A Dynamic Timeout Control Algorithm in Software Defined Networks

A Dynamic Algorithm for Loop Detection in Software Defined Networks

A potential problem in computer networks is the existence of loops, which are cyclical paths through the network’s switches that can cause some packets to never leave the network. We present a dynamic algorithm built on the Header Space Analysis of Kazemian et. al. [1] which allows the detection of loops in software defined networks — such as ones created using OpenFlow [3]— over a sequence of ...

Control in Software - Defined Networks

fault 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...

Control traffic balancing in software defined networks

To promise on-line and adaptive traffic engineering in software defined networks (SDNs), the control messages, e.g., the first packet of every new flow and network traffic statistics, should be forwarded from software defined switches to the controller(s) in a fast and robust manner. As many signaling events and control plane operations are required in SDNs, they could easily generate a signifi...

Dynamic Load Balancing using Software Defined Networks

In the today's modern age the usage of internet has been increasing tremendously. Hence high network traffic which requires many services such as DNS to control. To solve this load balancing are being used. But dedicated load balancers are expensive and quickly become a single point of failure and congestion. But this can be improved for better working. In my approach software defined netw...