QoS-aware Resource Management for Fixed-mobile Converged Networks PDF Download
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Author: Andreas Bontozoglou
Publisher:
ISBN:
Category :
Languages : en
Pages : 316
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Author: Andreas Bontozoglou
Publisher:
ISBN:
Category :
Languages : en
Pages : 316
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Author: Hao Zhu
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Author: Aini Li
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Author: Toni Janevski
Publisher: John Wiley & Sons
ISBN: 111947048X
Category : Technology & Engineering
Languages : en
Pages : 393
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Provides extensive coverage of standardized QoS technologies for fixed and mobile ultra-broadband networks and services—bringing together technical, regulation, and business aspects The Quality of Service (QoS) has been mandatory for traditional telecommunication services such as telephony (voice) and television (TV) since the first half of the past century, however, with the convergence of telecommunication networks and services onto Internet technologies, the QoS provision remains a big challenge for all ICT services, not only for traditional ones. This book covers the standardized QoS technologies for fixed and mobile ultra-broadband networks and services, including the business aspects and QoS regulation framework, which all will have high impact on the ICTs in the current and the following decade. QoS for Fixed and Mobile Ultra-Broadband starts by introducing readers to the telecommunications field and the technology, and the many aspects of both QoS and QoE (Quality of Experience). The next chapter devotes itself to Internet QoS, starting with an overview of numerous technology protocols and finishing with business and regulatory aspects. The next three chapters look at QoS in NGN and Future Networks, QoS for fixed ultra-broadband, and QoS for mobile ultra-broadband. The book also provides readers with in-depth accounts of services in fixed and mobile ultra-broadband; broadband QoS parameters, KPIs, and measurements; network neutrality; and the QoS regulatory framework. Comprehensively covers every aspect of QoS technology for fixed and mobile ultra-broadband networks and services, including the technology, the many regulations, and their applications in business Explains how the QoS is transiting from the traditional telecom world to an all-IP world Presents all the fundamentals of QoS regulation, as well as SLA regulation QoS for Fixed and Mobile Ultra-Broadband is an excellent resource for managers, engineers, and employees from regulators, ICT government organizations, telecommunication companies (operators, service providers), ICT companies, and industry. It is also a good book for students and professors from academia who are interested in understanding, implementation, and regulation of QoS for fixed and mobile ultra-broadband.
Author: Syed A. Ahson
Publisher: CRC Press
ISBN: 1420091743
Category : Technology & Engineering
Languages : en
Pages : 493
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Requirements for next generation networks (NGNs) are fueling an architectural evolution. Service providers are obliged to give users access to content anytime, anyhow, anywhere, on any device. This requires a converged infrastructure in which users across multiple domains can be served through a single unified domain and all network services and business units can be consolidated on a single IP infrastructure. The Fixed Mobile Convergence Handbook is a comprehensive guide to the design, implementation, and management of converged cellular/WiFi wireless networks. This book discusses how FMC is transforming technologies as multimedia ceases to be passively consumed and unidirectional—and becomes increasingly mobile, personalized and interactive. This book also describes ways to ensure that networks remain cost-effective, scalable, reliable, and secure in the face of constant technological evolution. This material encapsulates the state of FMC, covering everything from basic concepts to research-grade material and future directions. Addressing a broad range of topics, the handbook consists of 16 chapters authored by 44 experts from around the world. Subjects include: Femtocell network technology and applications Deployment modes and interference avoidance Architecture for power efficiency Conversational quality and network planning Design of SIP-based mobility management protocols Highly respected in their field, the authors anticipate the key issues and problems that FMC presents—from application inception and deployment to system interconnection and Quality of Service (QoS). Ideal for professional mobile technology designers and/or planners, researchers (faculty members and graduate students), this book provides specific salient features and information that will guide innovation in the 21st century and beyond. Syed Ahson is a senior software design engineer with Microsoft. Previously, he was a senior staff software engineer with Motorola, where he was a leading contributor in the creation of several iDEN, CDMA, and GSM cellular phones. Dr. Mohammad Ilyas is associate dean for research and industry relations at the College of Engineering and Computer Science at Florida Atlantic University, Boca Raton. A consultant to several national and international organizations, Dr. Ilyas is a member of both the IEEE and ASEE.
Author: Yue Liu
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
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A rapid increase in the size of the wireless mobile community and its demands for high-speed multimedia communications have been subjected to rather limited spectrum resource that have been allocated as per international agreements. Efficient radio resource management is of paramount importance due to these increasing demands. Good resource management schemes should support as many as possible mobile users while maintaining the necessary QoS. First, the notions of QoS for wireless and mobile networks are very different from fixed networks due to the restrictions and limitations of the air interface. Moreover, the next generation wireless and mobile networks have been designed to support true convergence of multi-class services that have distinct characteristics and performance requirements. In this dissertation, several efficient resource allocation schemes have been developed to improve the system performance, including the near optimal channel partitioning scheme, priority cutoff scheme, adaptive channel allocation scheme and power-based call admission scheme for CDMA system. A comprehensive set of QoS metrics is also defined and analytical models are carried out to derive the closed form expressions of these QoS parameters and to investigate the impact of resource management schemes on the system performance. Extensive simulation results show that the proposed schemes outperform existing resource allocation schemes under various scenarios. Furthermore, not only schemes for resource management in integrated wireless and mobile networks are provided in this dissertation, but also solutions for future generation wireless and mobile networks. Finally, we conclude this dissertation with some promising future work in the area of future generation wireless and mobile networks.
Author: Syed A. Ahson
Publisher: CRC Press
ISBN: 1420045482
Category : Technology & Engineering
Languages : en
Pages : 248
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Book Description
As the demand for broadband services continues to grow worldwide, traditional solutions, such as digital cable and fiber optics, are often difficult and expensive to implement, especially in rural and remote areas. The emerging WiMAX system satisfies the growing need for high data-rate applications such as voiceover IP, video conferencing, interactive gaming, and multimedia streaming. WiMAX deployments not only serve residential and enterprise users but can also be deployed as a backhaul for Wi-Fi hotspots or 3G cellular towers. By providing affordable wireless broadband access, the technology of WiMAX will revolutionize broadband communications in the developed world and bridge the digital divide in developing countries. Part of the WiMAX Handbook, this volume focuses on the applications of WiMAX. The book describes the logical architecture of IEEE 802.16, introduces some of the main IEEE 802.16 family standards, compares WiMAX to Wi-Fi, and studies the feasibility of supporting VoIP over WiMAX. It also looks at the residential use of WiMAX as well as the strategies of using WiMAX in remote locales and rural communities. In addition, the book examines the backhaul requirements of a large fixed wireless network and the problem of centralized routing and scheduling for IEEE 802.16 mesh networks. With the revolutionary technology of WiMAX, the lives of many will undoubtedly improve, thereby leading to greater economic empowerment.
Author: Calin Curescu
Publisher:
ISBN: 9789173736428
Category :
Languages : en
Pages : 97
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Author: Ljupco Jorguseski
Publisher:
ISBN: 9788792328069
Category :
Languages : en
Pages : 145
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