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Wireless Internet Access over GSM and UMTS, Taferner Manfred, Bonek Ernst


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Цена: 13089р.
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Наличие: Поставка под заказ.  Есть в наличии на складе поставщика.
Склад Англия: 36 шт.  Склад Америка: 61 шт.  
При оформлении заказа до: 31 янв 2020
Ориентировочная дата поставки: середина Марта

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Автор: Taferner Manfred, Bonek Ernst
Название:  Wireless Internet Access over GSM and UMTS
Издательство: Springer
Классификация:
Электрическое машиностроение
Техника связи / телекоммуникация
Компьютерные сети
Интернет
Базы данных

ISBN: 3540425519
ISBN-13(EAN): 9783540425519
ISBN: 3-540-42551-9
ISBN-13(EAN): 978-3-540-42551-9
Обложка/Формат: Hardback
Страницы: 277
Вес: 0.576 кг.
Дата издания: 14.02.2002
Серия: Signals and Communication Technology
Язык: ENG
Иллюстрации: 136 figs.
Размер: 25.55 x 14.63 x 2.03 cm
Читательская аудитория: Professional & vocational
Ссылка на Издательство: Link
Рейтинг:
Поставляется из: Германии
Описание: The book provides a comprehensive investigation of the performance and problems of the TCP/IP protocol stack, when data is transmitted over GSM, GPRS and UMTS. It gives an introduction to the protocols used for Internet access today, and also the Wireless Application Protocol (WAP). The basics of GSM, GPRS and UMTS are given, which are necessary for understanding the main topic, TCP performance over GSM, GPRS and UMTS. We describe at length the problems that TCP has when operating over a mobile radio link, and what has been proposed to remedy these problems. We derive the optimum TCP packet length for maximum data throughput on wireless networks, analytically and by simulation. Results on the throughput and various other parameters of TCP over mobile networks are given. This book gives valuable advice to network operators and application programmers to maximize data throughput, and which protocols, transmission modes, and coding schemes to use and which to avoid.
Дополнительное описание: Формат: 235x155
Илюстрации: 136
Круг читателей: Reserachers and scientists in telecommunications
Ключевые слова: Communication
GPRS
GSM
HTTP
IP
PPP
QoS
SLIP
TCP
TCP/IP
UDP
UMTS
WAP
internet
mobile
protocol
radio
telecommunication
wireless
Язык: eng
Оглавление: Introduction.- Protocols for Internet Access.- Data Transmission in GSM.- Data Transmission in UMTS.- TCP in Wireless Environments.- Summary and Conclusions.





CAMEL: Intelligent Networks for the GSM, GPRS and UMTS Network

Автор: Rogier Noldus
Название: CAMEL: Intelligent Networks for the GSM, GPRS and UMTS Network
ISBN: 0470016949 ISBN-13(EAN): 9780470016947
Издательство: Wiley
Рейтинг:
Цена: 9875 р.
Наличие на складе: Поставка под заказ.

Описание: "Camel: Intelligent Networks for the GSM, GPRS and UMTS Network" takes readers through the history and development of Intelligent Networks, the essential principles of Camel, to the future of the technology. The author provides guidance on the various Camel standards and specifications, and clarifies how the IN concepts are applied in the GSM network to form the Camel feature. The text covers the different Camel phases and their individual aspects, and explains the impact of Camel on the charging system in the mobile networkhe book also describes new Camel features that will be available in 3GPP Rel-6 and later releases. Practical hints on the installation of Camel in the network are given throughout the book.

Gsm And Umts: The Creation Of Global Mobile Communication

Автор: Gsm And Umts: The Creation Of Global Mobile Communication
Название: Gsm And Umts: The Creation Of Global Mobile Communication
ISBN: 0470843225 ISBN-13(EAN): 9780470843222
Издательство: Wiley
Рейтинг:
Цена: 20534 р.
Наличие на складе: Поставка под заказ.

Описание: This text provides a technical history of the development of GSM (Global System for Mobile Communication) standards and the early evolution of UMTS (Univerisal Mobile Telecommunicaitons System). It presents background information and descriptions of the technical features of the GSM standards.

Radio Interface System Planning for GSM/GPRS/UMTS

Автор: LempiГ¤inen Jukka, Manninen Matti
Название: Radio Interface System Planning for GSM/GPRS/UMTS
ISBN: 0792375165 ISBN-13(EAN): 9780792375166
Издательство: Springer
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Цена: 15728 р.
Наличие на складе: Есть у поставщика Поставка под заказ.

Описание: Radio network system planning is a comprehensive optimisation task where different planning targets - coverage, capacity and quality- have a direct influence on each other and where optimised solution is a compromise of these planning areas. In order to find out the cost effective and high quality radio network plan the well-known theoretical details have to be bound with practical radio planning issues like planning phases and planning parameters. At the same time the long-term network evolution paths and the possible changes of the radio propagation environment have to be well understood. Radio Interface System Planning for GSM/GPRS/UMTS introduces the radio system planning where these theoretical and practical details have both been emphasized and then utilized for the planning of GSM, GPRS and UMTS mobile networks. The key planning parameters for these systems are explained and the typical values for power budget, various margins, gains and losses, and frequency reuse are given. Also, the book describes the common tasks in radio system planning. The planning methods and phases introduced in the book can also be applied to other mobile communication systems.

