WO2017201823A1 - 一种基站接入方法和终端 - Google Patents

一种基站接入方法和终端 Download PDF

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Publication number
WO2017201823A1
WO2017201823A1 PCT/CN2016/088923 CN2016088923W WO2017201823A1 WO 2017201823 A1 WO2017201823 A1 WO 2017201823A1 CN 2016088923 W CN2016088923 W CN 2016088923W WO 2017201823 A1 WO2017201823 A1 WO 2017201823A1
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WO
WIPO (PCT)
Prior art keywords
base station
information
terminal
access
signal
Prior art date
Application number
PCT/CN2016/088923
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English (en)
French (fr)
Inventor
王秀梅
程刚
Original Assignee
中兴通讯股份有限公司
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Publication date
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
Publication of WO2017201823A1 publication Critical patent/WO2017201823A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—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
    • 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
    • H04W12/08—Access security
    • 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

Definitions

  • the present application relates to, but is not limited to, mobile signaling monitoring technologies in the field of communications, and in particular, to a base station access method and terminal.
  • “Pseudo base station” is a current instrument for implementing telecom fraud.
  • the principle of “pseudo base station” is: search for mobile phone card information within a certain radius by means of SMS group sender, SMS sender and other related devices.
  • the "pseudo base station” pretends to be the operator's base station, and uses other people's mobile phone numbers to forcibly send short messages such as fraud and advertising to the user's mobile phone. For example, in areas such as shopping malls and train stations where there are a large number of people, scam messages or advertising sales are sent to mobile phones within a certain range in various names. When such a device is running, the user's mobile terminal is forcibly connected to the device, and cannot be connected to the public telecommunication network normally.
  • the "pseudo base station” may also cause the mobile terminal to frequently send the update location through the mobile communication network, so that the resources of the mobile communication network in the area are tight and the network congestion occurs, which seriously affects the normal communication of the user.
  • the embodiment of the present invention is to provide a base station access method and a terminal, which can determine whether a base station to be accessed is a pseudo base station, thereby effectively preventing access of the pseudo base station.
  • a base station access method including:
  • a device signal of a device that meets the access condition is detected
  • determining, according to the identifier information of the device signal, whether to access the device includes:
  • the identification information in the device signal is one of the stored base station identification information, allowing access to the device;
  • the method before the step of detecting the device signal of the device that meets the access condition, the method further includes:
  • the access conditions include:
  • the signal strength of the device is greater than the signal strength of the accessed base station.
  • the step of locating the location information of the current location includes:
  • the application further provides a computer readable storage medium storing computer executable instructions that are implemented when the computer executable instructions are executed.
  • a terminal including:
  • a detecting unit configured to detect a device signal of the device that meets the access condition
  • the determining unit is configured to determine whether to access the device according to the identification information of the device signal.
  • the determining unit is configured to:
  • the identification information in the device signal is one of the stored base station identification information, allowing access to the device;
  • the terminal further includes:
  • a positioning unit configured to locate position information of the current position
  • a sending unit configured to send location information of the current location to the positioning server
  • the receiving unit is configured to receive public network information sent by the positioning server before the detecting unit detects the device signal of the device that meets the access condition, where the public network information includes the base station identification information.
  • the access conditions include:
  • the signal strength of the device is greater than the signal strength of the accessed base station.
  • the positioning unit is configured to:
  • An embodiment of the present invention provides a base station access method and a terminal, including: detecting a device signal of a device that meets an access condition; and determining whether to access the device according to the identifier information of the device signal. Therefore, the terminal can determine whether the device is a base station or a pseudo base station according to the identifier of the base station, thereby allowing access to the base station, preventing access to the pseudo base station, and stopping the problem of the pseudo base station transmitting the fraud information and frequently updating the location from the root source, and increasing the number of the base station. Terminal security.
