WO2013178022A1 - 一种防止移动终端异常上传信息的系统及方法 - Google Patents

一种防止移动终端异常上传信息的系统及方法 Download PDF

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Publication number
WO2013178022A1
WO2013178022A1 PCT/CN2013/075891 CN2013075891W WO2013178022A1 WO 2013178022 A1 WO2013178022 A1 WO 2013178022A1 CN 2013075891 W CN2013075891 W CN 2013075891W WO 2013178022 A1 WO2013178022 A1 WO 2013178022A1
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WO
WIPO (PCT)
Prior art keywords
mobile terminal
standby state
module
real
channel
Prior art date
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PCT/CN2013/075891
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English (en)
French (fr)
Inventor
李焕
Original Assignee
中兴通讯股份有限公司
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Filing date
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to KR1020147036386A priority Critical patent/KR101689764B1/ko
Priority to US14/404,279 priority patent/US20150154396A1/en
Priority to EP13797595.9A priority patent/EP2858336B1/en
Priority to JP2015514337A priority patent/JP5956069B2/ja
Publication of WO2013178022A1 publication Critical patent/WO2013178022A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/552—Detecting local intrusion or implementing counter-measures involving long-term monitoring or reporting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/81—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer by operating on the power supply, e.g. enabling or disabling power-on, sleep or resume operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667—Preventing unauthorised calls from a telephone set
    • H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
    • 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
    • H04W12/12—Detection or prevention of fraud
    • 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
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/128—Anti-malware arrangements, e.g. protection against SMS fraud or mobile malware
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/03—Indexing scheme relating to G06F21/50, monitoring users, programs or devices to maintain the integrity of platforms
    • G06F2221/034—Test or assess a computer or a system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security

Definitions

  • the present invention relates to the field of communications, and in particular, to a system and method for preventing abnormal uploading information of a mobile terminal.
  • Mobile phone security applications will become one of the important applications of mobile phones in the future.
  • Mobile phone information security is bound to become a key research topic in the field of information security.
  • the embodiments of the present invention provide a system and method for preventing abnormal uploading information of a mobile terminal, so as to overcome the abnormal leakage of user information and improve the security of mobile terminal user information.
  • the embodiment of the invention provides a system for preventing abnormal uploading information of a mobile terminal, comprising: a real-time monitoring module, a comparison module and a software prompting module, wherein:
  • the real-time monitoring module is configured to: monitor the standby state and the standby state of the mobile terminal in real time.
  • the comparing module is configured to: after receiving the notification of the real-time monitoring module, compare the transmit power of the mobile terminal in the standby state with the transmit power of the mobile terminal in a theoretical standby state, and Notifying the software prompt module of the comparison result;
  • the software prompting module is configured to: when the comparison result is that the transmitting power of the mobile terminal in the standby state is greater than the transmitting power of the mobile terminal in the theoretical standby state, prompting the user that information is malicious in the current state The risk of disclosure.
  • the real-time monitoring module is configured to monitor the standby state of the mobile terminal and the transmit power in a standby state in real time as follows:
  • the system also includes a storage module coupled to the real-time monitoring module and the comparison module, respectively:
  • the real-time monitoring module is further configured to: notify the storage module of the standby state; the storage module is configured to: store the self-storing module after receiving the notification of the real-time monitoring module
  • the comparison module is further configured to: receive the mobile terminal sent by the storage module in the
  • the software prompting module is further configured to: when the comparison result is that the mobile terminal in the standby state has a transmit power less than or equal to a transmit power of the mobile terminal provided by the storage module in the theoretical standby state, The user is not prompted to be in danger of malicious disclosure of information in the current state.
  • the real-time monitoring module includes: a channel monitoring unit, a register, a standby state determining unit, a power calculating unit, and a transmitting unit, where:
  • the channel monitoring unit is configured to: monitor an operating state of each channel of the mobile terminal in real time, and save an operating state of each channel of the mobile terminal in the register;
  • the register is configured to: store each letter of the mobile terminal sent by the channel monitoring unit The working state of the road;
  • the standby state determining unit is configured to: read an operating state of each channel of the mobile terminal in the register, and determine, according to an operating state of each channel, whether the mobile terminal is in a standby state;
  • the power calculation unit is configured to: when the standby state determining unit determines that the mobile terminal is in a standby state, calculate transmit power of the mobile terminal in the standby state; and the transmitting unit is configured to: The standby state of the mobile terminal notifies the comparison module of the comparison module.
