Outline

  • Abstract
  • Keywords
  • I. Introduction
  • II. Iot and Qos
  • A. Lot
  • B. Qos
  • III. Multi-Dimension Qos Attributes of Iot
  • A. Multi-Dimension Qos
  • B. Multi-Dimension Qos Parameters of Lot
  • IV. an Iot Qos Estimate Approach Based on Multi-Dimension Qos
  • A. Normalization of Qos Attributes
  • B. an Fot Qos Estimate Approach Based on Multi-Dimension Qos
  • V. Experiments
  • A. Example Used in Experiments
  • E. Explanation
  • VI. Conclusion
  • Acknowledgment
  • References

رئوس مطالب

  • چکیده
  • کلید واژه ها
  • 1. مقدمه
  • 2. اینترنت اشیا و کیفیت خدمات
  • A. اینترنت اشیا
  • B. کیفیت خدمات
  • 3. ویژگی های کیفیت خدمات چند بعدی اینترنت اشیا
  • A. کیفیت خدمات چند بعدی
  • B. پارامترهای کیفیت خدمات چند بعدی اینترنت اشیا
  • 4. رویکرد برآورد کیفیت خدمات اینترنت اشیا بر اساس کیفیت خدمات چند بعدی
  • A. متعارف سازی ویژگی های کیفیت خدمات
  • B. رویکرد برآورد کیفیت خدمات اینترنت اشیا بر اساس کیفیت خدمات چند بعدی
  • 5. آزمایشات
  • A. مثال به کار رفته در آزمایشات
  • B. شرح
  • 6. نتیجه گیری

Abstract

Internet of things (IoT) has highly got recognition for its important application prospects from the day of emerging. Academia and industry have carried out extensive research aiming at the key theories and technologies of IoT. How to estimate the QoS of applications of IoT is an important problem in IoT research. To address this problem, this paper presents an IoT QoS estimate approach based on multi-dimension QoS which introduces multi-dimension QoS to estimate the QoS of applications of IoT. At last, an application example of IoT is used to explain how this approach to estimate the QoS of applications of IoT.

Keywords: - -

Conclusions

This paper firstly introduces some concepts of loT and QoS. Aiming at the problem that How to estimate the QoS of applications of loT, this paper presents an loT QoS estimate approach based on multi-dimension QoS. This approach normalizes QoS parameters on the basis of the same growth direction to map these different QoS parameters into the same interval. Then this approach introduces multi-dimension QoS to describe QoS attributes of applications of loT and takes the QoS of applications of IoT as points in a space of three dimensions QoS. It calculates Euclidean distance between points corresponding to QoS of applications of loT and origin by the improved Euclidean distance and uses it to estimate the QoS of applications of IoT. Finally, an application example of ToT is used to elaborate how this approach to estimate the QoS of applications of IoT.

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