CAJ | 학술논문

针对当前 Android 平台定位服务模块在工作时出现的高能耗、低鲁棒性、缺乏综合管理等问题，提出一个面向 Android 系统的集中式管理定位服务的 MiLocation 中间件。该中间件使用移动终端的多种传感器进行情景感知来控制能耗；融合多种定位技术来增强系统定位鲁棒性；统一管理系统的定位服务并提供开放接口。实验结果证明，该中间件能有效地统一管理 Android 平台的定位模块，并提供比系统内置定位功能更好的服务。
침대당전 Android 평태정위복무모괴재공작시출현적고능모、저로봉성、결핍종합관리등문제，제출일개면향 Android 계통적집중식관리정위복무적 MiLocation 중간건。해중간건사용이동종단적다충전감기진행정경감지래공제능모；융합다충정위기술래증강계통정위로봉성；통일관리계통적정위복무병제공개방접구。실험결과증명，해중간건능유효지통일관리 Android 평태적정위모괴，병제공비계통내치정위공능경호적복무。
In order to solve the problems of location service module of Android platform,such as high energy consumption,low robustness,lack of integrated management during operation,this paper presents MiLocation,a middleware of Android system-oriented location service with centralised management.The middleware controls the energy consumption by using multiple sensors of mobile terminals for context awareness,and enhances the robustness of system location by the fusion of multiple location techniques.It uniformly manages location services of the system and provides open interfaces.Experimental results prove that the middleware can effectively manage the location modules of Android platform in uniform way,and offers better service than the build-in location function of the system.