- Tytuł:
- Packetizing of non-uniform telemedical data with use of nested report structures
- Autorzy:
- Augustyniak, P.
- Powiązania:
- https://bibliotekanauki.pl/articles/333542.pdf
- Data publikacji:
- 2011
- Wydawca:
- Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
- Tematy:
-
telemedycyna
niejednolite dane
telemedicine
non-uniform data
adaptive ECG interpretation - Opis:
- This paper presents an effective solution of packetizing of non-uniform data for the purpose of reporting in telemedical surveillance systems with adaptive interpretation. Unlike the regular systems, where the data continuity is guaranteed by the common reporting interval and unified report content, the adaptive systems must implement a reservation procedure in order to proper data delivery, accordingly to sampling rates set individually for each of the diagnostic parameters. This procedure combines the content of every packet with respect to changes in data flow from particular diagnostic data, caused by time-variable requirements for the update rate of their time series. Our approach postulates appending to the information structure of two auxiliary data attributes, the validity period and the priority. The proposed solution was implemented and tested in a prototype cardiology-oriented monitor using two alternative reporting modes following the monitoring requisites. In immediate mode diagnostic packets are transmitted immediately accordingly to the time requirements, what allows the telediagnostic system to respond in short time in case of emergency. In delayed mode the transmission is deferred until packets are entirely filled with valid data, what limits the usage of data carrier for long-time regular reporting.
- Źródło:
-
Journal of Medical Informatics & Technologies; 2011, 18; 9-17
1642-6037 - Pojawia się w:
- Journal of Medical Informatics & Technologies
- Dostawca treści:
- Biblioteka Nauki
Artykuł