世界网络 宽带网与技术宽带综论


宽带名词解释(二)

  1. ADSL(ASYMMETRICAL DIGITAL SUBSCRIBER LOOP)非对称数字用户线

  2. B-ISDN(BROADBAND ISDN)宽带综合业务数字网

  3. CATV(COMMON ANTENNA TELEVISION)共用天线电视

  4. CPE(CUSTOMER PREMISES EQUIPMENT)用户终端设备

  5. DQDB(DISTRIBUTED QUEUE DUAL BUS)分步式队列双总线

  6. FDDI(FIBER DISTRIBUTED DATA INTERFACE)光纤分步树据接口

  7. GEN(GLOBAL EUROPEAN ATM NETWORK)泛欧ATM网

  8. HDSL(HIGH SPEED DIGITAL SUBSCRIBER LINE)高速数字用户线

  9. HDTV(HIGH DEFINITION TELEVISION)高清晰度电视

  10. IETF(INTERNET ENGINEERING TASK FORCE)互联网工程任务组

  11. ISDN(INTERGRATED SERVICES DIGITAL NETWORK)综合业务数字网

  12. KBIT/S(KILOBITS PER SECOND)兆位每秒

  13. MPEG(MOVING PICTURE EXPERTS GROUP)动画专家小组

  14. BS(BROADCAST SERVICES)广播服务

  15. NTSC(NATIONAL TELEVISIONS SYSTEMS COMMITTE)美国电视系统委员会

  16. NVOD(NEAR VIDEO ON DEMAND)近视频点播

  17. OAM(OPERATION AND MAINTENANCE)操作和维护

  18. PPV(PAY PER VIEW)付费点看

  19. TCP/IP(TRANSMISSION CONTROL PROTOCOL/INTERNET PROTOCOL)传输控制协议/互联网协议

  20. PEAN(PAN EUROPEAN ATM NETWORK)泛欧ATM网

  21. QOS(QUALITY OF SERVICE)服务质量

  22. QVOD(QUASI VIDEO ON DEMAND)准视频点播

  23. RAQ(RESEARCH AND DEVELOPMENT IN ADVANCED COMMUNICATIONS TECHNOLOGIES IN EUROPE)欧洲先进通讯技术的研究开发

  24. RBOC(REGIONAL BELL OPERATING COMPANY)地区贝尔运作公司

  25. SONET(SYNCHRONOUS OPTICAL NETWORK)同步光纤网

  26. TVOD(TRUE VIDEO ON DEMAND)真视频点播

  27. WWW(WORDLE WIDE WEB)全球网

  28. WAIS(WIDE AREA INFORMATION SYSTEM)广域信息系统

  29. BERLU(BROADBAND ENHANCED REMOTE LINE UNIT)增强型宽带远程线路单元

  30. CCITT(CONSULTATIVE COMMITTEE FOR INTERNATIONAL TELEPHONE AND TELEGRAPHY)国际电话电报咨询委员会

  31. DNS(DOMAIN NAME SYSTEM)域名服务系统

  32. PPP(POINT TO POINT PROTOCOL)点到点协议

  33. IP(INTERNET PROTOCOL)国际互联网协议

  34. HFC(HYBRID FIBER COAX )光纤同轴电缆混合体

  35. MIDI(MUSICAL INSTRUMENTS DIGITAL INTERFACE)乐器数字接口

  36. POTS(PLAIN OLD TELEPHONE SERVICE)普通老式电话服务

  37. QAM(QUADRATURE AMPLITUDE MODULATION)正交调幅

  38. QPSK(QUADRATURE PHASE0SHIFT KEYING)正交转换相键

  39. RAID(REDUNDANT ARRAYS OF INEXPENSIVE DISKS)廉价冗余磁盘阵列

  40. STB(SET TOP BOX)机顶盒

  41. VIP(VIDEO INFORMATION PROVIDER)视频信息提供者

  42. VTE(VIDEO INFORMATION PROVIDER)视频传输引擎

  43. ATM(ASYNCHRONOUS TRANSMIT MODE)异步传输模式

  44. BAN(BROADBAND ACCESS NETWORK)宽带接入网

摘自:宽带接入网

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