發(fā)布時(shí)間：2018-11-22 16:57

【摘要】：針對(duì)戰(zhàn)術(shù)環(huán)境下微小型無(wú)人機(jī)通信中繼平臺(tái)的應(yīng)用,提出了一種具有業(yè)務(wù)類(lèi)型發(fā)現(xiàn)能力的動(dòng)態(tài)帶寬分配方法,構(gòu)建了符合戰(zhàn)術(shù)應(yīng)用場(chǎng)景的業(yè)務(wù)類(lèi)型分類(lèi),引入流量聚合機(jī)制、業(yè)務(wù)類(lèi)型發(fā)現(xiàn)機(jī)制和"插隊(duì)"特權(quán),完成了帶寬的動(dòng)態(tài)分配。實(shí)驗(yàn)表明,基于業(yè)務(wù)類(lèi)型發(fā)現(xiàn)的動(dòng)態(tài)帶寬分配方法能夠有效提升"熱點(diǎn)"節(jié)點(diǎn)的吞吐量,降低"緊急"節(jié)點(diǎn)的傳輸時(shí)延,較好地滿足了戰(zhàn)術(shù)應(yīng)用要求。
[Abstract]:Aiming at the application of micro-UAV communication relay platform in tactical environment, a dynamic bandwidth allocation method with the ability of service type discovery is proposed, and the classification of service types according to the tactical application scenario is constructed, and the traffic aggregation mechanism is introduced. The mechanism of service type discovery and the privilege of queue cutting accomplish the dynamic allocation of bandwidth. Experiments show that the dynamic bandwidth allocation method based on service type discovery can effectively improve the throughput of "hot spot" nodes, reduce the transmission delay of "emergency" nodes, and meet the requirements of tactical applications.
【作者單位】： 武警工程大學(xué)信息工程系;
【分類(lèi)號(hào)】：V279;E962
，

本文編號(hào)：2349953