QoS for Fixed and Mobile Ultra-Broadband
Toni Janevski
- English
- ePUB (mobile friendly)
- Available on iOS & Android
QoS for Fixed and Mobile Ultra-Broadband
Toni Janevski
About This Book
Provides extensive coverage of standardized QoS technologies for fixed and mobile ultra-broadband networks and servicesâbringing 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.
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Information
1
Introduction
1.1 The Telecommunications/ICT Sector in the TwentyâFirst Century
- It is becoming fully based on Internet technologies, including all networks (with fixed and mobile access) and all services (including all applications working over the Internet).
- It is becoming broadband, which means that there are enough high bitrates in access networks (and also endâtoâend) which provide all available applications/services to run smoothly and with satisfactory quality experienced by endâusers (we will define what the quality means later in the chapter).
- Fixed broadband. Fixed broadband access technologies are provided by copper (twisted pairs) by reusing local loops deployed for fixed telephony for IPâbased access via ADSL (asymmetric digital subscriber line), VDSL (veryâhighâbitârate digital subscriber line), or generally x digital subscriber line (xDSL); or by cable access (by reusing coaxial cable networks, primarily developed for TV distribution, and FTTH (fiber to the home) or more general FTTx (fiber to the x), which is a longâterm future for fixed broadband access in all regions. On the other side, almost all transport networks nowadays are fiberâbased (accompanied by satellite networks, where optical transport is not present), so the differences remain mainly in the last mile.
- Mobile broadband. Mobile broadband access technologies appeared with the 3G (thirdâgeneration) mobile networks in the late 2000s, and they continue with 4G (fourthâgeneration) and 5G (fifthâgeneration) mobile networks in the second and third decades of the twentyâfirst century. The widespread mobile technologies which belong to the mobile broadband world include UMTS/HSPA (universal mobile telecommunication system/high speed packet access) as part of the 3G standards umbrella, Mobile Wi...