Research of architecture for digital campus LBS in Pervasive Computing Environment

Author

Ren, Weizheng ; Deng, Zhongliang ; Xu, Lianming ; Zhu, Yujia

Author_Institution

Sch. of Electron. Eng., Beijing Univ. of Posts & Telecommun., Beijing

Volume

1

fYear

2008

fDate

6-8 Oct. 2008

Firstpage

473

Lastpage

478

Abstract

A data organization and access mechanism model of the spatial information grid is developed for effectively solving the spatial information share in pervasive computing environment. An architecture of campus location-based services based on grid geographical information system (CLGG) is proposed for services sharing, which composed of location tier, data tier, service tier and application tier. In the end, a prototype system is designed realizing district navigation and real time location and hot district information release, etc. These functions of the prototype validate the feasibility and validity of the mechanism model and the architecture.

Keywords

geographic information systems; grid computing; ubiquitous computing; access mechanism model; campus location-based services; data organization; grid geographical information system; pervasive computing environment; services sharing; spatial information grid; spatial information share; Application software; Communications technology; Computer architecture; Geographic Information Systems; Information resources; Information systems; Pervasive computing; Prototypes; Resource management; Ubiquitous computing; Digital Campus; Geographical Information System; Grid; Location-Based Services;

fLanguage

English

Publisher

ieee

Conference_Titel

Pervasive Computing and Applications, 2008. ICPCA 2008. Third International Conference on

Conference_Location

Alexandria

Print_ISBN

978-1-4244-2020-9

Electronic_ISBN

978-1-4244-2021-6

Type

conf

DOI

10.1109/ICPCA.2008.4783634

Filename

4783634