  • the embodiment of the invention further provides a method for preventing an abnormal uploading information of a mobile terminal, including:
  • the transmit power in the standby state is greater than the transmit power of the mobile terminal in the theoretical standby state, and the user is prompted to have a risk of malicious leakage of information in the current state.
  • the method further includes: when the transmit power in the theoretical standby state is not prompted, the user is not in danger of malicious leakage of information in the current state.
  • the accuracy is high, which not only protects the security of the user information, but also does not promptly pop up the prompt box to cause the user's inconvenience, and can largely overcome the abnormal leakage of the user information, thereby improving the security of the mobile terminal user information, and Enable users to enjoy the great convenience that mobile terminals bring to our lives. At the same time, there will be no worries.
  • FIG. 1 is a structural diagram of a system for preventing an abnormal uploading information of a mobile terminal in an embodiment
  • FIG. 2 is a structural diagram of a real-time monitoring module in Application Example 1;
  • FIG. 3 is a structural diagram of a storage module in Application Example 2;
  • FIG. 4 is a flowchart of a method for preventing abnormal uploading information of a mobile terminal in an embodiment. Preferred embodiment of the invention
  • a system for preventing abnormal uploading information of a mobile terminal includes: a real-time monitoring module 11, a comparison module 12, and a software prompting module 13.
  • the real-time monitoring module 11 is configured to: monitor the standby state of the mobile terminal and the transmit power in the standby state in real time, and notify the comparison module 12 of the transmit power in the standby state and the standby state; the comparison module 12 is configured to: After receiving the notification from the real-time monitoring module 11, comparing the transmitted powers, and notifying the software prompting module 13 of the comparison result;
  • the software prompting module 13 is configured to: when the comparison result is that the mobile terminal has a risk of malicious leakage of information in the current state of the standby user.
  • system further includes a storage module 14 connected to the real-time monitoring module 11 and the comparison module 12, respectively:
  • the real-time monitoring module 11 is further configured to: notify the storage module 14 of the standby state; the storage module 14 is configured to: after receiving the notification of the real-time monitoring module 11,
  • the comparison module 12 is further configured to: receive the transmit power of the mobile terminal sent by the storage module 14 in the theoretical standby state, and send the mobile terminal in the standby state
  • the real-time monitoring module 11 is configured to monitor the standby state of the mobile terminal and the transmit power in the standby state in real time as follows:
  • the real-time monitoring module 11 includes: a channel monitoring unit 111, a register 112, a standby state determining unit 113, a power calculating unit 114, and a transmitting unit 115, where:
  • the channel monitoring unit 111 is configured to: monitor an operating state of each channel of the mobile terminal in real time, and save an operating state of each channel of the mobile terminal in the register 112; the register 112 is configured to: store the The working state of each channel of the mobile terminal sent by the channel monitoring unit 111;
  • the standby state determining unit 113 is configured to: read an operating state of each channel of the mobile terminal in the register 112, and determine, according to an operating state of each channel, whether the mobile terminal is in a standby state;
  • the power calculation unit 114 is configured to: when the standby state determining unit 113 determines that the mobile terminal is in a standby state, calculate a transmit power of the mobile terminal in the standby state;
  • the transmission unit 115 is configured to: notify the comparison module 12 and the storage module 14 of the standby state of the mobile terminal, and send the transmit power of the mobile terminal in the standby state to the comparison module 12.
  • the transmission unit 115 further includes a first transmission unit 1151 and a second transmission unit 1152, where: The first transmission unit 1151 is configured to: notify the storage module 14 of the standby state of the mobile terminal;
  • the second transmission unit 1152 is configured to notify the comparison module 12 of the standby state of the mobile terminal and the transmission power in the standby state.
  • the storage module 14 includes: a reading unit 141, a storage unit 142, and a transmission unit 143, where:
  • the reading unit 141 is configured to: after receiving the standby state of the mobile terminal sent by the real-time monitoring module 11, the transmitting mobile terminal stored in the storage unit 142 sends the transmission unit 143 in a theoretical standby state.
  • the method is configured to: send the transmit power of the mobile terminal in the theoretical standby state to the comparison module 12.
