network communication
Recently Published Documents


TOTAL DOCUMENTS

936
(FIVE YEARS 312)

H-INDEX

25
(FIVE YEARS 5)

Author(s):  
Junya Shao ◽  
Xin Li

The traditional teaching system uses local area network to realize online teaching, which leads to high stability and hardware load of the teaching system and makes it difficult to meet the teaching demand. To solve the above problems, a dance movement distance learning system based on wireless network communication technology is designed. On the B/S architecture, the hardware control module and communication module of the system are designed. The fuzzy set principle is used to evaluate the students’ dance cognitive ability, so as to personalize the recommended teaching contents. The teaching video is compressed according to H.264/AV compression standard to reduce the system transmission and processing load. The system functionality test results show that the maximum transmission packet loss rate of the designed system is 8.3%, and the lost data does not interfere with teaching, has low computer memory consumption, and has superior performance.


2022 ◽  
Vol 2022 ◽  
pp. 1-12
Author(s):  
Fusheng Liang

Badminton is a sport with relatively delicate and complicated technical movements, which is widely welcomed in China. In order to study the specific impact of the sports game teaching method and traditional teaching method on the three aspects of the badminton learning technology mastery level, interest level, and subjective experience, with the reference of the wireless network to the students and Kinect on the students, in a three-month group teaching of students without foundation in a medical school in this city, the badminton action is broken down and the doubling of the badminton action is detected by WiFi and Kinect, to compare the traditional pedagogy and the method with this paper before and the lesson and to draw out conclusions. The results of the study found that badminton-assisted teaching based on wireless network communication and Kinect can achieve good results. The learning efficiency of students is significantly higher than that of traditional teaching methods, and badminton teaching based on wireless network communication and Kinect can effectively improve students’ interest in learning, 24% higher than the traditional method. This shows that wireless network communication and Kinect technology can play an important role in badminton teaching.


2022 ◽  
Vol 2146 (1) ◽  
pp. 012026
Author(s):  
HongLin Wang

Abstract Since the 21st century, with the continuous maturity of network technology and its integration with the education field, traditional face-to-face communication has gradually expanded to the virtual network environment. In the online learning environment, students can use the online platform to communicate directly with teachers, no longer limited by time and region. The time and space breakthrough of teacher-student interaction has brought development opportunities for teachers to constantly contact students with a long-term management mechanism. Based on this situation, this article uses artificial intelligence technology to build a network communication platform. This article first analyzes the application status of artificial intelligence technology in the network communication platform, and then introduces the artificial intelligence technology applied in this article. Then, this article uses artificial intelligence technology to design a network communication platform, and test the function and performance of the platform. The test results show that the function of the system is very accurate and reliable, and the performance of the system is sufficient to support nearly 10,000 users at the same time.


2022 ◽  
pp. 1-18
Author(s):  
Leonid Vasil'evich Kulikov ◽  
Yuliya Viktorovna Potapova ◽  
Arina Yur'evna Malenova A Yu ◽  
Ivan Stanislavovich Blekanov ◽  
Egor Sergeevich Razumilov

The subject of this research is the use of pictograms for expressing emotions and feelings in network communication. The object is the comments in several communities in the popular among youth social network VKontakte. The goal of this article lies in the comparison of preferred emoji used by the users to express their emotions and feelings, who are part of the communities with different frequency of use of obscene lexicon. The hypothesis is advanced that the groups with different frequency of use of obscene lexicon differ in their emotional tonality and the emoji pictograms used for expressing emotions and feelings. The research is based on the method of survey in form of the questionnaire about the peculiarities of Internet preferences and most attractive communities in social network for the respondents; as well as the method of content analysis. The questionnaire survey involved 854 persons; the data on the frequency of use of emoji was collected on the example of 14 communities in VKontakte social network. It is determined that in communities with lesser use of obscene lexicon, the rating of emoji denoting positive (hedonic and affinity) emotions is higher. In communities with more obscene lexicon, the users equally use pictograms that express negative and positive emotion; most frequent negative emotions such denote anger and frustration, or melancholy, sadness. The acquired results can be applied in development of the methods for monitoring the moods of the users of network communication.


