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Comparative analysis of message brokers
Journal of Computer Sciences Institute, 2022 The article presents a comparative analysis of the two most popular message brokers: Apache Kafka and RabbitMQ. The purpose of this paper was to perform a comparative analysis of selected technologies and to determine their time efficiency. For the needs
Mateusz Kaczor, Paweł Powroźnik
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Cloud-edge MQTT messaging for latency mitigation and broker memory footprint reduction [PDF]
PeerJ Computer ScienceThe deployment of smart-city applications has increased the number of Internet of Things (IoT) devices connected to a network cloud. Thanks to its flexibility in matching data publishers and subscribers, broker-based data communication could be a ...
Yi-Hsuan Tseng +3 more
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Exploring MQTT Broker-Based, End-to-End Models for Security and Efficiency [PDF]
SensorsMQTT is a publisher–broker–subscriber architecture in which a broker forwards the messages to interested subscribers, which facilitates the broker’s capacity to peek at the message contents; therefore, both academia and industry design and develop end-to-
Hung-Yu Chien +2 more
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Microservice development using RabbitMQ message broker
Science, Engineering and Technology, 2022 Nowadays, when applications are being developed faster with the introduction of agile methodologies and new technologies, microservices are emerging. The microservices make applications easier to create and maintain when broken down into smaller parts ...
Amar Ćatović +2 more
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Efficiency comparison of message brokers
Journal of Computer Sciences InstituteThe aim of the article is to compare three main brokers used in the development of web applications: RabbitMQ, Apache Kafka and Apache Pulsar. To conduct the research, a custom application was created to compare two key metrics in the context of message
Sebastian Dyjach +1 more
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Flextory: Flexible Software Factory of IoT Data Consumers [PDF]
SensorsThe success of the Internet of Things (IoT) has driven the development, among others, of many different software architectures for producing, processing, and analyzing heterogeneous data. In many cases, IoT applications share common features, such as the
Rafael López-Gómez +2 more
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End-to-End Encrypted Message Distribution System for the Internet of Things Based on Conditional Proxy Re-Encryption [PDF]
SensorsIn light of the existing security vulnerabilities within IoT publish–subscribe systems, our study introduces an improved end-to-end encryption approach using conditional proxy re-encryption.
Shi Lin, Li Cui, Niu Ke
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SoftwareXAgent-based modelling is a widely used paradigm for simulating Complex Systems representing real-world phenomena. High-Performance Computing (HPC) resources are essential to model such systems on a large scale.
Minsoo Kim, Jihwan Lee
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BMDD: a novel approach for IoT platform (broker-less and microservice architecture, decentralized identity, and dynamic transmission messages) [PDF]
PeerJ Computer Science, 2022 Undeniably, Internet of Things (IoT) devices are gradually getting better over time; and IoT-based systems play a significant role in our lives. The pervasiveness of the new essential service models is expanding, and includes self-driving cars, smart ...
Lam Tran Thanh Nguyen +8 more
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Alexandria Engineering Journal, 2023 QoS is an arguable feature of Message Queuing Telemetry Transport Protocol (MQTT) that is employed under constrained environment for communication over an unreliable network in smart cities.
Jawad Ali, Mohammad Haseeb Zafar
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