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Exploring a New Proactive Algorithm for Resource Management and Its Application to Wireless Mobile Environments

机译:探索一种新的主​​动资源管理算法及其在无线移动环境中的应用

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In order to provide ubiquitous communication, seamless connectivity is now required in all environments including highly mobile networks. By using vertical handover techniques, it is possible to provide uninterrupted communication as connections are dynamically switched between wireless networks as users move around. However, in a highly mobile environment, traditional reactive approaches to handover have been found to be inadequate. Therefore, the proactive handover techniques are actively being investigated in the context of next generation mobile networks. This paper presents a new methodology to support proactive resource allocation for emerging future networks such as 5G by allowing base stations to calculate the probability of contention based on the demand for network resources. The proposed approach uses Markov chains to model the contention and results are obtained showing enhanced system performance in terms of throughput and mean response time.
机译:为了提供无处不在的通信,现在在包括高度移动网络在内的所有环境中都需要无缝连接。通过使用垂直切换技术,可以在用户四处移动时在无线网络之间动态切换连接时提供不间断的通信。然而,在高度移动的环境中,已经发现传统的无源切换方法是不足的。因此,在下一代移动网络的背景下积极研究主动切换技术。本文提出了一种新方法,可通过允许基站根据对网络资源的需求来计算竞争概率,从而为新兴的未来网络(例如5G)提供主动资源分配。所提出的方法使用马尔可夫链对竞争进行建模,并且获得的结果显示出在吞吐量和平均响应时间方面增强的系统性能。

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