Automatic Bandwidth Adjustment for Content Distribution in MPLS Networks
نویسندگان
چکیده
منابع مشابه
Automatic Bandwidth Adjustment for Content Distribution in MPLS Networks
Aggregates of real-time traffic may experience changes in their statistical characteristics often manifesting non stationary behavior. In multi protocol label switching (MPLS) networks this type of the traffic is assigned constant amount of resources. This may result in ineffective usage of resources when the load is below than expected or inappropriate performance when the load is higher. In t...
متن کاملBandwidth Management in MPLS Networks
Two major limitations in legacy IP networking technologies are the impossibility of predicting the bandwidth available on a link at any given time and the difficulty of controlling the allocation of shared bandwidth. Addressing these problems requires a change in the management of networking resources. Multi Protocol Label Switching (MPLS) is the industry-standard approach to switching and forw...
متن کاملMPLS automatic bandwidth allocation via adaptive hysteresis
MPLS automatic bandwidth allocation (or provisioning) refers to the process of dynamically updating the bandwidth allocation of a label switched path on the basis of actual aggregate traffic demand on this path. Since bandwidth updates require signaling, it is common to limit the rate of updates to reduce signaling costs. In this article, we propose a model-free asynchronous adaptive hysteresis...
متن کاملfault location in power distribution networks using matching algorithm
چکیده رساله/پایان نامه : تاکنون روشهای متعددی در ارتباط با مکان یابی خطا در شبکه انتقال ارائه شده است. استفاده مستقیم از این روشها در شبکه توزیع به دلایلی همچون وجود انشعابهای متعدد، غیر یکنواختی فیدرها (خطوط کابلی، خطوط هوایی، سطح مقطع متفاوت انشعاب ها و تنه اصلی فیدر)، نامتعادلی (عدم جابجا شدگی خطوط، بارهای تکفاز و سه فاز)، ثابت نبودن بار و اندازه گیری مقادیر ولتاژ و جریان فقط در ابتدای...
Evaluation of Bandwidth Constraint Models for MPLS Networks
The paper examines the two basic Bandwidth Constraint models for MPLS networks, called Maximum Allocation Model and Russian Dolls Model, from the point of view of Quality of Service guarantees and introduces the results of performance evaluation of these models in a simulation scenario. We evaluated the influence of the Bandwidth Constraint models on the most important transmission parameters s...
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: Advances in Multimedia
سال: 2008
ISSN: 1687-5680,1687-5699
DOI: 10.1155/2008/624941