TY -的A2 Cheikhrouhou奥马尔AU -杨,易盟——燕,志超盟-肖,你PY - 2021 DA - 2021/11/17 TI -整个场景5 g通信访问在中型和大型企业的数字转换SP - 7322090六世- 2021 AB -演化和升级的第五代移动通信技术,移动网络将支持一个更大的移动用户组和更加多样化的业务场景,大大提高互联网服务经验,完全支持IoT-aware应用程序。互联网的前沿的一切,无线接入网络在网络的演化起着重要的作用。新一代信息技术的不断创新,特别是大数据等技术的应用,云计算、人工智能、物联网,引发了一股在数字转换的企业。数字转换产生了深刻的影响着企业的生产经营活动,也改变了企业创新活动的组织和管理。从创新生态系统的角度来看,单个企业的数字转换导致的变化创新活动,将收敛和系统级出现新特点。本文的目的是研究5 g的全部场景交流访问在数字转换的中型和大型企业。本文首先无线接入网络的发展趋势,详细分析网络切片技术,并指出无线接入网络正在向5克。重要的在时代的发展面临挑战。基于自适应随机存取模型提出了本文提出了反馈自适应优化方法。这种方法估计真正的通过反馈和访问负载计算访问阈值通过访问负载。 Then, broadcast the threshold value to each user equipment through downlink broadcast. The results show that the normalized throughput rate of random access methods using AC-RACH and FC-RACH is higher than that of RA-RACH. Especially, when the arrival rate of user requests is getting higher and higher, the throughput rate of RA-RACH access will continue to decrease with the collision until it approaches zero. By comparing the key data of normalized throughput rate and access success rate, it is concluded that the feedback adaptive method has a significant performance improvement under heavy load conditions compared with the previous method. SN - 1574-017X UR - https://doi.org/10.1155/2021/7322090 DO - 10.1155/2021/7322090 JF - Mobile Information Systems PB - Hindawi KW - ER -