2009Digital CommunicationRequires access

Research of network security based on firewall and IDS

Wenlin Li

Open publisher page 0 citations

Abstract

Through the introduction of firewall technology and intrusion detection technology, this paper analyses their own deficiencies and presents a new approach applying firewall and IDS to the network. IDS will be a good complement to firewall, and the firewall can find intrusion by using IDS. In addition, IDS can cut off the invasion from out network through firewall.

About this research paper

What this paper is about

Through the introduction of firewall technology and intrusion detection technology, this paper analyses their own deficiencies and presents a new approach applying firewall and IDS to the network. IDS will be a good complement to firewall, and the firewall can find intrusion by using IDS. In addition, IDS can cut off the invasion from out network through firewall.

Why it matters

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Key contribution

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Method / approach

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Main findings

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Limitations

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Applications

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Available abstract

Through the introduction of firewall technology and intrusion detection technology, this paper analyses their own deficiencies and presents a new approach applying firewall and IDS to the network. IDS will be a good complement to firewall, and the firewall can find intrusion by using IDS. In addition, IDS can cut off the invasion from out network through firewall.

Key concepts: Firewall (physics), Application firewall, Computer science, Intrusion detection system, Context-based access control, Stateful firewall, DMZ, Network security

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