Research On Comprehensive Evaluation Of Indoor Location Based Services Technical Solutions In Hospital

With the rise of smart hospital construction,the hospital has a higher demand on how to realize the unified and coordinated management of people,things,processes and supervision in recent years.At this time,several of location based services technical solutions appear to hospital managers,The hospital managers are puzzled about what kind of Indoor Location Based Services Technical Solutions can provide better service for patients and satisfy the hospital’s management of people,things,processes and supervision.As the consultant of smart hospital construction,the author found the confusion and difficulties in the use of Indoor Location Based Services Technical Solutions with the communication of hospital managers.In order to study this problem,the author raises to build a comprehensive evaluation system of Indoor Location Based Services Technical Solutions to help the hospital managers choose the appropriate indoor location based service technical solution.The thesis has the research on Indoor Location Based Services Technical Solutions as follows:(1)Taking the newly-built area of T hospital as an example,the thesis constructs a comprehensive evaluation research system of Indoor Location Based Services Technical Solutions.The comprehensive evaluation model is divided into three layers:target layer,criterion layer and solution layer.Using data collection and expert interviews to screen the evaluation factors of criteria level,five level-1 evaluation factors and 22 level-2 evaluation factors are established,and the comprehensive evaluation research model of Indoor Location Based Services Technical Solutions is initially constructed.(2)Through expert questionnaire survey,the weight of each evaluation factor and the weight of each solution to the evaluation factor are calculated by The Analytical Hierarchy Process.After weighting the evaluation model parameters except the weight of target layer are constructed.(3)In terms of application,the process of application evaluation model is formulated.According to the proposed evaluation process and model,the specific evaluation and selection of T Hospital is made.It is found that the low power Bluetooth scheme X2> Bluetooth AOA scheme X3> Geomagnetic solution X5> WiFi solution X1,and the final recommended indoor location service technical scheme for the hospital is the low power Bluetooth solution X2.The thesis investigates the application status of the indoor location service technology scheme in the hospital.From 2018 to 2020,there were nearly 10 million domestic markets,which shows that our research has some practical significance.And the establishment of the comprehensive evaluation system of hospital indoor location service technical system,hospital not only can solve the confusion of indoor location service technical solution,provide convenience for hospital decisions,but also can make consulting enterprises,wisdom hospital builders according to the needs of different hospitals,provide corresponding suitable for hospital indoor location service technical scheme,support the construction of wisdom hospital in China.The study in this paper can also provide some reference significance for the selection of indoor location service technology scheme in other scenarios.