Resource Management For Heterogeneous Wireless Networks

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Resource Management for Heterogeneous Wireless Networks

Author : Amila Tharaperiya Gamage,Xuemin (Sherman) Shen
Publisher : Springer
Page : 101 pages
File Size : 53,6 Mb
Release : 2017-08-18
Category : Technology & Engineering
ISBN : 9783319642680

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Resource Management for Heterogeneous Wireless Networks by Amila Tharaperiya Gamage,Xuemin (Sherman) Shen Pdf

This book provides an in-depth discussion on how to efficiently manage resources of heterogeneous wireless networks and how to design resource allocation algorithms to suit real world conditions. Efficiently managing resources of the networks is more crucial now, than ever before, to meet users’ rapidly increasing demand for higher data rates, better quality-of-service (QoS) and seamless coverage. Some of the techniques that can be incorporated within heterogeneous wireless networks to achieve this objective are interworking of the networks, user multi-homing and device-to-device (D2D) communication. Designing resource allocation algorithms to suit real world conditions is also important, as the algorithms should be deployable and perform well in real networks. For example, two of the conditions considered in this book are resource allocation intervals of different networks are different and small cell base stations have limited computational capacity. To address the first condition, resource allocation algorithms for interworking systems are designed to allocate resources of different networks at different time-scales. To address the second condition, resource allocation algorithms are designed to be able to run at cloud computing servers. More of such conditions, algorithms designed to suit these conditions, modeling techniques for various networks and performance analysis of the algorithms are discussed in the book. This book concludes with a discussion on the future research directions on the related fields of study. Advanced-level students focused on communication and networking will use this book as a study guide. Researchers and experts in the fields of networking, converged networks, small-cell networks, resource management, and interference management, as well as consultants working in network planning and optimization and managers, executives and network architects working in the networking industry will also find this book useful as a reference.

Interference and Resource Management in Heterogeneous Wireless Networks

Author : Jiandong Li,Min Sheng,Xijun Wang (Telecommunications engineer)
Publisher : Artech House
Page : 224 pages
File Size : 41,8 Mb
Release : 2017-11-30
Category : Technology & Engineering
ISBN : 9781630815097

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Interference and Resource Management in Heterogeneous Wireless Networks by Jiandong Li,Min Sheng,Xijun Wang (Telecommunications engineer) Pdf

This authoritative resource offers a comprehensive overview of heterogeneous wireless networks, small cells, and device-to-device (D2D) communications. The book provides insight into network modeling and performance analysis of heterogeneous wireless networks. Interference management framework and design issues are covered as well as details about resource mobility, channel models, and typical and statistical interference modeling. This resource explains leveraging resource heterogeneity in interference mitigation and presents the challenges and feasible solutions for concurrent transmission. Moreover, complete coverage of interference alignment in MIMO heterogeneous networks for both downlink and uplink is presented. This book provides performance results for an ideal partially connected interference network as well as a practical heterogeneous network. Readers find practical guidance for LTE and LTE-Advanced as well as 5G in this resource. New techniques and designs for heterogeneous wireless networks are included.

Resource Management for Heterogeneous Networks in LTE Systems

Author : Rose Qingyang Hu,Yi Qian
Publisher : Springer Science & Business Media
Page : 80 pages
File Size : 49,8 Mb
Release : 2014-03-21
Category : Technology & Engineering
ISBN : 9781493903726

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Resource Management for Heterogeneous Networks in LTE Systems by Rose Qingyang Hu,Yi Qian Pdf

This SpringerBrief provides an in-depth look at the key issues that affect the performance of heterogeneous networks and presents schemes that can effectively tackle these issues. In particular, this book discusses unbalanced traffic load among the macro and micro Base Stations (BSs) caused by the transmit power disparity, and a load-balancing based mobile association scheme to balance the traffic load among the macro and micro BSs. This book also introduces a fractional frequency reuse (FFR) scheme with proper power control to help reduce interference at the UEs which are most vulnerable to such intra-cell interference. The last section investigates radio resource allocation issues for heterogeneous networks with cooperative relays, and proposes a resource allocation framework that could achieve proportional fairness among the UEs. Numerical results are provided to demonstrate the effectiveness of the proposed solutions in tackling the problem and improving network performance. Resource Management for Heterogeneous Networks in LTE-A Systems is designed for researchers and professionals working in networking and resource management. The content is also valuable for advanced-level students in computer science and electrical engineering.