  • the software prompting module 13 is further configured to: when the comparison result is that the mobile terminal's transmit power in the standby state is less than or equal to the mobile terminal provided by the storage module 14 in a theoretical standby state When transmitting power, the user is not prompted to be in danger of malicious disclosure of information in the current state.
  • P-CCPCH Primary Common Control Physical Channel
  • PICH Paging Indicator Channel
  • PICH belongs to the downlink common indicator channel, which is used to provide a paging indication to the mobile phone, and notifies the user equipment (User Equipment, UE) to receive paging information on the S-CCPCH; physical random access channel (Physical) Random Access Channel, PRACH ) , which And transmitting a specific access request information to the base station; and a Dedicated Physical Channel (DPCH), including a Dedicated Physical Control Channel (DPCCH) and a Dedicated Physical Data Channel (DPDCH) ), where the UE registers or updates the location on a dedicated physical channel.
  • DPCH Dedicated Physical Channel
  • DPCCH Dedicated Physical Control Channel
  • DPDCH Dedicated Physical Data Channel
  • the real-time monitoring module 11 in the application example 1 monitors the working status of each channel in real time, and determines whether the mobile phone is in the standby state according to the working state of each channel, and the theoretical power value of the storage module 14 when storing the mobile phone standby state in the mobile phone factory phase (
  • the 3rd Generation Partnership Project (3rd Generation Partnership Project, 3GPP) requires that the minimum transmit power value of WCDMA is less than -50dBm, but the test result according to the development stage is generally less than this value (for example, -55dBm), and the standby power can be set at this time.
  • the upper limit of the value is -55dBm.
  • the software prompt module 13 invokes the software program, and the software pops up the prompt box mouth to prompt the user that the mobile phone transmits power abnormally in the current state, prompting the user to take measures to protect the mobile phone information from being leaked.
  • this embodiment provides a method for preventing abnormal uploading information of a mobile terminal, and the method includes the following steps.
  • the operating status of each channel of the mobile terminal is monitored in real time, and whether the mobile terminal is in a standby state is determined according to the working state of each channel, and the mobile terminal is calculated when the mobile terminal is in a standby state. Transmit power in standby mode.
  • the 360 mobile phone security guard is more popular, which is realized by encrypting the information, that is, if the information of the mobile phone is leaked, it is leaked in an encrypted manner, that is, Said, if the password is cracked after the leak, the information is also leaked, and the password set by the general user is not high, it is easy to be cracked.
  • the system and method for preventing abnormal uploading information of a mobile terminal provided in the foregoing embodiments consider information security from a hardware perspective, and prevent information leakage on the terminal side.
  • the information on the mobile phone is not sent after confirmation, the information will not be transmitted, so that the problem of information leakage is solved from the source, which is more convenient and safer.
  • it not only protects the security of the user information, but also does not promptly pop up the prompt box to cause the user's inconvenience, and can largely overcome the abnormal leakage of the user information, thereby improving the security of the mobile terminal user information and enabling the user to While enjoying the great convenience that mobile terminals bring to our lives, there will be no worries.
  • the accuracy is high, which not only protects the security of the user information, but also does not promptly pop up the prompt box to cause the user's inconvenience, and can largely overcome the abnormal leakage of the user information, thereby improving the security of the mobile terminal user information, and It enables users to enjoy the great convenience that mobile terminals bring to our lives without worrying.

