Investigation of multipath QoS-routing dynamic tensor model

Author(s):  
Oleksandr V. Lemeshko ◽  
Oleksandra S. Yeremenko ◽  
Ahmad M. Hailan
Keyword(s):  
2014 ◽  
Vol 36 (9) ◽  
pp. 1807-1815 ◽  
Author(s):  
Xiao-Min XIE ◽  
Xing-Wei WANG ◽  
Zhan-Kao WEN ◽  
Min HUANG

2011 ◽  
Vol 31 (2) ◽  
pp. 298-300
Author(s):  
Wei-ren SHI ◽  
Ming-meng YAN ◽  
He HUANG

Author(s):  
Priyanka Bharadwaj ◽  
Surjeet Balhara

Background & Objective: There are some challenging issues such as providing Quality of Service (QoS), restricted usage of channels and shared bandwidth pertaining to ad-hoc networks in a dynamic topology. Hence, there is a requirement to support QoS for the application environment and multimedia services in ad-hoc networks with the fast growing and emerging development of information technology. Eventually, bandwidth is one of the key elements to be considered. Methods: Energy aware QoS routing protocol in an ad-hoc network is presented in this article. Results and Conclusion: The simulation results indicate that the improved protocol outperforms Adhoc On-Demand Distance Vector (AODV) routing protocol in terms of QoS metric such as throughput, packet delivery ratio, loss rate and average delay.


2021 ◽  
Vol 1827 (1) ◽  
pp. 012163
Author(s):  
Yalong Li ◽  
Wang Wei ◽  
Sun Jing ◽  
Wan Jie

2021 ◽  
Vol 2021 (5) ◽  
Author(s):  
Bei Kang ◽  
Lu-Yao Wang ◽  
Ke Wu ◽  
Jie Yang ◽  
Wei-Zhong Zhao

Abstract We analyze the rainbow tensor model and present the Virasoro constraints, where the constraint operators obey the Witt algebra and null 3-algebra. We generalize the method of W-representation in matrix model to the rainbow tensor model, where the operators preserving and increasing the grading play a crucial role. It is shown that the rainbow tensor model can be realized by acting on elementary function with exponent of the operator increasing the grading. We derive the compact expression of correlators and apply it to several models, i.e., the red tensor model, Aristotelian tensor model and r = 4 rainbow tensor model. Furthermore, we discuss the case of the non-Gaussian red tensor model and present a dual expression for partition function through differentiation.


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