• SAI SUDEEP JINKALA
• MELAM SRI HARSHA
• PANDULA SHASHI KIRAN
• SURUGU BHARATH
• PATIL MANIK RAO

This research addresses a critical necessity within healthcare systems: the secure exchange of medical information. It delves into the potential of blockchain technology to fulfill this need. Utilizing a Systematic Literature Review (SLR), the study explores the architectural mechanisms that support both interoperability and security within Blockchain-based Health Management Systems. Through this review, the study identifies a range of scenarios where these mechanisms can be effectively deployed, taking into account contextual factors, prevalent issues, and architectural considerations such as interoperability and security. Additionally, the research proposes a high-level architecture, which is subsequently validated through experimentation. One notable aspect of this proposed architecture is the emphasis on the development of a Domain Specific Language (DSL) for crafting Smart Contracts. This is achieved through the application of Model Driven Engineering (MDE) methodology. Such an approach not only facilitates the creation of Smart Contracts but also enhances their adaptability and efficiency. However, the research also acknowledges the challenges inherent in striking a balance between security and interoperability within blockchain-based healthcare solutions. This task is further complicated by the continual evolution of both technologies and healthcare systems. In providing insights into the architectural design and validation processes, this study makes significant strides towards advancing the integration of blockchain technology within healthcare. The ultimate goal is to facilitate improved data exchange and patient care while navigating the complexities inherent in the healthcare landscape.

Blockchain Technology, Health Management Systems (HMS), Interoperability, Architectural Mechanisms, Domain Specific Language (DSL), Smart Contracts (SC), Model Driven Engineering (MDE), Healthcare Data Management, Interoperability Trade-offs, Security Challenges, Decentralization, Healthcare Ecosystem, Architecture Tradeoff Analysis Method (ATAM)

"BLOCKCHAIN FOR HEALTHCARE MANAGEMENT SYSTEMS: A SURVEY ON INTEROPERABILITY AND SECURITY", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 4, page no.l147-l152, April-2024, Available :http://www.jetir.org/papers/JETIR2404B21.pdf

"BLOCKCHAIN FOR HEALTHCARE MANAGEMENT SYSTEMS: A SURVEY ON INTEROPERABILITY AND SECURITY", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 4, page no. ppl147-l152, April-2024, Available at : http://www.jetir.org/papers/JETIR2404B21.pdf