For the constraints including limited connectivity of nodes and instability of links in weak-node wireless network environment,a new constant-degree peer-to-peer overlay topology Hyperlink deBruijn(HD)network based on generalized hybrid graph is presented.The static HD hybrid graph is built through the deBruijn graph embedded the Hypercube link,and it is proved to simultaneously have the optimal diameter and short fault tolerant path length under the lower node degree.By extending the static HD graph into t...