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
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Abstract

一种防止移动终端异常上传信息的方法及系统。该系统包括：实时监测模块，其设置成：实时监测移动终端的待机状态及待机状态下的发射功率，并将所述待机状态及待机状态下的发射功率通知比较模块；比较模块，其设置成：在收到通知后，将所述移动终端在所述待机状态下的发射功率与所述移动终端在理论待机状态下的发射功率进行比较，并将比较结果通知软件提示模块；软件提示模块，其设置成：当比较结果为所述移动终端在所述待机状态下的发射功率大于所述移动终端在理论待机状态下的发射功率时，提示用户当前状态下存在信息恶意泄露的风险，采用本方法及系统，判定准确度高，可以克服用户信息的非正常泄露，从而提高了移动终端用户信息的安全性。

Description

一种防止移动终端异常上传信息的系统及方法
技术领域
本发明涉及通信领域， 具体涉及一种防止移动终端异常上传信息的系统 及方法。
背景技术
随着手机产业的发展， 移动互联网的日益普及， 催生了各类手机应用的 诞生， 随着 3G ( 3rd Generation, 第三代）技术的发展和 4G ( 4th Generation, 第四代） 时代的到来， 技术支持的高度提升势必引发手机应用行业的急速增 长。 目前， 几乎所有传统互联网的应用都可以移植到移动互联网上， 技术的 发展带来了全新的应用， 也伴生新的安全风险。 目前， 智能手机的发展使得 手机上的应用日渐丰富甚至有超过电脑终端应用的趋势， 传统互联网上存在 着的各种信息安全问题逐渐延伸到移动互联网领域， 甚至演化成为新的安全 威胁： 垃圾短信充斥、 短信欺诈屡禁不止， 手机病毒等恶意程序对个人隐私、 财务信息甚至企业商业机密构成威胁， 手机用户为此遭受经济损失甚至名誉 损失屡见不鲜。
随着智能手机普及率的逐步提高、 3G网络的完善、 以及手机用户上网习 惯的形成， 手机安全应用将成为未来手机的重要应用之一， 手机信息安全也 势必成为信息安全领域的重点研究课题。
发明内容
本发明实施例提供一种防止移动终端异常上传信息的系统及方法， 以克 服用户信息的非正常泄露， 提高移动终端用户信息的安全性。
本发明实施例提供了一种防止移动终端异常上传信息的系统， 包括： 实 时监测模块、 比较模块和软件提示模块， 其中：
所述实时监测模块设置成： 实时监测所述移动终端的待机状态及待机状 模块；
所述比较模块设置成： 在收到所述实时监测模块的通知后， 将所述移动 终端在所述待机状态下的发射功率与所述移动终端在理论待机状态下的发射 功率进行比较， 并将比较结果通知软件提示模块； 以及
所述软件提示模块设置成： 当比较结果为所述移动终端在所述待机状态 下的发射功率大于所述移动终端在所述理论待机状态下的发射功率时， 提示 用户当前状态下存在信息恶意泄露的风险。
所述实时监测模块是设置成以如下方式实时监测所述移动终端的待机状 态及待机状态下的发射功率：
实时监测所述移动终端各个信道的工作状态， 根据所述各个信道的工作 状态判断出所述移动终端是否处于待机状态， 并在所述移动终端处于待机状 态时， 计算出所述移动终端在所述待机状态下的发射功率。 所述系统还包括分别与所述实时监测模块和所述比较模块相连的存储模 块， 其中：
所述实时监测模块还设置成： 将所述待机状态通知所述存储模块； 所述存储模块设置成： 在收到所述实时监测模块的通知后， 将自身存储
所述比较模块还设置成： 接收所述存储模块发来的所述移动终端在所述
所述软件提示模块还设置成： 当比较结果为所述移动终端在所述在待机 状态下的发射功率小于或等于所述存储模块提供的移动终端在所述理论待机 状态下的发射功率时， 不提示用户当前状态下存在信息恶意泄露的危险。
所述实时监测模块包括： 信道监测单元、 寄存器、 待机状态判定单元、 功率计算单元和传输单元， 其中：
所述信道监测单元设置成： 实时监测所述移动终端各个信道的工作状态， 并将所述移动终端各个信道的工作状态保存在所述寄存器中；
所述寄存器设置成： 存储所述信道监测单元发来的所述移动终端各个信 道的工作状态；
所述待机状态判定单元设置成： 读取所述寄存器中所述移动终端各个信 道的工作状态， 根据所述各个信道的工作状态确定所述移动终端是否处于待 机状态；
所述功率计算单元设置成： 在所述待机状态判定单元确定所述移动终端 处于待机状态时， 计算所述移动终端在所述待机状态下的发射功率； 以及 所述传输单元设置成： 将所述移动终端的所述待机状态通知所述比较模 所述比较模块。
