MS employ slotted-ALOHA random access protocol on access channel and transmits preamble one after another.
在随机接入过程中移动台采用的是时隙ALOHA的随机接入协议方案，并采用阶梯式发送接入试探。
A new MF-TDMA based MAC protocol, called CRRAP (combined reservation and random access protocol), was proposed for broadband multimedia satellite networks.
提出了一种基于MF- TDMA的宽带卫星MAC协议联合随机预约接入协议(CRRAP)。
For multiple access communication systems with high propagation delay (e. g., satellite communication systems), an active repeat random access protocol is proposed.
针对具有长传播时延的多址系统(如卫星通信系统)，提出了主动重发的随机多址协议。
A new random access protocol assisted by fixed relay stations under the transparent mode in multi-hop relay networks over the time division multiple access was presented.
提出时分多址方式下由固定中继节点支持的透明模式下的随机接入协议，通过中继节点与用户间的合作重传来解决多个用户同时接入发生碰撞的问题。
A kind of modified packet reservation random access protocol for digital trunking systems is studied, which could reduce collisions among packet reservations and increase the system's throughout.
针对数字集群移动通信系统，提出一种新的随机预约控制方式，减小了预约分组信号冲突发生，提高了系统的吞吐量。
By analyzing the FTP protocol, the article classifies the FTP statistical methods into three key issues, which are random port access, DPID processing and FTP port flux collection.
本文通过对FTP协议的分析，将FTP流量统计的方法归结为三个关键问题随机端口的获取、DPID的处理、FTP端口流量的采集。
But we think, when using UDP protocol, it is not essential to make affirmation and retransmission, so we can adopt random access schemes without retransmission.
但我们认为，当使用UDP协议进行随机接入时，没有必要确认和重发数据包，可以采用无重发的随机接入方式。
But we think, when using UDP protocol, it is not essential to make affirmation and retransmission, so we can adopt random access schemes without retransmission.
但我们认为，当使用UDP协议进行随机接入时，没有必要确认和重发数据包，可以采用无重发的随机接入方式。
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