Analysis on the Change of Big Data and Computer Network Communication Technology Based on Multi-platform

This is the collection of submissions from 2020 International Conference on Computer Science and Communication Technology (ICCSCT 2020). The webinar of ICCSCT 2020 was held successfully on July 25th, 2020 on Zoom.The organizing committee would like to appreciate all participants in this special time. The COVID-19 brought huge difficulty in academic communications. However, with the help of internet and communication technology, researchers from different countries and areas could get together and present their latest findings and ideas. This time, we are honored to have 150 participants, including 75 presenters, involved in the forum. Two best presentations are elected by session chair, and are awarded with free registration for next conference.Among 255 submissions, 115 papers have been accepted after peer-review. The general acceptance rate is about 45%. The papers discuss mainly about three state-of-the art topics, including Computer Science, Communication Technology and Big Data. The application field ranges from manufacturing industry to daily life.In the end, we hope this collection can enhance the understanding of computer science and communication technology and encourage more applications and creations. We appreciate the more convenience life brought by technology. And look forward to a more successful conference next year.Dr. Changbo ChengHubei Zhongke Institute of Geology and Environment Technology, China

In recent years, computer network communication technology has made considerable progress and development, and its scale has now covered all aspects of society and people’s lives. However, while computer network technology promotes social development and improves the convenience of people’s lives, there are still many security problems, especially the difficulty of ensuring the security of user data, which has become a prominent problem in the further development and improvement of communication technology. This article takes the network communication security technology as an entry point, and analyzes its technical types with the aid of data encryption technology, and then analyzes and studies its security in computer network communication data transmission according to the specific points proposed. Through the substantial technical analysis of the computer network security system, the possibility of the system being attacked can be reduced to a certain extent, and the security of network data can be improved. Through the analysis of the integrity of the network system, the overall framework of a distributed network security early warning system based on the network is established, and various structures of the system are analyzed. The network load analysis module is responsible for using key performance index data, such as user traffic, number of users and wireless utilization, and analyzes and classifies the network cell load by combining the partial least square method and BP neural network, so that the key cell performance analysis module is mainly Analyze key performance index data of key communities, obtain early warning thresholds through clustering algorithms, and implement a dynamic early warning system to provide guidance for network planning and mining in key small areas. The database module is responsible for storing all performance data and performance analysis results; the performance query module is responsible for querying and analyzing performance data and static warnings, and presents them to users in the form of text and graphics. Experimental research results show that in this information age, the development of computer networks plays a very important role in the development of our country. Computer network operators make full use of cluster analysis, data mining, encryption algorithms, and early warning systems to conduct research to fully improve the security performance of data in network communications.

Internet of Things: Evolution and technologies from a security perspective

With the development of computer network technology and communication technology and the popularization of intelligent devices, the application of IT technology and Internet and Internet of things technology has brought profound changes in the field of education. Students are no longer satisfied with the learning in the classroom. The rich way of learning broadens the access to knowledge. The combination of online learning and fragmented learning and other learning methods at anytime and anywhere has become the main way to acquire knowledge. People's reading environment and reading habits have been hitherto unknown changes, only a short while ago, teaching resources also appeared to undergo some column transformation, presenting a new form of traditional textbooks and digital publishing: the integration of development, integration and development of printing paper with rich media resources, integration and development of paper materials and digital resources.

Convergence is a term that has been gaining increasing attention across the globe. Conceptually situated between technological and socio-cultural domains – as has been intensely debated between the technological and social determinists since the birth of computer mediated communication (CMC) – mobile culture is no exception. It is powered by inter-operable and multi-functional mobile telecommunication technologies, which are also becoming increasingly high functional especially via fixed-mobile convergence, interconnecting fixed and wireless broadband networks. Wide diffusion and convergence of digital communication technologies – wired and wireless – in recent years have resulted in the emergence of two key paradigmatic convergences: between technology and sociality, and between productivity and play. I will first elucidate these convergences; I will then discuss cultural characteristics of specific East Asian cultures, focusing on South Korea, China, and Japan.

