常通信错误导致的AP层不显示，但是这类通信是随机的不会连续出现，所以可以选择性的引入类似第一类的统计规则，当一段时间内频繁出现时，则可肯定手机正在被追踪。
可选的，业务类型可以但不限于为：短信、电话、寻呼、鉴权、彩信、上网等，其中，鉴权、寻呼paging是不需要界面显示的，而短信、电话则是需要在终端的界面显示的。
可选的，判断通信指令是否不符合预设通信规则包括：
S21，提取通信指令的第一头部字段；
S22，比对第一头部字段和预设通信规则所定义的第二头部字段是否相同，在第一头部字段和第二头部字段不同时，确定通信指令不符合预设通信规则。可选的，可以比对头部字段的格式，长度、承载的信息等，当然，除了头部字段，也可以比对通信信令的其他字段。
可选的，在确定被跟踪之后，还可以发送用于指示终端被跟踪的提醒信息。
进一步的，在发送用于指示终端被跟踪的提醒信息之后，还包括：接收用户发送的用于指示是否允许终端被跟踪的指令；
在指令指示不允许终端被跟踪时，对终端执行以下操作至少之一：将终端设置成飞行模式；关闭终端；停止发送无线电信号；终止空口业务。可选的，也可以直接在指令包含多个选项，如，将终端设置成飞行模式；关闭终端；停止发送无线电信号；终止空口业务等。
可选的，在指令指示允许终端被跟踪时，继续执行空口业务。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到根据上述实施例的方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理 解，本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端设备(可以是手机，计算机，服务器，或者网络设备等)执行本发明各个实施例的方法。
实施例2
在本实施例中还提供了一种跟踪的确定装置，该装置用于实现上述实施例及优选实施方式，已经进行过说明的不再赘述。如以下所使用的，术语“模块”可以实现预定功能的软件和/或硬件的组合。尽管以下实施例所描述的装置较佳地以软件来实现，但是硬件，或者软件和硬件的组合的实现也是可能并被构想的。
图3是根据本发明实施例的跟踪的确定装置的结构框图，如图3所示，该装置包括：
监控模块30，设置为在终端与基站进行空口业务的通信时，监控空口业务的通信指令；
判断模块32，设置为判断通信指令是否不符合预设通信规则；
确定模块34，设置为在判断结果为是时，确定终端被跟踪。
图4是根据本发明实施例的跟踪的确定装置的结构框图，如图4所示，该装置除包括图4所示的所有模块外，判断模块32还包括：
确定单元40，设置为确定空口业务的业务类型，其中，业务类型用于表征空口业务是否需要在终端的界面进行显示；
第一判断单元42，设置为在业务类型用于表征空口业务不需要在终端的界面进行显示时，判断空口业务的多个通信指令中不符合预设通信规则的通信指令是否超过第一预设阈值，在判断结果为是时，确定通信指令不符合预设通信规则；和/或，
第二判断单元44，设置为在业务类型用于表征空口业务需要在终端的 界面进行显示时，判断空口业务的多个通信指令中不符合预设通信规则的通信指令是否超过第二预设阈值，在判断结果为是时，继续判断空口业务是否未在终端的界面显示，在判断结果为是时，确定通信指令不符合预设通信规则。
图5是根据本发明实施例的终端的结构框图，如图5所示，该终端包括：射频模块50、基带处理器BP52、应用处理器AP54，
监控模块56，设置为在射频模块与基站进行空口业务的通信时，监控BP和/或AP处理空口业务时产生的通信指令；
判断模块58，设置为判断通信指令是否不符合预设通信规则；
确定模块60，设置为在判断结果为是时，确定终端被跟踪。
需要说明的是，上述各个模块是可以通过软件或硬件来实现的，对于后者，可以通过以下方式实现，但不限于此：上述模块均位于同一处理器中；或者，上述各个模块以任意组合的形式分别位于不同的处理器中。
实施例3
本实施例是根据本发明的可选实施例，用于对本申请进行详细说明：
通过本实施例，利用手机空口业务的判断统计(短信、电话、彩信、鉴权等)情况和基站的标识信息，可以判断出目前手机是否在被追踪，并且会提示用户是否允许被追踪。若允许被追踪，则仅提示用户不做进一步处理；若不允许追踪，则提示完用户后，会进入飞行模式或断电关机或不在信令流程的响应，其目的是切断与基站的联系，不要手机发射无线电信息。
每当基站主动与手机通信时，如，鉴权、电话、短信、彩信等业务时，分析通信信令是否符合协议规范，并且统计一段时间的通信频率。
当发现通信信令不符合规范，并且一段时间内频繁出现，这种不合规范的后果是通信虽然发生了但是手机上层应用不会显示任何信息，产生不合规范的无线电暴露，泄露了位置隐私，从而断定手机目前在被追踪。
