2009 International Conference on Information Processing in Sensor Networks, 2009, p.397-398
2009
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Details
- Autor(en) / Beteiligte
- Titel
- Poster abstract: Reliable data collection from mobile users for real-time clinical monitoring
- Ist Teil von
- 2009 International Conference on Information Processing in Sensor Networks, 2009, p.397-398
- Ort / Verlag
- Washington, DC, USA: IEEE Computer Society
- Erscheinungsjahr
- 2009
- Quelle
- IEEE Electronic Library (IEL)
- Beschreibungen/Notizen
- Real-time patient monitoring is critical to early detection of clinical patient deterioration in general hospital wards. A key challenge in such applications is to reliably deliver sensor data from mobile patients. We present an empirical analysis on the reliability of data collection from wireless pulse oximeters attached to users. We observe that most packet loss occur from mobile users to their first-hop relays. Based on this insight we developed the Dynamic Relay Association Protocol (DRAP), a simple and effective mechanism for dynamically discovering the right relays to be used for forwarding data from mobile users.
- Sprache
- Englisch
- Identifikatoren
- ISBN: 1424451086, 9781424451081DOI: 10.5555/1602165.1602216Titel-ID: cdi_ieee_primary_5211897
- Format
- –
- Schlagworte
- Applied computing -- Life and medical sciences, Base stations, Computer systems organization -- Embedded and cyber-physical systems, Computer systems organization -- Real-time systems, Computerized monitoring, Hardware -- Communication hardware, interfaces and storage, Hospitals, Mobile computing, Network servers, Networks, Networks -- Network protocols, Networks -- Network types -- Mobile networks, Networks -- Network types -- Wireless access networks, Patient monitoring, Permission, Relays, Testing, Wireless sensor networks