本发明实施例还提供了一种防止移动终端异常上传信息的方法， 包括：
待机状态下的发射功率大于所述移动终端在所述理论待机状态下的发射功 率， 则提示用户当前状态下存在信息恶意泄露的危险。 包括：
实时监测所述移动终端各个信道的工作状态， 根据所述各个信道的工作 状态判断出所述移动终端是否处于待机状态， 并在所述移动终端处于待机状 态时， 计算出所述移动终端在所述待机状态下的发射功率。
所述方法还包括： 在所述理论待机状态下的发射功率时， 则不提示用户当前状态下存在信息恶 意泄露的危险。 定准确度高， 既保护了用户信息的安全， 又不会频繁弹出提示框引起用户的 不便， 可以很大程度的克服用户信息的非正常泄露， 从而提高了移动终端用 户信息的安全性， 并使用户能够在享受移动终端给我们生活带来的巨大方便 的同时不会有后顾之忧。 附图概述
图 1 是实施例中防止移动终端异常上传信息的系统的结构图；
图 2 是应用示例 1中实时监测模块的结构图；
图 3是应用示例 2中存储模块的结构图；
图 4是实施例中防止移动终端异常上传信息的方法的流程图。 本发明的较佳实施方式
下文中将结合附图对本发明的实施例进行详细说明。 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任意组合。
如图 1所示，本实施例中提供了一种防止移动终端异常上传信息的系统， 该系统包括： 实时监测模块 11、 比较模块 12和软件提示模块 13。
所述实时监测模块 11设置成： 实时监测移动终端的待机状态及待机状态 下的发射功率，并将所述待机状态及待机状态下的发射功率通知比较模块 12; 所述比较模块 12设置成： 在收到所述实时监测模块 11的通知后， 将所 的发射功率进行比较， 并将比较结果通知软件提示模块 13; 以及
所述软件提示模块 13设置成： 当比较结果为所述移动终端在所述待机状 户当前状态下存在信息恶意泄露的风险。
此外， 所述系统还包括分别与所述实时监测模块 11和所述比较模块 12 相连的存储模块 14, 其中：
所述实时监测模块 11还设置成： 将所述待机状态通知所述存储模块 14; 所述存储模块 14设置成： 在收到所述实时监测模块 11的通知后， 将自
12; 所述比较模块 12还设置成： 接收所述存储模块 14发来的所述移动终端 在所述理论待机状态下的发射功率， 将所述移动终端在所述待机状态下的发
其中，所述实时监测模块 11是设置成以如下方式实时监测所述移动终端 的待机状态及待机状态下的发射功率：
实时监测所述移动终端各个信道的工作状态， 根据所述各个信道的工作 状态判断出所述移动终端是否处于待机状态， 并在所述移动终端处于待机状 态时， 计算出所述移动终端在待机状态下的发射功率。
应用示例 1
在应用示例 1中， 如图 2所示， 所述实时监测模块 11包括： 信道监测单 元 111、 寄存器 112、 待机状态判定单元 113、 功率计算单元 114和传输单元 115, 其中：
所述信道监测单元 111设置成： 实时监测所述移动终端各个信道的工作 状态， 并将所述移动终端各个信道的工作状态保存在所述寄存器 112中； 所述寄存器 112设置成： 存储所述信道监测单元 111发来的所述移动终 端各个信道的工作状态；
所述待机状态判定单元 113设置成： 读取所述寄存器 112中所述移动终 端各个信道的工作状态， 根据所述各个信道的工作状态确定所述移动终端是 否处于待机状态；
所述功率计算单元 114设置成： 在所述待机状态判定单元 113确定所述 移动终端处于待机状态时，计算所述移动终端在所述待机状态下的发射功率； 以及
所述传输单元 115设置成： 将所述移动终端的待机状态通知所述比较模 块 12和所述存储模块 14, 并将所述移动终端在所述待机状态下的发射功率 发送至所述比较模块 12。
作为一种可选的方式，所述传输单元 115还包括第一传输单元 1151和第 二传输单元 1152, 其中： 所述第一传输单元 1151设置成：将所述移动终端的待机状态通知存储模 块 14;
所述第二传输单元 1152设置成：将所述移动终端的待机状态及待机状态 下的发射功率通知比较模块 12。
应用示例 2
在应用示例 2中， 如图 3所示， 所述存储模块 14包括： 读取单元 141、 存储单元 142和传输单元 143 , 其中：
所述读取单元 141设置成：在收到实时监测模块 11发来的移动终端的待 机状态后， 读取存储单元 142中存储的所述移动终端在理论待机状态下的发 所述传输单元 143设置成： 将该移动终端在理论待机状态下的发射功率 发送至比较模块 12。
