Date of Publication :8th August 2024

Abstract:Floods present significant challenges in various regions, particularly during the November to December period, often resulting in widespread network disruptions and potential outages. Traditional 2G systems may struggle to handle emergency transactions during such critical times. Moreover, there's an increased risk of hackers exploiting vulnerabilities in server systems to misuse frozen funds. To tackle these issues, this study introduces a novel encrypted transaction system utilizing Elliptic Curve Cryptography (ECC) to secure account and receiver details. Additionally, to enhance transaction speed over 2G networks, the system incorporates multi-packet division for money transfers. These enhancements to the Multi-Path Transmission Control Protocol (MPTCP) enable efficient transmission of encrypted data, even in areas with limited coverage. By introducing these innovations, the proposed system aims to bolster the reliability and security of financial transactions during flood emergencies.

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