Research And Realization Of Family Sharing And Health Care System For Empty Nest Elderly

At present,society is facing a serious problem of population aging.Increasing the number of the empty nest elderly bring a series of social problems.The elderly body function decline,and elderly lose personal values and lack of children to accompany,that let the empty nest elderly have a lot of emotional problems.At the same time,the daily health problems of the empty nest elderly are also facing many problems which the most prominent problem is the elderly daily medication management issues.Only through emotionally communicating with the empty nest elderly and other substantive care and simplifying the communication process,that can solve the social elderly emotional and physical health problems.Firstly,through researching the process of system business and analyzing functional requirements and nonfunctioning requirements,the paper completes the whole structure design of family sharing and health care system.Secondly,the paper research family sharing model from user relationship,rights management,file synchronization mechanism,and design non-reciprocal user relationship;Using role-based rights management join the user group to design permissions division;Using the file operation log and version number implement file synchronization for multiple terminals.After that,the heartbeat mechanism is optimized by using the adaptive heartbeat mechanism based on the trust mode and PINGREQ,PINGRESP message to transmit the dynamic heartbeat interval value.At the same time,the Mosquitto server is analyzed to improve the messaging mechanism.Experiments show that the improved mechanism of this paper has less number of heartbeats,data volume,transmission delay and resource usage than traditional Mosquitto.Finally,the paper design and implement family management module,family sharing module and health care module of family sharing and health care system for the empty nest elderly,and demonstrate the main function interface.In this paper,the research and implementation of family sharing and health care system for the empty nest elderly have been on trial,promote the empty nest elderly and children's daily communication,solve the elderly's emotional and physical health problems,and achieve desired purpose of the study.