Personal Computer Network Security Prevention Research

2014 ◽  
Vol 971-973 ◽  
pp. 1684-1687
Author(s):  
Xiu Juan Sun
Keyword(s):  
Network Security ◽  
Security Policy ◽  
Computer Network ◽  
Safety Management ◽  
Campus Network ◽  
Defense System ◽  
Security Threat ◽  
Security Technology ◽  
Security Issues ◽  
Security Problem

this article from the various security threats facing the computer network, systematically introduces the network security technology. And in view of the campus network security issues, firstly analyzes the hidden dangers to the safety of network system in colleges and universities, and then from the build two aspects of security defense system and strengthen the safety management design of the campus network security policy. This paper study, the first thing I learned the main threat to the network security problem, and use the knowledge of security network security problems are analyzed. Secondly, based on the research of the network technology, campus network will also be faced with the security threat. Finally, the idea of established with P2DR model to establish campus network security defense system. And it is concluded that the building of a set of effective network security defense system is the solution Campus network main threats and hidden trouble of necessary ways and measures.

scholarly journals Campus Computer Network Construction Simulation and Cyber Security Technology

2021 ◽  
Vol 2083 (3) ◽  
pp. 032034
Author(s):  
Bohan Yu
Keyword(s):  
Cyber Security ◽  
Computer Network ◽  
Daily Life ◽  
Rapid Development ◽  
Construction Simulation ◽  
Security Technology ◽  
Network Construction ◽  
Campus Environment ◽  
Construction Scheme ◽  
Network Security Management

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.

The Analysis of Enterprise Network Security Problems

2014 ◽  
Vol 602-605 ◽  
pp. 3351-3354
Author(s):  
Li Hui Wang
Keyword(s):  
Risk Management ◽  
Network Security ◽  
Computer Network ◽  
Small And Medium Enterprises ◽  
Internet Security ◽  
Review System ◽  
Security Technology ◽  
Security Risks ◽  
Enterprise Network Security ◽  
Medium Enterprises

This paper analyses the security risks of the internal and external enterprise computer network, points out that the internal internet security of enterprise should focus on prevention which includes a variety of network security technology and the establishment of logging and review system. This paper also discusses the main technology of external internet security prevention such as firewall technology and encryption technology and so on and provides some suggestions about risk management and network security for some small and medium enterprises.

The Research and Application of Network Security Technology in the University Network

2013 ◽  
Vol 756-759 ◽  
pp. 791-795
Author(s):  
Ling Jia
Keyword(s):  
Network Security ◽  
Information Transfer ◽  
Computer Network ◽  
Rapid Development ◽  
Security Technology ◽  
Network Information ◽  
Security Technologies ◽  
Effective Network ◽  
The University ◽  
Fast Access

The rapid development of computer network technology and information technology, brings greatly facilitate and enrich people's lives for information transfer and fast access, improves work efficiency. At the same time, the network information security is followed. How to ensure the network information is transferred security, which is the problem that various network information systems must face, and also a difficult and hot issue to be researched. In this paper, a variety of effective network security technologies are studied and corresponding implementations are provided for the information network system in the university.

Computer Network Security Threats and Security Technology Research

2014 ◽  
Vol 971-973 ◽  
pp. 1440-1443 ◽  
Author(s):  
Yan Kun Zhang
Keyword(s):  
Network Security ◽  
Computer Network ◽  
Identity Authentication ◽  
Network System ◽  
Security Threats ◽  
Security Technology ◽  
Network Information ◽  
Software Vulnerabilities ◽  
Computer Network Security ◽  
Security Network

Networksecurity network system is presented, including hardware, software, and itstransmission in the network information security, network security threatsmainly include: software vulnerabilities, improper configuration, safetyconsciousness is not strong, virus, hacker attacks, etc. Is not only afirewall, network security is not anti-virus, intrusion monitoring, firewall,identity authentication, encryption, and other products of simple stack, butfrom the system to the application, from the device to the service ofrelatively complete, the system of the combination of security products.

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