Cognitive Resource Management for Heterogeneous Cellular Networks

Author : Yongkang Liu,Xuemin (Sherman) Shen
Publisher : Springer
Page : 65 pages
File Size : 52,7 Mb
Release : 2014-05-07
Category : Computers
ISBN : 9783319062846

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Cognitive Resource Management for Heterogeneous Cellular Networks by Yongkang Liu,Xuemin (Sherman) Shen Pdf

This Springer Brief focuses on cognitive resource management in heterogeneous cellular networks (Het Net) with small cell deployment for the LTE-Advanced system. It introduces the Het Net features, presents practical approaches using cognitive radio technology in accommodating small cell data relay and optimizing resource allocation and examines the effectiveness of resource management among small cells given limited coordination bandwidth and wireless channel uncertainty. The authors introduce different network characteristics of small cell, investigate the mesh of small cell access points in parallel with macrocells in network control and resource management and address resource management in the backhaul with coordination constraints and wireless channel uncertainty. The final section of this brief summarizes and provides future research directions for this topic, including a proposed framework that has been evaluated through realistic simulations. Cognitive Resource Management for Heterogeneous Cellular Networks is designed for researchers and professionals working in wireless communications and networks. Advanced-level students studying electrical and computer engineering should also find the content helpful.

Radio Resource Management in Wireless Networks

Author : Ekram Hossain,Mehdi Rasti,Long Bao Le
Publisher : Cambridge University Press
Page : 433 pages
File Size : 54,8 Mb
Release : 2017-04-27
Category : Computers
ISBN : 9781107102491

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Radio Resource Management in Wireless Networks by Ekram Hossain,Mehdi Rasti,Long Bao Le Pdf

This book allows readers to gain an in-depth understanding of resource allocation problems in wireless networks and the techniques used to solve them.

Resource Management in Wireless Networking

Author : Mihaela Cardei,Ionut Cardei,Ding-Zhu Du
Publisher : Springer Science & Business Media
Page : 716 pages
File Size : 49,5 Mb
Release : 2006-07-06
Category : Technology & Engineering
ISBN : 9780387238081

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Resource Management in Wireless Networking by Mihaela Cardei,Ionut Cardei,Ding-Zhu Du Pdf

Following the pattern of the Internet growth in popularity, started in the early 1990s, the current unprecedented expansion of wireless technology promises to have an even greater effect on how people communicate and interact, with considerable socio-economic impact all over the world. The driving force behind this growth is the remarkable progress in component miniaturization, integration, and also devel- ments in waveforms, coding, and communication protocols. Besides established infrastructurebased wireless networks (cellular, WLAN, sat- lite) ad-hoc wireless networks emerge as a new platform for distributed applications and for personal communication in scenarios where deploying infrastructure is not feasible. In ad-hoc wireless networks, each node is capable of forwarding packets on behalf of other nodes, so that multi-hop paths provide end-to-end connectivity. The increased flexibility and mobility of ad-hoc wireless networks are favored for appli- tions in law enforcement, homeland defense and military. In a world where wireless networks become increasingly interoperable with each other and with the high-speed wired Internet, personal communication systems will transform into universal terminals with instant access to variate content and able of handle demanding tasks, such as multimedia and real-time video. With users roaming between networks, and with wide variation in wireless link quality even in a single domain, the communications terminal must continue to provide a level of Quality of Service that is acceptable to the user and conforms to a contracted Service Level Agreement.