ASJ. ◽  
2021 ◽  
Vol 1 (56) ◽  
pp. 04-11
Author(s):  
V. Lakhtin ◽  
M. Lakhtin ◽  
A. Melikhova ◽  
I. Davydkin ◽  
V. Davydkin ◽  
...  

The overview focuses on our own data on the use of water-soluble glycoconjugates (www.lectinity.com) based on a linear polyacrylamide chain in relation to recombinant therapeutic human protein hormones and probiotic recognition proteins such as enzymes and lectins. The results obtained characterize the basic principles of multilevel relationships between proteins and glycoconjugates, including the assembly of complexes and nanoparticles on the solid phase. Prospects for the application of these principles and cases of interaction of proteins and glycoconjugates, including taking into account the participation of enzymes, in the study of human proteins and viruses, are noted. The presented data can help in development of the protective network communication systems as well as new combined preparations against infections and pathogens. These data can serve the keys to be applied in medical biotechnology. 


2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
T. Kamaleshwar ◽  
R. Lakshminarayanan ◽  
Yuvaraja Teekaraman ◽  
Ramya Kuppusamy ◽  
Arun Radhakrishnan

Internet network communication protocol version 6 low-power wireless personal area networks (6LoWPAN) is supposed to assist the gadgets with low-power wireless sensor network (WSN) and it furnishes the top model layer of the data transmission system. The 6LoWPAN is prone to the diversified attacks such as wormhole and black hole attacks, which might be very difficult to become aware of and defend. In a wormhole attack, the attacker listens to the facts over the networks, and in a black hole attack, the intruder reprograms the nodes to dam the data transmission. As an end result, any data datagram that enters the attacked region will end result in transmission failure with low flow network rate and excessive one-way delay. To come across and heal the attack, a self-adaptive framework is brought into the networks and the procedure of data transmission is enriched. In this work, the affected region is measured and rectified with the aid of using the proposed self-adaptive framework for Ad Hoc On-Demand Distance Vector (AODV) routing protocol network communication protocol. The overall performance of the network healing technique is investigated with the aid of using simulation and its miles diagnosed that the proposed framework suggests promising overall performance with the aid of using accomplishing excessive flow network rate and minimum delay.


2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Haiyan Zhan

The purpose is to improve the power and innovate the communication mode of mainstream I&P (Ideological and Political) education in C&U (Colleges and Universities). The opportunities and challenges that I&P education is facing or will face in media times are analyzed from three factors: the subjective, the mediator, and the environment, which affect the power of mainstream I&P in C&U. Educational means, carriers, resources, places and times, and the interactions between educators and the educated can bring opportunities for the improvement of the educational power of C&U. However, there are great challenges in all aspects of the mainstream ideology, such as education methods, education ideas, education content, education leadership and discourse power, and network public opinion control. Finally, a series of measures are proposed to improve the power of mainstream I&P education in C&U in media times, and they are updating the concept of media education, strengthening the ideological guidance, ensuring the direction of mainstream I&P education, and optimizing the media environment so that a more perfect innovative mode of I&P education is constructed. The research enriches and develops the theory of mainstream I&P education in C&U, innovates the methods of mainstream I&P education in C&U, and enhances the power of mainstream I&P education.


2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Junyan Huo ◽  
Chunxia Wang

Due to the multiattribute and multi-related problems of the target English test platform, the efficiency of the platform is low. In order to solve the problem of insufficient control of the difficulty of the test questions in the process of English test paper generation, this paper designs an English test platform based on real-time network communication technology. The English test platform designed in this paper includes three modules: user management module, question bank management module, and test paper management module. Among them, in the test paper management module, we extract English test questions according to the test paper generation strategy, then use real-time web communication technology according to the test paper generation target, and, through effective update of pheromone, solve the problem of high test question repetition rate in automatic test paper generation and design the network. The self-learning platform and English test platform modules have completed the design of the English test platform based on real-time network communication technology. The experimental results show that the designed English test platform has a high success rate, quick test paper generation time, and good application value.


Sign in / Sign up

Export Citation Format

Share Document