Data Consistency in Large Scale Applications

Niloy, Saiful Islam; Ishmum, Md. Nishat; Islam, Md Ariful

dc.contributor.author	Niloy, Saiful Islam
dc.contributor.author	Ishmum, Md. Nishat
dc.contributor.author	Islam, Md Ariful
dc.date.accessioned	2023-03-16T06:15:15Z
dc.date.available	2023-03-16T06:15:15Z
dc.date.issued	2022-05-30
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dc.identifier.uri	http://hdl.handle.net/123456789/1773
dc.description	Supervised by Dr. Kamrul Hasan, Professor, Co-Supervisor, Dr. Hasan Mahmud, Assistant Professor, Department of Computer Science and Engineering(CSE), Islamic University of Technology (IUT) Board Bazar, Gazipur-1704, Bangladesh. This thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Computer Science and Engineering, 2022.	en_US
dc.description.abstract	One of the challenges in large scale application is data consistency. In this paper, we have studied a few of the algorithms which are used to tackle this issue. We have also conducted some interview sessions with software experts and analyze their judgment regarding this issue. We have tried to analyse this topic based on two major software architecture. Mircoservice and monolithic architecture. Microservice is a trending software architecture for large scale application nowadays. It has many advantages along with some drawbacks. There are many services that communicate with each other to do a single operation. So, maintaining consistency is a big concern here. There are some ways to ensure consistency. Generally, microservice-based application use eventual consistency model. But this model has a chance of data loss. In some cases, data loss can be threatening to the business. To avoid this situation strong consistency model can be used. But algorithms that supports strong consistency comes with performance degradation of software compare to eventual consistency model.	en_US
dc.language.iso	en	en_US
dc.publisher	Department of Computer Science and Engineering(CSE), Islamic University of Technology(IUT), Board Bazar, Gazipur, Bangladesh	en_US
dc.subject	mircorservice architecture, monolithic architecture, data consistency, software architecture	en_US
dc.title	Data Consistency in Large Scale Applications	en_US
dc.type	Thesis	en_US