Data Traffic Dynamics and Saturation on a Single Link
نویسنده
چکیده
The dynamics of User Datagram Protocol (UDP) traffic over Ethernet between two computers are analyzed using nonlinear dynamics which shows that there are two clear regimes in the data flow: free flow and saturated. The two most important variables affecting this are the packet size and packet flow rate. However, this transition is due to a transcritical bifurcation rather than phase transition in models such as in vehicle traffic or theorized large-scale computer network congestion. It is hoped this model will help lay the groundwork for further research on the dynamics of networks, especially computer networks. Data Traffic Dynamics and Saturation on a Single Link 2
منابع مشابه
Robust adaptive control of voltage saturated flexible joint robots with experimental evaluations
This paper is concerned with the problem of design and implementation a robust adaptive control strategy for flexible joint electrically driven robots (FJEDR), while considering to the constraints on the actuator voltage input. The control design procedure is based on function approximation technique, to avoid saturation besides being robust against both structured and unstructured uncertaintie...
متن کاملNonlinear Stabilizing Controller for a Special Class of Single Link Flexible Joint Robots
Joint flexibility is a very important factor to consider in the controller design for robot manipulators if high performance is expected. Most of the research works on control of flexible-joint robots in literature have ignored the actuator dynamics to avoid complexity in controller design. The problem of designing nonlinear controller for a class of single-link flexible-joint robot manipulator...
متن کاملAnalysis of the Impact of user’s Violations on the Saturation Flow Rate at Signalized Intersections
Accurate estimation of saturation flow rate is a prerequisite for accurate estimation of level of service and delays of signalized intersections. Saturation flow rate of intersections depends on many factors, including traffic behavior and culture. One of the important problems of traffic behavior in Iran is the violation of law at the physical region of intersections. The main purpose of this ...
متن کاملتحلیل دینامیک مبدل سمت شبکه و طراحی کنترلکنندۀ خازن لینک DC در توربین-ژنراتورهای بادی با ژنراتور القایی دوسو تغذیه (DFIG)
This paper deals with the analysis of the grid side converter (GSC) dynamics and dc-link controller design in doubly fed induction generator (DFIG) based wind turbines. In this way, at first the current controller design for the GSC is proposed, and then power flow direction in rotor-side and grid-side converters at different slips is determined. Next, the dc link dynamics is extracted based on...
متن کاملThe Design of VisFlowConnect-IP: a Link Analysis System for IP Security
Visualization of IP-based traffic dynamics on networks is a challenging task due to large data volume and the complex, temporal relationships between hosts. We present the architecture of VisFlowConnect-IP, a powerful new tool to visualize IP network traffic flow dynamics for security situational awareness. VisFlowConnect-IP allows an operator to visually assess the connectivity of large and co...
متن کامل