另外， 所述软件提示模块 13还设置成： 当比较结果为所述移动终端在所 述在待机状态下的发射功率小于或等于所述存储模块 14提供的所述移动终 端在理论待机状态下的发射功率时， 不提示用户当前状态下存在信息恶意泄 露的危险。
在一个应用示例中， 例如： 假如手机在宽带码分多址（Wideband Code Division Multiple Access ( WCDMA ) 网络下待机， 要不断地监听主要公共控 制物理信道（Primary Common Control Physical Channel, P-CCPCH ) , 在该信 道上经常会发送一些小区开销信息， 如哪些状态发生改变， 同时， 手机还要 监听寻呼指示信道（Paging Indicator Channel, PICH ) , 该 PICH会告诉手机 在辅助公共控制物理信道 ( Secondary Common Control Physical Channel , S-CCPCH ) 上有没有这个手机的寻呼消息。 待机时涉及到的信道包括： P-CCPCH: 其用于承载下行系统控制和广播信息， 其中该信息的内容是传送 小区系统消息； PICH: 属于下行公共指示信道， 其用于给手机提供寻呼指示， 并通知用户设备 ( User Equipment, UE )到 S-CCPCH上接收寻呼（ Paging ) 信息； 物理随机接入信道（Physical Random Access Channel, PRACH ) , 其 用于向基站发送具体的接入请求信息； 以及专用物理信道（ Dedicated Physical Channel , DPCH ) , 其包括专用物理控制信道（Dedicated Physical Control Channel, DPCCH )和专用物理数据信道 ( Dedicated Physical Data Channel, DPDCH ) ， 其中 UE在专用物理信道上进行注册或位置更新。
本应用示例 1 中的实时监测模块 11会实时监测上述各个信道的工作状 态， 根据各个信道的工作状态判断手机是否处于待机状态， 存储模块 14在手 机出厂阶段储存手机待机状态时的理论功率值 （第三代合作伙伴计划 3rd Generation Partnership Project, 3 GPP ) 中要求 WCDMA的最小发射功率值小 于 -50dBm, 但根据研发阶段的测试结果一般会小于这个值（例如 -55dBm ) , 此时可以设置待机功率值的上限为 -55dBm ) , 通过上述对信道的监测判断出 手机处于待机状态后， 如果手机在当前待机状态下的实际发射功率大于 -55dBm, 此时可以判断出手机待机时出现异常大功率， 有可能出现异常信息 上传， 软件提示模块 13调用软件程序， 软件弹出提示框口， 提示用户当前状 态下， 手机发射功率异常， 提示用户釆取措施保护手机的信息不被泄露。
如图 4所示， 本实施例提供了一种防止移动终端异常上传信息的方法， 该方法包括以下步骤。
其中， 实时监测所述移动终端各个信道的工作状态， 根据所述各个信道 的工作状态判断出所述移动终端是否处于待机状态， 并在所述移动终端处于 待机状态时， 计算出所述移动终端在待机状态下的发射功率。
状态下
Figure imgf000009_0001
在理论待机状态下的发射功率时， 则提示用户当前状态下存在信息恶意泄露 的危险。
当前状态下存在信息恶意泄露的危险。 相关技术中， 针对防止移动终端异常上传信息， 比较盛行的是 360手机 安全卫士， 它通过对信息加密等方式实现， 即， 手机的信息假如泄露， 其是 以加密的方式被泄露的， 也就是说， 泄密后如果密码被破解， 信息同样被泄 露， 而且一般用户设置的密码的安全级别都不高， 很容易会被破解。 但是， 从上述实施例可以看出， 相对于相关技术， 上述实施例中提供的防止移动终 端异常上传信息的系统及方法， 从硬件角度考虑信息安全性， 在终端侧就阻 止信息的泄露， 换句话说， 手机上的信息如果不是经过确认后发送的话， 信 息是不会被传输的， 这样从源头上解决信息泄露的问题， 更方便更安全。 同 时， 既保护了用户信息的安全， 又不会频繁弹出提示框引起用户的不便， 可 以很大程度的克服用户信息的非正常泄露， 从而提高了移动终端用户信息的 安全性， 并使用户能够在享受移动终端给我们生活带来的巨大方便的同时不 会有后顾之忧。
本领域普通技术人员可以理解上述方法中的全部或部分步骤可通过程序 来指令相关硬件完成， 所述程序可以存储于计算机可读存储介质中， 如只读 存储器、 磁盘或光盘等。 可选地， 上述实施例的全部或部分步骤也可以使用 一个或多个集成电路来实现。 相应地， 上述实施例中的各模块 /单元可以釆用 硬件的形式实现， 也可以釆用软件功能模块的形式实现。 本发明实施例不限 制于任何特定形式的硬件和软件的结合。