  • FIG. 1 is a flowchart of a method for accessing a base station according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram 1 of a related art terminal positioning system
  • FIG. 3 is a schematic diagram 2 of a related art terminal positioning system
  • FIG. 4 is a signal flow diagram of a base station access method according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram 1 of a terminal according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram 2 of a terminal according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram 3 of a terminal according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram 4 of a terminal according to an embodiment of the present invention.
  • An embodiment of the present invention provides a method for accessing a base station, as shown in FIG. 1 , which is applied to a terminal, and the method may include:
  • Step 101 A device signal of a device that meets an access condition is detected.
  • the access condition means that the signal strength of the device is greater than the signal strength of the accessed base station, and the signal strength includes the power strength.
  • the pseudo base station Since the pseudo base station transmits a powerful signal from its power amplifier transmitting antenna, and the frequency band of the signal transmitted by the pseudo base station is also the same as the frequency band of the signal transmitted by the operator's base station, the pseudo base station shields the signal transmitted by the operator's base station, thereby Having the terminal receive the signal transmitted by the pseudo base station, because the mobile phone is selectively connected, and the signal with the highest access strength in the same geographical environment, the signal transmitted by the pseudo base station is stronger than the signal sent by the base station of the operator, and The unique signal modulation mode of the pseudo base station suppresses the signal transmitted by the operator's base station, so that the terminal is connected to the pseudo base station. Therefore, the eligible access condition herein refers to a power signal that meets the receiving frequency of the terminal and has the highest signal strength among all power signals (ie, the signal transmitted by the base station type device).
  • Step 102 Determine, according to the identification information of the device signal, whether to access the device.
  • the device When the identification information carried in the device signal is one of the stored identity information of the base station, the device is allowed to access; when the identification information in the device information is not one of the base station identification information, the access is prohibited. device.
  • allowing access to the device indicates that the device is a base station; prohibiting access to the device indicates that the device is a pseudo base station.
  • the terminal can determine whether the device is a base station or a pseudo base station according to the identifier of the base station, thereby allowing access to the base station, preventing access to the pseudo base station, and stopping the problem of the pseudo base station transmitting the fraud information and frequently updating the location of the mobile terminal from the root cause. Increased the security of the terminal.
  • the method further includes: locating location information of the current location; transmitting location information of the current location to the positioning server; receiving public network information sent by the positioning server, where the public network information includes base station identification information.
  • the base station identification information may be a cell of a base station cell identifier (Cell-ID), a PCI, a node identifier (Node-ID), and the like.
  • Cell-ID base station cell identifier
  • PCI base station cell identifier
  • Node-ID node identifier
  • the current location where the positioning terminal is located includes: transmitting, to the positioning server, an address of the base station corresponding to the terminal and the GPS assistance information; receiving a GPS original signal sent by the positioning server; and according to the GPS original signal, The positioning server sends the pseudorange; and receives location information sent by the positioning server for determining the current location.
  • the positioning technology used in this embodiment is: (Assisted Global Positioning System, A-GPS) positioning technology.
  • A-GPS obtains the location information of the mobile terminal through the mobile terminal and GPS-assisted positioning information (provided by the mobile network), so it is necessary to add an A-GPS receiver module (or external connection) in the terminal.
  • A-GPS receiver at the same time to add a positioning server and other devices on the mobile network.
  • the positioning process is as follows: The terminal first transmits the address of the base station connected thereto to the positioning server through the network.
  • the positioning server transmits GPS auxiliary information (GPS acquisition auxiliary information, GPS positioning assistance information, GPS sensitivity auxiliary information, GPS satellite working condition information, etc.) related to the position and auxiliary information of the mobile terminal position calculation according to the approximate location of the terminal (GPS) Almanac and correction data, GPS ephemeris, GPS navigation message, etc.).
  • GPS Global System for Mobile Communications
  • the terminal's A-GPS module can quickly capture the satellite to improve the first lock time TTFF capability of the GPS signal and receive the GPS raw signal; the terminal demodulates the signal after receiving the GPS original signal, and calculates the terminal to the satellite.