Heterogeneous Cellular Networks

Author : Rose Qingyang Hu,Yi Qian
Publisher : John Wiley & Sons
Page : 384 pages
File Size : 43,8 Mb
Release : 2013-04-03
Category : Technology & Engineering
ISBN : 9781118555361

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Heterogeneous Cellular Networks by Rose Qingyang Hu,Yi Qian Pdf

A timely publication providing coverage of radio resourcemanagement, mobility management and standardization inheterogeneous cellular networks The topic of heterogeneous cellular networks has gained momentumin industry and the research community, attracting the attention ofstandardization bodies such as 3GPP LTE and IEEE 802.16j, whoseobjectives are looking into increasing the capacity and coverage ofthe cellular networks. This book focuses on recentprogresses, covering the related topics including scenariosof heterogeneous network deployment, interference management in theheterogeneous network deployment, carrier aggregation in aheterogeneous network, cognitive radio, cell selection/reselectionand load balancing, mobility and handover management, capacity andcoverage optimization for heterogeneous networks, trafficmanagement and congestion control. This book enables readers to better understand the technicaldetails and performance gains that are madepossible by this state-of-the-art technology. It contains theinformation necessary for researchers and engineers wishing tobuild and deploy highly efficient wireless networks themselves. Toenhance this practical understanding, the book is structured tosystematically lead the reader through a series of case-studies ofreal world scenarios. Key features: Presents this new paradigm in cellular network domain: aheterogeneous network containing network nodes with differentcharacteristics such as transmission power and RF coveragearea Provides a clear approach by containing tables, illustrations,industry case studies, tutorials and examples to cover the relatedtopics Includes new research results and state-of-the-arttechnological developments and implementation issues

Radio Resource Management for Wireless Networks

Author : Jens Zander,Seong-Lyun Kim
Publisher : Artech House Publishers
Page : 408 pages
File Size : 40,9 Mb
Release : 2001
Category : Computers
ISBN : UOM:39015050733727

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Radio Resource Management for Wireless Networks by Jens Zander,Seong-Lyun Kim Pdf

CD-ROM contains: RUNE (Rudimentary Network Emulator) software

Towards User-Centric Intelligent Network Selection in 5G Heterogeneous Wireless Networks

Author : Zhiyong Du,Bin Jiang,Qihui Wu,Yuhua Xu,Kun Xu
Publisher : Springer Nature
Page : 136 pages
File Size : 49,6 Mb
Release : 2019-11-06
Category : Technology & Engineering
ISBN : 9789811511202

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Towards User-Centric Intelligent Network Selection in 5G Heterogeneous Wireless Networks by Zhiyong Du,Bin Jiang,Qihui Wu,Yuhua Xu,Kun Xu Pdf

This book presents reinforcement learning (RL) based solutions for user-centric online network selection optimization. The main content can be divided into three parts. The first part (chapter 2 and 3) focuses on how to learning the best network when QoE is revealed beyond QoS under the framework of multi-armed bandit (MAB). The second part (chapter 4 and 5) focuses on how to meet dynamic user demand in complex and uncertain heterogeneous wireless networks under the framework of markov decision process (MDP). The third part (chapter 6 and 7) focuses on how to meet heterogeneous user demand for multiple users inlarge-scale networks under the framework of game theory. Efficient RL algorithms with practical constraints and considerations are proposed to optimize QoE for realizing intelligent online network selection for future mobile networks. This book is intended as a reference resource for researchers and designers in resource management of 5G networks and beyond.