当断定手机被追踪时，会提示用户，若允许被追踪，则仅提示用户不 做进一步处理；若不允许追踪，则提示完用户后，会进入飞行模式、或断电关机、或不进行信令流程的响应，不要手机发射无线电信息。
本实施例的手机设备，包括：AP、BP、信令监控单元、判断单元、控制单元。
本实施例中，当基站和手机通信时，AP和BP信令监控单元将信息记录下来，然后进入判断单元。判断单元发现不合规范的通信指令总是出现时，断定手机被追踪，然后通过控制单元提醒用户，用户可以给控制单元先发控制信息。
图6是根据本发明实施例的反跟踪手机设备的组成结构图，如图6所示，包括：
空口信令监控单元，监控AP和BP两个层面的通信事件，并统计发生次数和时间。如短信通信，当基带处理器BP层发生时，会跟踪是否到达应用处理器AP层显示出来，并统计下来。
判断单元，不合规的判断标准是：通信只在BP层发生而没有在AP层显示出来，并且在一段时间内频繁的发生。当不合规的事件发生时则提醒用户做出决定。
控制单元，若允许被追踪，则仅提示用户不做进一步处理；若不允许追踪，则提示完用户后，会进入飞行模式或断电关机或不在信令流程的响应，其目的是切断与基站的联系，不要手机发射无线电信息。
其中包含无线电暴露类型、BP层是否合规、AP层是否显示、次数及时间等信息。
图7是根据本发明实施例的功能触发流程图，如图7所示，每当有事件发生时，则在表1的统计表里面记录并做判断是否合规，如是合规的，则不施加拦截，若是不合规则根据用户的指示实施控制。
表1
Figure PCTCN2016102878-appb-000001
图8是根据本发明实施例的判断流程图，如图8所示，通信分成两类，第一类是不需要界面显示的，如鉴权、寻呼paging响应等，包含但不限于以上两种通信，针对这种类型的通信，则统计通信情况，通过通信的频繁程度来判断是否被追踪。
第二类通信是需要界面显示出来的，像电话、短信、彩信等，当BP通信发生时，首先判断通信指令内容是否符合正规的通信协议，若不符合则可判断有异常情况很有可能被追踪了，若合规则通过判断AP层是否显示出来，若不显示，则可认为被追踪。不排除正常通信错误导致的AP层不显示，但是这类通信是随机的不会连续出现，所以可以选择性的引入类似第一类的统计规则，当一段时间内频繁出现时，则可肯定手机正在被追踪。
在判断指令是否合规范方面，需要将标准协议的头部字段规则保存好用来作对比，这方面只要按照标准文档就可以实现。
图9是根据本发明实施例的不合规范处理流程图，如图9所示，
当系统判断本次通信是不合规范的通信时，会在界面上提醒用户，用户可以选择进入飞行模式、关机、在信令上不响应、或者不做处理。
在信令上不响应是指从空口协议栈的层面上，不再继续往下走，不在 发送通信指令。
其中，飞行模式是指直接进入飞行模式。关机实施断电关机。不做处理是指，对待不合规范的指令不做拦截，可以正常通信。
限制策略在起作用的时候，不能影响限制策略之外的应用正常使用。
可选的，手机系统设备在出厂的时候，预置策略。当手机第一次开机时，提醒用户打开本发明实施例的功能。当用户打开本功能时，则在后台一直工作。并按照本分明的流程工作。
本实施例在恶意的是手机暴露无线电信号，避免被无线电跟踪设备追踪。对于保护用户隐私很有意义，通过本实施例，可以满足手机用户的隐私保护要求。
实施例4
本发明的实施例还提供了一种存储介质。可选地，在本实施例中，上述存储介质可以被设置为存储用于执行以下步骤的程序代码：
S1，在终端与基站进行空口业务的通信时，监控空口业务的通信指令；
S2，判断通信指令是否不符合预设通信规则；
S3，在判断结果为是时，确定终端被跟踪。
可选地，在本实施例中，上述存储介质可以包括但不限于：U盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
可选地，在本实施例中，处理器根据存储介质中已存储的程序代码执行在终端与基站进行空口业务的通信时，监控空口业务的通信指令；
可选地，在本实施例中，处理器根据存储介质中已存储的程序代码执行判断通信指令是否不符合预设通信规则；
可选地，在本实施例中，处理器根据存储介质中已存储的程序代码执行在判断结果为是时，确定终端被跟踪。
显然，本领域的技术人员应该明白，上述的本发明的各模块或各步骤可以用通用的计算装置来实现，它们可以集中在单个的计算装置上，或者分布在多个计算装置所组成的网络上，可选地，它们可以用计算装置可执行的程序代码来实现，从而，可以将它们存储在存储装置中由计算装置来执行，并且在某些情况下，可以以不同于此处的顺序执行所示出或描述的步骤，或者将它们分别制作成各个集成电路模块，或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样，本发明不限制于任何特定的硬件和软件结合。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。
