scholarly journals Practical Use of Computer Network. Construction and Utilization of the Network System at NRIM.

1997 ◽  
Vol 48 (6) ◽  
pp. 623-628
Author(s):  
Masayoshi YAMAZAKI ◽  
Yasushi YAMAUCHI
2013 ◽  
Vol 765-767 ◽  
pp. 1486-1489
Author(s):  
Yue Xu

With the development of network, the computer systems of universities in China gradually use network management and services. However, in network the system faces security threats like virus, malicious software and human attack, which may cause data damage, missing and stealing of confidential documents, or even lead to the breakdown of network system. Therefore, it is important to promote the security of computer network systems of universities. This paper gives the comprehensive analysis on the security system of computer network systems of universities in China, analyzes the factors easily leading to the security and provides suggestions and reference for network construction.


2021 ◽  
Vol 14 (2) ◽  
pp. 268-277
Author(s):  
Etza nofarita

Security issues of a system are factors that need to be considered in the operation of information systems, which are intended to prevent threats to the system and detect and correct any damage to the system. Distributed Denial of Services (DDOS) is a form of attack carried out by someone, individuals or groups to damage data that can be attacked through a server or malware in the form of packages that damage the network system used. Security is a mandatory thing in a network to avoid damage to the data system or loss of data from bad people or heckers. Packages sent in the form of malware that attacks, causing bandwidth hit continuously. Network security is a factor that must be maintained and considered in an information system. Ddos forms are Ping of Death, flooding, Remote controled attack, UDP flood, and Smurf Attack. The goal is to use DDOS to protect or prevent system threats and improve damaged systems. Computer network security is very important in maintaining the security of data in the form of small data or large data used by the user.


2021 ◽  
Vol 2083 (3) ◽  
pp. 032034
Author(s):  
Bohan Yu

Abstract With the rapid development of the network age, the network has become an indispensable part of our daily life and work. Computer network is also an indispensable part in campus. How to build a suitable computer network according to the campus environment has become an important problem. Then, while improving the level of network security management, it helps the school carry out its work smoothly. Therefore, this paper expounds the construction scheme of campus computer network, so as to help the campus computer network more perfect.


2020 ◽  
Author(s):  
ADITYA WIRAGUNA ◽  
Tisa Seftiananda ◽  
Pandu Pratama Putra M.Kom

Computer network connection is a fundamental thing and is very important in the establishment of internet cafe businesses. LAN network design must also consider the cost budget so that the use of tools can be maximized and not cause losses. If the connection is problematic, then all types of applications that run through a computer network cannot be used. Cisco Packet Tracer can be used for simulations that reflect a picture of the computer network connection on the network system to be used


2014 ◽  
Vol 1079-1080 ◽  
pp. 683-685
Author(s):  
Hong Jin Li

Computer network is a product of modern computer technology and communications technologies. Computer network management technology refers to the initialization operation and monitor operation of computer networks in the active state. Computer network management technology function is to collect the related information in the network system. This article will mainly focus on computer network management technology and its application to start on.


Author(s):  
Desep Priandes ◽  
Ahmaddul Hadi ◽  
Dedy Irfan

Utilization of information technology and computer network as data communication media until now increasing. The need for shared use of resources (Resources) that exist in the network both software and hardware has led to the emergence of various development of network technology itself. The bigger a company or institution that use computer network hence more complex also network system at company or agency, and needed a good handling for system can run optimally The purpose of this Final Project is to design and supervise the condition of computer and also Clientr on network And can handle it. The computer network administrator tasked with organizing and manag`ing the local network requires a lot of information, so that the decisions made lead to the best decision in handling the problems on a network. Therefore,management information on a network system will correctly affect the security of the network. After Implementation of Remote Access System Based on the test of software engineering laboratory obtained convenience Port used in the process of remote monitoring computer network on port 6060. So that it can be Implemented by computer users, in the process of Monitoring Remote Network Computer. Keywords : Remote Komputer, Java, Netbeans, Framework,Unified Modelling Language.


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