scholarly journals Development of a Monitoring and Management System for Nonheritage Tourist Attractions Based on Mobile GIS and Multisensor Technology

2021 ◽  
Vol 2021 ◽  
pp. 1-11
Author(s):  
Enhou Zu ◽  
MingHung Shu ◽  
JuiChan Huang ◽  
TzuJung Wu ◽  
ChihWei Hsu ◽  
...  
Keyword(s):  
Response Time ◽  
Real Time ◽  
Shortest Path ◽  
Management System ◽  
Data Exchange ◽  
Rapid Development ◽  
Tourism Industry ◽  
Dijkstra Algorithm ◽  
Mobile Gis ◽  
Scenic Spot

With the rapid development of the tourism industry, how to monitor scenic spots and tourists in real time has become an issue. This paper mainly describes the development of a monitoring and management system for scenic spots of intangible cultural heritage based on Mobile GIS and multisensor technology. The monitoring system adopts the idea of structured programming, which reduces the coupling degree of various components and promotes the expansion of system functions. The shortest path module uses the scenic spot management subsystem on the PC. The scenic spot manager enters the distance between adjacent scenic spots that can be directly reached into the system database and then uses the shortest path algorithm, Dijkstra algorithm, to calculate. Asynchronous Socket programming mechanisms are used to implement communication capabilities, the XML markup language is selected as the system’s data exchange protocol, and the DHT11 digital temperature and humidity sensor is used to obtain humidity information around ancient buildings. A Mobile GIS reader of an ancient building in a scenic spot sends a request to connect to a server. The listener is the communication interface between the server software and the reader. It is responsible for parsing the transmitted data and storing it in the database. The CC2430 chip is used to wear on tourists. When tourist nodes and guide nodes enter the scenic spot, they join the network to query the density of the entire scenic spot and upload real-time information. In terminal query, the average response time of real-time location query is 2S. The average initial response time for historical location queries is about 3S. The results show that the visualization services provided by software development can intuitively and accurately display the flow and density of scenic spots, providing a scientific reference for carrying capacity and flow management of scenic spots.

scholarly journals A Comprehensive Survey on Cyber-Physical Smart Grid Testbed Architectures: Requirements and Challenges

Electronics ◽  
2021 ◽  
Vol 10 (9) ◽  
pp. 1043
Author(s):  
Abdallah A. Smadi ◽  
Babatunde Tobi Ajao ◽  
Brian K. Johnson ◽  
Hangtian Lei ◽  
Yacine Chakhchoukh ◽  
...  
Keyword(s):  
Smart Grid ◽  
Real Time ◽  
Smart Grids ◽  
Data Exchange ◽  
Information Technologies ◽  
New Technologies ◽  
Rapid Development ◽  
Environmental Benefits ◽  
Future Research ◽  
Time Data

The integration of improved control techniques with advanced information technologies enables the rapid development of smart grids. The necessity of having an efficient, reliable, and flexible communication infrastructure is achieved by enabling real-time data exchange between numerous intelligent and traditional electrical grid elements. The performance and efficiency of the power grid are enhanced with the incorporation of communication networks, intelligent automation, advanced sensors, and information technologies. Although smart grid technologies bring about valuable economic, social, and environmental benefits, testing the combination of heterogeneous and co-existing Cyber-Physical-Smart Grids (CP-SGs) with conventional technologies presents many challenges. The examination for both hardware and software components of the Smart Grid (SG) system is essential prior to the deployment in real-time systems. This can take place by developing a prototype to mimic the real operational circumstances with adequate configurations and precision. Therefore, it is essential to summarize state-of-the-art technologies of industrial control system testbeds and evaluate new technologies and vulnerabilities with the motivation of stimulating discoveries and designs. In this paper, a comprehensive review of the advancement of CP-SGs with their corresponding testbeds including diverse testing paradigms has been performed. In particular, we broadly discuss CP-SG testbed architectures along with the associated functions and main vulnerabilities. The testbed requirements, constraints, and applications are also discussed. Finally, the trends and future research directions are highlighted and specified.

