Objectives:This study was conducted to investigate the current status of handoffs,perception of patient safety culture,a......

移动通信设备对无线通信系统的要求是简化切换过程,缩短切换时间,减少切换次数,提高切换成功率。针对这些要求,给出了全球移动通信......

该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......

A handoff scheme with the combination of channel reservation and preemptive priority in integrated voice/data cellular m......

One of the major challenges for beyond third generation mobile systems is efficient mobility management. This paper prop......

Due to the mobility of mobile hosts, checkpoints and message logs of the computing process may disperse over different m......

The problem of power allocation in cognitive radio networks plays an important role to improve the efficiency of spectru......