scholarly journals Tight Arrival Curve at the Output of a Work-Conserving Blind Multiplexing Server

Informatica ◽  
2010 ◽  
Vol 21 (1) ◽  
pp. 31-40 ◽  
Author(s):  
Juan Echagüe ◽  
Vicent Cholvi
Keyword(s):  
Arrival Curve

scholarly journals Extending Stochastic Network Calculus to Loss Analysis

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Chao Luo ◽  
Li Yu ◽  
Jun Zheng
Keyword(s):  
Loss Factor ◽  
Buffer Size ◽  
Network Calculus ◽  
Stochastic Network ◽  
Loss Analysis ◽  
Service Guarantees ◽  
Arrival Curve ◽  
Service Curve ◽  
The Impact ◽  
Stochastic Network Calculus

Loss is an important parameter of Quality of Service (QoS). Though stochastic network calculus is a very useful tool for performance evaluation of computer networks, existing studies on stochastic service guarantees mainly focused on the delay and backlog. Some efforts have been made to analyse loss by deterministic network calculus, but there are few results to extend stochastic network calculus for loss analysis. In this paper, we introduce a new parameter named loss factor into stochastic network calculus and then derive the loss bound through the existing arrival curve and service curve via this parameter. We then prove that our result is suitable for the networks with multiple input flows. Simulations show the impact of buffer size, arrival traffic, and service on the loss factor.

Deterministic Bounds on Performance of Self-Similar Network Based on ETS

2012 ◽  
Vol 268-270 ◽  
pp. 1701-1705
Author(s):  
Ming Chai ◽  
Ping Gu ◽  
Yue Ping Cui
Keyword(s):  
Reference Value ◽  
Control Methods ◽  
Traffic Scheduling ◽  
Qos Guarantee ◽  
Enhanced Transmission ◽  
Scheduling Method ◽  
Arrival Curve ◽  
Self Similar ◽  
Service Curve ◽  
Deterministic Bounds

According to the traffic regulating method and the traffic scheduling method of QoS control methods, this paper regulates traffic using the fractal regulator and proposes the arrival curve according to the output envelope of the fractal regulator. In addition, we put forward the service curve based on Enhanced Transmission Selection (ETS). Finally, we drive the deterministic bounds on performance of the self-similar network using the arrival curve and the service curve based on network calculus. These bounds have reference value for QoS guarantee, admission control and network planning.

Basic Characteristics and Arrival Curve Characterization for Two-way Traffic of Online Video Watching

2021 ◽  
Author(s):  
Yuehong Gao ◽  
Xiaoqi Wang ◽  
Jiamo Jiang ◽  
Yuming Jiang ◽  
Juan Deng
Keyword(s):  
Online Video ◽  
Arrival Curve ◽  
Basic Characteristics
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