2025, Vol. 8, Issue 2

author(s)
Yasmeen Sultana and SM Rawoof

abstract
The planning of several operations, including manufacturing, warehousing, transportation, distribution, and client sales, is known as supply chain management, or SCM. Each of these processes requires the design and development of distributed processing activities, transparent transaction handling, privacy protection, trust modeling, and safe product tracking. Supply chain management (SCM) systems need to be designed with high security and quality of service (QoS) in mind while storing and processing data. Blockchains can be readily matched to these operational features since they offer distributed mining activities, transparency, traceability and immutability. As a result, blockchain technology is rapidly becoming recognized as one of the best options for SCM modeling. Many blockchain based solutions have been presented by researchers over the years to model supply chain management (SCM), and each of these methods has different performance metrics. Researchers suggest a wide range of security models to accomplish these objectives and it has been found that blockchain based SCM implementations perform better than other models in terms of security and quality of service metrics.