期刊名称：International Journal of Computer Science and Network Security
印刷版ISSN：1738-7906
出版年度：2006
卷号：6
期号：2B
页码：42-42~46
出版社：International Journal of Computer Science and Network Security
摘要：The paper introduced the design of the data channel between the hardware firewall and the host computer based on the advanced Virtex-II-series FPGA from Xilinx, Inc. and the bridge chip-PCI9656 from PLX Technology. The design of FIFO with double channels, double ports and double clocks, three control logics and the queue descriptors makes it a high work frequency and transfer speed, then a good performance in capability and stability.