The rapid evolution in the field of electronic technologies, such as embedded technology, computer communication and network technology, microelectronics and sensor technologies, AI and machine learning, virtual instrumentation, and VLSI technologies, among others, enabled the vast proliferation of the field of electronic instrumentation. Due to this, the field of smart electronic systems is emerging in the fields of industry, automation, chemistry, medicine, and agriculture. Nowadays, integrating virtual instrumentation with sophisticated microcontrollers provides a suitable solution to meet the demand for advanced, smart instruments that simplify use and reduce design time across various applications. Therefore, this paper presents the design and implementation of an automated liquid level control system with the help of LabVIEW and Arduino. The present system is designed to maintain the liquid level in a tank at a desired level by automatically controlling a pump or valve based on real-time measurements obtained from an ultrasonic sensor or IR. The primary goal of the system is to provide a low-cost, efficient, and user-friendly solution for liquid level control in industrial applications. The system employs Arduino for data acquisition and control, while LabVIEW provides a graphical interface for monitoring and interacting with the system. This work demonstrates the feasibility of integrating hardware and software tools to automate and monitor liquid levels in real-time.

Materials and technologies are significant elements for all kinds of high-tech industries that pave the road for advancements in the manufacturing area. With the rapid development of computer technology, communications technology, and network technology, the traditional manufacturing process has evolved to intelligent manufacturing that is more technologically flexible and efficient. The Seventh International Conference on Materials Science and Manufacturing Technology 2025 (ICMSMT 2025) provided a premier interdisciplinary platform for researchers, academicians, and practitioners worldwide to present recent developments in materials sciences and manufacturing technology. This edition of the ICMSMT series was organized in partnership with Akshaya College of Engineering and Technology, Coimbatore, and Diligentec Solutions, Coimbatore, India. The conference received submissions from 7 countries, and the editorial board of ICMSMT selected the papers for this edition after the stringent screening and review process. ICMSMT is a series of scientific meetings aiming to take place as an annual event. The 2025 meeting was organized in a hybrid format allowing both online and physical participation. Each presenter was given ten minutes for the presentation and three minutes for queries and discussion. The online meetings were conducted through the Google Meet platform. List of Executive Committee of ICMSMT 2025, Editorial Committee, Review Committee, Technical Program Committee Chairs and Technical Program Committee are available in this PDF.

Tian, T. and Chang, H.-B., 2019. Marine information sharing and publishing system: A WebGIS approach. In: Gong, D.; Zhu, H., and Liu, R. (eds.), Selected Topics in Coastal Research: Engineering, Industry, Economy, and Sustainable Development. Journal of Coastal Research, Special Issue No. 94, pp. 169–172. Coconut Creek (Florida), ISSN 0749-0208.With the development of computer technology, communication technology and network technology, information has become an important core of productivity and a national reserve resource. Marine information is widely used in marine management, national defense construction, and marine economic development. It is of great practical significance to build a data sharing platform that can release marine information in real time and dynamically. This article first briefly introduces the concept of WebGIS and the WebGIS software platform. Then the scheme of building a marine environment information sharing and publishing system based on WebGIS and the overall design and function of the marine information system platform are proposed. Finally, the specific design of the WebGIS-based ocean forecast information sharing platform is taken as an example.