Resource Management for Multimedia Services in High Data Rate Wireless Networks

Author : Ruonan Zhang,Lin Cai,Jianping Pan
Publisher : Springer
Page : 145 pages
File Size : 54,7 Mb
Release : 2016-11-09
Category : Technology & Engineering
ISBN : 9781493967193

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Resource Management for Multimedia Services in High Data Rate Wireless Networks by Ruonan Zhang,Lin Cai,Jianping Pan Pdf

This brief offers a valuable resource on principles of quality-of-service (QoS) provisioning and the related link-layer resource management techniques for high data-rate wireless networks. The primary emphasis is on protocol modeling and analysis. It introduces media access control (MAC) protocols, standards of wireless local area networks (WLANs), wireless personal area networks (WPANs), and wireless body area networks (WBANs), discussing their key technologies, applications, and deployment scenarios. The main analytical approaches and models for performance analysis of the fundamental resource scheduling mechanisms, including the contention-based, reservation-based, and hybrid MAC, are presented. To help readers understand and evaluate system performance, the brief contains a range of simulation results. In addition, a thorough bibliography provides an additional tool. This brief is an essential resource for engineers, researchers, students, and users of wireless networks.

Heterogeneous Wireless Access Networks

Author : Ekram Hossain
Publisher : Springer Science & Business Media
Page : 475 pages
File Size : 45,5 Mb
Release : 2008-09-18
Category : Technology & Engineering
ISBN : 9780387097770

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Heterogeneous Wireless Access Networks by Ekram Hossain Pdf

Heterogeneous wireless networking, which is sometimes referred to as the fourth-generation (4G) wireless, is a new frontier in the future wireless communications technology and there has been a growing interest on this topic among researchers and engineers in both academia and industry. This book will include a set of research and survey articles featuring the recent advances in theory and applications of heterogeneous wireless networking technology for the next generation (e.g., fourth generation) wireless communications systems. With the rapid growth in the number of wireless applications, services and devices, using a single wireless technology such as a second generation (2G) and third generation (3G) wireless system would not be efficient to deliver high speed data rate and quality-of-service (QoS) support to mobile users in a seamless way. Fourth generation (4G) wireless systems are devised with the vision of heterogeneity in which a mobile user/device will be able to connect to multiple wireless networks (e.g., WLAN, cellular, WMAN) simultaneously. This book intends to provide a unified view on the state-of-the-art of protocols and architectures for heterogeneous wireless networking. The contributed articles will cover both the theoretical concepts and system-level implementation issues related to design, analysis, and optimization of architectures and protocols for heterogeneous wireless access networks.

Small Cell Networks

Author : Tony Q. S. Quek,Guillaume de la Roche,İsmail Güvenç,Marios Kountouris
Publisher : Cambridge University Press
Page : 441 pages
File Size : 53,5 Mb
Release : 2013-05-02
Category : Technology & Engineering
ISBN : 9781107244658

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Small Cell Networks by Tony Q. S. Quek,Guillaume de la Roche,İsmail Güvenç,Marios Kountouris Pdf

This comprehensive resource explores state-of-the-art advances in the successful deployment and operation of small cell networks. A broad range of technical challenges, and possible solutions, are addressed, including practical deployment considerations and interference management techniques, all set within the context of the most recent cutting-edge advances. Key aspects covered include 3GPP standardisation, applications of stochastic geometry, PHY techniques, MIMO techniques, handover and radio resource management, including techniques designed to make the best possible use of the available spectrum. Detailed technical information is provided throughout, with a consistent emphasis on real-world applications. Bringing together world-renowned experts from industry and academia, this is an indispensable volume for researchers, engineers and systems designers in the wireless communication industry.

Radio Resource Management for Mobile Traffic Offloading in Heterogeneous Cellular Networks

Author : Yuan Wu,Li Ping Qian,Jianwei Huang,Xuemin (Sherman) Shen
Publisher : Springer
Page : 78 pages
File Size : 41,9 Mb
Release : 2017-01-03
Category : Technology & Engineering
ISBN : 9783319510378

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Radio Resource Management for Mobile Traffic Offloading in Heterogeneous Cellular Networks by Yuan Wu,Li Ping Qian,Jianwei Huang,Xuemin (Sherman) Shen Pdf

