This collision subsequently delays retransmissions from those devices for some random length of time.
延迟随机时间后，这些冲突的设备会重发数据。
The second column, retrans, is zero, showing that no retransmissions were necessary since the last reboot.
第二列retrans是零，这表示从上一次重新引导以来没有出现需要重新传输的情况。
Traditionally, MAC protocols are used to control channel accessing and manage retransmissions after collision.
传统上，解决冲突的方法是采用MAC协议控制数据包接入信道和冲突后的重传管理。
Channel throughput is improved through FEC, delayed acknowledgements with selective retransmissions and dynamic channel change.
通过FEC、有选择重发的滞后确认和动态信道变化，信道的吞吐量得到大大改进。
When a collision occurs because two stations transmit at the same time, the retransmissions make sure that the data gets across eventually.
当两个发射站同时发射产生了数据碰撞时，这个重发制度能保证双方的数据最终都能发射出去。
In all cases, you are looking for a high level of error packets, retransmissions, or dropped packet transmission, all of which indicate that the network is busy.
在所有情况下，都要寻找比较高的错误数据包、重新传输或丢失数据包传输数量，这些都说明网络忙。
In order to alleviate the long retransmission intervals brought by long propagation delays, bulk retransmissions are introduced to retransmit the lost packets in time.
为了克服由大时延带来的重传时间间隔过大的缺点，采用了批量重传来及时重传丢失的报文段；
Some measures such as "stop-and-wait" protocol, and overtime and error retransmissions are taken. As a result, the flexibility, reliability and robustness of IAP are enhanced.
采用“停一等”协议、超时重传、错误重传等措施，提高了在应用编程的灵活性、可靠性和稳健性。
A newer tool called tcpflow complements tcpdump and provides a way to do protocol flow analysis and to properly reconstruct data streams, regardless of packet order or retransmissions.
一个叫做tcpflow的新工具与tcpdump相辅相成，它提供协议流分析和适当地重构数据流的方法，而不管数据包的顺序或重发。
Analytical and simulation results indicate that improved scheme can alleviate collision problem caused by cooperation, increase probability of successful retransmissions and enhance system throughput.
理论分析和仿真结果表明，改进的协作重传机制可以有效降低重传碰撞概率，提高重传成功率，并改善系统吞吐量。
Analytical and simulation results indicate that improved scheme can alleviate collision problem caused by cooperation, increase probability of successful retransmissions and enhance system throughput.
理论分析和仿真结果表明，改进的协作重传机制可以有效降低重传碰撞概率，提高重传成功率，并改善系统吞吐量。
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