  • the pseudorange (pseudorange is the distance affected by various GPS errors); if the network side computational assistance mode (MS-Assisted) is adopted, the terminal transmits the measured GPS pseudorange information to the positioning server through the network, and the positioning server transmits according to GPS pseudorange information and auxiliary information from other positioning devices (such as differential GPS reference stations, etc.) Calculate the information and estimate the location of the terminal; if the terminal-side computing positioning mode (MS-Based) is adopted, the terminal calculates the GPS information based on the measured GPS pseudorange information and the auxiliary information of other positioning devices transmitted from the network, and estimates The terminal location information is transmitted to the location server; the location server transmits the location of the terminal to the application platform through the network; the auxiliary receiver of the terminal obtains reference data (clock, ephemeris, available constellation, reference location, etc.) from the satellite in real time. , provided to the location server through the network. When the mobile terminal needs to locate data, the positioning server provides A-GPS auxiliary data to the terminal through the wireless network, thereby greatly
  • An embodiment of the present invention provides a base station access method, which is applied to a base station access system, where the system includes a terminal and a positioning server, and the positioning server may be part of a server in the communication system, or may be an independent part (as shown in FIG. 3).
  • the positioning server transmits the base station identification information of the base station covered by the preset range within the preset range of the current position of the terminal to the terminal according to the location of the terminal.
  • the method includes:
  • Step 301 The terminal locates location information of the current location.
  • Step 302 The terminal sends the location information of the current location to the positioning server.
  • Step 303 The positioning server searches for public network information within a preset range centered on the current location.
  • the preset range is a range in which the current position is a center, the preset length is a radius, and the public network information includes base station identification information.
  • Step 304 The positioning server sends the public network information to the terminal.
  • Step 305 The terminal detects a device signal that is sent by a device and meets an access condition.
  • Step 306 The terminal determines whether the identifier information in the device signal is one of base station identifier information. If it is one of the base station identification information, proceed to step 307; if it is not any of the base station identification information, proceed to step 308.
  • Step 307 allowing access to the device.
  • Step 308 prohibiting access to the device.
  • the method provided in this embodiment can improve user security.
  • the “pseudo base station” can be quickly and efficiently identified, which fundamentally eliminates the source of fraud messages and advertisement promotion, and increases the terminal. Security, at the same time, saves network resources.
  • the location update frequency of the terminal can be saved, thereby saving network resources and power consumption.
  • Embodiments of the present invention further provide a computer readable storage medium storing computer executable instructions that are implemented when the computer executable instructions are executed.
  • the embodiment of the present invention provides a terminal 30, as shown in FIG. 5, including:
  • the detecting unit 301 is configured to detect a device signal of the device that meets the access condition
  • the determining unit 302 is configured to determine whether to access the device according to the identification information of the device signal.
  • the terminal can determine whether the device is a base station or a pseudo base station according to the identifier of the base station, thereby allowing access to the base station, preventing access to the pseudo base station, and stopping the problem of the pseudo base station transmitting the fraud information and frequently updating the location from the root source, and increasing the number of the base station. Terminal security.
  • the determining unit 302 is configured to:
  • the identification information in the device signal is one of the stored base station identification information, allowing access to the device;
  • the terminal 30 further includes:
  • the positioning unit 303 is configured to locate the location information of the current location
  • the sending unit 304 is configured to send location information of the current location to the positioning server;
  • the receiving unit 305 is configured to receive public network information sent by the positioning server before the detecting unit detects the device signal of the device that meets the access condition, where the public network information includes the base station identification information.
  • the access conditions include:
  • the signal strength of the device is greater than the signal strength of the accessed base station.
  • the positioning unit 303 is configured to:
  • the embodiment of the present invention provides a terminal 40, as shown in FIG. 7, including:
  • the processor 401 is configured to detect a device signal of the device that meets the access condition, and determine whether to access the device according to the identifier information of the device signal.
