Results 31 to 40 of about 454,191 (189)

Design and implementation of AMQP-based campus message bus system

open access: yesTongxin xuebao, 2013
For the strong coupling complex dependencies between applications in the traditional digital campus system,a digital campus message bus system was designs and implemented based on AMQP.In this system,the message bus is the digital messaging middleware ...
Wei-xin WU, Yu WANG, Xing-wei WANG
doaj   +2 more sources

IMPLEMENTATION OF AGENT INTERACTION PROTOCOL WITHIN CLOUD INFRASTRUCTURE IN GEOGRAPHICALLY DISTRIBUTED DATA CENTERS [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2019
A cloud system for geographically distributed data centers is presented. An approach is based on the principle of multi-agent structure (microservices). A special interaction protocol was developed for agents’ communication operating in asynchronous mode.
Nikita Yu. Samokhin   +2 more
doaj   +1 more source

Smart Socket untuk Smart Home berbasis Message Queuing Telemetry Transport (MQTT)

open access: yesKomputika, 2019
Penggunaan listrik pada rumah dapat diukur menggunakan KWH meter yang telah diberikan oleh PLN, namun KWH meter hanya mampu menghitung penggunaan listrik secara total.
Agus Mulyana, Muhammad Nur Arifin
doaj   +1 more source

The internet of things healthcare monitoring system based on MQTT protocol

open access: yesAlexandria Engineering Journal, 2023
In overpopulated nations, the need for medical treatment is increasing along with the population; healthcare difficulties are becoming more common. The population's need for high-quality care is growing despite decreasing treatment costs.
Hamoud H. Alshammari
doaj   +1 more source

Security analysis of the message queuing telemetry transport protocol

open access: yesRevista Brasileira de Computação Aplicada, 2021
The Internet of Things aims to assign computational processing and connection to simple objects on a network tocollect data and then perform analysis. Due to its easy use, simplified implementation has several informationsecurity problems. This article presents attack procedures in an IoT environment using the Message QueueTelemetry Transport protocol.
André L. S. Gradvohl   +1 more
openaire   +2 more sources

Survey on data caching technology of distributed dataflow system

open access: yes大数据, 2020
Dataflow model is adopted by several dataflow systems for its advantages of high parallel computing,pipeline processing and functional programming.In distributed dataflow systems and heterogeneous dataflow systems,due to the speed mismatch between the ...
Xuchu YUAN   +7 more
doaj  

Determination of probabilistic-time characteristics when studying load properties in computer networks

open access: yesИнформатика. Экономика. Управление, 2023
The article is devoted to the determination of probabilistic-time characteristics when studying the properties of load in computer networks. The proposed approach to determining these characteristics is based on consideration of the probabilistic-time ...
М. Н. Петров   +1 more
doaj   +1 more source

Using MQTT and Node-RED to monitor the ATLAS Meta-data Interface (AMI) stack and define metadata aggregation tasks in a pipelined way [PDF]

open access: yesEPJ Web of Conferences
ATLAS Metadata Interface (AMI) is a generic ecosystem for metadata aggregation, transformation and cataloging. Each sub-system of the stack has recently been improved in order to acquire messaging/telemetry capabilities.
Odier Jérôme   +4 more
doaj   +1 more source

EFFICIENCY EVALUATION OF ENTERPRISE INFORMATION SYSTEMS WITH NON-UNIFORM LOAD [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2015
The paper deals with the problem of characteristics evaluation for enterprise information systems at the design stage. In the design of ERP-systems the most interest characteristic is not the average time, but the probability of timely delivery of ...
I. V. Kalinin   +2 more
doaj   +1 more source

Patient Health Monitoring based on Cloud Computing using the Message Queuing Telemetry Transport Protocol

open access: yesMajlesi Journal of Electrical Engineering, 2023
Recent developments in the field of internet innovation have made it feasible for new methods to be developed for the delivery of medical care. Sharing of resources may be encouraged via the use of network infrastructure and shared points of access ...
Laith A. Abdul-Rahaim, Shahad W.Jassim
doaj   +1 more source

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