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- In this paper, a QoS-based vertical handoff scheme is proposed.The vertical handoff process is divided into two phases. 在本篇论文中，一个以服务品质为考量基础的垂直换手演算法被提出来。
- In order to reduce packet loss during vertical handoff, the MSSS receives media streams from another interface before vertical handoff. 为了解决因进行垂直递交所造成的封包遗失，本机制将在进行垂直递交之前将透过另一张网路接收多媒体串流以减少封包遗失量；
- Because of receiving media streams from multiple interfaces during vertical handoff, there are redundant frames received. 另一方面，此时，移动式主机将会同时开启多个网路介面去接收多媒体串流。
- For a user roaming among these networks, it is desirable that his or her mobile device can have anytime connectivity, and therefore vertical handoff becomes an important issue. 对于漫游在这些网路之间的用户而言，他们希望不管漫游到哪个网路中，都能够随时随地连接上线。因此，垂直无缝交递成为一个重要的问题。
- While most vertical handoff schemes are based on single optimization policy in which service difference is not taken into consideration, we propose a service-based handoff decision model. 虽然大多数对于垂直交递是基于单一政策来优化服务，并未考虑不同服务间的差异。因此，我们提出了一个以服务差异为主的交递决策模式。
- wireless wide area networks vertical handoff 水平切换
- A Terminal-decision Based Adaptive Vertical Handoff Algorithm 一种基于终端决策的自适应垂直切换算法
- At the part of packet loss during vertical handoffs, the MSSS can reduce approximately 72.69% packet loss and 78.18% redundant frames in average. 因垂直递交而造成的封包遗失，本机制只需额外接收约2.;1个重复的画面数，就可平均有效减少72
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- Vertical Handoff Mechanism in Heterogeneous IP Network for Streaming Video Service 一种面向视频流业务的异构IP网络垂直切换机制
- Performance Evaluation Models and Metrics for Vertical Handoff Algorithms in Heterogeneous Wireless Networks 异构无线网络中的垂直切换仿真评价模型及评价指标
- A vertical or nearly vertical line or plane. 垂直线，垂直面垂直或近似垂直的线或平面
- At right angles to a vertical line. 横的与垂直线成90度角的
- Either vertical edge of a square sail. 垂直帆缘横帆的任何一个垂直帆缘
- One of the vertical supports of a handrail on a staircase. 楼梯栏杆小柱楼梯扶手的垂直支撑之一
- A vertical section of fabric; a gore. 编织品的垂直部分; 三角形布
- The northern face of the mountain is almost vertical. 这座山向北的一面几乎是垂直的。
- A wide vertical band in the center of an escutcheon. 垂直宽条在一个饰有纹章的盾的中心部分的一条较广的垂直嵌条
- The hawk descended in a vertical stoop on its quarry. 鹰向它的猎物直冲而下。
- vertical handoff 垂直切换
