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A Survey Evaluation of WIMAX 802.16 technology performance by evaluating the Bit-Error Rate (BER) of OFDM physical layer under different modulation schemes and channel conditions
2015
IJIREEICE
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In this work, with the performance investigation of the WIMAX system under different applications generating high load data traffic, various modulation schemes like GMSK, BPSK, DPSK, QAM 64 etc. were introduced ...
To generate data in the network, applications generating high load data traffic at VBR will be designed. ...
costs suitable for use in WiMAX system with an OFDMA physical structure. ...
doi:10.17148/ijireeice.2015.31002
fatcat:vltcyfretnhf7ankk6tzjfq52q
An efficient analytical model for the dimensioning of WiMAX networks supporting multi-profile best effort traffic
2010
Computer Communications
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This paper tackles the challenging task of developing a simple and accurate analytical model for performance evaluation of WiMAX networks. ...
At last, we extend these studies to multi-profile traffic patterns. ...
Acknowledgements The authors are thankful to Alcatel-Lucent Bell Labs France for its financial assistance in carrying out this work. ...
doi:10.1016/j.comcom.2010.01.012
fatcat:pnj65sb2tfbb3cjcz2q224brwa
Performance Evaluation and Dimensioning of WiMAX
[chapter]
2009
Wireless Networks and Mobile Communications
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WiMAX Analytical modeling This section provides the development of our generic analytical model for WiMAX networks. We consider a single WiMAX cell handling the data traffic. ...
In this chapter, we have presented novel analytical models for WiMAX networks and elastic ON/OFF traffic. ...
doi:10.1201/9781420066630.ch20
fatcat:2x5vqdgzejgyrgpw3htj2uexom
A Systematic Investigation of WiMAX and its Standards, Development, Technology and Security
2017
International Journal of Computer Applications
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WiMAX is an emerging new technology that offers opportunities to telecom operators for enhanced broadband coverage and service offering. The broadband wireless Technologies is based on IEEE 802.16. ...
It is known as WiMAX (Worldwide Interoperability for Microwave Access). ...
Tang discussed [15] , the authors describe they propose an analytic model using WiMAX as backhaul support for Wi-Fi traffic and evaluate the system performance. ...
doi:10.5120/ijca2017913012
fatcat:yhgmg3mwdbctnmgb5hjj5zirca
An Efficient Analytical Model for the Dimensioning of WiMAX Networks
[chapter]
2009
Lecture Notes in Computer Science
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This paper tackles the challenging task of developing a simple and accurate analytical model for performance evaluation of WiMAX networks. ...
This model is compared in depth with realistic simulations that show its accuracy and robustness regarding the different modeling assumptions. ...
In this paper, we have presented novel analytical models for WiMAX networks and elastic ON/OFF traffic. ...
doi:10.1007/978-3-642-01399-7_41
fatcat:hjz3zfxqorgs5dop6w3wqta6ba
Performance Analysis for Bandwidth Allocation in IEEE 802.16 Broadband Wireless Networks using BMAP Queueing
2012
International Journal of Wireless & Mobile Networks
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2012 pre-print arXiv:1203.1757v1 fatcat:fijxhzu6hzelliwskkroa5o6wm
To model the arrival process and the traffic source we use the Batch Markov Arrival Process (BMAP), which enables more realistic and more accurate traffic modelling. ...
This paper presents a performance analysis for the bandwidth allocation in IEEE 802.16 broadband wireless access (BWA) networks considering the packet-level quality-of-service (QoS) constraints. ...
Related works In order to promise the quality of real-time traffic and allow more transmission opportunity for other traffic types, an Adaptive Bandwidth Allocation model (ABA) for multiple traffic classes ...
doi:10.5121/ijwmn.2012.4110
fatcat:vhfrdcd64vg45bikv4iz5t3ify
Capacity estimation and TCP performance enhancement over mobile WiMAX networks
2009
IEEE Communications Magazine
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SUBSCRIBER AND APPLICATION PROFILE An application usage profile was studied for the purpose of consistent input for a system evaluation such as WiMAX network dimensioning, system capacitating, and end-to-end ...
CONCLUSIONS In this article we provide an overview of mobile WiMAX, subscriber and application profiles, and the simulation results for the network-traffic characteristics and the demand estimation and ...
doi:10.1109/mcom.2009.5116810
fatcat:7wywjnfwbrchzfjnjuux65c62q
Mobile WiMAX Network Planning and Optimization
2014
Journal of clean energy technologies
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The implementation of the software is based on analytical method to evaluate IEEE 802.16e Mobile WiMAX system's capacity, throughput and a traffic model for mixed application users. ...
Software suitable for estimating Mobile WiMAX capacity in network planning and optimization is presented. ...
