In view of the large hierarchical Network Biswapped Network(BSN)

paper suggests a simple and effective load balancing strategy CDE-X.This new scheme overcomes the unworthiness of the large-scale hierarchical network's traditional scheme in which the calculation of the complex high order Laplacian matrix's eigenvalues.In the new method

most load balancing iterations are carried out in the factor network

therefore

CDE-X only needs to know the factor network's structure and the Laplacian eigenvalues

which improves the iterative convergence speed in the process of iterative balancing

and reduces the calculation complexity of the flows

and reduce the communication flows.According to the comparison theory

CDE-X not only reduces the computational complexity

but also reduces the iteration steps

which is more simple and effective than the traditional strategy X

and more applicable to the large scale hierarchical network BSN.