基于虚拟现实技术的安全智能无线网络资源动态分配方法研究

Based on Virtual Reality Technology Security Intelligent Wireless Network Resources Dynamic Allocation Method Research

不同时刻使用无线网络的用户数量不同,安全智能无线网络资源分配处于动态变化中。当前资源分配方法无法适应动态变化环境,导致整个无线网络吞吐量高、资源利用率低下、整体效用差。为此,提出一种新的基于虚拟现实技术的安全智能无线网络资源动态分配方法,给出选择的虚拟现实架构,对虚拟现实架构进行分析。在对安全智能无线网络资源进行动态分配时,将增强网络吞吐量,减少延迟,保证系统稳定和用户的服务质量看作分配原则;将整体效用最大化作为目标函数,实现资源分配。通过粒子群算法对目标函数进行求解。实验结果表明,采用所提方法对安全智能无线网络资源进行动态分配,不仅能够保证网络吞吐量,而且资源利用率高,整体效用强。

The use of wireless network user number is different, different time security intelligent wireless net-work resource allocation in dynamic change and the current resource allocation methods can’t adapt to dynamic changes in the environment, cause the entire wireless network high throughput, low utilization rate of resources, the overall effect is poor. For this, a new security based on virtual reality technology intelligent wireless network re-sources dynamic allocation method was put forward, choosed the virtual reality of architecture, architecture of virtu-al reality are analyzed. In wireless network security intelligence resources for dynamic allocation, the network throughput be will enhanced, reduced delay, ensured the quality of service as a principle of the system is stable and the user, the overall utility maximization as the objective function, the realization of resource allocation. Section on the particle swarm optimization （ pso） to put forward to solve the function. The experimental results show that the proposed method to dynamic allocation, wireless network security intelligence resources can not only guarantee the network throughput, and resource utilization is high, the overall effect is strong.