  • the terminal can determine whether the device is a base station or a pseudo base station according to the identifier of the base station, thereby allowing access to the base station, preventing access to the pseudo base station, and stopping the problem of the pseudo base station transmitting the fraud information and frequently updating the location from the root source, and increasing the number of the base station. Terminal security.
  • the processor 401 is configured to:
  • the identification information in the device signal is one of the stored base station identification information, allowing access to the device;
  • the processor 401 is further configured to: locate location information of the current location.
  • the terminal 40 further includes:
  • the transmitter 402 is configured to send location information of the current location to the positioning server.
  • the receiver 403 is configured to receive public network information sent by the positioning server, where the public network information includes the base station identification information.
  • the access conditions include:
  • the signal strength of the device is greater than the signal strength of the accessed base station.
  • the transmitter 402 is further configured to: send, to the positioning server, an address of the base station corresponding to the terminal and the GPS assistance information; according to the GPS original signal, to the The bit server transmits the pseudorange;
  • the receiver 403 is further configured to: receive a GPS original signal sent by the positioning server; and receive location information sent by the positioning server for determining the current location.
  • the application can take the form of a hardware embodiment, a software embodiment, or an embodiment in combination with software and hardware.
  • the application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.
  • each module/unit in the above embodiment may be implemented in the form of hardware, for example, by implementing an integrated circuit to implement its corresponding function, or may be implemented in the form of a software function module, for example, executing a program stored in the memory by a processor. / instruction to achieve its corresponding function.
