Compact-Box-Burning (CBB) algorithm,用于网络分形，求覆盖网络最小盒子数的算法，是我自己写的，可以正常运行-Compact-Box-Burning (CBB) algorithm, for network fractal, seeking a minimum number of boxes overlay network algorithms that I wrote it myself, can operate normally

基于覆盖网络的组播作为一种新的ip网络组播解决方案已得到广泛关注-Multicast based on overlay network as a new ip network multicast solution has been widely watched