Performance Evaluation of IoT-Fog-Cloud Deployment for Healthcare Services

Author(s):  
Said El Kafhali ◽  
Khaled Salah ◽  
Said Ben Alla
Author(s):  
Trie Maya Kadarina ◽  
Rinto Priambodo

Internet of Things (IoT) applications can be used in healthcare services to monitor patients remotely. One implementation is that it is used to monitor COVID-19 patients. During the COVID-19 pandemic, people who are infected without symptoms must self-isolate so that the virus does not spread. Measurement of blood oxygen levels or SpO2 is one of the measurements that must be carried out in routine examination procedures for self-isolating patients for early detection of silent hypoxemia in COVID-19 patients. Previous research has developed an IoT-based health monitoring system with a Wireless Body Sensor Network (WBSN) and a gateway that can be used for data acquisition and transmission. The system uses a home pulse oximeter to measure SpO2 and heart rate and an Android application that functions as an IoT gateway to collect data from sensors and add location information before sending data to the server. The WBSN has been successfully integrated with two types of open source IoT platforms, namely ThingsBoard and Elasticsearch Logstash Kibana (ELK). However, it is necessary to carry out further studies on analytical and experimental performance tests of the two systems. Therefore, the purpose of this study is to develop a performance evaluation of the IoT-based SpO2 monitoring systems using the Thingsboard and ELK as IoT platforms. To evaluate the performace we ran the monitoring system on both platforms using pulse oximeter and Android device as IoT gateway with HTTP and MQTT as transport protocol for sending the data to the server. From this study we found that average time of message delivery in ELK compared to ThingsBoard using the same protocols was higher but stable.


2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
P Cacciatore ◽  
P Kannengiesser ◽  
E Carini ◽  
A Di Pilla ◽  
A M Pezzullo ◽  
...  

Abstract Background The Balanced-Scorecard (BSC) is a management tool developed in the early 1990s to balance the impact of financial and non-financial parameters and analyse the organisational performance in private companies according to four determinants. The original BSC has spread to different sectors in the last decades, including healthcare services, in numerous amended versions. The aim of our project was to identify potential indicators of BSC for performance evaluation in general hospitals. Methods We performed a systematic review of literature on Pubmed and Web of Science using the search string “balanced scorecard AND healthcare AND indicators”. We found 102 papers; 80 papers were removed for irrelevance, absence of full text or performance indicators. We only considered articles that followed the classic structure of BSC (Customer, Internal Processes, Financial, and Learning and Growth). The indicators listed in them were classified according to the four determinants of organisational performance. Results Eight articles out of 22 followed the classic structure of the BSC. The most represented category was Internal Processes (59 indicators), followed by Learning and Growth (52), Customer (40) and Financial (33). The number of common/overlapping indicators was low (5 for Internal Processes and 4 for the three other categories). Conclusions While BSC has spread to different settings, the list of indicators used in the classic four determinants for performance evaluation is heterogeneous. While common points can be identified between indicators, our review highlighted that every BSC is developed in a unique way which makes it difficult to identify a general framework adaptable to different hospital settings. Key messages The use of the Balanced Scorecard as management tool has spread to healthcare settings in the last decade. Indicators in BSC for healthcare settings are heterogeneous and only a limited number follow the standard structure of BSC.


2013 ◽  
Vol 3 (2) ◽  
pp. 35-40
Author(s):  
Carol Dudding

Whether in our professional or private lives, we are all aware of the system wide efforts to provide quality healthcare services while containing the costs. Telemedicine as a method of service delivery has expanded as a result of changes in reimbursement and service delivery models. The growth and sustainability of telehealth within speech-language pathology and audiology, like any other service, depends on the ability to be reimbursed for services provided. Currently, reimbursement for services delivered via telehealth is variable and depends on numerous factors. An understanding of these factors and a willingness to advocate for increased reimbursement can bolster the success of practitioners interested in the telehealth as a service delivery method.


Author(s):  
Carl Malings ◽  
Rebecca Tanzer ◽  
Aliaksei Hauryliuk ◽  
Provat K. Saha ◽  
Allen L. Robinson ◽  
...  

1981 ◽  
Author(s):  
Ross L. Pepper ◽  
Robert S. Kennedy ◽  
Alvah C. Bittner ◽  
Steven F. Wiker

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