A MULTI-HOP WIRELESS MBS USING AN ADAPTIVE NETWORK CODE RETRANSMISSION
Journal Title: International Journal of Modern Engineering Research (IJMER) - Year 2012, Vol 2, Issue 1
Abstract
Network coding has recently attracted attention as a substantial improvement to packet retransmission schemes in wireless multicast broadcast services (MBS). In this paper, it is concentrating on increasing the efficiency of bandwidth and reducing the retransmission of packets on wireless multicast broadcast services. In the existing system there are three main schemes are used. ONCR (Opportunistic network coding retransmission), FNCR (Full network coding retransmission), ANCR (Adaptive network coding retransmission).First two scheme are not efficient because, in ONCR it will transmit the packets which are not intent to the receiver. In FNCR, it decreases the bandwidth efficiency because of retransmitting all the packets in addition with the required packets. In order to overcome the above drawbacks, Adaptive network coded schemes are used to improve the bandwidth efficiency in MBS using a combination of opportunistic and full network coded retransmission using this transmission scheme. It can able to apply it for the single-hop wireless broadcast services. In the proposing system, are applying this transmission scheme for the multi-hop wireless broadcast service. It has the advantage of more effective bandwidth usage and reducing the retransmission
Authors and Affiliations
Yuvaraj. N, Kalaiselvi. R
Keywords
Related Articles
- EP ID EP142187
- DOI -
- Views 100
- Downloads 0
High Speed Infra Red Furnace
This project is designed to improve Electrical versus Thermal efficiency. Nowadays electrical heating system converts 65% of the electrical power into thermal power. We have introduced infrared penetration heating...
Design of Image Projection Using Combined Approach for Tracking
Over the years the techniques and methods that have been used to interact with the computers have evolved significantly. From the primitive use of punch cards to the latest touch screen panels we can see the vast imp...
Remote Monitoring of Crop Field Using Wireless Sensor Network
This paper presents the design and implementation of wireless sensor network that can monitor the air temperature, Humidity, light intensity in a crop field and from remote places also. The system consists of nod...
Identifying the Coding and Non Coding Regions of DNA Using Spectral Analysis
This paper presents a new method for exon detection in DNA sequences based on multi-scale parametric spectral analysis Identification and analysis of hidden features of coding and non-coding regions of DNA sequence...
Vibration control of newly designed Tool and Tool-Holder for internal treading of Hydraulic Steering Gear Nut
In the internal turning operation, vibration is a frequent problem, which affects the result of the machining and in particular the surface finish. There will be several different actions to consider when solvi...