  • Embodiments of the invention are not limited to any specific form of combination of hardware and software.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • An embodiment of the present invention provides a base station access method and a terminal, including: detecting a device signal of a device that meets an access condition; and determining whether to access the device according to the identifier information of the device signal. Therefore, the terminal can determine whether the device is a base station or a pseudo base station according to the identifier of the base station, thereby allowing access to the base station, preventing access to the pseudo base station, and stopping the problem of the pseudo base station transmitting the fraud information and frequently updating the location from the root source, and increasing the number of the base station. Terminal security.

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  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
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  • Mobile Radio Communication Systems (AREA)

Abstract

公开了一种基站接入方法，包括：检测到符合接入条件的设备的设备信号；根据所述设备信号的标识信息，确定是否接入所述设备。还公开了一种终端。通过上述方案，终端就可以根据基站标识，判断出该设备是基站还是伪基站，从而允许接入基站，阻止接入伪基站，从根源上制止了伪基站发送诈骗信息、频繁更新位置等问题，增加了终端的安全性。

Description

一种基站接入方法和终端 技术领域
本申请涉及但不限于通信领域的移动信令监测技术，特别是一种基站接入方法和终端。
背景技术
“伪基站”是当前一种实施电信诈骗手段的仪器，“伪基站”的原理为：通过短信群发器、短信发信机等相关设备搜取以其为中心、一定半径范围内的手机卡信息，“伪基站”伪装成运营商的基站，冒用他人手机号码强行向用户手机发送诈骗、广告推销等类型的短信息。例如，在商场、火车站等人流较多的区域，以各种名义向一定范围内的手机发送诈骗消息或广告推销。此类设备运行时，用户的移动终端被强制连接到该设备上，无法正常连接到公用电信网络，一般会暂时脱网8～12秒，以致用户无法正常获取服务，部分手机需要重新开关机才能重新接入公用网络。此外，“伪基站”还会导致移动终端频繁通过移动通信网络发送更新位置，使得该区域的移动通信网络的资源紧张进而出现网络堵塞现象，严重影响用户的正常通信。
发明内容
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
为解决上述技术问题，本发明实施例期望提供一种基站接入方法和终端，能够确定想要接入的基站是否是伪基站，从而有效的防止了伪基站的接入。
为达到上述目的，本发明实施例的技术方案是这样实现的：
在第一方面，提供一种基站接入方法，包括：
检测到符合接入条件的设备的设备信号；
根据所述设备信号的标识信息，确定是否接入所述设备。
可选地，所述根据所述设备信号的标识信息，确定是否接入所述设备的 步骤包括：
当所述设备信号中的标识信息是已存储的基站标识信息中的一个时，则允许接入所述设备；
当所述设备信息中的标识信息不是所述基站标识信息中的任一个时，则禁止接入所述设备。
可选地，在所述检测到符合接入条件的设备的设备信号的步骤之前，所述方法还包括：
定位当前位置的位置信息；
向所述定位服务器发送所述当前位置的位置信息；
接收所述定位服务器发送的公用网络信息，所述公用网络信息包括所述基站标识信息。