以上所述仅为本发明的优选实施例而已， 并非用于限定本发明的保护范 围。 根据本发明的发明内容， 还可有其他多种实施例， 在不背离本发明精神 相应的改变和变形， 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
定准确度高， 既保护了用户信息的安全， 又不会频繁弹出提示框引起用户的 不便， 可以很大程度的克服用户信息的非正常泄露， 从而提高了移动终端用 户信息的安全性， 并使用户能够在享受移动终端给我们生活带来的巨大方便 的同时不会有后顾之忧。

Claims

权 利 要 求 书
1、 一种防止移动终端异常上传信息的系统， 包括： 实时监测模块、 比较 模块和软件提示模块， 其中：
所述实时监测模块设置成： 实时监测所述移动终端的待机状态及待机状 模块; ' ^ " ' ' ' ' ' '
所述比较模块设置成： 在收到所述实时监测模块的通知后， 将所述移动 终端在所述待机状态下的发射功率与所述移动终端在理论待机状态下的发射 功率进行比较， 并将比较结果通知所述软件提示模块； 以及
所述软件提示模块设置成： 当比较结果为所述移动终端在所述待机状态 下的发射功率大于所述移动终端在所述理论待机状态下的发射功率时， 提示 用户当前状态下存在信息恶意泄露的风险。
2、 如权利要求 1所述的系统， 其中：
所述实时监测模块是设置成以如下方式实时监测所述移动终端的待机状 态及待机状态下的发射功率：
实时监测所述移动终端各个信道的工作状态， 根据所述各个信道的工作 状态判断出所述移动终端是否处于待机状态， 并在所述移动终端处于待机状 态时， 计算出所述移动终端在所述待机状态下的发射功率。
3、如权利要求 1所述的系统， 还包括分别与所述实时监测模块和所述比 较模块相连的存储模块， 其中：
所述实时监测模块还设置成： 将所述待机状态通知所述存储模块； 所述存储模块设置成： 在收到所述实时监测模块的通知后， 将自身存储
Figure imgf000011_0001
4、 如权利要求 1所述的系统， 其中: 所述软件提示模块还设置成： 当比较结果为所述移动终端在所述在待机 状态下的发射功率小于或等于所述存储模块提供的移动终端在所述理论待机 状态下的发射功率时， 不提示用户当前状态下存在信息恶意泄露的危险。
5、 如权利要求 1所述的系统， 其中：
所述实时监测模块包括： 信道监测单元、 寄存器、 待机状态判定单元、 功率计算单元和传输单元， 其中： 所述信道监测单元设置成： 实时监测所述移动终端各个信道的工作状态， 并将所述移动终端各个信道的工作状态保存在所述寄存器中；
所述寄存器设置成： 存储所述信道监测单元发来的所述移动终端各个信 道的工作状态；
所述待机状态判定单元设置成： 读取所述寄存器中所述移动终端各个信 道的工作状态， 根据所述各个信道的工作状态确定所述移动终端是否处于待 机状态；
所述功率计算单元设置成： 在所述待机状态判定单元确定所述移动终端 处于待机状态时， 计算所述移动终端在所述待机状态下的发射功率； 以及 所述传输单元设置成： 将所述移动终端的所述待机状态通知所述比较模 所述比较模块。
6、 一种防止移动终端异常上传信息的方法， 包括：
待机状态下的发射功率大于所述移动终端在所述理论待机状态下的发射功 率， 则提示用户当前状态下存在信息恶意泄露的危险。
7、 如权利要求 6所述的方法， 其中：
包括：
实时监测所述移动终端各个信道的工作状态， 根据所述各个信道的工作 状态判断出所述移动终端是否处于待机状态， 并在所述移动终端处于待机状 态时， 计算出所述移动终端在所述待机状态下的发射功率。
8、 如权利要求 6所述的方法， 还包括： 在所述理论待机状态下的发射功率时， 则不提示用户当前状态下存在信息恶 意泄露的危险。
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JP2015525508A (ja) 2015-09-03
KR101689764B1 (ko) 2016-12-26
KR20150021078A (ko) 2015-02-27
EP2858336A1 (en) 2015-04-08
CN103458375A (zh) 2013-12-18
JP5956069B2 (ja) 2016-07-20
EP2858336B1 (en) 2018-01-31
EP2858336A4 (en) 2015-07-01

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