Study on the Application of Small-Size Wireless Network in Modern Model of Education

2011 ◽  
Vol 183-185 ◽  
pp. 1297-1301
Author(s):  
Bing Zhang ◽  
Tao Cheng
Keyword(s):  
Higher Education ◽  
Wireless Network ◽  
Computer Network ◽  
Low Cost ◽  
Rapid Development ◽  
Type Model ◽  
Network Technology ◽  
Network Access ◽  
Educational Methods ◽  
New Type

Since the 21st century, the rapid development of computer network technology has driven the new changes of all industries, of which institutes of higher education are the first to be affected, and a new revolution of methods of teaching and model of teaching has been started, namely, the wide application of modern educational technology. However, the new type model of teaching has suffered certain restrictions in the process of spread and exploitation due to the limitation of network access, and has not been fully utilized, which causes an unsatisfactory teaching effect. The expansion of network cabling requires a certain degree of economic strength, which is just generally deficient in all institutes of higher education. If depending on the wireless network infrastructure, we can connect variety of modern educational methods and network together under the premise of low cost investment so as to give full play to their important roles in teaching and create new mode of teaching for all institutes of higher education.

Study on the Application of Small-Size Wireless Network Infrastructure in the Reform of Modern Means of Education

2011 ◽  
Vol 183-185 ◽  
pp. 1287-1291
Author(s):  
An Yu Zhou
Keyword(s):  
Wireless Network ◽  
Computer Network ◽  
Low Cost ◽  
Traditional Classroom ◽  
Internet Technology ◽  
Network Technology ◽  
Network Access ◽  
Application Process ◽  
Continuous Development ◽  
Educational Methods

With the continuous development of Internet technology, the modern means of education based on computer network technology have been enriched constantly, and are unconsciously influencing the traditional classroom model of teaching, and have achieved very significant achievements in practical teaching. However, due to network access restrictions, all kinds of modern means of education have been greatly limited in the application process, and the popularizing rate is difficult to be increased, so that the teaching effect is not very satisfactory. If depending on the wireless network, we can connect variety of modern educational methods and network together under the premise of low cost investment so as to give full play to their important roles in teaching.

scholarly journals Wireless Network Traffic Analysis and Troubleshooting using Raspberry Pi

2018 ◽  
Vol 7 (2.15) ◽  
pp. 58
Author(s):  
Mohamad Nur Haziq Mohd Safri ◽  
Wan Nor Shuhadah Wan Nik ◽  
Zarina Mohamad ◽  
Mumtazimah Mohamad
Keyword(s):  
Wireless Network ◽  
Network Traffic ◽  
Computer Network ◽  
Low Cost ◽  
Access Point ◽  
Traffic Analysis ◽  
Raspberry Pi ◽  
Network Access ◽  
Actual Problem ◽  
Network Traffic Analysis

In the past five decades, computer network has kept up growing with the increases of its complexity. In such situation, the management, monitoring and maintenance of such computer network requires special attention to ensure optimal network access capability is achieved. Wireless network traffic analysis is a process of recording, studying and analyzing packets in wireless network for network performance analysis purposes. In some cases, the quality of network access performance can be very low without knowing the actual problem. Therefore, in this paper, the performance of wireless network traffic is proposed to be analyzed by using a Raspberry Pi which further able to send an alert to network admin to lessen the downtime. Raspberry Pi is a low cost, a small and portable size of a computer board that can be used to plug-in to monitor, keyboard, mouse, pen drive, etc. In this project, a MyTraceroute (MTR) program is installed on the Raspberry Pi to capture the IP of the Access Point (AP) and show packets loss percentage in the network. The results will be saved in the form of text file and sent to network admin by using email. The solution proposed in this paper is able to support solution to a problem on efficient monitoring, managing and maintaining wireless network traffics.    

Network Security-Related Technology Research and Implementation

2013 ◽  
Vol 433-435 ◽  
pp. 1720-1723
Author(s):  
Jun Ruan ◽  
Pan Zhang ◽  
Hong Bi Ding
Keyword(s):  
Network Security ◽  
Social Development ◽  
Computer Network ◽  
Rapid Development ◽  
Social Attention ◽  
Global Information ◽  
Network Technology ◽  
Technology Research ◽  
Network Interconnection ◽  
Security Technologies

With the rapid development of computer network technology, global information has become mega-trend of modern social development. But due to all kinds of defects existing in the network itself and variety and openness of network interconnection form, network security has become the focus of social attention. So in this paper, a lot of current advanced network security technologies and products are used in order to make network security, which is under the general principles of network security situation.

Analysis and Research of Financial Network Security Architecture

2010 ◽  
Vol 108-111 ◽  
pp. 168-171 ◽  
Author(s):  
Hong Yun Xu
Keyword(s):  
Network Security ◽  
Design Patterns ◽  
Computer Network ◽  
Rapid Development ◽  
Financial Networks ◽  
Security Architecture ◽  
Network Technology ◽  
Financial Network ◽  
Security Issues ◽  
Network Applications

With the rapid development of network technology, computer network applications in the financial system is becoming increasingly popular, the financial network security issues become increasingly prominent. This paper through the analysis of various risks faced by current financial networks, proposes the design principles of financial network security architecture and the design goals of financial network security architecture, finally gives the design patterns of financial network security architecture.