可选地，所述接入条件包括：
所述设备的信号强度大于已接入基站的信号强度。
可选地，所述定位当前位置的位置信息的步骤包括：
向定位服务器发送所述终端所对应的基站的地址和与所述GPS辅助信息；
接收所述定位服务器发送的GPS原始信号；
根据所述GPS原始信号，向所述定位服务器发送所述伪距；
接收所述定位服务器发送的用于确定所述当前位置的位置信息。
本申请另外提供一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令被执行时实现所述方法。
在第二方面，提供一种终端，包括：
检测单元，设置成检测到符合接入条件的设备的设备信号；
确定单元，设置成根据所述设备信号的标识信息，确定是否接入所述设备。
可选地，所述确定单元是设置成：
当所述设备信号中的标识信息是已存储的基站标识信息中的一个时，则允许接入所述设备；
当所述设备信息中的标识信息不是所述基站标识信息中的任一个时，则禁止接入所述设备。
可选地，所述终端还包括：
定位单元，设置成定位当前位置的位置信息；
发送单元，设置成向所述定位服务器发送所述当前位置的位置信息；
接收单元，设置成在所述检测单元检测到符合接入条件的设备的设备信号之前，接收所述定位服务器发送的公用网络信息，所述公用网络信息包括所述基站标识信息。
可选地，所述接入条件包括：
所述设备的信号强度大于已接入基站的信号强度。
可选地，所述定位单元是设置成：
向定位服务器发送所述终端所对应的基站的地址和与所述GPS辅助信息；
接收所述定位服务器发送的GPS原始信号；
根据所述GPS原始信号，向所述定位服务器发送所述伪距；
接收所述定位服务器发送的用于确定所述当前位置的位置信息。
本发明实施例提供了一种基站接入方法和终端，包括：检测到符合接入条件的设备的设备信号；根据所述设备信号的标识信息，确定是否接入所述设备。因此，终端就可以根据基站标识，判断出该设备是基站还是伪基站，从而允许接入基站，阻止接入伪基站，从根源上制止了伪基站发送诈骗信息、频繁更新位置等问题，增加了终端的安全性。
在阅读并理解了附图和详细描述后，可以明白其他方面。
附图概述
图1为本发明实施例提供一种基站接入方法的流程图；
图2为相关技术的终端定位系统的示意图1；
图3为相关技术的终端定位系统的示意图2；
图4为本发明实施例提供的一种基站接入方法的信号流向图；
图5为本发明实施例提供的一种终端的结构示意图1；
图6为本发明实施例提供的一种终端的结构示意图2；
图7为本发明实施例提供的一种终端的结构示意图3；
图8为本发明实施例提供的一种终端的结构示意图4。
本发明的较佳实施方式
实施例一
本发明实施例提供一种基站接入方法，如图1所示，应用于终端，该方法可以包括：
步骤101、检测到符合接入条件的设备的设备信号。
这里，接入条件是指设备的信号强度大于已接入基站的信号强度，信号强度包括功率强度。
由于伪基站会由其功放发射天线发射功率强大的信号，而且伪基站发射的信号的频段也是和运营商的基站发射的信号的频段一样的，伪基站会屏蔽运营商的基站发射的信号，从而使终端接收到伪基站发射的信号，因为手机是选择性地连接，在相同地域环境下，接入强度最大的信号，伪基站发射的信号比运营商的基站发送的信号的强度更大，而且伪基站独特的信号调制方式会抑制运营商的基站发送的信号，这样，终端就连接上了伪基站。因此，这里符合接入条件是指符合终端的接收频率，且所有功率信号(即基站类型的设备发送信号)中信号强度最大的功率信号。
步骤102、根据设备信号的标识信息，确定是否接入所述设备。
当设备信号中携带的标识信息是已存储的基站的标识信息中的一个时，则允许接入所述设备；当设备信息中的标识信息不是基站标识信息中的任一个时，则禁止接入设备。
这里，允许接入该设备就说明该设备是基站；禁止接入该设备说明该设备是伪基站。
因此，终端就可以根据基站标识，判断出该设备是基站还是伪基站，从而允许接入基站，阻止接入伪基站，从根源上制止了伪基站发送诈骗信息、移动终端频繁更新位置等问题，增加了终端的安全性。
可选地，步骤101之前，所述方法还包括：定位当前位置的位置信息；向定位服务器发送当前位置的位置信息；接收定位服务器发送的公用网络信息，公用网络信息包括基站标识信息。
这里，基站标识信息可以为基站小区标识(Cell-ID)、PCI、节点标识(Node-ID)等信元。
所述定位终端所在的当前位置包括：向定位服务器发送所述终端所对应的基站的地址和与所述GPS辅助信息；接收所述定位服务器发送的GPS原始信号；根据所述GPS原始信号，向所述定位服务器发送所述伪距；接收所述定位服务器发送的用于确定所述当前位置的位置信息。
