Abstract: This paper proposes a campus Location Based Service(LBS) platform framework based on indoor-outdoor positioning and the design centre platform, mobile terminal and information structure. The framework of the positioning system is provided and the methods and rules for building a wireless indoor positioning network based on ZigBee is given, a LBS platform prototype system is built on the basis of indoor-outdoor positioning, the system realizes some functions of terminal positioning, map search, 3D browse, navigation, tracking, monitoring, message communicating and so on.

Key words: campus Location Based Service(LBS), ZigBee wireless network, indoor positioning system

摘要： 提出基于室内外定位的校园LBS平台总体框架，设计中心平台、移动终端和信息亭结构。给出室内定位系统，研究基于ZigBee的室内无线定位网络的部署原则和方法，建立基于室内外定位的校园LBS平台原型演示验证系统，该系统实现了终端定位、地图查询、三维浏览、导航与导游、跟踪监控、短信通知等功能。

关键词: 校园LBS, ZigBee无线网络, 室内定位系统

CLC Number: 

• TP391