
第49卷第8期 2016年8月
doi:10.3969/j.issn.10020802.2016.08.022
通信技术
Communications Technology
区域手机检测系统的设计与实现
姜成旭,李月婷,刘宇红
(贵州大学大数据与信息工程学院,贵州贵阳550025)
Val.49No.8 Aug.2016
摘要:随着互联网行业的迅猛发展,手机的功能越来越强大,随之而来的危险电越来越大。固此,特定场合对手机的探测就显得十分重要,如保密会议、安全区域等场合。在特定场景下,实现了一个对区域内手机进行实时监测的安全系统,道过优化手机信今检测的方法和小基站配置的参数,以提高探测手机的效率,同时在探测手机时解析手机IMSI、IMEI,将其存入对应的数据库,并以
雷达扫描的形式显示,最终提高监测手机用户的准确性、可靠性、实时性和直观性。关键词:探测;信今;小基站;雷达扫描
中图分类号:TN929.53
文献标志码:A
文章编号:1002-0802(2016)-08-0107305
DesignandImplementationofRegionalMobilePhoneDetectionSystem
JIANG Chengxu, LI Yue-ting, LIU Yuhong
(College of Big Data and Information Engineering,Guizhou University,Guiyang Guizhou 550025 , China)
Abstract: Nowadays with the rapid development of the Internet industry, the function of mobile phone becomes more powerful, and in pace with this, the attendant risk with it even more serious, and thus the detection on the mobile phone under the specific situations is very important, such as confidential meetings, regional security and other occasions, Based on these specific scenarios, a security system for realtime monitoring of mobile phone in the specific areas is proposed and implemented, and via the optimization of mobile phone signaling detection method and small basestation configuration parameters, the efficiency of mobile phone detection is improved, and meanwhile the phone IMEI and IMSI are parsed and stored in the corresponding database, and displayed in the form of radar scanning . Finally, the accuracy, reliability, real
time capability, and intuitiveness for monitoring mobile phone users are effectively improved. Key words: detection;signaling; small basestation; radar scanning
引言 0
目前,检测手机用户的方法主要为两种。种是通过金属检测的方式。这种方式通过手机中的金属切割门禁上的磁感线产生电流,以达到检测手机的目的。另一种为通过检测手机信号的方式。这种方式主要是通过信号拾取器、信号放大器捕提和手机信号相同频段的信号,以达到检测手机的目的。然而,这两种方法都有缺点。前一种通过金属检测完成目标任务,只要有金属就断
*收稿日期:201604-16;修回日期:201607-25
定为是手机,误报率极高。后一种也存在很大的误报率,只要信号和手机信号在同一频段就断定是手机。手机在没有业务的时候,发射的功率极低,发射信号的间隔时间相对较长,检测器必须近距离和长时间等待检测,而只有在手机有业务的时候才能正常检测出来。因此,这种方法在大部分时间内的可行性较低。此外,两种方式都为被动式,在检测手机的准确性、可靠性、实时性、直观性方面都比较低。因而,针对上述间题,需要从整体上提高监测手机用户的性能。
Reoeived date:20160416;Revised date:20160725
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