Service centric mobility management for improving Quality of Experience toward future mobile network
Service centric mobility management for improving Quality of Experience toward future mobile network
复制标题
以服务为中心的移动管理，可提高未来移动网络的体验质量
DOI：
10.1109/lanman.2016.7548844
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
A. Koike
中科院分区：
文献类型：
--
作者：
Y. Sueda;A. Koike
在未来的移动网络中，我们预计将大量使用小型基站来满足无线资源的高需求。在这样的移动网络基础设施中，我们预计通信过程中会发生非常频繁的切换，这会降低应用层性能。为了克服这个问题，我们提出了一种以服务为中心的切换方案。通过该方案，网络从用户的应用服务接收信息并利用它来确定何时何地进行切换。我们特别说明了基于云的驾驶导航服务的建议，并描述了如何将来自服务的信息集成到移动网络架构的 C 平面架构中。我们在使用 ns-3 模拟器的单个用户设备的情况下展示了我们建议的有效性。
In future mobile networks, we anticipate the massive use of small cells to meet the high demand of wireless resources. With such a mobile network infrastructure, we expect very frequent handovers during communication, and these degrade application layer performance. To overcome this problem, we propose a service centric handover scheme. With this scheme, a network recelves information from the application service of a user and utilizes it to determine when and where to make a handover. In particular, we illustrate our proposal based on a cloud-based driving navigation service and describe how information from the service can be integrated into the C-plane architecture of a mobile network architecture. We show the effectiveness of our proposal in the case of a single piece of user equipment using an ns-3 simulator.