active link
8.As an important module in high-speed router, active queue management (AQM) gets more and more recognitions in recent years. Implement of AQM sheme in high speed router is in order to provide small packet drops, high link utilization and low queue delay, which combines with TCP end-to-end c ongestion control being the main approach to solve the problem of Internet congestion control at present.
10.The advantages and disadvantages ab out Matlab are described in the paper. Several interface methods between Matlab and other programmin g languages such as VB,VC etcare are p resented,including Middle Files Transporting,Dynamic Link Library(DLL),Dynamic Data Exchange(DDE),Engine Application,Active Au-tomation Server and Matcom. finally analysis and suggestions about the o ccasion adopting these methods are p ut forward.

