An Analysis of Electronic Health Record System in Healthcare Services in Cloud: A Review Perspective

The dynamic information & communication (ICT) sector is cloud computing, which creates new environmental protection issues. Cloud Computing technologies have many uses since they are scalable, reliable and confidence-based and cost-effective, relatively cheap. The Cloud computing revolution restructures current networking and provides potential environmental, economic, and technical benefits. In this paper, we have discussed and reviewed several aspects of secure and energy-efficient resource utilization using green cloud services in healthcare services. Checklists, alerts, and tools use the EHR systems to improve quality and the patient's safety and to promote standardized, evidence-based practice with embedded clinical guiding principles, electronic prescribing and testing methods that reduce errors and redundancies, and discrete data areas which encourage the use of efficiency dashboards & compliance reports. Quicker, higher precise interaction and simplified procedures have resulted in higher patient flows, less duplicate testing, more rapid patient survey response, redistribution of transcribing and demand workers, more comprehensive collection of fees and government incentives. Their survey aims to provide up-to-date advice for green cloud computing research.