Control and Management System of LED Bulb Assembly Line Based on Matlab and WinCC

2013 ◽  
Vol 336-338 ◽  
pp. 1225-1228
Author(s):  
Hui Xu ◽  
Li Li
Keyword(s):  
Real Time ◽  
Management System ◽  
Data Exchange ◽  
Assembly Line ◽  
Test Results ◽  
Opc Technology ◽  
On Line ◽  
Control And Management ◽  
Real Time Information ◽  
Processing Platform

In order to realize the control and management system of LED bulb assembly line that can exchange and analyze real-time information of production line, first, a monitoring system based on WinCC was built; it can be used not only in on-line real-time monitoring but also in analyzing and diagnosing line’s trouble. Second, we used Matlab as the data processing platform, exchanged data by OPC technology, combined Matlab’s powerful calculate ability with power of WinCC real-time collect data, so the dynamic data exchange between Matlab and WinCC can be realized .In the end , BPNN was used to relate test results of LED Bulb to machine’s running parameters by learning data from host computer. In this way, parameters of machines can be adjusted in real-time and qualified products' rate can be improved.

scholarly journals A DIJKSTRA ALGORITHM IMPLEMENTATION IN DETERMINING SHORTEST ROUTE TO MOSQUE IN RESIDENTIAL CITRA INDAH CITY

2020 ◽  
Vol 16 (1) ◽  
pp. 65-70
Author(s):  
Siti Lestari Lestari ◽  
Ardiansyah Ardiansyah ◽  
Angelina Puput Giovani ◽  
Desy Dwijayanti
Keyword(s):  
Artificial Intelligence ◽  
Problem Solving ◽  
Shortest Path ◽  
Rapid Development ◽  
Residential Area ◽  
Daily Activities ◽  
Dijkstra Algorithm ◽  
Shortest Route ◽  
Shortest Distance ◽  
Algorithm Implementation

The application of artificial intelligence (Artificial Intelligence) for problem-solving in the field of computer science has experienced rapid development from year to year as the development of artificial intelligence itself. Problems involving searching (searching) is one example of the use of artificial intelligence that is quite popular to solve various kinds of problems. In daily activities, the use of roads is always an unavoidable activity, so determining the shortest path from one point to another becomes a problem that is often encountered. This is also felt by residents who live in a large enough housing. Sometimes to be able to reach the destination they are often confused in deciding which way to go to get the shortest distance to the destination. Citra Indah City Housing is a residential area in the Jonggol District area, Bogor Regency, developed by the Ciputra group. Within the Vignolia Hill Cluster, there is a mosque located on the northwest corner of the Vignolia Hill cluster or at the western end of the AH.17 block. A large number of blocks raise problems regarding the shortest route that can be taken by residents to get to the mosque. So, the purpose of this research is to determine the shortest path taken by citizens to get to the mosque. The method used is to apply the Djikstra algorithm which is able to produce the shortest route for residents to get to the mosque.

Analysis on Improved Dijkstra Algorithm in Intelligent Transportation System

2013 ◽  
Vol 385-386 ◽  
pp. 877-881
Author(s):  
Hao Yu Wang ◽  
Chao Jun Ji ◽  
Xiao Juan Ji
Keyword(s):  
Real Time ◽  
Shortest Path ◽  
Traffic Congestion ◽  
Intelligent Transportation System ◽  
Intelligent Transportation ◽  
Transportation System ◽  
Dijkstra Algorithm ◽  
Key Technology ◽  
The Core ◽  
The City

Intelligent transportation system (ITS) is a complicated system, and selecting the shortest path is the core of the system. In order to ease traffic congestion of the city, through solving the shortest path, the key technology in realizing the function of ITS, and based on the analysis of traditional Dijkstra algorithm, the paper puts forward the improved algorithm. The new algorithm includes two parts, that is, preprocessing and real-time pruning research, and the effect of pruning totally depends on the division of specific diagram.

scholarly journals Integrated Architecture Model of Tourism Information Service in Smart Scenic Spots Based on Hybrid Cloud

2021 ◽  
Vol 2021 ◽  
pp. 1-15
Author(s):  
Jingjing Cheng ◽  
Qi Li
Keyword(s):  
Response Time ◽  
Original System ◽  
Tourism Industry ◽  
High Tech ◽  
Panoramic Image ◽  
Hybrid Cloud ◽  
Architecture Model ◽  
Scenic Spot ◽  
Integrated Architecture ◽  
Tourism Information

