| 摘要 |
<p>PURPOSE:To house much more nodes in a system where plural node devices are connected by virtual pathes. CONSTITUTION:For node devices N1-N3 inside a node group G1, the virtual pathes are spread in the shape of a mesh. For node devices N4-N6 inside a node group G2, the virtual pathes are spread in the shape of a mesh as well. The virtual path is spread from the node group G1 to any addressed node device. Then, the same virtual path identifier is allocated from all the node devices inside the node group to the addressed node device outside the group and while using this virtual path identifier, the node devices are communicated.</p> |
