一种基于QoS的QBR路由选择算法分析

Analysis of QoS-based QBR Routing Selection Algorithm

随着信息技术的迅速发展,QoS技术逐渐能够为数据的传输提供必要的保证。针对基于QoS的Normal算法的不足之处提出一种基于QoS的QBR路由选择算法。分析表明,该算法在进行路由选择的过程中能够从带宽、延时和跳跃计数3个方面同时考虑。在满足用户需求的前提下,通过该算法最终可以经过计算对比选出信用度最高的路由作为最佳路径。

With the rapid development of information technology, QoS technology has gradually been the essential guarantee of data transmission. According to the disadvantages of QoS-based normal routing selection algorithm, a new routing selection algorithm based on QoS is proposed. This algorithm considers the way of the routing selection from three aspects of bandwidth, delay and hop count at the same time. On the premise of user demands, we can finally get the best path with the routing of the highest credibility with calculation and selection by using this algorithm.