Multiwavelet based-approach to detect shared congestion in computer networks

Internet paths sharing the same congested link can be identified using several shared congestion detection techniques. The new technique which is proposed in this paper depends on previous novel (delay correlation with wavelet denoising (DCW) method called Discrete Multiwavelet Transform (DMWT) as signal to separate between queuing delay caused by network and various other variations. provides faster convergence (3 5 seconds less than technique) while fewer probe packets approximately half numbers technique, so it will reduce overload packets. Thus, improve overall performance of computer network.