From QoS Provisioning to QoS Charging

From QoS Provisioning to QoS Charging
Author: Burkhard Stiller
Publisher: Springer
Total Pages: 359
Release: 2003-06-30
Genre: Computers
ISBN: 354045859X

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This volume of the Lecture Notes in Computer Science series contains the set of papers accepted for publication at the colocated QofIS/ICQT 2002 workshops, i.e. the 3rd COST Action 263 International Workshop on Quality of future Internet Services (QofIS) and the 2nd International Workshop on Internet Charging and QoS Technology (ICQT), both of which took place at the ETH Zric h, Switzerland, hosted by the Computer Engineering and Networking Laboratory, TIK. QofIS 2002 was the third in a series of highly successful technical workshops and meetings on Internet services within the framework of the COST Action 263 Q uality of future Internet Services , following previous events in Berlin, Germany in 2000 and in Coimbra, Portugal in 2001. ICQT 2002 was the follow-up to a vivid and extremely well-attended workshop on Internet economics and charging technology that took place within the framework of the Annual Meeting of the German Society for Computer Science (GI) and the Austrian Computer Society in 2001 in Vienna, Austria.

From QoS Provisioning to QoS Charging

From QoS Provisioning to QoS Charging
Author: Burkhard Stiller
Publisher: Springer
Total Pages: 0
Release: 2003-06-30
Genre: Computers
ISBN: 9783540458593

Download From QoS Provisioning to QoS Charging Book in PDF, Epub and Kindle

This volume of the Lecture Notes in Computer Science series contains the set of papers accepted for publication at the colocated QofIS/ICQT 2002 workshops, i.e. the 3rd COST Action 263 International Workshop on Quality of future Internet Services (QofIS) and the 2nd International Workshop on Internet Charging and QoS Technology (ICQT), both of which took place at the ETH Zric h, Switzerland, hosted by the Computer Engineering and Networking Laboratory, TIK. QofIS 2002 was the third in a series of highly successful technical workshops and meetings on Internet services within the framework of the COST Action 263 Q uality of future Internet Services , following previous events in Berlin, Germany in 2000 and in Coimbra, Portugal in 2001. ICQT 2002 was the follow-up to a vivid and extremely well-attended workshop on Internet economics and charging technology that took place within the framework of the Annual Meeting of the German Society for Computer Science (GI) and the Austrian Computer Society in 2001 in Vienna, Austria.

QoS for Fixed and Mobile Ultra-Broadband

QoS for Fixed and Mobile Ultra-Broadband
Author: Toni Janevski
Publisher: John Wiley & Sons
Total Pages: 393
Release: 2019-03-13
Genre: Technology & Engineering
ISBN: 111947048X

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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.

QoS and QoE Management in UMTS Cellular Systems

QoS and QoE Management in UMTS Cellular Systems
Author: David Soldani
Publisher: John Wiley & Sons
Total Pages: 488
Release: 2007-01-11
Genre: Technology & Engineering
ISBN: 0470034068

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This comprehensive volume provides state-of-the art guidance on Quality of Service (QoS) and Quality of end-user Experience (QoE) management in UMTS cellular systems, tackling planning, provisioning, monitoring and optimisation issues in a single accessible resource. In addition, a detailed discussion is provided on service applications, QoS concept, architecture and functions in access, packet & circuit switched core and backbone networks. Defines and explains the differences between QoS and QoE, and end-to-end concept, based on the premise that it is the end-user who is the ultimate beneficiary of QoS. Covers QoS and QoE issues related to present and forthcoming service applications, including multimedia messaging service (MMS), Video Sharing (VS), content download, business connectivity, Push to talk over Cellular (PoC), Voice over IP (VoIP), presence, instant messaging, gaming, streaming and browsing. Presents QoS concepts and architecture as defined in 3GPP Releases 97/98, 99, 5, 6, and 7, and provides a comprehensive description of protocols and packet data transfer across WCDMA evolved and (E)GPRS networks. Discusses service driven radio network planning aspects for (E)GPRS and WCDMA. Includes three detailed chapters covering concepts, means and methods for QoS provisioning, QoS & QoE performance monitoring and optimisation. This book is aimed at operators, vendors, deployers, consultants and managers specialising in the research, development, implementation, marketing and sales of products and tools for QoS and QoE management in UMTS networks. It will also be of interest to postgraduate students and researchers in the field of telecommunications and specialising in UMTS QoS and QoE principles and practices.

QoS Provisioning in Mobile Ad Hoc Networks

QoS Provisioning in Mobile Ad Hoc Networks
Author: Satyananda Champati Rai
Publisher: LAP Lambert Academic Publishing
Total Pages: 184
Release: 2012
Genre:
ISBN: 9783659176715

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Mobile Ad hoc Networks (MANETs) encompass mobile devices such as laptops, tablets, handhelds, phones, that use wireless transmission technologies for access of information from anywhere any time. These networks can be formed by a group of ad hoc nodes irrespective of time and location, without any infrastructure and having no central control. Provisioning of on-demand Quality of Service (QoS) to the mobile users is a major challenge in this network. This book discusses ad hoc networks starting from the basic concepts to its issues, QoS parameters, their evaluation methods, QoS provisioning mechanisms, and challenges with an emphasis to channel allocation, routing, and multicasting. Performance analysis of well known ad hoc routing protocols such as DSDV, DSR and AODV with varying network conditions provides an idea of selecting suitable routing protocol for better QoS to the Mobile Hosts (MH) in MANETs. Application of VGA for channel allocation and MOO for QoS multicasting are the major contributed models in this book. This book will be helpful for postgraduate students as well as for research scholars, especially using ns-2 simulator for modelling and testing protocols in MANETs.