Reserch on EC Security Problems and Countermeasures

2013 ◽  
Vol 680 ◽  
pp. 554-558
Author(s):  
Jin Song Hu
Keyword(s):  
Information Technology ◽  
Network Security ◽  
Computer Network ◽  
Rapid Development ◽  
The Internet ◽  
Security Issue ◽  
Security Issues ◽  
Business Information ◽  
Computer Network Security ◽  
Transaction Security

With the rapid development of the Internet, EC is growing rapidly. The use of information technology to transmit and process business information has inevitably brought the defects and shortcomings of its own into the field of EC.The security issue is becoming the primary factor restricting the development of electronic commerce ,and is the most important issues related to EC system can be run successfully. EC security issues can be basically divided into two parts, namely, computer network security and business transaction security. The paper discusess these two parts and gives the countermeasures in the last.

scholarly journals IMPLEMENTASI APLIKASI SOFTWARE NATURAL NETWORK MENDETEKSI TINGKATAN SERANGAN DDOS PADA JARINGAN KOMPUTER

2021 ◽  
Vol 14 (2) ◽  
pp. 268-277
Author(s):  
Etza nofarita
Keyword(s):  
Information System ◽  
Network Security ◽  
Computer Network ◽  
Large Data ◽  
Small Data ◽  
Network System ◽  
Security Issues ◽  
Or Groups ◽  
Computer Network Security ◽  
Damage Data

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.

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.

Research on Security Issues Based on Campus CAN LAN

2014 ◽  
Vol 687-691 ◽  
pp. 1884-1887
Author(s):  
Yu Dong ◽  
Jun Hua Guo
Keyword(s):  
Network Security ◽  
Security Policy ◽  
Computer Network ◽  
Local Area Network ◽  
Rapid Development ◽  
Local Area ◽  
Rapid Expansion ◽  
Area Network ◽  
Campus Network ◽  
Security Issues

With the rapid expansion of the rapid development of computer network technology and network coverage, campus network security issues are increasingly complex and outstanding looks up. In this paper, we have the analysis of the campus CAN security situation, put forward the principle of network security policy-making process to be followed, clearly a number of network security policy are also pointed out to build a more complete network security solution ideas. For the current campus CAN security issues, we discuss the principles and methods of the CAN network design process involved in the security system, and propose specific means for the campus CAN technology features. Meanwhile, we have researched and explored the characteristics and design of school network management, combined with the existence of the campus local area network insecurity, indicated security needs of the campus network, and to developed appropriate the security policy of campus network.

The Security Strategies of Computer Network for E-Tax System

2014 ◽  
Vol 513-517 ◽  
pp. 2182-2185
Author(s):  
Yi Jun Bai
Keyword(s):  
Information Technology ◽  
Network Security ◽  
Computer Network ◽  
Tax Administration ◽  
Network Technology ◽  
Tax System ◽  
Security Issues

With the general progress of information technology, the computer & network technology are generally applied in the tax system of which it will make more rooms for the tax administration and services in implementing the electronization, networking, transparency and efficiency developments. Meanwhile, the computer & network security issues become more prominent and significant in the e-tax system. In the paper, the author puts forward the corresponding solutions and measures by analyzing the network risks of the e-tax applications from the technical and management points.

Computer Network Security Several Strategies

2011 ◽  
Vol 474-476 ◽  
pp. 75-78
Author(s):  
Kun Zhang ◽  
Hai Feng Wang ◽  
Jian Feng Zhu ◽  
Zhuang Li
Keyword(s):  
Network Security ◽  
Computer Network ◽  
Focal Point ◽  
The Internet ◽  
Continuous Development ◽  
The People ◽  
Computer Network Security

With the continuous development of the Internet, it while brings each kind of beneficial information to the people , the hacker, viral as well as the malicious destruction and so on bad factor also multiplies along with it the spread, the network security and the reliability have become the focal point which various countries pay attention together .

Research on Security Management of Library Computer Network System

2014 ◽  
Vol 687-691 ◽  
pp. 1720-1723
Author(s):  
Xu Wang
Keyword(s):  
Network Security ◽  
Security Policy ◽  
Computer Network ◽  
Rapid Development ◽  
Security Management ◽  
System Security ◽  
Network System ◽  
Network Systems ◽  
Computer Network Security ◽  
The Impact

With the rapid development of network science and technology, people are dependent on the network and usage greatly improved, but the network to bring convenience, but it also brings a lot of network security issues, it has become a constraint library computer network construction greatest limiting factor. This paper describes the impact of the library computer network system security management of specific issues, according to the system requirements of practical application, in terms of the system operating environment, hardware systems, software systems, network systems and system data, such as design of the library computer network system security policy and implementation are discussed. Through the library computer network security threats faced by the system proposed safety management, regulations are important to ensure the development and implementation of computer network system security. Proposed library computer network system security management strategies, we hope to enhance the library computer network security have some help.

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 Application Strategy of Data Encryption Technology in Computer Network Security

2018 ◽  
Vol 2 (5) ◽  
Author(s):  
Yuantian Zhang ◽  
Wei Yang ◽  
Zhongxi Zhang
Keyword(s):  
Network Security ◽  
Computer Networks ◽  
Computer Network ◽  
Information Age ◽  
Data Encryption ◽  
Reliable Operation ◽  
Main Research ◽  
Security Issues ◽  
Computer Network Security

Abstract: In the context of the information age, on the basis of the convenience of computer networks, security issues have gradually emerged. The data encryption technology is reasonably applied in the process of computer network security practice, which promotes the safe and reliable operation of the computer network to a certain extent. Based on this, our article regards data encryption technology as the main research object, focusing on its specific application in computer network security.

scholarly journals ANALISA KEAMANAN INTERNET MENGGUNAKAN NESSUS DAN ETHEREAL UNIVERSITAS PUTRA INDONESIA “YPTK” PADANG

2018 ◽  
Vol 10 (3) ◽  
pp. 11-25
Author(s):  
Rizki Nurdin
Keyword(s):  
Network Security ◽  
Virtual World ◽  
Data Exchange ◽  
Computer Network ◽  
Internet Security ◽  
The Internet ◽  
Network System ◽  
Security Systems ◽  
Computer Network Security ◽  
Internet Network

With the existence of this information will be easily obtained, the exchange of data that occurs in the virtual world will increase. In addition to the development of this technology, unwittingly evolved also crimes that occur in cyberspace that can harm users who access these sites, ranging from the delivery of viruses, spamming or other types of crime. So that institutions connected in an Internet network will be very vulnerable to network security at the institution. This is given that the productivity of an institution or company will depend on the performance of the network in it. Damage that occurs in a network will result in data exchange that occurs on the network will slow or even damage the network system. Therefore a mechanism that is used to analyze network security is required. Computer network security systems connected to the Internet must be planned and well understood in order to protect the resources within the network effectively. Keywords : Nessus and Ethereal, Internet Security

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