OAB Network Terminal 網(wǎng)絡(luò)終端
OAN Network Termination Equipment 網(wǎng)絡(luò)終接設(shè)備
OAW National Television System Committee (美國國家電視系統(tǒng)(制式委員會
OB Near Video On Demand 準(zhǔn)視頻點播
ODN One-to-All Broadcast 單向廣播
OFC Optical Access Network 光纖接入網(wǎng)
ONU On-Air Workstation 播出工作站
OO Outside Broadcast 實況廣(轉(zhuǎn)播
OOP Optical Distribution Node 光分配節(jié)點
OS Optical Fiber Cable 光纜
OSS Optical Network Unit 光網(wǎng)絡(luò)裝置
OTDM Object Oriented 面向?qū)ο?BR> OTT Object-Oriented Programming 面向?qū)ο缶幊?BR> OWA Operation System 操作系統(tǒng)
Optimal Stereo Signal 立體聲信號
Optical Time Division Multiplexing 光時分復(fù)用
OAN Network Termination Equipment 網(wǎng)絡(luò)終接設(shè)備
OAW National Television System Committee (美國國家電視系統(tǒng)(制式委員會
OB Near Video On Demand 準(zhǔn)視頻點播
ODN One-to-All Broadcast 單向廣播
OFC Optical Access Network 光纖接入網(wǎng)
ONU On-Air Workstation 播出工作站
OO Outside Broadcast 實況廣(轉(zhuǎn)播
OOP Optical Distribution Node 光分配節(jié)點
OS Optical Fiber Cable 光纜
OSS Optical Network Unit 光網(wǎng)絡(luò)裝置
OTDM Object Oriented 面向?qū)ο?BR> OTT Object-Oriented Programming 面向?qū)ο缶幊?BR> OWA Operation System 操作系統(tǒng)
Optimal Stereo Signal 立體聲信號
Optical Time Division Multiplexing 光時分復(fù)用