For performance modeling of Mobile WiMAX, it is important to have an understanding of Orthogonal Frequency Division Multiple Access (OFDMA). ...
doi:10.7763/ijcte.2014.v6.838
fatcat:qcrgglza5zg3bhrmeo5eya7sqm
Improvement of Mobility Management in Heterogeneous Wireless Networks by Using Multiple Attribute Decision Making
2011
Computer and Information Science
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We identify vertical handover decision algorithm suitable for multimode mobile devices based on the Analytic Hierarchy Process (AHP) and evaluate its performance through simulation by Opnet. ...
It could be opportunity to network designers and suppliers are providing the resources to servers more efficient use. ...
Network with the highest score is selected for each application. For instance user with application of video prefers to select Wimax and Wi-Fi for FTP is chosen. ...
doi:10.5539/cis.v4n4p100
fatcat:u3jfdtjq5vc4lhv56hgsxb2tvq
Maximizing Downlink Bandwidth Allocation Method Based on SVC in Mobile WiMAX Networks for Generic Broadband Services
2011
ISRN Communications and Networking
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This paper proposes an adaptive downlink bandwidth allocation method (DBAM) for six traffic types—UGS, RT-VR, ERT-VR, NRT-VR, BE, and multicast—to maximize the throughput of broadband WiMAX networks for ...
Simulation results show that the proposed DBAM with HPWRR can achieve efficient throughput and bandwidth utilization and improve the delay time for RT-VR and multicast traffic. ...
In [5] , accurate analytical models of the mechanism with various leader selection schemes, based on the concept of multiple ACK leaders, are proposed for multicast services in WiMAX networks; but they ...
doi:10.5402/2011/672195
fatcat:lm42pv5ys5al3mfcm2eakop3tm
Proposed WiMAX Hybrid Scheduler with Split FTP Traffic and its Performance Evaluation
2018
International Journal of Wireless and Microwave Technologies
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The unique feature of the proposed scheduler is that it has a splitter for FTP traffic with varying ratio and two stage priority schedulers for providing proper traffic load distribution for packet scheduling ...
The analytical results show that, as compared to recently reported hybrid WiMAX schedulers, proposed hybrid scheduler fulfils QoS requirements of various services and the splitting of FTP traffic has improved ...
Analytical Modeling of Proposed WiMAX Hybrid Scheduler with Split FTP traffic The proposed WiMAX hybrid scheduler with split FTP traffic is analyzed by a model having single server and multiple queues, ...
doi:10.5815/ijwmt.2018.06.01
fatcat:bfzhjlbbjvbdthberkkx5yxezy
Assessing IEEE 802.11 and IEEE 802.16 as Backhauling Technologies for 3G Small Cells in Rural Areas of Developing Countries
2019
Mobile Information Systems
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for long distances (WiLD) or WiMAX for backhauling them. ...
We compare both IEEE 802.11n and IEEE 802.16 distance-aware analytical models and validate them by extensive simulations and field experiments. ...
Cross-Validating the Analytical Model for WiMAX and NS-3. ...
doi:10.1155/2019/4383945
fatcat:sferh5mq5bgv5d76k62u6rphpu
SIP-Based IMS Signaling Analysis for WiMax-3G Interworking Architectures
2010
IEEE Transactions on Mobile Computing
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Moreover, we analyze the SIP-based IMS registration and session setup signaling delay for 3G and WiMax networks with specific reference to their interworking architectures. ...
In this paper, we propose two novel interworking architectures to integrate WiMax and third-generation (3G) networks. ...
Two popular interworking system models for arbitrary wireless access networks (ANs) (such as 3G with WiMax in the case of this paper) are tight and loose coupling. ...
doi:10.1109/tmc.2010.16
fatcat:txz64ytmbbelvefmck6gitptke
Suboptimal resource allocation scheme for scalable video multicast in integrated mobile WiMAX/WLANs network
2018
International Journal of Engineering & Technology
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This study emphasizes on scalable video transmission in Downlink Mobile WiMax BS with 5 WLAN's each comprised of 10 users with different QoS requirements. ...
RA algorithm for dynamicRASin downlink Mobile WiMAX is to maximize the minimum rate of user while satisfying power constraint. ...
Resource Allocation Scheme (RAS) Proposed network model with specifications of WiMAX and WLAN described in this section, notations used in analytical model and then proposes an optimize RAS in the considered ...
doi:10.14419/ijet.v7i2.7.10297
fatcat:2vtib4kyofbu3hp2qic7s3joem
Campus Wireless Network Classification for Enterprise Adoption: Perspectives and Dimensions for Large Scale Computing
2016
International Journal of Computer Applications
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This represents an intelligent Campus Wireless Network Architecture for services convergence. Low scale and medium scale computing networks were also discussed while outlining their issues. ...
Efficient resource management, virtualization and WiMax connectivity interfaces are the core features. ...
To develop the analytical models for spatial diversity, Wimax recursive virtual cell mapping and other performance QoS models. iv. ...
doi:10.5120/ijca2016909953
fatcat:pa7wgbc77ng3rhm3u646vgzkqe
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