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- MAC protocol, termed Dual Busy Tone Multiple Access( DBTMA), is a random access mechanism with high channel utilization for WLAN. 双忙音多址信道接入(BTMA)议是一种信道利用率较高的无线局域网信道随机接入控制方案。
- The operation of Dual Busy Tone Multiple Access(DBTMA) is based on the RTS/CTS packet and two narrow bandwidth,outofband busy tones. 双忙音多址接入(DBTMA)协议是采用RTS/CTS对话机制来预约信道,通过引入两个窄带带外忙音信号来避免分组间冲突,解决了隐藏终端和暴露终端问题。
- dual busy tone multiple access 双忙音媒体接入
- busy tone multiple access 忙音多路访问方式
- Research of Multiple Access Protocol with Dual Busy Tone 基于双忙音的多址接入协议的研究
- A Collision-free Multiple Access Protocol with a Dual Busy Tone 基于双忙音的无冲突多址接入协议
- Single busy tone CDMA-a novel multiple access protocol for the mobile ad hoc network 网络的单忙音码分多址协议
- A Novel Power Control Multiple Access Protocol for Mobile Ad hoc Network Using Directional Antennas and Busy Tone 一种新的支持定向天线应用的忙音和功率控制多址接入协议
- That allows multiple access levels based on warehouse functions. 以仓库功能为基础,提供多阶层存取授权管理。
- A new-style audio remote tripper is presented,which adopts DTMF (Dual Tone Multiple Frequency)technology. 提出了一种新型的、用双音频编码实现的音频远方跳闸装置。
- A mixed multiple access TDMA/CDMA is put forward for this mode. 并根据卫星信道的特点，采用混合多址方式TDMA／CDMA，实现二级队列资源共享。
- In communications,a condition that occurs in a network when no circuits are available and a busy tone is returned to the calling part. 在通信技术中，当无线路可用因而有忙音返回给主呼叫用户时网络的一种状态。
- If the phone call is from the monitor center then decode the Dual Tone Multiple Frequency (DTMF) sign and order the control abject to act according to the monitor center. 只有识别到是监控中心拨打进来的时候，才对监控中心发送来的双音多频信号进行解码，并按照指令自动驱动被控对象进行操作；
- Possible responses includes: accept, interactive voice, busy tone, reject + send SMS, divert calls to, record conversation secretly and mute the ringer. 可能的反映包括：接受，交互式语音，忙音，拒接+发送短信，把号码转接到别的地方，秘密记录通话，呼叫静音。
- In communications, a condition that occurs in a network when no circuits are available and a busy tone is returned to the calling part. 在通信技术中，当无线路可用因而有忙音返回给主呼叫用户时网络的一种状态。同blocking。
- The RTS/CTS handshake mechanism, busy tone and power control are integrated with CDMA to improve the network performance. 协议综合使用了RTS/CTS短分组握手机制、忙音信号、功率控制和CDMA技术来提高网络性能。
- The company has licensed its CDMA (code division multiple access) technology to China Unicom. 它已经同意将其码分多址技术许可授予中国联通。
- Because of real-time number analysis and almost instant call reject all unwanted callers won't even know that they are blacklisted, they will just hear busy tone all the time. 由于采用了实时的号码分析，和几乎是即时的拒接，不受欢迎的致电人甚至不知道自己已被列入黑名单，他们一直听到的只是忙音。
- Which characteristics describe carrier sense multiple access collision detect (CSMA/CD)? (Choose three. 那种特性描述载波监听多址存取冲突检测?
- Because of real-time number analysis and almost instant call reject all unwanted callers won't even know that they are blacklisted, they will just hear the busy tone all the time. 由于实时分析和数量几乎即时呼吁摒弃一切不必要的来电甚至不会知道，他们列入黑名单，他们将只听到忙音所有的时间。
