A virtual source-based dynamic multicast protection algorithm in optical networks;

As for the software design,three-stage algorithm was used,and a new instantaneous protection algorithm based on the three-dot slip window and the improved differential coefficient method was .

Finally put forward the electrical machinery numeral type integrated protection algorithm, hence using super low work loss DSP′s oneboard computer MSP430F149 to realize the monitoring that the elect.

A protection algorithm can be judged as a strong capability of anti-interference one if it can eliminate decaying DC components.

By using MATLAB simulation analysis and comparison were made on the several indicators such as filtration ability,computation time window length,error size and occasions of two sampling value algorithms,three sampling value algorithms and Fourier algorithms,which is of reference to the choice of protection algorithms in different occasions.

Against the protection problem of optical layer in WDM networks, two new protection algorithms are proposed.

Load balance multicast routing algorithms on overlay network

In this paper the authors put forward a distributed dynamic multicast routing algorithm with delay-constrained.

Many present multicast routing algorithms assume that every node in the network support multicast.