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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Guoping Feng Haihong, E. Lin Ma Yan Li |
| Copyright Year | 2011 |
| Description | Author affiliation: PCN&CAD Center, Beijing University of Posts and Telecommunications, China (Guoping Feng; Haihong, E.; Lin Ma; Yan Li) |
| Abstract | We propose that in an integrated solution aimed to provide users with quick, comprehensive, on-demand location-based services (LBS), the logical organizing of the varieties of location-based services and an effective architecture to implement the service delivery are two key parts. So, this paper presents a layered model for organizing the information and services related with location, which aims to facilitate service publishing, discovering and assembling. In the model, five layers are defined according to the type of content on which LBS focus and the level at which the LBS are developed from various data. Besides, a service delivery architecture applying service composition to provide comprehensive LBS is proposed in this paper. Within the service delivery architecture, service indexing and service composition are the main parts. Service indexing accomplishes services searching, dynamic services updating, service collecting and service composition accomplishes assembling atomic services on demand. |
| Starting Page | 324 |
| Ending Page | 329 |
| File Size | 660518 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781457702099 |
| e-ISBN | 9781457702082 |
| DOI | 10.1109/ICPCA.2011.6106525 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-10-26 |
| Publisher Place | South Africa |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | service indexing Educational institutions LBS service composition |
| Content Type | Text |
| Resource Type | Article |
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