CRTP performance for VOIP traffic over IEEE 802.11: A Novel Algorithm

Kaur, Kamaljeet, Singh, Gursimranjit

ISBN 10: 3846580899 / ISBN 13: 9783846580899

Published by LAP LAMBERT Academic Publishing, 2012

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Bibliographic Details

• Title: CRTP performance for VOIP traffic over IEEE 802.11: A Novel Algorithm
• Publisher: LAP LAMBERT Academic Publishing
• Publication Date: 2012
• Language: English
• ISBN 10: 3846580899
• ISBN 13: 9783846580899
• Binding: paperback
• Condition: Like New
• Book Type: book

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Synopsis

In today’s networking there are several attractive alternatives to both public telephony and leased lines. IEEE 802.11 WLAN and Voice over IP are the most deployed technologies suitable for real-time applications which are playing major role in the next generation communication networks. In recent years VoIP has caught the imagination of communications and computing industries. Key characteristics of 802.11 WLAN technologies are simplicity, flexibility, and cost-effectiveness. The freedom to roam while still maintaining connectivity has helped propel wireless networking to new heights. However, VoIP solutions don’t provide efficient usage of network bandwidth and can cause congestion of networks very quickly. In this project performance of two bandwidth reduction techniques cRTP and Silence Suppression for voice traffic over IEEE 802.11 WLANs is evaluated using OPNET Simulator. All the simulation results show that if cRTP and SS are employed together, they can significantly improve the network efficiency.

About the Author

Work Profile:Presently working as Assistant Professor in Electronics & Communication Department of RBIENT, Hoshiarpur, India. Also, worked with IT industry for 4 years as Network AdministratorEducation History:Alumnus of Glasgow Caledonian University, Scotland (U.K) and Lifetime member of Indian Society for Technical Education, New Delhi