短語詞組短語acquiring of routing metric 路由判據(jù)獲取cooperative routing metric 協(xié)作路由度量reliable routing metric 可靠路由度量Routing metric measurement 路徑代價(jià)衡量combined routing metric 混合路由量度Mixed Metric Routing algorithm 單混合度量參數(shù)算法 返回 routing metric