Paper Info
Title
Qos-Aware Routing Protocol Using Adaptive Retransmission Of Distorted Descriptions In Mdc For Manets
Abstract
Quality of service (QoS) of delay sensitive application like video stream is majorly affected by instantaneous channel conditions over noisy mobile ad-hoc networks (MANETs). Methods like forward error correction (FEC) and automatic repeat request (ARQ), multiple descnption coding (MDC), and MDC with error correction (MDC_EC) design to recover the quality of the video in noisy wireless networks under perform m MANETs because of their high overheads and high retransmission delay. MDC and MDC_EC produce unacceptable video quality at the receiver and fail to fulfil the QoS requirements of the video applications. We have proposed a novel routing protocol to support QoS and reduce overheads. The proposed work is twofold: i) redefine the distortion model to estimate the distortion of the transmitted video; ii) proposed a novel routing protocol model to mitigate the impact of channel noise on the video quality through selected retransmission of noisy descriptors (MDC_EC_RE).
Year
DOI
Venue
2018
10.1504/IJAHUC.2018.091572
INTERNATIONAL JOURNAL OF AD HOC AND UBIQUITOUS COMPUTING
Keywords
Field
DocType
signal-to-noise ratio, SNR, forward error correction, FEC, multiple description coding, MDC, mobile ad-hoc networks, MANETs, quality of service, QoS, distortion, cross-layer design, CLD, noisy channels
Multiple description coding,Computer science,Retransmission,Quality of service,Computer network,Wireless Routing Protocol,Automatic repeat request,Video quality,Routing protocol,Zone Routing Protocol
Journal
Volume
Issue
ISSN
28
1
1743-8225
Citations 
PageRank 
References 
0
0.34
0
Authors
3
Name
Order
Citations
PageRank
Diwakar Bhardwaj100.68
Krishna Kant2253.51
Durg Singh Chauhan313221.73