{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T04:26:51Z","timestamp":1760243211925,"version":"build-2065373602"},"reference-count":29,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2014,1,30]],"date-time":"2014-01-30T00:00:00Z","timestamp":1391040000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>This paper presents a ZigBee In-Patient Monitoring system embedded with a new ZigBee mobility management solution. The system enables ZigBee device mobility in a fixed ZigBee network. The usage, the architecture and the mobility framework are discussed in details in the paper. The evaluation shows that the new algorithm offers a good efficiency, resulting in a low management cost. In addition, the system can save lives by providing a panic button and can be used as a location tracking service. A case study focused on the Princes of Wales Hospital in Hong Kong is presented and findings are given. This investigation reveals that the developed mobile solutions offer promising value-added services for many potential ZigBee applications.<\/jats:p>","DOI":"10.3390\/s140202397","type":"journal-article","created":{"date-parts":[[2014,1,30]],"date-time":"2014-01-30T12:05:16Z","timestamp":1391083516000},"page":"2397-2416","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":31,"title":["A Mobility Enabled Inpatient Monitoring System Using a ZigBee Medical Sensor Network"],"prefix":"10.3390","volume":"14","author":[{"given":"Hoi","family":"Tung","sequence":"first","affiliation":[{"name":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"},{"name":"School of Engineering & Mathematical Science, City University London, Northampton Square, London EC1V 0HB, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kim","family":"Tsang","sequence":"additional","affiliation":[{"name":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ka","family":"Lam","sequence":"additional","affiliation":[{"name":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hoi","family":"Tung","sequence":"additional","affiliation":[{"name":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Benjamin","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lam","family":"Yeung","sequence":"additional","affiliation":[{"name":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"King","family":"Ko","sequence":"additional","affiliation":[{"name":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wing","family":"Lau","sequence":"additional","affiliation":[{"name":"Department of Electronic Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Veselin","family":"Rakocevic","sequence":"additional","affiliation":[{"name":"School of Engineering & Mathematical Science, City University London, Northampton Square, London EC1V 0HB, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2014,1,30]]},"reference":[{"key":"ref_1","unstructured":"Takamura, J., and Williams, B. 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