工业实用性
在本实施例中，在终端与基站进行空口业务的通信时，监控所述空口业务的通信指令；判断所述通信指令是否不符合预设通信规则；在判断结果为是时，确定所述终端被跟踪，通过判断通信指令是否符合预设通信规则的方式可以发现通信指令是否被第三方篡改，因此，可以解决相关技术中不能确定终端被第三方探测设备通过终端发射的无线电来跟踪终端的问题，达到了保护用户隐私效果。

Claims (10)

  1. 一种跟踪的确定方法，包括：
    在终端与基站进行空口业务的通信时，监控所述空口业务的通信指令；
    判断所述通信指令是否不符合预设通信规则；
    在判断结果为是时，确定所述终端被跟踪。
  2. 根据权利要求1所述的方法，其中，判断所述通信指令是否不符合预设通信规则包括：
    确定所述空口业务的业务类型，其中，所述业务类型用于表征所述空口业务是否需要在所述终端的界面进行显示；
    在所述业务类型用于表征所述空口业务不需要在所述终端的界面进行显示时，判断所述空口业务的多个所述通信指令中不符合所述预设通信规则的通信指令是否超过第一预设阈值，在判断结果为是时，确定所述通信指令不符合预设通信规则；和/或，
    在所述业务类型用于表征所述空口业务需要在所述终端的界面进行显示时，判断所述空口业务的多个所述通信指令中不符合所述预设通信规则的通信指令是否超过第二预设阈值，在判断结果为是时，继续判断所述空口业务是否未在所述终端的界面显示，在判断结果为是时，确定所述通信指令不符合预设通信规则。
  3. 根据权利要求2所述的方法，其中，所述业务类型包括以下之一：短信、电话、寻呼、鉴权、彩信、上网。
  4. 根据权利要求1所述的方法，其中，判断所述通信指令是否不符合预设通信规则包括：
    提取所述通信指令的第一头部字段；
    比对所述第一头部字段和预设通信规则所定义的第二头部字段是否相同，在所述第一头部字段和第二头部字段不同时，确定所述通信指令不符合预设通信规则。
  5. 根据权利要求1所述的方法，其中，在确定所述终端被跟踪之后，所述方法还包括：
    发送用于指示所述终端被跟踪的提醒信息。
  6. 根据权利要求5所述的方法，其中，在发送用于指示所述终端被跟踪的提醒信息之后，所述方法还包括：
    接收是否允许所述终端被跟踪的指令；
    在所述指令指示不允许所述终端被跟踪时，对所述终端执行以下操作至少之一：
    将所述终端设置成飞行模式；
    关闭所述终端；
    停止发送无线电信号；
    终止所述空口业务。
  7. 根据权利要求6所述的方法，其中，所述方法还包括：
    在所述指令指示允许所述终端被跟踪时，继续执行所述空口业务。
  8. 一种跟踪的确定装置，包括：
    监控模块，设置为在终端与基站进行空口业务的通信时，监控所述空口业务的通信指令；
    判断模块，设置为判断所述通信指令是否不符合预设通信规则；
    确定模块，设置为在判断结果为是时，确定所述终端被跟踪。
  9. 根据权利要求8所述的装置，其中，所述判断模块还包括：
    确定单元，设置为确定所述空口业务的业务类型，其中，所述业务类型设置为表征所述空口业务是否需要在所述终端的界面进行显示；
    第一判断单元，设置为在所述业务类型用于表征所述空口业务不需要在所述终端的界面进行显示时，判断所述空口业务的多个所述通信指令中不符合所述预设通信规则的通信指令是否超过第一预设阈值，在判断结果为是时，确定所述通信指令不符合预设通信规则；和/或，
    第二判断单元，设置为在所述业务类型用于表征所述空口业务需要在所述终端的界面进行显示时，判断所述空口业务的多个所述通信指令中不符合所述预设通信规则的通信指令是否超过第二预设阈值，在判断结果为是时，继续判断所述空口业务是否未在所述终端的界面显示，在判断结果为是时，确定所述通信指令不符合预设通信规则。
  10. 一种终端，包括：射频模块、基带处理器BP、应用处理器AP，所述终端还包括：
    监控模块，设置为在所述射频模块与基站进行空口业务的通信时，监控所述BP和/或所述AP处理所述空口业务时产生的通信指令；
    判断模块，设置为判断所述通信指令是否不符合预设通信规则；
    确定模块，设置为在判断结果为是时，确定所述终端被跟踪。
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