Dqdb information technology . telecommunications and information exchange between systems . local and metropolitan area networks . specific requirements . distributed queue dual bus access method and physical layer specifications 信息技術(shù).系統(tǒng)間電訊與信息交換.局域網(wǎng)和都市網(wǎng).特殊要求.分配順序雙母線
Ieee standard for mans ( metropolitan area networks ) . formerly known as qpsx ( queued packet and synchronous exchange ) , now known as dqdb ( distributed queue dual bus ) . it was approved in 1990 Ieee關(guān)于城域網(wǎng)標準。原來的名稱為qpsx (隊列分組同步交換) ,現(xiàn)名為dqdb (分布式隊列雙總線) , 1990年獲得批準。
Information technology - telecommunications and information exchange between systems - local and metropolitan area networks - specific requirements - part 6 : distributed queue dual bus access method and physical layer specifications contains ansi ieee 802 . 6 - 1990 , 802 . 6d - 1994 , and 802 . 6f - 1994 信息技術(shù).系統(tǒng)間電信和信息交換.局域和城域網(wǎng).特殊要求.第6部分:分布式隊列雙總線接入法和物理層規(guī)范