Product Description

Design and Performance of 3G Wireless Networks and Wireless LANs is for wireless communication system engineers, network engineers, professionals, and researchers. Network architectures of UMTS, CDMA2000 systems, and how major network elements within the 3G networks can be designed, are described. In addition, the authors describe how end-to-end performance for voice and data services can be determined. They also provide guidelines on how radio access networks and core networks can be engineered. Of equal importance, is inclusion of explanations of various wireless LAN standards (IEEE 802.11a, 802.11b, 802.11g, 802.11e) and how voice and data services can be offered in the wireless LAN systems.

Additional highlights include:

- Overview of core principles of wireless communications (e.g., FDMA, TDMA, CDMA), airlink capacity analysis, and evaluation.

- Traffic model descriptions and illustrations for circuit-switched and packet-switched services.

- In-depth coverage of how base station and radio network controller can be designed to meet capacity requirements.

- Discussion of unique design issues in 3G networks, innovative solutions, and possible new 3G features.

This material also provides capacity engineering guidelines for 3G networks and wireless LANs. Review exercises are provided at the end of each chapter to facilitate teaching and self study.

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Stephen Teilhet | “Subclassing And Hooking With Visual Basic”
O’Reilly | May 2001 | ISBN: 0596001185 | English | 704 pages | PDF | 4 MB (book + source code)
Subclassing & Hooking with Visual Basic offers developers a unique way to customize Windows behavior. Windows is a message-based system. Every action you request creates one or more messages to carry out the action. These messages are passed between objects and carry with them information that gives the recipient more detail on how to interpret and act upon the message. With Subclassing and the Windows hooking mechanism (”hooks”), you can manipulate, modify, or even discard messages bound for other objects within the operating system, in the process changing the way the system behaves.

This book is geared towards the Visual Basic developer who wants a better understanding of subclassing and hooking as well as how to incorporate these techniques into their projects. You need not be an advanced Visual Basic developer to learn how to effectively use subclassing and hooking. Although, many of the Win32 API function will need to be utilized in order to write subclassing and hooking applications and, therefore, a good knowledge of the Win32 API functions and how they are used within Visual Basic is necessary.

In understanding subclassing and hooks, you must delve deep into the internals of the Window’s operating system. This deeper understanding of Windows allows you not only to gain an understanding of subclassing and hooking, but also to learn more about the messaging system, which is the heart of the Windows operating system. The beginning of this book lays a solid foundation that will bring the beginning or intermediate developer up to speed on these topics.

TABLE OF CONTENT:
Chapter 01 - Introduction
Chapter 02 - Windows System-Specific Information
Chapter 03 - The Basics of Subclassing and Hooks
Chapter 04 - Subclassing
Chapter 05 - Subclassing the Windows Common Dialog Boxes
Chapter 06 - ActiveX Controls and Subclassing
Chapter 07 - Superclassing
Chapter 08 - Debugging Techniques for Subclassing
Chapter 09 - WH_CALLWNDPROC
Chapter 10 - WH_CALLWNDPROCRET
Chapter 11 - WH_GETMESSAGE
Chapter 12 - WH_KEYBOARD and WH_KEYBOARD_LL
Chapter 13 - WH_MOUSE and WH_MOUSE_LL
Chapter 14 - WH_FOREGROUNDIDLE
Chapter 15 - WH_MSGFILTER
Chapter 16 - WH_SYSMSGFILTER
Chapter 17 - WH_SHELL
Chapter 18 - WH_CBT
Chapter 19 - WH_JOURNALRECORD
Chapter 20 - WH_JOURNALPLAYBACK
Chapter 21 - WH_DEBUG
Chapter 22 - Subclassing .NET WinForms
Chapter 23 - Implementing Hooks in VB.NET

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Paperback: 52 pages
Publisher: Althos (September 30, 2003)
Language: English
ISBN-10: 0974278734
ISBN-13: 978-0974278735
Product Dimensions: 11 x 8.3 x 0.2 inches
Shipping Weight: 5.1 ounces (View shipping rates and policies)

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UMTS Networks and Beyond

Product Description
An all-encompassing coverage on UMTS Networks including an in-depth discussion of current work on UMTS evolution and 4G .

UMTS Networks and Beyond offers a comprehensive introduction to the networking aspects of UMTS and the networks coming after UMTS. The book is unique in that it systematically compares how a particular problem, e.g. obtaining connectivity, is solved in UMTS and how the same problem is solved in a Computer Network such as the Internet. It also highlights why the respective solutions are so different.

The first part of the book provides a detailed technical discussion of UMTS, including original vision, architecture, protocol stacks and overall functionality. It places UMTS in the context of its evolution of from GSM and its convergence with Computer Networks. The second part of the book discusses today’s vision of 4G, and introduces upcoming networking technologies. Emphasis is on LTE / SAE as successor of UMTS; UMB, WiMAX and NGN are also discussed. The book gives an overview of what these technologies are likely to offer, of their architectures, protocols and functionality. It also discusses their differences and similarities, and whether they will qualify as 4G.

Key Features:

• Provides readers, particularly those with a background in IP-based networks, with a technical understanding of what UMTS does, how it works and how it is likely to evolve
• Explains the differences in design between UMTS Networks and Computer Networks and discusses how these design divergences can be reconciled in the future
• Shows how economic considerations shape the design of UMTS
• Motivates why particular design choices are made in UMTS
• Gives an in-depth introduction to LTE / SAE
• Provides a detailed picture of the state of the art in 4G
• Illustrates the theory with numerous tables and figures

This comprehensive textbook is essential reading for advanced students and lecturers in communications systems and networking. It is also of interest to engineers and researchers in the field of UMTS and communications systems.

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Networks for Grid Applications

Product Description

This book constitutes the thoroughly refereed post-conference proceedings of the Second International Conference on Networks for Grid Applications, GridNets 2008, held in Beijing, China in October 2008.

The 19 revised full papers presented together with 4 invited presentations were carefully reviewed and selected from 37 submissions. The papers address the whole spectrum of grid networks, ranging from formal approaches for grid management to case studis in optical switching.

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Network World - Issue 120 - March 2009

Network World - Issue 120
English | Pages: 48 | Scan & PDF: Antfer | PDF | 5.7 mb

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Networks-on-Chips: Theory and Practice

Product Description

This book addresses many challenging topics related to the NoC research area. It starts by studying 3D NoC architectures and progresses to a discussion of NoC resource allocation, processor traffic modeling, and formal verification. NoC protocols are examined at different layers of abstraction. Also, several emerging research issues in NoC are highlighted in this book, such as NoC Quality of Service (QoS), testing and verification methodologies, NoC security requirements, and real-time monitoring. The book also tackles power and energy issues in NoC-based designs, as power constraints are currently considered among the bottlenecks that limit embedding more processing elements on a single chip.

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Network World - April 2009

Network World - Issue 121
English | Pages: 48 | Scan & PDF: Antfer | PDF | 5.3 mb

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