Introduction - If you have any usage issues, please Google them yourself
Abstract : Personal Firewall because of a simple, effective and widely used in the network environment of computer systems. This paper analyzes the simple personal firewall software design methods. The system design is based on the Windows 9x/VC 2000 platform 6. 0 programming environment, Based on the combination of outsourcing technology to create DLL (Dynamic Link Library) methodology achieved.