An exploratory evaluation of replacing ESB with microservices in service-oriented architecture

Weerasinghe, Lokesha; Perera, Indika

doi:10.1109/scse53661.2021.9568289

Cited by 7 publications

(4 citation statements)

References 12 publications

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“…Before the emergence of Microservice architecture, most engineers used Service Oriented Architecture (SOA) to build enterprise software. But, researchers have proven that they are faced with capacity issues and scaling issues with the SOA applications [12]. AI-Debagy and Martinek conducted a comparative review regarding the monolithic and microservice architecture.…”

Section: A Microservicesmentioning

confidence: 99%

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Optimized Strategy for Inter-Service Communication in Microservices

Weerasinghe¹,

Perera²

2023

IJACSA

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In the last decade, many enterprises have moved their software deployments to the cloud. As a result of this transmission, the cloud providers stepped ahead and introduced various new technologies for their offerings. People cannot gain the expected advantages from cloud-based solutions merely by transferring monolithic architecture-based software to the cloud since the cloud is natively designed for lightweight artifacts. Nowadays, the end user requirements rapidly change. Hence, the software should accommodate those accordingly. On the contrary, with Monolithic architecture, meeting that requirement change based on extensibility, scalability, and modern software quality attributes is quite challenging. The software industry introduced microservice architecture to overcome such challenges. Therefore, most backend systems are designed using this architectural pattern. Microservices are designed as small services, and those services are deployed in the distributed environment. The main drawback of this architecture is introducing additional latency when communicating with the inter-services in the distributed environment. In this research, we have developed a solution to reduce the interservice communication latency and enhance the overall application performance in terms of throughput and response time. The developed solution uses an asynchronous communication pattern using the Redis Stream data structure to enable pub-sub communication between the services. This solution proved that the most straightforward implementation could enhance the overall application performance.

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Section: A Microservicesmentioning

confidence: 99%

“…The main disadvantage of this architecture is that all the service calls are routed through this ESB, which is a single point of failure. The performance also tends to get impacted because of that [1].…”

Section: Introductionmentioning

confidence: 99%

Optimized Strategy for Inter-Service Communication in Microservices

Weerasinghe¹,

Perera²

2023

IJACSA

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“…This research conducted several test cases to evaluate the performance of SOA and microservice architecture in terms of response time and throughput. In addition, the study calculated the resource consumption and associated costs for these two architectures [1]. The test results showed that the microservice architecture can overcome the bottleneck of the SOA architecture and is a cost-effective solution compared to the SOA architecture.…”

Section: Introductionmentioning

confidence: 99%

Optimized Strategy in Cloud-Native Environment for Inter-Service Communication in Microservices

Weerasinghe,

Perera

2024

Int. J. Onl. Eng.

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Cloud computing has become a prominent technology in the software development industry. The term “cloud-native” is derived from cloud computing technologies and refers to the development and deployment of applications in a cloud environment. In the software industry, most enterprise-grade software buildings use the microservice architecture and cloud natively, ultimately leading to an expansive development in the software development framework. Microservices are deployed in a distributed environment and function as independent services. However, they need to communicate with each other in order to fulfill the functional requirement. Additional latency will be introduced when communicating with other services. Hence, it will impact the overall application response time and throughput. This research proposes a solution for the aforementioned problem in the cloud-native environment. A Request-response-based TCP communication solution has been developed and tested in the cloud-native, containerized environment. Experimental results showed that the turnaround time of the proposed solution is shorter than that of traditional HTTP communication methods. Furthermore, the results summarize that both vertical and horizontal scaling are improving the overall performance of the systems performance in terms of response time. Conclusively, the proposed solution improved the microservice performance and preserved the existing cloud-native qualities, such as scalability, maintainability, and portability.

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“…La transición de las arquitecturas basadas en ESB a las arquitecturas basadas en microservicios utilizando API Gateway se ha producido debido a una serie de razones clave que han impulsado este cambio. [125] En primer lugar, las arquitecturas basadas en microservicios y API Gateway se alinean perfectamente con la tendencia actual de desarrollo de software hacia la modularidad y la agilidad. Los microservicios permiten que las funcionalidades sean desarrolladas, desplegadas y escaladas de manera independiente, lo que agiliza y simplifica el proceso de desarrollo y actualización de aplicaciones.…”

Section: Visión General De La Arquitecturaunclassified

Arquitectura de interoperabilidad para mejorar las capacidades de análisis de información y toma de decisiones

Garrido Peñalver

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This thesis presents an in-depth analysis and innovative solutions to the challenges faced in Criminal Investigation (CI) and Emergency Management (EM), with a particular focus on interagency collaboration and data management in complex environments. The research begins by establishing the importance of effective collaboration between various agencies for efficient information management in the digital age, especially in the context of CI and EM. It highlights how the proliferation of digital content and massive data generation have transformed these fields, presenting both opportunities and significant challenges.The thesis thoroughly reviews the state of the art in these fields, identifying major limitations and opportunities for improvements. Critical aspects such as information management, Big Data (BD) technologies, rapid response in emergencies, interoperability, and collaboration between agencies, and technological challenges in complex systems are analyzed. Issues such as the management of heterogeneous data, resource scarcity and training, and challenges associated with data volume and complexity are also examined.In response to these challenges, an innovative architecture is proposed that addresses the efficiency and interoperability of current systems in crime prevention and resolution and in EM. This architecture is specifically tailored to the end-user needs of the MAGNETO and ASSISTANCE projects, efficiently integrating various software components and utilizing technologies such as RMI, SOAP, REST, and JMS. The transition to architectures based on microservices is emphasized, using an API Gateway to improve modularity and scalability.The applicability of this architecture is demonstrated in the MAGNETO and ASSISTANCE projects, where specific challenges are addressed. MAGNE-TO, focused on combating crime, integrates and analyzes data from various sources, while ASSISTANCE focuses on improving the Situational Awareness (SA) of First Responders (FR) through the integration of advanced technologies such as UAVs, robots, and virtual and augmented reality systems. Both projects demonstrate significant improvements in interagency collaboration and effectiveness in emergencies and crime fighting.

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An exploratory evaluation of replacing ESB with microservices in service-oriented architecture

Cited by 7 publications

References 12 publications

Optimized Strategy for Inter-Service Communication in Microservices

Optimized Strategy for Inter-Service Communication in Microservices

Optimized Strategy in Cloud-Native Environment for Inter-Service Communication in Microservices

Arquitectura de interoperabilidad para mejorar las capacidades de análisis de información y toma de decisiones

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