The Design and Application of Wireless Network Based on Digital Campus

2014 ◽  
Vol 1078 ◽  
pp. 337-340
Author(s):  
Shi Yang Hu ◽  
Sheng Cheng Zhang ◽  
De Ze Qin
Keyword(s):  
Information Technology ◽  
Wireless Network ◽  
Data Transmission ◽  
Wireless Lan ◽  
Rapid Development ◽  
Network Data ◽  
Network Technology ◽  
Campus Network ◽  
Digital Campus ◽  
Building Program

With the rapid development of society, universities also develop its digital, intelligent business, which gradually increases the network data transmission needs. Wireless networks are an important part of the campus network, it is very important to build the campus wireless network as a supplement to a campus network. This design introduces a wireless network technology, and uses He Zhou College West Campus as a platform to design the campus wireless LAN-building program. The wired network and wireless network combine to provide better conditions for the campus information technology.

scholarly journals Applications of the Wireless LAN Technology in the Nursing Work

2012 ◽  
Vol 4 ◽  
pp. 19-21
Author(s):  
Jun Lei Zhang ◽  
Hui Min Zhang ◽  
Cui Min Lian ◽  
Rong Li
Keyword(s):  
Wireless Lan ◽  
Computer Network ◽  
Rapid Development ◽  
Area Network ◽  
Network Technology ◽  
Wide Area Network ◽  
Module Network ◽  
Network Expansion ◽  
Transmission Speed ◽  
Personal Area Network

With the rapid development of computer network technology, wireless networks have developed to wireless wide area network from a single wireless personal area network. Expansion of coverage was spread from a few meters to a global range and transmission speed was also doubled. The wireless network is gradually used into complicated module network environment, especially in the field of medical treatment, depending on the flexibility and the sound extendibility of its module network. This article is to introduce the wireless LAN technique and its character, and also to express its scientific use in the care.

Research on the Construction Tower Cranes Group State Real-Time Monitoring System

2013 ◽  
Vol 694-697 ◽  
pp. 1391-1395
Author(s):  
Feng Long Kan ◽  
Chang Tao Wang ◽  
Lan Guang Zhao
Keyword(s):  
Real Time ◽  
Wireless Network ◽  
Monitoring System ◽  
Low Cost ◽  
Wireless Sensor ◽  
Low Power Consumption ◽  
Network Technology ◽  
Construction Machinery ◽  
Controlling System ◽  
Condition Monitoring System

Tower cranes are widely used in the course of construction machinery and equipment. In this system, tower cranes work more safely and stably, and the controlling system becomes more accurate, which is very vital to improve efficieney, aviod accidents and analyze fault.With the rapid growth and population of the wireless network technology, ZigBee wireless network technology by virtue of their low rate, low power consumption and low cost, has been widely applied in the fields of wireless sensor networks and automatic control. The real-time condition monitoring system of tower cranes based on wireless sensor network is studied in this paper.

Research on the Computer Network Security

2014 ◽  
Vol 687-691 ◽  
pp. 2007-2010
Author(s):  
Xiao Ru Sun
Keyword(s):  
Network Security ◽  
Preventive Measures ◽  
Computer Network ◽  
Rapid Development ◽  
Network System ◽  
Network Technology ◽  
Computer Network Security

With the rapid development and application of the computer network technology, computer network system has brought many unsafe hidden dangers to the user. The computer network security has got more and more attentions of people. Therefore, this paper analyzes the main problems in computer network security and proposes some effective preventive measures. The author hopes these will help the computer network plays better role for people.

scholarly journals THE IMPROVEMENT OF COMPUTER NETWORK PERFORMANCE WITH BANDWIDTH MANAGEMENT IN KEMURNIAN II SENIOR HIGH SCHOOL

2012 ◽  
Vol 6 (1) ◽  
pp. 27
Author(s):  
Bayu Kanigoro ◽  
Denny Christanto ◽  
Sigit Hartanto ◽  
Steven Steven
Keyword(s):  
High School ◽  
Network Analysis ◽  
Wireless Network ◽  
Learning Process ◽  
Network Performance ◽  
Computer Network ◽  
Senior High School ◽  
Network Access ◽  
Bandwidth Management ◽  
Ip Address

This research describes the improvement of computer network performance with bandwidth management in Kemurnian II Senior High School. The main issue of this research is the absence of bandwidth division on computer, which makes user who is downloading data, the provided bandwidth will be absorbed by the user. It leads other users do not get the bandwidth. Besides that, it has been done IP address division on each room, such as computer, teacher and administration room for supporting learning process in Kemurnian II Senior High School, so wireless network is needed. The method is location observation and interview with related parties in Kemurnian II Senior High School, the network analysis has run and designed a new topology network including the wireless network along with its configuration and separation bandwidth on microtic router and its limitation. The result is network traffic on Kemurnian II Senior High School can be shared evenly to each user; IX and IIX traffic are separated, which improve the speed on network access at school and the implementation of wireless network.Keywords: Bandwidth Management; Wireless Network

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