An adaptive fuzzy leaky bucket controller.
نویسندگان
چکیده
منابع مشابه
An Adaptive Fuzzy Control Double Leaky Bucket Using Backoff Time and Backpressure in Policing Mechanism Schemes over VDSL Network17 An Adaptive Fuzzy Control Double Leaky Bucket Using Backoff Time and Backpressure in Policing Mechanism Schemes over VDSL Network
When congestion occurs in VDSL networks, it will drop incoming frames because the buffer fills up frames until it overflows. In backpressure algorithm suitable for low traffic [1], it prevents buffer overflows. In backoff time in leaky bucket over traffic policing mechanism suitable for high traffic [2], Backoff time computations are wildly used in order to avoid the impact on the network perfo...
متن کاملFuzzy shaper versus leaky bucket shaper in Voice over Internet
Nowadays, is more and more usual to implement the voice service over Internet (VoIP), due to the reduction in price both for the network operator and for the final users. In this paper, it is presented a new traffic shaper that increases the number of stablished connections and minimizes the delay time in the case of using an IP/ADSL (Internet Protocol/Asymmetric Digital Subscriber Line) enviro...
متن کاملdesign of an analog fuzzy logic controller chip
fuzzy logic has been developed over the past three decades into a widely applied techinque in classification and control engineering. today fuzzy logic control is one of the most important applications of fuzzy set theory and specially fuzzy logic. there are two general approachs for using of fuzzy control, software and hardware. integrated circuits as a solution for hardware realization are us...
15 صفحه اولPerformance Optimization of ATM Input Control using an Adaptive Leaky-Bucket Mechanism
This paper investigates a combined reactive/preventive congestion control mechanism. Emphasis is given to optimize the Leaky Bucket (LB) mechanism chosen for source traffic policing in ATM networks, examining performance characteristics such as reaction time, cell loss and cell delay. The performance of both buffered and unbuffered LBs is analyzed using the fluid-flow model. Closed form formula...
متن کاملAdaptive Fuzzy Logic Controller
This paper describes background and design of a model free adaptive Fuzzy Logic Controller. Controller Error Scaling Factor adaptation uses principle of balancing Error and Change of Error actions. Adaptation proceeds only if prescribed set of conditions is satisfied. Controller Scaling Factor for Change of Output adaptation uses weighted average of correction from oscillation index and process...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Computer Science and Cybernetics
سال: 2012
ISSN: 1813-9663,1813-9663
DOI: 10.15625/1813-9663/20/2/1471