非坚持型CSMA(nonpersistentCSMA)非坚持型CSMA(nonpersistent CSMA) 协议思想 若站点有数据发送,先侦听信道; 若站点发现信道空闲,则发送; 若信道忙,等待一个随机时间重新开始发送过; 若产生冲突,等待一随机时间重新开始发送; 优点 减少了冲突的概率,信道效率比1-坚持CSMA高 缺点: ...
The analysis provided in the paper shows that a station attempting to transmit according to the persistent or non-persistent CSMA scheme participates in a collision with the probability which is upper bounded. These results are opposite to intuitive expectation that the likelihood that a particular st...
1-Persistent 和 p-Persistent CSMA 之间的区别 1-Persistent CSMA 1-Persistent CSMA (Carrier Sense Multiple Access) 是一种在有线网络中用于传输数据的协议。在1-Persistent CSMA中,当一台计算机准备发送数据时,它首先会检查网络是否繁忙。如果网络正在传输数据,则计算机将等待,直到网络闲置。一旦网络变得空闲,...
p-坚持CSMA 1. In the research, CSMA/CA is considered as a hybrid protocol of slotted one-persistent CSMA and p-persistent CSMA [3]. 研究发现,CSMA/CA可以认为是1-坚持CSMA和p-坚持CSMA的混合体[3]。 2. There are several variants derived from CSMA protocol,such as non-persistent CSMA,1-...
非持续型CSMA 说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。 1) non-persistent CSMA 非持续型CSMA 2) continuous-time 1-CSMA system 连续型1-坚持CSMA 3) no persistent CSMA 非坚持CSMA 4) 1-persistent CSMA...
必应词典为您提供nonpersistent-csma的释义,网络释义: 非持续性载子感测多重存取;不坚持型载波感应多重进接;
Function Analysis and Comparison Between No Persistent CSMA and Persistent CSMAAbstract:This paper based upon the work principle of protocol of no persistent CSMA and persistent CSMA.analysis the back off scheme of CSMA protocol.Then,Compare their functions by the protocol simulation.关键词: no persis...
Design and analysis of power efficient schemes have gained the foremost importance owing to the widespread popularity of portable wireless devices. This paper investigates the performances of both non-persistent and p-persistent CSMA, two protocols popularly applied in current wireless networks. We find...
A framework for the analysis of the performance of nonpersistent CSMA (carrier sense multiple access) and CSMA-CD (CSMA with collision detection) protocols in a fixed-length time segment is proposed. Closed-form and numerical results that shed new light on the short-term behavior of these ...
persistent-csma网页 图片 视频 学术 词典 航班 persistent-csma网络载波侦听多点访问;率持续载波监听多路访问 网络释义 1. 载波侦听多点访问 ...等到发现线路空闲后,立即发送,这种方法称为 持续的载波侦听多点访问(persistent CSMA) 2)当某站点检测到线路被占用后, …wenku.baidu.com|基于5个网页 2. 率持续载波...