MAC协议采用分布式算法决定结点如何共享信道,即决策结点何时可以传输数据。 其必须基于信道本身,通信信道共享协调信息。无带外信道用于协调。 信道划分(channel partitioning)MAC协议 TDMA: time division multiple access TDM 将时间划分为时间帧(timeframe),并进一步划分每个时间帧为N个时隙(slot) 每个站点在每个时间帧,...
Multiple Access Computer 多元存取计算机(=MAC) multiple terminal access 多终端存取(=MTA)一种网络控制程序性能,该程序可以与不同类型的终端进行通信。通常用于连接在同一交换网络的启停式站点。 multiple access 多路存取,多路访问,多处访问 相似单词 access n.[U] 1.入口;进入 2.(人的)可进入 3.进入权 ...
The present invention discloses a method and apparatus for scheduling MAC, involving communications technology, the present invention MAC scheduling method provided includes: determining includes T downlink subframe time domain scheduling of the queue, and set the order in accordance with the individual ...
MAC协议采用分布式算法决定结点如何共享信道,即决策结点何时可以传输数据。 其必须基于信道本身,通信信道共享协调信息。无带外信道用于协调。 信道划分(channel partitioning)MAC协议 TDMA: time division multiple access TDM 将时间划分为时间帧(timeframe),并进一步划分每个时间帧为N个时隙(slot) 每个站点在每个时间帧,...
在通信专业中,MAC的英文全称是()。 A. Media Access Control B. Media Access Connect C. Multiple Access Control D. Multiple Access Connect 相关知识点: 试题来源: 解析 A.Media Access Control MAC://Media Access Control,媒体接入控制子层,属于OSI七层模型中的数据链路层。
A novel Multiple Access Control (MAC) protocol - User-dependent Perfect-scheduling Multiple Access (UPMA) protocol, which supports joint transmission of voice and data packets, is proposed. By this protocol, the bandwidth can be allocated dynamically to the uplink and downlink traffic with on-dema...
Mycoplasma genitalium (M. genitalium) is a recently recognised and important sexually transmitted infection among men who have sex with men (MSM). The role of oral sex, rimming, and kissing on M. genitalium transmission in MSM is unclear. We created four
One of the main challenges in the design of a wireless ATM network resides in the conception of a Medium Access Control(MAC) protocol that will handle the different ATM services while providing an efficient utilization of the wireless channel. In this thesis, we propose a new Adaptive ...
(much like an identifying medium access control (MAC) address). A table (code-book) holding the complete bin-usage for all the users in the network will be stored at the BS. We refer to the obtained scheme as OFDRMA (Orthogonal Frequency Division withRandom Multiple Access). OFDRMA may ...
摘要: In this paper, we establish the ε-capacity region for the AWGN multiple access channel (MAC) with feedback under an expected power constraint by combining ideas from binary hypothesis testing, information spectrum analysis, Ozarow's coding scheme, and power control....