移动服务质量框架的研究与展望

The Study and Perspective of the Framework of Mobile QoS

支持服务质量是下一代移动互联网的重要目标之一 .然而 ,在移动环境下支持服务质量是一项非常有挑战性的工作 .本文探讨了目前提出的支持移动服务质量的各种框架 ,并对这些框架的技术特点做了分析与比较 ,最后讨论了未来移动服务质量的发展趋势和有待研究的课题 .

Supporting QoS is an important object in the next generation mobile Internet.However,enabling QoS in mobile environment is a tough venture.In this paper,we mainly discuss the various frameworks for QoS in next generation mobile Internet.We analyze the characteristics of each scheme and compare their performance.Finally,we point out the trend in this field and present some topics to be further studied.