آموزش وردپرس | قالب وردپرس | افزونه وردپرس

Vol 1. issue 2

1. PaperID 008:  Improvement of DCF protocol in WLAN method ( PP. 53-60) Fulltext

Rajjchekar K

Computer Science & Engineering Colleges – India

Abstract-Nowadays, networks , specially wireless networks are employed extensively in every level of human lives. TCP protocol  make great  plan as a reliable protocol in transport layer. we consider to investigate  a new aspect of it in WLAN .we decide to devise a new method to enhance throughput of TCP flows according to change the mac sublayer . we present a 2 level priority method to increase throughput of these flows and finally, our proposed  method is compare against another model. Results demonstrate how our model is enhance this parameter  another patterns.

keywords: DCF, DATALINK, TCP

2. PaperID 009:  a novel adaptive routing algorithm in NOC (pp. 59-62)

Nil Prrasade

Universidad Tecnológica Nacional

Abstract- The chips which are designed by billions of chip transistors and integrated disparate parts, should be complete functionality for existing applications in embedded systems provide. The Users need architecture through a network of parallel communication between the circuit . Quick solution to complete these requirements are network-on-chip. Considering the performance of a chip design criteria such as high throughput, low latency and also taking into account parameters such as minimum use of resources, power and ultimately the consumer area is very time consuming. Each application need to various level of QOS likes minimum of delay or jitter. In this research, first impact of  design parameters on performance metrics is evaluated .actually this impact  is evaluated on NOC routing algorithms. Results show that accurate selection of network parameters can increase QOS.  Second, implementing fault tolerance algorithm instead of increasing virtual channel could helps to remove errors in NOC. In this research a new fault tolerance routing algorithm is supposed on  mesh topology.

Keywords: NOC, Interconnection network,  Adaptive routing algorithm, Fault tolerance