This SpringerBrief offers two concrete design examples for traffic offloading. The first is an optimal resource allocation for small-cell based traffic offloading that aims at minimizing mobile users’ data cost. The second is an optimal resource allocation for device-to-device assisted traffic offloading that also minimizes the total energy consumption and cellular link usage (while providing an overview of the challenging issues). Both examples illustrate the importance of proper resource allocation to the success of traffic offloading, show the consequent performance advantages of executing optimal resource allocation, and present the methodologies to achieve the corresponding optimal offloading solution for traffic offloading in heterogeneous cellular networks. The authors also include an overview of heterogeneous cellular networks and explain different traffic offloading paradigms ranging from uplink traffic offloading through small cells to downlink traffic offloading via mobile device-to-device cooperation. This brief is an excellent resource for postgraduate students studying advanced-level topics in wireless communications and networking. Researchers, engineers and professionals working in related fields will also find this brief a valuable resource tool.

Radio Resource Management for Multimedia QoS Support in Wireless Networks

Author : Huan Chen,Lei Huang,Sunil Kumar,C.C. Jay Kuo
Publisher : Springer Science & Business Media
Page : 267 pages
File Size : 40,7 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9781461504696

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Radio Resource Management for Multimedia QoS Support in Wireless Networks by Huan Chen,Lei Huang,Sunil Kumar,C.C. Jay Kuo Pdf

Due to the great success and enormous impact of IP networks, In ternet access (such as sending and receiving e-mails) and web brows ing have become the ruling paradigm for next generation wireless systems. On the other hand, great technological and commercial success of services and applications is being witnessed in mobile wire less communications with examples of cellular, pes voice telephony and wireless LANs. The service paradigm has thus shifted from the conventional voice service to seamlessly integrated high quality mul timedia transmission over broadband wireless mobile networks. The multimedia content may include data, voice, audio, image, video and so on. With availability of more powerful portable devices, such as PDA, portable computer and cellular phone, coupled with the easier access to the core network (using a mobile device), the number of mobile users and the demand for multimedia-based applications is increasing rapidly. As a result, there is an urgent need for a sys tem that supports heterogeneous multimedia services and provides seamless access to the desired resources via wireless connections. Therefore, the convergence of multimedia communication and wireless mobile networking technologies into the next generation wireless multimedia (WMM) networks with the vision of "anytime, anywhere, anyform" information system is the certain trend in the foreseeable future. However, successful combination of these two technologies presents many challenges such as available spectral bandwidth, energy efficiency, seamless end-to-end communication, robustness, security, etc.

Heterogeneous Wireless Access Networks

Author : Ekram Hossain
Publisher : Springer
Page : 0 pages
File Size : 45,5 Mb
Release : 2010-10-29
Category : Technology & Engineering
ISBN : 1441935347

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Heterogeneous Wireless Access Networks by Ekram Hossain Pdf

Heterogeneous wireless networking, which is sometimes referred to as the fourth-generation (4G) wireless, is a new frontier in the future wireless communications technology and there has been a growing interest on this topic among researchers and engineers in both academia and industry. This book will include a set of research and survey articles featuring the recent advances in theory and applications of heterogeneous wireless networking technology for the next generation (e.g., fourth generation) wireless communications systems. With the rapid growth in the number of wireless applications, services and devices, using a single wireless technology such as a second generation (2G) and third generation (3G) wireless system would not be efficient to deliver high speed data rate and quality-of-service (QoS) support to mobile users in a seamless way. Fourth generation (4G) wireless systems are devised with the vision of heterogeneity in which a mobile user/device will be able to connect to multiple wireless networks (e.g., WLAN, cellular, WMAN) simultaneously. This book intends to provide a unified view on the state-of-the-art of protocols and architectures for heterogeneous wireless networking. The contributed articles will cover both the theoretical concepts and system-level implementation issues related to design, analysis, and optimization of architectures and protocols for heterogeneous wireless access networks.