Analysis of Bandwidth Efficiency in IEEE 802.11 and 802.16 Interworking Networks

Author:

Yaqoob Mateen1,Shakir Mustafa2

Affiliation:

1. COMSATS University Islamabad-Abbottabad Campus, Islamabad, Pakistan

2. Department of Electrical Engineering, COMSATS University Islamabad, Islamabad, Pakistan

Abstract

With the advances in wireless technology during the past years, continued and reliable connectivity has been also ensured through broadband access network. A present day wireless network which provides affordable speed to end user requirements is wireless LAN (IEEE 802.11 standard), which is commercially known as wireless fidelity (Wi-Fi). One of its shortcomings is limited coverage area and thus, there is a need for wireless networks which can provide high speed with maximum coverage. WiMAX overcomes this need for broadband access with a high coverage area. But the installation cost of WiMAX is considerably high as compared to WLAN. So, the interworking of these two networks will ensure high speed broadband access at all times, a considerable coverage area, and reduced cost. However, interworking of these two networks allows the accommodation of the maximum number of subscribers. Bandwidth efficiency provides insight information of how the frequency spectrum is effectively utilized.

Publisher

IGI Global

Subject

Industrial and Manufacturing Engineering,Metals and Alloys,Strategy and Management,Mechanical Engineering

Reference7 articles.

1. QoS of VoIP over WiMAX Access Networks.;S.Alshomrani;International Journal of Computer Science and Telecommunications,2014

2. VOIP Performance Over Broadband Wireless Networks Under Static and Mobile Environments

3. Claudio, C., Ian, F. A., & Luciano, L. (2007). Bandwidth Balancing in Multi-Channel IEEE 802.16 Wireless Mesh networks. In Proceedings of IEEE INFOCOM (pp. 2108-2115).

4. Li-Ping, T., Yeali, S., & Meng Chang, C. (2011). Dynamic Bandwidth Reservation scheme in 802.11 and 802.16 Interworking Networks. In Proceedings of IEEE Wireless Communications and Networking Conference (pp. 386-391).

5. Performance Analysis of WiMax WiFi System under Different Codecs

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