# Blockchain Applications in the Military Domain:
## 4 Results
Blockchain implementation greatly improves financial transparency, whereby research has shown that it is effective in tracking financial transactions, budgets, and resource allocations. For example, the use of blockchain for fund mobilization traceability is effective in increasing accountability of military expenditure [60]. In this way, this capability creates open and auditable systems that enhance public confidence in military financial management while maintaining operational security. Furthermore, blockchain-based technologies will benefit greatly from inter-organizational coordination in joint military operations or a multinational coalition. Research has always put forth the effectiveness of blockchains in ensuring better alignment and coordination among different military entities [60]. Implementation proves to be effective in sharing critical information securely while having clear audit trails and assurance of mutual accountability through stringent access controls. In implementing blockchain for compliance verification and audits, there is huge promise through the automation of smart contracts. Research has demonstrated how smart contracts effectively automate compliance checks, creating immutable records of actions and transactions [75]. Implementation effectively reduces administrative burdens while guaranteeing timely detection and response to non-conformity of protocols. Despite these potential applications, blockchain implementation in military contexts faces several significant challenges. Scalability is a primary concern, particularly in large-scale operations with high transaction volumes. Research indicates limitations in current blockchain systems regarding transaction storage costs, communication latency, and bandwidth constraints [63]. Technical solutions, including sharding-enabled blockchains and lightweight consensus mechanisms, promise to address these constraints. Also, interoperability with existing military systems creates huge technical and organizational challenges [73; 87; 91]. Implementation must balance transparency requirements with operational security concerns. Too much openness, in this case, can reveal sensitive details of operations. Research has pointed out that carefully calibrating access controls is important to ensure that transparency does not compromise strategic information confidentiality [80; 81]. Blockchain implementation in military operations has undergone an evolutionary change and will likely bring a sea change in operational transparency and accountability. While supply chain management, communication logging, personnel workflows, autonomous systems, financial management, and inter-organizational coordination represent promising applications to address key gaps in existing military processes, successful implementation relies on overcoming scalability, integration, and security challenges. The ongoing development of blockchain technology points to the possibility of setting new standards of transparency and accountability within the defense sector while ensuring the necessary operational security. **[RQ6]. **_How can blockchain-enabled frameworks be integrated with other emerging technologies (e.g., AI, IoT) in military contexts to enhance decision-making processes?_  
Integrating blockchain-enabled frameworks with other emerging technologies, like AI and the IoT, has already demonstrated some transformational potential in enhancing military decision-making processes. In such convergences, blockchain securely and immutably handles data, IoT collects real-time data, and AI undertakes advanced analytics to develop resilient and effective military systems. Implementation has effectively addressed challenges in strategic, operational, and tactical decision-making domains. Integrating blockchain with the IoT in military applications has significantly enhanced data security and reliability.