Design and Analysis of Blood Donation Model Based on Blockchain and KNN

Luo, Yuan; Lu, Gehao; Wu, Yiming

doi:10.1145/3475992.3475997

Cited by 5 publications

(10 citation statements)

References 2 publications

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“…The architecture of fund-raising system is designed as Figure 7, which is based on technology of Blockchain [1]. From the bottom to top, this architecture is divided into data layer, network layer, expansion layer and application layer.…”

Section: Software Architecture Design Based On Blockchainmentioning

confidence: 99%

“…The nodes of the system are divided into two categories: Peer nodes and Oderer nodes, which have separate responsibilities, and peer nodes are responsible for maintaining the status of the data and keeping a copy of the ledger. Oderer node use consensus algorithm to provide ordering service for Blockchain systems, which accept signed transactions in the network [1]. Blocks are generated through ordering and packaging, and write them to the ledger finally to prevent data from being forged or tampered.…”

Section: Software Architecture Design Based On Blockchainmentioning

confidence: 99%

“…It should be note that in this experiment, node 0 is selected as the master node by default according to the master node selection mechanism. Later in the process, illegal messages are sent by node 0 continuously, so the credit of node 0 is "-1", which the state is considered as "exceptional", and it is not selected as the master node again [1].…”

Section: Simulation Experimentsmentioning

confidence: 99%

“…Fund-raising needs to rely on data disclosure to access to the people's trust, which is also based on people's trust in fund-raising institutions. A feasible way to solve the trust problem is the emerging technology of Blockchain, which is open and transparent, and data cannot be tampered or forged, which is a positive solution to solve the trust problem [1]. Application of technology of Blockchain at the bottom of the system, the entire system is coordinated or controlled by multiple peer nodes rather than a single central authority, which the data recorded on the system that cannot be tampered with by a single user or institution.…”

Section: Introductionmentioning

confidence: 99%

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Agile development and implementation of a fund-raising system on campus

Jian

Zhang

et al. 2023

Sixth International Conference on Advanced Electronic Materials, Computers, and Software Engineering (AEMCSE 2023)

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The research is based on the perspective of credible donation data for fund-raising activity, and taking a small fundraising system on campus as an example. This study is devoted to completing Agile development of the system with the technology of Scrum model and architecture of Blockchain, which describes the feasible process of design and implementation for the first prototype version. Feedback on fund-raising activities for college students on experimental campus is positively. Application result demonstrates that through the smart contract of Blockchain, it ensures the trust problem preferable of this fund-raising system.

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Section: Software Architecture Design Based On Blockchainmentioning

confidence: 99%

Section: Software Architecture Design Based On Blockchainmentioning

confidence: 99%

Section: Simulation Experimentsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Agile development and implementation of a fund-raising system on campus

Jian

Zhang

et al. 2023

Sixth International Conference on Advanced Electronic Materials, Computers, and Software Engineering (AEMCSE 2023)

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“…An intelligent model is implemented as a sophisticated system to effectively describe and optimize the management of the C/T ratio (Alexander & Adler, 2020), which represents the ratio of blood collected from donors to the actual transfused units. Additionally, the model (Alexander & Adler, 2020) is designed to address the critical issue of wastage in whole blood units, aiming to minimize unnecessary discarding of blood while ensuring an adequate supply to patients as needed (Luo et al, 2021;Devi et al, 2012;Alexander & Adler, 2020). A framework (Maji et al, 2018) developed to integrate isolated web based sub systems of a blood management system proposed a data warehouse model to store historical blood donation data (Maji et al, 2018) centrally for analytical processing and decision making.…”

Section: Related Workmentioning

confidence: 99%

A Novel Approach to Organize Blood Donation Camp and Blood Unit Wastage Management

Ghosh,

Goto,

Ghosh

et al. 2023

International Journal of Software Innovation

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In the countries or areas where the supply-demand ratio of blood is not maintained, the medication process is being deteriorated, and this may be as fatal as death of the patients. It is being observed in different areas in different seasons or may be at the time of festival scarcity of blood may happen. On the other hand, if the blood donation camp is organized frequently, there may be a surplus of blood as it has expiry dates. Along with these issues, due to the transportation or mismanagement, blood units are wasted. These problems are addressed in this research work, and methodologies are proposed to determine the most suitable blood bank with respect to the blood donation camp. Further, a demand forecasting algorithm is used both for predicting the blood unit demand of every blood bank and for transferring excess blood units to the blood bank where it is needed the most, and also, for the efficient transportation of the blood units, taxicab geometry-based paths are employed.

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