WIRELESS NETWORK PROVIDED WITH SECRET NETWORK NODE

摘要

PROBLEM TO BE SOLVED: To transmit data from a directly accessible network node to a non- accessible network node by designing so that a central network node may assign a sub-frame for exchanging data between with the other network node. SOLUTION: A normal network node 3 has a function for transmitting data from a central network node 1 and normal network nodes 2 to 4 to a secret network node 7 and transmitting data from the node 7 to the node 1 and all the other nodes 2 to 4. The node 3 for exchanging data with the node 7 emulates the node 1. Then, in order to incorporate the node 7 which cannot contact with the node 1, a sub-frame is assigned.