A.Roadmap pages B.NOLS中的客戶(hù)文檔 C.PAO WIKI PAGES along with network engineering pages D.nsn marketing portal
A.全I(xiàn)P傳輸網(wǎng)絡(luò) B.TDM和ATM傳輸viaPES C.提升終端功率效率 D.頻段使用更靈活
A.BEARERRATE B.連接的用戶(hù)數(shù)量 C.用戶(hù)吞吐量 D.amount of channel elements