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Performance evaluation for cloud computing in u-Health environment

  • Kyungpook National University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

As aging population increases, the demand of medical systems for elder and chronic disease is also increasing. Our research evaluates on performance of TCP/UDP in order to assist cloud computing. We optimize communication between smart device and server using TCP. The sampling rate presents the number of data per second. The sampling rate is important factor in resolution of waveform, though high sampling rate causes decline of network performance. The smart device performs three threads such as Bluetooth, main, TCP/UDP. The Bluetooth thread collects vital sign from sensing node. The main thread performs computation for drawing waveform and transmits data to TCP/UDP thread. The TCP/UDP thread transmits vital sign to server. We expect to contribute to development of WBAN and cloud computing.

Original languageEnglish
Title of host publication2013 International Conference on IT Convergence and Security, ICITCS 2013
DOIs
StatePublished - 2013
Event2013 3rd International Conference on IT Convergence and Security, ICITCS 2013 - Macau, China
Duration: 16 Dec 201318 Dec 2013

Publication series

Name2013 International Conference on IT Convergence and Security, ICITCS 2013

Conference

Conference2013 3rd International Conference on IT Convergence and Security, ICITCS 2013
Country/TerritoryChina
CityMacau
Period16/12/1318/12/13

Keywords

  • Cloud computing
  • TCP
  • Transmit rate
  • UDP
  • Vital sign

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