如图2所示，本实施例使用的定位技术为：(Assisted Global Positioning System，简称A-GPS)定位技术。作为一种高精度的移动定位技术，A-GPS通过移动终端和GPS辅助定位信息(由移动网络提供)共同获取移动终端的位置信息，因而需要在终端内增加A-GPS接收机模块(或者外接A-GPS接收机)，同时要在移动网络上加建定位服务器等设备。其定位流程如下：终端首先将与其连接的基站地址通过网络传输到定位服务器。定位服务器根据该终端的大概位置传输与该位置相关的GPS辅助信息(GPS捕获辅助信息、GPS定位辅助信息、GPS灵敏度辅助信息、GPS卫星工作状况信息等)和移动终端位置计算的辅助信息(GPS历书以及修正数据、GPS星历、GPS导航电文等)。利用这些信息，终端的A-GPS模块可以很快捕获卫星，以提升GPS信号的第一锁定时间TTFF能力，并接收GPS原始信号；终端在接收到GPS原始信号后解调信号，计算终端到卫星的伪距(伪距即受各种GPS误差影响的距离)；若采用网络侧计算辅助模式(MS-Assisted)，终端将测量的GPS伪距信息通过网络传输到定位服务器，定位服务器根据传来的GPS伪距信息和来自其他定位设备(如差分GPS基准站等)的辅助信息完成对GPS 信息的计算，并估算该终端的位置；若采用终端侧计算定位模式(MS-Based)，终端根据测量的GPS伪距信息和网络传来的其他定位设备的辅助信息完成计算GPS信息，把估算的终端位置信息传给定位服务器；定位服务器将该终端的位置通过网络传输到应用平台；终端的辅助接收机实时地从卫星处获得参考数据(时钟、星历表、可用星座、参考位置等)，通过网络提供给定位服务器。当移动终端需要定位数据时，定位服务器通过无线网络给终端提供A-GPS辅助数据，从而大大提高A-GPS接收模块的灵敏度。
实施例二
本发明实施例提供一种基站接入方法，应用于基站接入系统，该系统包括终端和定位服务器，该定位服务器可以是通信系统中服务器的一部分，也可以是独立的一部分(如图3所示，定位服务器根据终端的位置将搜索以终端当前位置为圆心的预设范围内所覆盖的基站的基站标识信息传递给终端)，如图4所示，该方法包括：
步骤301、终端定位当前位置的位置信息。
相关技术的定位方法有很多，本实施例就不再详述。
步骤302、终端向定位服务器发送当前位置的位置信息。
步骤303、定位服务器在以当前位置为圆心的预设范围内，搜索公用网络信息。
这里，预设范围是以当前位置为圆心，预设长度为半径的一个范围，所述公用网络信息包括基站标识信息。
步骤304、定位服务器向终端发送公用网络信息。
步骤305、终端检测到一设备发送的符合接入条件的设备信号。
步骤306、终端判断该设备信号中的标识信息是否是基站标识信息中的一个。若是基站标识信息中的一个，则进行到步骤307；若不是基站标识信息中的任何一个，则进行到步骤308。
步骤307、允许接入该设备。
步骤308、禁止接入该设备。
本实施例提供的方法能够提升用户安全，采用了本申请所提出的技术后，可以高效快速的识别出“伪基站”，从根本上杜绝了诈骗消息及广告推销的发送来源，增加了终端的安全性，与此同时，节省了网络资源，采用本申请提出的技术，可以节省终端的位置更新频次，从而节约了网络资源和耗电。
本发明实施例另外提供一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令被执行时实现上述方法。
实施例三
本发明实施例提供一种终端30，如图5所示，包括：
检测单元301，设置成检测到符合接入条件的设备的设备信号；
确定单元302，设置成根据所述设备信号的标识信息，确定是否接入所述设备。
因此，终端就可以根据基站标识，判断出该设备是基站还是伪基站，从而允许接入基站，阻止接入伪基站，从根源上制止了伪基站发送诈骗信息、频繁更新位置等问题，增加了终端的安全性。
可选地，所述确定单元302是设置成：
当所述设备信号中的标识信息是已存储的基站标识信息中的一个时，则允许接入所述设备；
当所述设备信息中的标识信息不是所述基站标识信息中的任一个时，则禁止接入所述设备。
可选地，如图6所示，所述终端30还包括：
定位单元303，设置成定位当前位置的位置信息；
发送单元304，设置成向所述定位服务器发送所述当前位置的位置信息；
接收单元305，设置成在所述检测单元检测到符合接入条件的设备的设备信号之前，接收所述定位服务器发送的公用网络信息，所述公用网络信息包括所述基站标识信息。
可选地，所述接入条件包括：
所述设备的信号强度大于已接入基站的信号强度。
可选地，所述定位单元303是设置成：
向定位服务器发送所述终端所对应的基站的地址和与所述GPS辅助信息；
接收所述定位服务器发送的GPS原始信号；
根据所述GPS原始信号，向所述定位服务器发送所述伪距；
接收所述定位服务器发送的设置成确定所述当前位置的位置信息。
实施例四
本发明实施例提供一种终端40，如图7所示，包括：
处理器401，设置成检测到符合接入条件的设备的设备信号；根据所述设备信号的标识信息，确定是否接入所述设备。
因此，终端就可以根据基站标识，判断出该设备是基站还是伪基站，从而允许接入基站，阻止接入伪基站，从根源上制止了伪基站发送诈骗信息、频繁更新位置等问题，增加了终端的安全性。
可选地，所述处理器401设置成：
当所述设备信号中的标识信息是已存储的基站标识信息中的一个时，则允许接入所述设备；
当所述设备信息中的标识信息不是所述基站标识信息中的任一个时，则禁止接入所述设备。
可选地，所述处理器401还设置成：定位当前位置的位置信息。
如图8所示，所述终端40还包括：
发射机402，设置成向所述定位服务器发送所述当前位置的位置信息。