Materials science and manufacturing process is one of the significant symbols of modern day’s high-tech revolution. The technological developments in the materials science paves the road for advancements in materials science and manufacturing technology across the world. Materials are the key factor for the emerging industries of all kind. In order for new material to get the actual application, exquisite preparation and manufacturing must be processed. No doubt manufacturing is critical in every walk of life. With rapid development computer technology, communications technology and network technology, traditional manufacturing process has evolved to intelligent manufacturing which is more intelligent, more precision and more efficiency. The Third International Conference on Materials Science and Manufacturing Technology 2021 (ICMSMT 2021) has provided a forum for researchers, scientists, academicians, scholars and practitioners around the world to present papers on recent developments in the broad fields of Materials Sciences and Manufacturing Technology. The ICMSMT series also provides a premier interdisciplinary platform for researchers, practitioners and educators to present and discuss the most recent innovations, trends, and concerns as well as practical challenges encountered and solutions adopted in the fields of Materials Science, Engineering and Manufacturing. The third edition of ICMSMT conference series (ICMSMT 2021) has been organized with partnered by Akshaya College of Engineering & Technology, Coimbatore and Diligentec Solutions, Coimbatore, India. The conference received potential number of submissions from across the world and the papers have been accepted by the editorial board of ICMSMT after the stringent screening and review process. ICMSMT is an annual technical event and has been aimed to be conducted in the second week of April every year. Due to the COVID-19, outbreak in all over the world followed by the national and international travel restrictions, the conference has been organized in online model. Each presenter were given ten minutes for presentation and three minutes for discussion on the queries. The entire meeting has been conducted using Google meet platform. The conference has been successfully completed with all the presentations and keynote sessions. Being the third edition, ICMSMT 2021 had received submissions from different regions of the world and scholars from 9 countries have registered and participated.List of ICMSMT 2021-Committeess, Executive Committee, Editorial Committee, Review Committee, Technical Program Committee Chairs, Technical Program Committee are available in this pdf.

The article studies the current trends in the use of information and communication technologies by Ukrainian enterprises in their practical activities during 2017–2019 years based on the generalization of statistical data. The object of the research is the information and communication technologies of the Internet as a key factor to ensure business informatization and to increase the competitiveness and economic security of enterprises. The purpose of the article is to analyze and identify the nature of changes in the dynamics and directions of the use of computer technology, information and communication technologies by Ukrainian enterprises in recent years. The work uses the methods of analytical-monographic – in the study of literary sources on the topic of research; analysis and synthesis – to summarize statistical data on trends in the use of information and communication technologies by enterprises; system analysis, abstraction, logical generalizations – in determining the characteristic features of the process that is being investigated; abstract-logical – to form conclusions. The data relative to the process of implementation and use in enterprises of modern information and communication technologies are summarized and analyzed. The areas of use of the Internet, which enterprises are mainly used to transmit or receive email messages, banking operations, obtaining information about goods and services, obtaining information from public authorities. The dynamics and directions of use by enterprises of websites, which are used mainly to serve customers and create electronic links to business social media profiles. The tendencies of the use of cloud computing services are analyzed, among which enterprises are preferred by the use of financial or accounting applications, Email and office software. The advantages, opportunities and threats from the use of modern information and communication technologies by enterprises are identified. It is proposed the information technologies that should be recommended for enterprises in practice in the context of accelerating business informatization.

Computer Network is a course in which computer development and communication technology are closely integrated and continuously developed. Its theoretical development and application level directly reflect the development level of a country's high-tech, and it is an important symbol of its modernization degree and comprehensive national strength. In the process of informatization driving industrialization and industrialization promoting informatization, computer networks play an increasingly important role. According to the characteristics of the computer network course and years of experience in the course reform, this paper designs a new type of computer network online course system architecture, produces video open courses and experimental training microcourses of important knowledge points, and uses them as a useful supplement to classroom teaching. Through the development of a teaching auxiliary system, the informatization of the whole process of teaching activities is realized. This paper designs a process evaluation system, enriches the teaching evaluation method of the course, improves the online auxiliary teaching platform, expands the audience of online open courses, and applies it in practical teaching.