The GSM Network: GPRS Evolution: One Step Towards UMTS, Second Edition

Автор: Joachim Tisal
Название: The GSM Network: GPRS Evolution: One Step Towards UMTS, Second Edition
ISBN: 0471498165 ISBN-13(EAN): 9780471498162
Издательство: Wiley
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Цена: 10868 р.
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Описание: Thoroughly revised and updated, the second edition of GSM Cellular Radio Telephony, offers guidance through the evolving field of GSM networks. By presenting the GSM standard it describes the varied aspects of this technology including international scale compatibility, spectral frequency usage, availability, adaptability, cost quality, access potentials and proposed services. - Provides an essential introduction into the most recent developments in terms of standardisation and service range - Examines internet access through GPRS (General Packet Radio Service) - Discusses the advances towards UMTS (Universal Mobile Telecommunication Services) - Features numerous new topics including SMS (Short Message Service), EDGE (Enhanced Data Rates for GSM Evolution) and WAP (Wireless Applications Protocol) The GSM Network provides an instructive insight into recent progress in this area and will have great appeal to telecommunications engineers and consultants as well as network and telecommunications managers.

Indoor Radio Planning: A Practical Guide for GSM, DCS, UMTS and HSPA

Автор: Tolstrup
Название: Indoor Radio Planning: A Practical Guide for GSM, DCS, UMTS and HSPA
ISBN: 0470057696 ISBN-13(EAN): 9780470057698
Издательство: Wiley
Рейтинг:
Цена: 6793 р.
Наличие на складе: Поставка под заказ.

Описание: The topic of this book is Coverage Solutions for Cellular Networks in buildings. It provides an overview and background of Cellular systems technology.  It covers why Indoor Coverage is needed for GSM, CDMA and UMTS networks and how this coverage is achieved, from basic passive systems all the way through to advanced fiber optic systems. Each method is discussed in detail giving the reader a good understanding of all the available solutions. There is a section to cover multi operator systems, as this is becoming a more and more utilized approach. Techniques like Repeaters, BDA, Passive Antennas Systems, Fiber Optic Systems are explained in detail and there is a dedicated section on how to design an In-building solution for any technology, GSM, UMTS, PMR and TETRA.  It gives details on everything required to design a working in-building solution, as well as how to install it.  Other sections cover noise, link budgets and software tools that can be used to provide help with in-building designs.

Umts network planning, optimization and inter-operation with gsm

Автор: Rahnema, Moe
Название: Umts network planning, optimization and inter-operation with gsm
ISBN: 0470823011 ISBN-13(EAN): 9780470823019
Издательство: Wiley
Рейтинг:
Цена: 11495 р.
Наличие на складе: Есть у поставщика Поставка под заказ.

Описание: Offers coverage from both a theoretical and practical perspective on the planning and optimization aspects of UMTS, and a number of other techniques to help operators get the most out of their networks. This book provides an end-to-end perspective, from network design to optimization.

Indoor Radio Planning: A Practical Guide for GSM, Dcs, Umts, Hspa and Lte

Автор: Tolstrup Morten
Название: Indoor Radio Planning: A Practical Guide for GSM, Dcs, Umts, Hspa and Lte
ISBN: 0470710705 ISBN-13(EAN): 9780470710708
Издательство: Wiley
Рейтинг:
Цена: 7728 р.
Наличие на складе: Поставка под заказ.

Evolved Cellular Network Planning and Optimization for UMTS and LTE

Автор: Song
Название: Evolved Cellular Network Planning and Optimization for UMTS and LTE
ISBN: 1439806497 ISBN-13(EAN): 9781439806494
Издательство: Taylor&Francis
Рейтинг:
Цена: 11261 р.
Наличие на складе: Поставка под заказ.

Описание: Providing an accessible introduction to all stages of planning and optimizing UMTS, HSPA, and LTE cellular networks, this book supplies a comprehensive explanation of the fundamental aspects of current and future cellular networks. It starts with an overview of each type of network, including basic techniques and channel models. Next, it examines the challenges operators and vendors are likely to face and explains the critical role network planning and optimization play in addressing these challenges. The book details effective system level simulation methods and describes key techniques in planning, troubleshooting, and optimizing these networks.

WCDMA for UMTS: Radio Access for Third Generation Mobile Communications, 3rd Edition

Автор: Harri Holma
Название: WCDMA for UMTS: Radio Access for Third Generation Mobile Communications, 3rd Edition
ISBN: 0470870966 ISBN-13(EAN): 9780470870969
Издательство: Wiley
Цена: 6793 р.
Наличие на складе: Поставка под заказ.