接收机403，设置成接收所述定位服务器发送的公用网络信息，所述公用网络信息包括所述基站标识信息。
可选地，所述接入条件包括：
所述设备的信号强度大于已接入基站的信号强度。
可选地，所述发射机402还设置成：向定位服务器发送所述终端所对应的基站的地址和与所述GPS辅助信息；根据所述GPS原始信号，向所述定 位服务器发送所述伪距；
所述接收机403还设置成：接收所述定位服务器发送的GPS原始信号；接收所述定位服务器发送的用于确定所述当前位置的位置信息。
本领域内的技术人员应明白，本发明的实施例可提供为方法、系统、或计算机程序产品。因此，本申请可采用硬件实施例、软件实施例、或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本申请是参照根据本发明实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
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(例如处理器)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/单元可以采用硬件的形式实现，例如通过集成电路来实现其相应功能，也可以采用软件功能模块的形式实现，例如通过处理器执行存储于存储器中的程序/指令来实现其相应功能。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。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的 处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
以上所述，仅为本申请的较佳实施例而已，并非用于限定本申请的保护范围。
工业实用性
本发明实施例提供了一种基站接入方法和终端，包括：检测到符合接入条件的设备的设备信号；根据所述设备信号的标识信息，确定是否接入所述设备。因此，终端就可以根据基站标识，判断出该设备是基站还是伪基站，从而允许接入基站，阻止接入伪基站，从根源上制止了伪基站发送诈骗信息、频繁更新位置等问题，增加了终端的安全性。

Claims (10)

  1. 一种基站接入方法，包括：
    检测到符合接入条件的设备的设备信号；
    根据所述设备信号的标识信息，确定是否接入所述设备。
  2. 根据权利要求1所述的方法，其中，所述根据所述设备信号的标识信息，确定是否接入所述设备的步骤包括：
    当所述设备信号中的标识信息是已存储的基站标识信息中的一个时，则允许接入所述设备；
    当所述设备信息中的标识信息不是所述基站标识信息中的任一个时，则禁止接入所述设备。
  3. 根据权利要求1所述的方法，在所述检测到符合接入条件的设备的设备信号的步骤之前，所述方法还包括：
    定位当前位置的位置信息；
    向所述定位服务器发送所述当前位置的位置信息；
    接收所述定位服务器发送的公用网络信息，所述公用网络信息包括所述基站标识信息。
  4. 根据权利要求1至3任一项所述的方法，其中，所述接入条件包括：
    所述设备的信号强度大于已接入基站的信号强度。
  5. 根据权利要求3所述的方法，其中，所述定位当前位置的位置信息的步骤包括：
    向定位服务器发送所述终端所对应的基站的地址和与所述GPS辅助信息；
    接收所述定位服务器发送的GPS原始信号；
    根据所述GPS原始信号，向所述定位服务器发送所述伪距；
    接收所述定位服务器发送的用于确定所述当前位置的位置信息。
  6. 一种终端，包括：
    检测单元，设置成检测到符合接入条件的设备的设备信号；
    确定单元，设置成根据所述设备信号的标识信息，确定是否接入所述设备。
  7. 根据权利要求6所述的终端，其中，所述确定单元是设置成：
    当所述设备信号中的标识信息是已存储的基站标识信息中的一个时，则允许接入所述设备；
    当所述设备信息中的标识信息不是所述基站标识信息中的任一个时，则禁止接入所述设备。
  8. 根据权利要求6所述的终端，所述终端还包括：
    定位单元，设置成定位当前位置的位置信息；
    发送单元，设置成向所述定位服务器发送所述当前位置的位置信息；
    接收单元，设置成在所述检测单元检测到符合接入条件的设备的设备信号之前，接收所述定位服务器发送的公用网络信息，所述公用网络信息包括所述基站标识信息。
  9. 根据权利要求6至8任一项所述的终端，其中，所述接入条件包括：
    所述设备的信号强度大于已接入基站的信号强度。
  10. 根据权利要求8所述的终端，其中，所述定位单元是设置成：
    向定位服务器发送所述终端所对应的基站的地址和与所述GPS辅助信息；
    接收所述定位服务器发送的GPS原始信号；
    根据所述GPS原始信号，向所述定位服务器发送所述伪距；
    接收所述定位服务器发送的用于确定所述当前位置的位置信息。
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