Scalable Voip Mobility

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Scalable VoIP Mobility

Joseph Epstein
Scalable VoIP Mobility Book PDF

Author : Joseph Epstein
Publisher : Newnes
Page : 400 pages
File Size : 40,9 Mb
Release : 2009-07-30
Category : Technology & Engineering
ISBN : 0080949517

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Scalable VoIP Mobility by Joseph Epstein Pdf

Provides practical advice on breaking down the implementation and deployment of voice mobility networks within the office, across the campus, and on the road. Offers a complete primer on enterprise-grade Wi-Fi networking for voice mobility at scale, whether as a single-mode or dual-mode network, including information on the newest 802.11n standard and how these standards directly impact voice mobility. Includes methods of integrating existing or new VoIP networks with 3G+, CDMA 2000, WCDMA, HSPA, and WiMAX cellular networks using fixed/mobile convergence (FMC). This book provides a comprehensive examination of IP-based voice mobility, covering every step in deploying multimodal voice mobility networks. Each segment of the entire voice mobility solution is described with an eye towards the inherent problems of high-scale mobility, from wired infrastructure to end device, across multiple networks and technologies. Voice mobility is introduced and defined at a basic level before the book examines the high-level components of a scalable voice mobility solution. Chapters focus on several types of transport networks in greater depth, including voice quality metrics and testing, high-density enterprise Wi-Fi voice networks, cellular networks, and high-level networking technologies. The security of VoIP networks is also considered. The book explores standalone VoIP networks and finally provides an investigation of the current and upcoming set of fixed/mobile convergence approaches. This book is an invaluable guide for anyone looking towards voice mobility as a solution to real-world business problems: IT managers and executives looking to understand the potential for converting offices to all-wireless; network designers and architects planning on rolling out a fully-mobile voice network; and administrators operating or troubleshooting voice mobility networks. Provides practical advice on breaking down the implementation and deployment of voice mobility networks within the office, across the campus, and on the road. Offers a complete primer on enterprise-grade Wi-Fi networking for voice mobility at scale, whether as a single-mode or dual-mode network, including information on the newest 802.11n standard and how these standards directly impact voice mobility. Includes methods of integrating existing or new VoIP networks with 3G+, CDMA 2000, WCDMA, HSPA, and WiMAX cellular networks using fixed/mobile convergence (FMC).

Mobile Computing and Sustainable Informatics

Subarna Shakya,Robert Bestak,Ram Palanisamy,Khaled A. Kamel
Mobile Computing and Sustainable Informatics Book PDF

Author : Subarna Shakya,Robert Bestak,Ram Palanisamy,Khaled A. Kamel
Publisher : Springer Nature
Page : 875 pages
File Size : 42,5 Mb
Release : 2021-07-22
Category : Technology & Engineering
ISBN : 9789811618666

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Mobile Computing and Sustainable Informatics by Subarna Shakya,Robert Bestak,Ram Palanisamy,Khaled A. Kamel Pdf

This book gathers selected high-quality research papers presented at International Conference on Mobile Computing and Sustainable Informatics (ICMCSI 2021) organized by Pulchowk Campus, Institute of Engineering, Tribhuvan University, Nepal, during 29–30 January 2021. The book discusses recent developments in mobile communication technologies ranging from mobile edge computing devices, to personalized, embedded and sustainable applications. The book covers vital topics like mobile networks, computing models, algorithms, sustainable models and advanced informatics that supports the symbiosis of mobile computing and sustainable informatics.

The Internet and Mobile Technology

Marvin Zelkowitz
The Internet and Mobile Technology Book PDF

Author : Marvin Zelkowitz
Publisher : Academic Press
Page : 360 pages
File Size : 53,7 Mb
Release : 2011-04-19
Category : Computers
ISBN : 9780123855152

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The Internet and Mobile Technology by Marvin Zelkowitz Pdf