Metaheuristics for optimization problems in computer communications

Formulation of the problem. Social and political transformations observed in the public sphere of Ukrainian society involve increasing attention to the activities of public agencies and the development of communicative activities both between them and between them and the population. Public agencies should implement their activities on the basis of openness, transparency and publicity, using the latest forms, methods and approaches to the implementation of communicative activities. Such challenges require reinterpretation of the concept of public information management and provision of reliable public feedback, improvement of communication procedures in the public administration system. Analysis of recent research and publications. In modern society, the following researchers study intercultural communication: F. S. Batsevych, M. M. Halytska, O. V. Ihna- tenko, O. P. Kuchmii, V. M. Manakin, K. S. Maltseva, Y. A. Makarenko, I. Y. Miazova, M. M. Ryzhkov, S. H. Ter-Mynasova, O. M. Frolova, and other. In their works, the researchers study the patterns of behavior of individuals under the influence of certain social and cultural phenomena caused by intercultural communication. Distinguishing previously unsolved parts of the overall problem. Along with a large number of publications on intercultural communication, it is necessary to note the need for in-depth research on modernization of communication activities of public agencies in modern conditions, as this aspect is important for development of statehood and transition to a new communicative format between the population and public agencies. Presentation of the main material. In modern conditions public agencies are called to perform a number of tasks corresponding to the challenges of the world. They function in accordance with the conditions that form the newest social space. One of the key areas of interaction between public agencies and the public in the context of modernization of their communication activities is to ensure openness and transparency in line with the latest principles of public policy, according to which the newest foundations of public policy in the field of public communication should be developed. This involves modernizing the functional responsibilities and restructuring of public agencies, i.e. changing organizational approaches to their activities. In accordance with modern transformational changes in the Ukrainian and world society, this modernization should take place on the basis of the development of e– government, i.e. translation of a number of procedures in the field of public administration into digital environment. Information support of strategic directions of the state development in accordance with the need to modernize the communicative activity of public agencies requires improvement through the development of automated computer and information-analytical networks, centers and systems. This will provide an opportunity to improve the internal communications of public agencies in course of development and implementation of administrative decisions in routine and crisis situations. Modern communication technologies in provision of public services to citizens and institutions are designed to increase the level of trust to public agencies, so this area is important given its social orientation. Along with this, economic development, increasing the competitiveness and investment attractiveness of Ukraine, creation of a positive business climate within the country, are also worth mentioning and have a positive impact on expanding the scope of implementation of the new communication technologies. Implementation of the newest communication technologies in professional activities of public servants involves a continuous improvement of informational literacy, training and use of information technologies in their work. E-democracy technologies play an important role in improving the efficiency of communication between public agencies and the public, as citizens will be able to solve their problems quickly, using electronic applications. Educational programs for the public, formed in electronic form and designed to unify the principle of using public services by citizens, should take the same route. It is necessary to emphasize the importance of social networks, which in the modern world play a role of a specific communication tool. Introduction of these means of communication will improve the interaction of the stakeholders with public agencies, especially at regional and local levels. It is worth mentioning the need to form special interactive services, which the citizens would be able to use for solving socially significant issues, at local, regional and national levels. Conclusions. Modernization of communicative activities of public agencies in modern conditions has technical, technological and social nature. This format of interaction between public agencies and the public involves solving a wide range of problems that currently exist in this area, in particular, overcoming “digital inequality” caused by significant distortion in informational, technical and technological literacy of the population.

This article examines the approaches to the definition of “information culture”, its components, the system of personal values needed to succeed in the information and professional activities, the problem of students’ information culture formation in the modern information society. The analysis of the implementation of the Federal state educational standard of vocational education in "teaching in primary schools" is held. The variable part cycles of the basic professional educational programs is distributed on the base of the local professional community’s research and additional competencies. Such subjects as “Russian language and Speech”, “The cultural world of students”, “Ethics in business communication” are introduced through the variable part of the educational standard. The general amount of hours for such subject as «Computer science, information and communication technology in the professional activity" is increased. The results of the special study reveal the level of information culture of the future primary school teachers. According to the results it can be concluded that insufficient level of information culture’s development is impossible for a successful career and self-fulfillment in the present conditions. The article proposes the directions for the formation of future primary school teachers’ information culture in the implementation of the federal state educational standard of vocational education. According to the results of this research it is possible to tell about the effectiveness of these directions’ implementation. DOI: http://dx.doi.org/10.12731/2218-7405-2013-5-31

With the rapid development of information technology in modern society to promote the informatization process, the world has accelerated the pace of modernization of education forward. Education technology has experienced from the traditional teaching, the common media technology to the computer technology and communication technology on the basis of the development of multimedia information network technology. This paper is to implement an English learning system based on Android platform. In this system, learning service provider can learn listening resources released by the server and system management work, which can satisfy English learning, learning, communication and other activities.