Research And Implementation Of Web-based Service Management System Of The Embedded Linux Firewall

This paper has made analysis and research to the embedded Linux firewall and it's secure remote management system, and has designed and implemented a web-based service management system of the embedded Linux firewall. The paper covers the following parts of work:Research, plan and overall design of the secure remote management system for the embedded Linux firewallResearch and design of the web server module, which meet the requirements of the secure management of firewallProviding communication security, integrity and confidentiality between the server and clients with SSL/TLS, design and implementation of three types of secure access mode and a triple authentication scheme that achieve the equilibrium between encryption intensity and efficiencyResearch and design of the remote firewall configuration system, implementation of an interface between the remote administrator and the firewall system, and providing the remote configuration of user management, network management, URL filtering, P2P PDU filtering, system status query, as well as the management and real-time monitoring of the firewallDesign of flash-based system firmware and bootstrap of the embedded Linux system, providing a diskless operating environment and ensuring the automatic loading of the embedded firewall and the web-based remote configuration interface after the system startup, and ensuring the correct running of the firewall, and providing services by the web-based service management system correctlyTesting prototype and validating the system design...