This series, since its first volume in 1960 and now the oldest series still being published, covers new developments in computer technology. Each volume contains from 5 to 7 chapters and 3 volumes are produced annually. Most chapters present an overview of a current subfield within computer science, include many citations, and often new developments in the field by the authors of the individual chapters. Topics include hardware, software, web technology, communications, theoretical underpinnings of computing, and novel applications of computers. The book series is a valuable addition to university courses that emphasize the topics under discussion in that particular volume as well as belonging on the bookshelf of industrial practitioners who need to implement many of the technologies that are described. In-depth surveys and tutorials on new computer technology Well-known authors and researchers in the field Extensive bibliographies with most chapters Many of the volumes are devoted to single themes or subfields of computer science

Mobile and Ubiquitous Systems: Computing, Networking, and Services

Ivan Stojmenovic,Zixue Cheng,Song Guo
Mobile and Ubiquitous Systems Computing Networking and Services Book PDF

Author : Ivan Stojmenovic,Zixue Cheng,Song Guo
Publisher : Springer
Page : 819 pages
File Size : 45,6 Mb
Release : 2014-09-27
Category : Computers
ISBN : 9783319115696

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Mobile and Ubiquitous Systems: Computing, Networking, and Services by Ivan Stojmenovic,Zixue Cheng,Song Guo Pdf

This book constitutes the thoroughly refereed post-conference proceedings of the 10th International ICST Conference on Mobile and Ubiquitous Systems: Computing, Networking, and Services, MobiQuitous 2013, held in Tokyo, Japan, in December 2013. The 67 revised full papers presented were carefully reviewed and selected from 141 submissions. The papers and 2 invited talks cover a wide range of topics such as mobile applications, social networks, networking, data management and services.

Advanced Data Mining and Applications

Jianxin Li,Sen Wang,Shaowen Qin,Xue Li,Shuliang Wang
Advanced Data Mining and Applications Book PDF

Author : Jianxin Li,Sen Wang,Shaowen Qin,Xue Li,Shuliang Wang
Publisher : Springer Nature
Page : 894 pages
File Size : 46,9 Mb
Release : 2019-11-16
Category : Computers
ISBN : 9783030352318

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Advanced Data Mining and Applications by Jianxin Li,Sen Wang,Shaowen Qin,Xue Li,Shuliang Wang Pdf

This book constitutes the proceedings of the 15th International Conference on Advanced Data Mining and Applications, ADMA 2019, held in Dalian, China in November 2019. The 39 full papers presented together with 26 short papers and 2 demo papers were carefully reviewed and selected from 170 submissions. The papers were organized in topical sections named: Data Mining Foundations; Classification and Clustering Methods; Recommender Systems; Social Network and Social Media; Behavior Modeling and User Profiling; Text and Multimedia Mining; Spatial-Temporal Data; Medical and Healthcare Data/Decision Analytics; and Other Applications.

General Awareness Course: Informatics for Computer Applications

Arun Anoop.M,Chaithanya.A.P
General Awareness Course Informatics for Computer Applications Book PDF

Author : Arun Anoop.M,Chaithanya.A.P
Publisher : Shanlax Publications
Page : 133 pages
File Size : 54,7 Mb
Release : 2024-07-04
Category : Computers
ISBN : 9788119337361

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General Awareness Course: Informatics for Computer Applications by Arun Anoop.M,Chaithanya.A.P Pdf

This book covers Kannur university BCA first year student’s subject, General Awareness 1: Informatics for Computer Applications. This book is presented in simple and easily understandable manner. This book, we hope will be very useful for all first year BCA students for theory examinations of Computer Application department. we have made a humble attempt in this book to support students to pass the theory exams. End of each chapter, we have added previous year questions with answers. Additionally added machine learning based concepts with codes, we hope that, it may be helpful for them in their final year projects. The book is structured to cover the key aspects of major topics in the subject. It is specially designed to meet the expectations of Kannur University, Kerala. Unit 1: Concept of Hardware and Software: Computer Languages – Machine Language, Assembly Language, High Level Language, Language translators: Complier, Interpreter, Assembler, Features of good Language. Unit 2: Basic Computer Organization: Von Neumann model, Input Unit, Output Unit, Storage Unit, Control Unit, Memory hierarchy, RAM, ROM, PROM and EPROM, cache memory and registers. Secondary storage devices, Storage capacity: Bit, Byte, Nibble. Unit 3: Introducing Input output devices with examples. Introduction to operating System: need of OS, Types of OS Functions of OS (introduction only). Introduction to Computer Networks: definition and applications. Unit 4: Introduction to Linux: Basic commands in Linux such as listing files, viewing contents in files, creating and deleting directories, moving and copying files and/or directories, man pages, setting permissions on files/ directories and vi editor. Steps to install Linux OS. Unit 5: IT & Society – issues and concerns- digital divide, IT & development, free software movement, cyber ethics, cybercrime, cyber threats, cyber Security, privacy issues, cyber laws, cyber addictions, guide lines for proper usage of computer, internet and mobile phones.

