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1. 国家计算机网络应急技术处理协调中心,北京 100029
2. 北京外国语大学计算机系,北京 100089
[ "王子厚(1985-),男,博士,国家计算机网络应急技术处理协调中心工程师,主要研究方向为网络与信息安全、云计算与未来网络。" ]
[ "徐月梅(1985-),女,博士,北京外国语大学计算机系讲师,主要研究方向为下一代互联网、内容中心网络等。" ]
[ "张露晨(1986-),女,博士,国家计算机网络应急技术处理协调中心助理研究员,主要研究方向为信息安全与网络安全。" ]
网络出版日期:2016-12,
纸质出版日期:2016-12-20
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王子厚, 徐月梅, 张露晨. 一种基于模糊逻辑的虚拟服务迁移策略[J]. 电信科学, 2016,32(12):53-60.
Zihou WANG, Yuemei XU, Luchen ZHANG. Virtual service migration based on fuzzy logic approach[J]. Telecommunications science, 2016, 32(12): 53-60.
王子厚, 徐月梅, 张露晨. 一种基于模糊逻辑的虚拟服务迁移策略[J]. 电信科学, 2016,32(12):53-60. DOI: 10.11959/j.issn.1000-0801.2016246.
Zihou WANG, Yuemei XU, Luchen ZHANG. Virtual service migration based on fuzzy logic approach[J]. Telecommunications science, 2016, 32(12): 53-60. DOI: 10.11959/j.issn.1000-0801.2016246.
在网络虚拟化环境中,用户对虚拟网络的需求不是一成不变的,而是受到用户行为、位置、移动性等多方面因素的影响。针对用户需求变化的应用场景,为了实现绿色节能、低能耗、高效利用的虚拟资源迁移与调度,提出了基于模糊逻辑推理的虚拟服务迁移机制。该机制能够有效地对用户需求的变化进行判断,根据用户需求的变化情况,对虚拟服务进行迁移,既提高了资源利用率,也提升了用户的服务体验。
During the lifetime of virtual network
users' requirements for virtual services will be affected by their locations
behaviors and mobility. For a green
energy-saving
efficient-using virtual resource migration and scheduling
the service migration method based on fuzzy logic inference was proposed. The method could infer the changes of user demand
migrate the virtual service according to the changes. It would increase the resource utilization and the QoE.
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