Tourism industry can promote the prosperity of the local economy. In addition, the booming tourism business in recent years has also led to the development of related industries and services. According to high-tech technologies such as cloud computing, hybrid cloud, and panoramic image, we will plan to design a comprehensive and integrated architecture model of scenic spots that integrates all tourism information and various services, strive to create smart scenic spots, bring the best play experience to tourists, and strive to attract more attention and attention. The results show that (1) the overall average satisfactory approval of UI test is as high as 93%, which can meet the requirements. (2) After the improved panoramic image mosaic method, the correct rate is as high as 93.90%, the effect is 4.90% better than that before the improvement, and the algorithm is more efficient. (3) The scenic spot configuration management effect is excellent, and various situations in the scenic spot are effectively monitored. (4) The average response time per request of the original system is about 161 ms. Compared with the original system, the response time of the new system is reduced by about 57%, and the access success rate is 100%. The system in the experiment runs well and satisfies the integration of tourism information resources and services in scenic spots.

The Development of Student Information Management System Based on ASP.NET Workflow Technology

2013 ◽  
Vol 462-463 ◽  
pp. 878-883
Author(s):  
Rong Ze Wan ◽  
Huang Xin
Keyword(s):  
Information Management ◽  
Management System ◽  
Data Exchange ◽  
Computer Network ◽  
System Development ◽  
Rapid Development ◽  
Information Management System ◽  
Workflow Technology ◽  
Student Information ◽  
S Model

With the rapid development of Internet, today's society has entered the Internet era, computer network provides a powerful driving force for social and economic development. Improve the students' management level by means of network technology, has a far-reaching significance to the construction of first-class college. This paper focuses on the management system of student information development of college analysis the current situation of college student management work and the construction goal in the future, the student information management system development significance is discussed. Based on the analysis of the technical characteristics of C/S model and B/S model, and according to the characteristics of Guangxi Agricultural-vocational Technique College learn internet system, the software architecture using B/S model the whole system; to improve the treatment efficiency of development scheme by using stored procedures and triggers; on ASP.NET technology and workflow technology are studied; and discusses how to use ADO.NET to access the database using ASP.NET technology to realize the method. This paper adopts XML technology to realize data exchange, the formation of a standard data exchange platform, make the system more open and extensible.

Real-time Worker Safety Management System Using Deep Learning-based Video Analysis Algorithm

2020 ◽  
Vol 9 (3) ◽  
pp. 25-30
Author(s):  
So Yeon Jeon ◽  
Jong Hwa Park ◽  
Sang Byung Youn ◽  
Young Soo Kim ◽  
Yong Sung Lee ◽  
...  
Keyword(s):  
Deep Learning ◽  
Real Time ◽  
Video Analysis ◽  
Management System ◽  
Safety Management ◽  
Worker Safety ◽  
Safety Management System ◽  
Analysis Algorithm

DESIGN FEATURES OF THE AUTOMATIZED MANAGEMENT SYSTEM DEVELOPMENT FOR A TOURIST AND RECREATIONAL COMPLEX

2020 ◽  
Vol 2020 (4) ◽  
pp. 40-52
Author(s):  
Aleksey Beleychenko ◽  
Vladimir Averchenkov
Keyword(s):  
Management System ◽  
System Development ◽  
Tourism Industry ◽  
Automated System ◽  
Automated Control ◽  
Research Areas ◽  
Automated Control System ◽  
Tourism Sector ◽  
District Management ◽  
Characteristic Features

This research examined the problems of the tourism sector of the economy, that was described from the perspective of potential informatization. The features of the tourism industry functioning were reflected, some proposals were put forward regarding the design and development of an automated management system, and the geographical affiliation of the research areas were indicated. The tourist and recreational complex was proposed to understand as a separate component of the tourism industry, and was accordingly accepted as the object for the projected automated system. The authors had refined the formulation of the term "tourist and recreational complex" as a complex socio-economic system based on the problems and possibilities of it’s informatization. Sufficient attention was paid to the identification of the characteristic features of the tourist and recreational complex, to the designation and addition of its functions, to the possibilities and difficulties of formalization. Some features and problems of the designing an automated control system were described in this research, there were also suggests about its conceptual structure, and outlines the for further research. Special attention was paid to the developing of the automated system for managing the tourist and recreational complex, based on the requests, needs and capabilities of its three main groups of users: regional (district) management, business and guests (tourists, recreants).

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