Network Security

Christos Douligeris,Dimitrios N. Serpanos
Network Security Book PDF

Author : Christos Douligeris,Dimitrios N. Serpanos
Publisher : John Wiley & Sons
Page : 592 pages
File Size : 54,8 Mb
Release : 2007-02-09
Category : Computers
ISBN : 9780470099735

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Network Security by Christos Douligeris,Dimitrios N. Serpanos Pdf

A unique overview of network security issues, solutions, and methodologies at an architectural and research level Network Security provides the latest research and addresses likely future developments in network security protocols, architectures, policy, and implementations. It covers a wide range of topics dealing with network security, including secure routing, designing firewalls, mobile agent security, Bluetooth security, wireless sensor networks, securing digital content, and much more. Leading authorities in the field provide reliable information on the current state of security protocols, architectures, implementations, and policies. Contributors analyze research activities, proposals, trends, and state-of-the-art aspects of security and provide expert insights into the future of the industry. Complete with strategies for implementing security mechanisms and techniques, Network Security features: * State-of-the-art technologies not covered in other books, such as Denial of Service (DoS) and Distributed Denial-of-Service (DDoS) attacks and countermeasures * Problems and solutions for a wide range of network technologies, from fixed point to mobile * Methodologies for real-time and non-real-time applications and protocols

Multimedia Networking

Jenq-Neng Hwang
Multimedia Networking Book PDF

Author : Jenq-Neng Hwang
Publisher : Cambridge University Press
Page : 569 pages
File Size : 53,9 Mb
Release : 2009-04-16
Category : Computers
ISBN : 9780521882040

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Multimedia Networking by Jenq-Neng Hwang Pdf

This authoritative guide to multimedia networking balances just the right amount of theory with practical design and integration knowledge.

Mobile Communications Handbook

Jerry D. Gibson
Mobile Communications Handbook Book PDF

Author : Jerry D. Gibson
Publisher : CRC Press
Page : 817 pages
File Size : 51,7 Mb
Release : 2017-12-19
Category : Technology & Engineering
ISBN : 9781351833981

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Mobile Communications Handbook by Jerry D. Gibson Pdf

With 26 entirely new and 5 extensively revised chapters out of the total of 39, the Mobile Communications Handbook, Third Edition presents an in-depth and up-to-date overview of the full range of wireless and mobile technologies that we rely on every day. This includes, but is not limited to, everything from digital cellular mobile radio and evolving personal communication systems to wireless data and wireless networks Illustrating the extraordinary evolution of wireless communications and networks in the last 15 years, this book is divided into five sections: Basic Principles provides the essential underpinnings for the wide-ranging mobile communication technologies currently in use throughout the world. Wireless Standards contains technical details of the standards we use every day, as well as insights into their development. Source Compression and Quality Assessment covers the compression techniques used to represent voice and video for transmission over mobile communications systems as well as how the delivered voice and video quality are assessed. Wireless Networks examines the wide range of current and developing wireless networks and wireless methodologies. Emerging Applications explores newly developed areas of vehicular communications and 60 GHz wireless communications. Written by experts from industry and academia, this book provides a succinct overview of each topic, quickly bringing the reader up to date, but with sufficient detail and references to enable deeper investigations. Providing much more than a "just the facts" presentation, contributors use their experience in the field to provide insights into how each topic has emerged and to point toward forthcoming developments in mobile communications.

