Abstract
In this chapter, we discuss issues related to e-health and focus on two major challenges in distributed healthcare database management: database heterogeneity and user mobility. We designed and prototyped a mobile-agent-based mobile data-access system framework that can address these challenges. It applies a thesaurus-based hierarchical database federation to cope with database heterogeneity and utilizes the mobile-agent technology to respond to the complications introduced by user mobility and wireless networks. The functions provided by this system are described in detail and a performance evaluation is also provided.
Original language | English |
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Title of host publication | Web Mobile-Based Applications for Healthcare Management |
Publisher | IGI Global |
Pages | 197-225 |
Number of pages | 29 |
ISBN (Print) | 9781591406587 |
DOIs | |
State | Published - 2007 |