CAJ | 학술논문

信息社会，人们对基于位置服务的需求日益突出。通过分析比较不同的室内外定位技术，设计并实现了一种能够提供时间、空间和对象标识信息的定位系统。系统设计综合运用了 GNSS、传感技术、无线通信技术和数据挖掘与处理技术，使用了北斗导航定位和 RFID 联合方式实现位置信息和时间信息的获取。系统包含了两大部分：一是系统的服务平台端；二是实现位置服务和多模通信功能的客户端。系统利用客户端采集位置信息、时间信息和本身的标识信息，由服务平台端根据需要进行综合处理。系统位置服务和时间服务信息精确，通信可靠性高，能够为行业和公众用户提供统一的时空信息服务。
신식사회，인문대기우위치복무적수구일익돌출。통과분석비교불동적실내외정위기술，설계병실현료일충능구제공시간、공간화대상표식신식적정위계통。계통설계종합운용료 GNSS、전감기술、무선통신기술화수거알굴여처리기술，사용료북두도항정위화 RFID 연합방식실현위치신식화시간신식적획취。계통포함료량대부분：일시계통적복무평태단；이시실현위치복무화다모통신공능적객호단。계통이용객호단채집위치신식、시간신식화본신적표식신식，유복무평태단근거수요진행종합처리。계통위치복무화시간복무신식정학，통신가고성고，능구위행업화공음용호제공통일적시공신식복무。
With the development of information society,the demand for location-based services becomes outstanding. With the analysis and comparison of different indoor and outdoor positioning technology,a system combining location-based Beidou,communication and timing of the three functions and RFID indoor positioning technology is designed. The system is the integrated use of the Beidou satellite system,sensor technology,wireless communication technology, data mining and processing technology.The system uses a joint approach of the Beidou satellite systems and RFID technology to obtain location information and time information.The system mainly consists of two parts,the system-side service platform and the implementation of positioning and multimode communication client.The System uses the client to collect position,time information and their own identifier information,and processes the information by the platform-side as needed.The system can provide a unified space and time information service for the public with a precise location information service,time information services and high communication reliability.