Analysis and design for a Real Estate Inc. Agent System by using security control

Author(s):  
Yi Mar Myint ◽  
Khet Khet khaing Oo
2020 ◽  
Vol 9 (3) ◽  
pp. 54
Author(s):  
Amira B. Sallow ◽  
Sarkawt R. Hussain

Recently there have been major changes in the real estate market, where everyone is investing in sell or buy properties, which meet their needs and suit their pockets. In this paper, a multi-agent system for real estate marketing where considered. The proposed system provides the clients with an easy and practical solution through advertising their property and searches for a buyer or seller on behalf of them. And The system makes use of agent’s technology as its core function for locating a suitable property among hundreds or even thousands of the offers. The proposed system provides clients with an Android mobile app developed using Java which works as an agent for establishing a communication with the other agents located on a server. On the server, there are many agents that work together to fulfill the main goal like sell agent, buy agent, and others, using the Symfony PHP framework. The SUS results confirmed that the rate of overall satisfaction was high nearly 76.66%, which is above average and highly acceptable.


2018 ◽  
Vol 16 (4) ◽  
pp. 248-270 ◽  
Author(s):  
Evangelos Pantazis ◽  
David Gerber

Digital design paradigms in architecture have been rooted in representational models which are geometry centered and therefore fail to capture building complexity holistically. Due to a lack of computational design methodologies, existing digital design workflows do little in predicting design performance in the early design stage and in most cases analysis and design optimization are done after a design is fixed. This work proposes a new computational design methodology, intended for use in the area of conceptual design of building design. The proposed methodology is implemented into a multi-agent system design toolkit which facilitates the generation of design alternatives using stochastic algorithms and their evaluation using multiple environmental performance metrics. The method allows the user to probabilistically explore the solution space by modeling the design parameters’ architectural design components (i.e. façade panel) into modular programming blocks (agents) which interact in a bottom-up fashion. Different problem requirements (i.e. level of daylight inside a space, openings) described into agents’ behavior allow for the coupling of data from different engineering fields (environmental design, structural design) into the a priori formation of architectural geometry. In the presented design experiment, a façade panel is modeled into an agent-based fashion and the multi-agent system toolkit is used to generate and evolve alternative façade panel configurations based on environmental parameters (daylight, energy consumption). The designer can develop the façade panel geometry, design behaviors, and performance criteria to evaluate the design alternatives. The toolkit relies on modular and functionally specific programming modules (agents), which provide a platform for façade design exploration by combining existing three-dimensional modeling and analysis software.


Author(s):  
Óscar Eduardo Marín Ossa ◽  
Julio César Gómez Castaño

ResumenHay empresas que hacen poca supervisión sobre el ancho debanda que consumen por cada servicio y los recursos de hardware que utilizan, propiciando ineficiencia y dificultad en la detección de fallas. Por ello, se inició el desarrollo de un sistema multi-agente que permitiera la obtención local de los datos del tráfico LAN por servicios y recursos utilizados en cada uno de los equipos de red, cuyos datos se enviarán a la aplicación principal, que permitiera su consulta y gestión. La metodología UPSAM para desarrollo de aplicaciones con agentes permitió la integración del proceso y los modelos específicos para el análisis y diseño de sistemas de agentes de manera iterativa e incremental. Una vez recorrido todo el camino, se concluye que se puede desarrollar aplicaciones para la gestión de redes utilizando sistemas multi-agente por medio de la plataforma Jade. Con el sistema multi-agente distribuido se logra disminuir la carga del servidor para el monitoreo de equipos y con la base de datos central se pueden obtener estadísticas de los equipos monitoreados. Las alarmas del sistema multi-agente ayudan a la administración de los recursos de los equipos y de la red.Palabras claveGestión, Monitoreo, Tráfico, SNMP, Hardware, Sistema multi-agente. AbstractSome companies make little supervision on the bandwidth con-sumed by each service and hardware resources used, leading to inefficiency and difficulty in troubleshooting. Thus, began the development of a multi-agent system that would allow local pro-curement of LAN data traffic for services and resources used in each of the network equipment and sent to the host that would allow for consultation and management. The UPSAM methodology for application development agents allowed the integration of the process and specific models for the analysis and design of agent systems in an iterative and incremental. Once it all the way, we end that you can develop applications for managing networks using multi-agent systems using the Jade platform. With the distributed multi-agent system is able to reduce server load for monitoring equipment and the central data base can provides statistics of monitored equipment. Multi-agent system alerts help management of computer resources and network.KeywordsManagement, Monitoring, Traffic, SNMP, Hardware, Multi-agent system.


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