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arXiv 1810.02481cs.NI
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QoS参数表征及Soft-QoS方案在3G无线网络中的应用

Characterizing QoS Parameters and Application of Soft-QoS Scheme for 3G Wireless Networks

Mostafa Zaman Chowdhury, Mohd. Noor Islam, Young Min Seo, Young Ki Lee, Sang Bum Kang, Sun Woong Choi, Yeong Min Jang

摘要:

在无线通信系统中,服务质量(QoS)从用户和运营商的角度来看都是最重要的问题之一。与QoS相关的所有参数对于所有用户和应用并不都是同样重要的。不同用户的满意度也不依赖于相同的QoS参数。在本文中,我们讨论了QoS参数,然后提出了一个基于协议层和业务应用的QoS参数的优先级顺序。我们提出的QoS参数之间的关系,影响其他QoS参数的性能,最后,我们展示了数值分析结果,我们提出的软QoS方案,以减少掉话率,这是最重要的QoS参数的所有类型的服务

英文摘要:

In wireless communication systems, Quality of Service (QoS) is one of the most important issues from both the users and operators point of view. All the parameters related to QoS are not same important for all users and applications. The satisfaction level of different users also does not depend on same QoS parameters. In this paper, we discuss the QoS parameters and then propose a priority order of QoS parameters based on protocol layers and service applications. We present the relation among the QoS parameters those influence the performance of other QoS parameters and, finally, we demonstrate the numerical analysis results for our proposed soft-QoS scheme to reduce the dropped call rate which is the most important QoS parameter for all types of services

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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