Multiple Access Protocols for Mobile Communications: GPRS, UMTS and Beyond

Автор: Alex Brand
Название: Multiple Access Protocols for Mobile Communications: GPRS, UMTS and Beyond
ISBN: 0471498777 ISBN-13(EAN): 9780471498773
Издательство: Wiley
Рейтинг:
Цена: 18810 р.
Наличие на складе: Есть у поставщика Поставка под заказ.

Описание: A comprehensive discussion of multiple access protocols for cellular systems and the consideration of the specific constraints and capabilities of second and third generation systems regarding the multiple access protocols. Beginning by introducing the cellular concept and discussing second and third generation cellular communication systems, including the evolution from these systems to IP-based systems, the authors then identify the requirements for and problems related to multiple access. In accordance with ETSI and 3GPP standards, a split is made into basic multiple access schemes such as CDMA, TDMA and FDMA and multiple access protocols. The pros and cons of CDMA and TDMA for third generation systems are discussed as well as medium access in GSM, GPRS and UMTS, essentially based on R-ALOHA protocols in all these systems. Data access delay and voice dropping performance is assessed and the different UTRA modes are considered. - Provides an accessible text for individuals with little prior knowledge of cellular communication systems or multiple access protocols - Provides an overview of existing material on cellular communications, multiple access protocols and a combination of the two - Presents extensive research carried out by the authors including extended packet reservation multiple access protocols for TDMA, CDMA and hybrid CDMA/TDMA air interfaces, protocol enhancements and modelling of the physical layer A valuable reference resource for researchers and engineers in the field of cellular communications and packet-based communications, as well as postgraduate and research students in this rapidly evolving field.

Radio Access Networks for UMTS: Principles and Practice

Автор: Johnson
Название: Radio Access Networks for UMTS: Principles and Practice
ISBN: 0470724056 ISBN-13(EAN): 9780470724057
Издательство: Wiley
Рейтинг:
Цена: 11521 р.
Наличие на складе: Поставка под заказ.

Описание: Radio Access Networks for UMTS provides readers with a description of the UMTS radio access network, describing the key subjects in detail and covering all fundamental subjects. Starting with the high-level network architecture, the book describes the flow of data through the network. Content can be divided into three distinct sections: Section 1 provides readers with a detailed understanding of the UMTS radio access network from the perspective of application data and control plane signalling. Explanations are based upon Release 6 of the 3GPPs specifications and some references are made to Release 7 where appropriate. This section includes a description of the protocol stack and radio resource functionality. It also includes information on HSDPA, HSUPA and the Iub transport network, all of which are gaining greater importance in todays network deployments. Section 2 focuses on complete signalling procedures. This will include descriptions of complete message sequences - to demonstrate some of the most common procedures encountered in the field as well as a step-by-step analysis of message content. The most significant phases of each procedure (in terms of network performance) are also identified. Section 3 addresses the more practical issues of system dimensioning and system planning. Link budgets and capacity calculations are described in detail. The most important radio network planning principles are also described in detail in terms of methodology, scrambling code planning, neighbour planning, antenna subsystems, co-sitting, microcells, indoor solutions, repeaters and operating bands.

Radio Network Planning and Optimisation for UMTS, 2nd Edition

Автор: Jaana Laiho
Название: Radio Network Planning and Optimisation for UMTS, 2nd Edition
ISBN: 0470015756 ISBN-13(EAN): 9780470015759
Издательство: Wiley
Рейтинг:
Цена: 10528 р.
Наличие на складе: Есть у поставщика Поставка под заказ.

Описание: "Radio Network Planning and Optimition for UMTS, Second Edition", is a comprehensive and fully updated introduction to WCDMA radio access technology used in UMTS, featuring new content on key developments. Written by leading experts in the field, the first edition quickly established itself as a best-selling and highly respected book on how to dimension, plan, and optimise UMTS networks. This valuable text examines current and future radio network management issues and their impact on network performance, as well as the relevant capacity and coverage enhancement methods. In addition to coverage of WCDMA radio access technology used in UMTS, and the planning and optimisation of such a system, the service control and management concept in WCDMA and GPRS networks are also introduced. This is an excellent source of information for those considering future cellular networks where Quality of Service (QoS) is of paramount importance. The key features of the second edition include: High-Speed Downlink Packet Access (HSDPA) - physical layer, dimensioning and radio resource management; Quality of Service (QoS) mechanisms in network for service differentiation; Multiple Input - Multiple Output (MIMO) technology; practical network optimisation examples; service optimisation for UMTS and GPRS/EDGE capacity optimisation; and the 'hot topic' of service control and management in WCDMA and GPRS networks, that has evolved since the first edition. The companion website includes: figures; and static radio network simulator implemented in MATLAB[registered]. This text will have instant appeal to wireless operators and network and terminal manufacturers. It will also be essential reading for undergraduate and postgraduate students, frequency regulation bodies, and all those interested in radio network planning and optimisation, particularly RF network systems engineering professionals.


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