q=%E7%BD%91%E7%BB%9C%E7%AE%A1%E7%90%86%EF%BC%9A%E8%AE%A1%E8%B4%B9%E4%B8%8E%E6%80%A7%E8%83%BD%E7%AE%A1%E7%90%86%E7%AD%96%E7%95%A5%EF%BC%9Aaccounting+and+performance+strategies&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=NS&searchWay0=marc&logical0=AND
rows=10&curlibcode=NS&searchWay0=marc&logical0=AND
网络管理：计费与性能管理策略：accounting and performance strategies