Performance Evaluation of Multimedia Streaming Over Mobile Ad-Hoc Networks Using Mapping Algorithm

Gomathi, N.; Seethalakshmi, P.; Govardhan, A.

doi:10.5121/ijwmn.2011.3419

Cited by 1 publication

(2 citation statements)

References 11 publications

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“…The SMMDSR protocol along with modified dynamic mapping in MAC layer has been advised in this research work that affords route flexibility and a reduced end to end delay. Due to the availability of more number of paths in the network layer and the modified dynamic mapping algorithm [37], [38], [39], [40] in the MAC layer, the requirement of multimedia applications has been satisfied. Likewise, at the receiving side, the packets from numerous paths are composed in the network layer and directed to transport layer.…”

Section: Cross Layer Architecturementioning

confidence: 99%

“…In the approaches [32][33][34][35][36] inter-packet delay is very huge. To overcome the limitations in the previous works, across layer methodology is suggested by MDC in application layer, UDPLite in the transport layer and [37], [38], [39] video information from the application layer is involvedto the UDP lite layer. UDP lite protocol supportsthe quality of video frames established from the application layer, by delivering the broken frames rather than ignoring them to the network layer.…”

Section: Introductionmentioning

confidence: 99%

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An Integrated Cross Layer Design to Enhance the Quality of Service of Video Streaming in Mobile Adhoc Networks

Gomathi¹,

Uvaneshwari²

2018

IJ-ICT

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<span style="font-size: 9.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;">The intent of this paper is to put forth a novel technique for improvising the QoS of multimedia applications in by using Modified dynamic mapping algorithm and Multipath transport(MPT) and Multi Description Coding(MDC). The improvement is attained by applying the MDC at application layer along with UDPLite in transport layer and multipath at network layer and Modified dynamic mapping in MAC Layer.Thismethod attains an increase of 30.84% in Peak Signal to Noise Ratio (PSNR) and 18.57% decrease in delay in contrast to the conventional methods.</span><table class="MsoTableGrid" style="width: 444.85pt; border-collapse: collapse; border: none; mso-border-alt: solid windowtext .5pt; mso-yfti-tbllook: 1184; mso-padding-alt: 0in 5.4pt 0in 5.4pt;" width="593" border="1" cellspacing="0" cellpadding="0"><tbody><tr style="mso-yfti-irow: 0; mso-yfti-firstrow: yes; mso-yfti-lastrow: yes; height: 63.4pt;"><td style="width: 290.6pt; border: none; border-top: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext .5pt; padding: 0in 5.4pt 0in 5.4pt; height: 63.4pt;" valign="top" width="387"><p class="MsoNormal" style="margin-top: 6.0pt; text-align: justify;"><span style="font-size: 9.0pt;">The intent of this paper is to put forth a novel technique for improvising the QoS of multimedia applications in by using Modified dynamic mapping algorithm and Multipath transport(MPT) and Multi Description Coding(MDC). The improvement is attained by applying the MDC at application layer along with UDPLite in transport layer and multipath at network layer and Modified dynamic mapping in MAC Layer.Thismethod attains an increase of 30.84% in Peak Signal to Noise Ratio (PSNR) and 18.57% decrease in delay in contrast to the conventional methods.</span></p></td></tr></tbody></table>

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Section: Cross Layer Architecturementioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

An Integrated Cross Layer Design to Enhance the Quality of Service of Video Streaming in Mobile Adhoc Networks

Gomathi¹,

Uvaneshwari²

2018

IJ-ICT

View full text Add to dashboard Cite

show abstract

Performance Evaluation of Multimedia Streaming Over Mobile Ad-Hoc Networks Using Mapping Algorithm

Abstract: The main objective of this paper is to propose a novel method for enhancing the Quality of Service (QoS)

Cited by 1 publication

References 11 publications

An Integrated Cross Layer Design to Enhance the Quality of Service of Video Streaming in Mobile Adhoc Networks

An Integrated Cross Layer Design to Enhance the Quality of Service of Video Streaming in Mobile Adhoc Networks

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