Solutions for Sustaining Scalability in Internet Growth

Boucadair, Mohamed
Solutions for Sustaining Scalability in Internet Growth Book PDF

Author : Boucadair, Mohamed
Publisher : IGI Global
Page : 288 pages
File Size : 47,7 Mb
Release : 2013-07-31
Category : Computers
ISBN : 9781466643062

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Solutions for Sustaining Scalability in Internet Growth by Boucadair, Mohamed Pdf

An ever-increasing thirst for information in recent years among consumers, researchers, and the general population has necessitated continuous growth of internet architecture and accessibility, an issue which, if not addressed properly, may inhibit the growth of the internet as a whole. Solutions for Sustaining Scalability in Internet Growth investigates current issues impeding the growth of information architecture and explores methods for developing a wider-reaching and ever-evolving internet. The book presents viable solutions to some of the current threats to robust and pervasive information systems, enabling internet actors such as network providers, service providers, vendors, and regulatory bodies to ensure the creation of a more accessible and balanced internet.

VoIP Technologies

Shigeru Kashihara
VoIP Technologies Book PDF

Author : Shigeru Kashihara
Publisher : BoD – Books on Demand
Page : 350 pages
File Size : 51,8 Mb
Release : 2011-02-14
Category : Computers
ISBN : 9789533075495

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VoIP Technologies by Shigeru Kashihara Pdf

This book provides a collection of 15 excellent studies of Voice over IP (VoIP) technologies. While VoIP is undoubtedly a powerful and innovative communication tool for everyone, voice communication over the Internet is inherently less reliable than the public switched telephone network, because the Internet functions as a best-effort network without Quality of Service guarantee and voice data cannot be retransmitted. This book introduces research strategies that address various issues with the aim of enhancing VoIP quality. We hope that you will enjoy reading these diverse studies, and that the book will provide you with a lot of useful information about current VoIP technology research.

WebRTC Cookbook

Andrii Sergiienko
WebRTC Cookbook Book PDF

Author : Andrii Sergiienko
Publisher : Packt Publishing Ltd
Page : 230 pages
File Size : 42,5 Mb
Release : 2015-02-25
Category : Computers
ISBN : 9781783284467

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WebRTC Cookbook by Andrii Sergiienko Pdf

If you are a JavaScript developer with a basic knowledge of WebRTC and software development, but want to explore how to use it in more depth, this book is for you.

The Fabric of Mobile Services

Shoshana Loeb,Benjamin Falchuk,Thimios Panagos
The Fabric of Mobile Services Book PDF

Author : Shoshana Loeb,Benjamin Falchuk,Thimios Panagos
Publisher : John Wiley & Sons
Page : 193 pages
File Size : 49,5 Mb
Release : 2011-09-20
Category : Technology & Engineering
ISBN : 9781118210895

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The Fabric of Mobile Services by Shoshana Loeb,Benjamin Falchuk,Thimios Panagos Pdf

What is the future of mobile services? In order for mobile services to achieve the scale, scope, and agility required to keep them relevant and successful, a number of fundamental technical and business challenges need to be addressed. The Fabric of Mobile Services provides readers with a solid understanding of the subject, covering short-and long-term considerations and future trends that will shape thistechnological evolution. Beginning with an introduction that brings readers up to speed on the mobile services environment, the book covers: The business of mobile services Mobile user location as a service enabler Simplicity and user experience The always-on infrastructure challenge Underpinnings of mobile opportunism Design patterns for mobile services Advanced services of today and tomorrow Complemented with case studies and end-of-chapter summaries that help facilitate readers' comprehension, The Fabric of Mobile Services is essential reading for researchers, engineers, software engineers, students, and anyone working in the mobile services industry.

Evolutionary Trends of the Internet

Sergio Palazzo
Evolutionary Trends of the Internet Book PDF

Author : Sergio Palazzo
Publisher : Springer
Page : 735 pages
File Size : 40,8 Mb
Release : 2003-06-30
Category : Computers
ISBN : 9783540454007

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Evolutionary Trends of the Internet by Sergio Palazzo Pdf

This book constitutes the refereed proceedings of the Thyrrhenian International Workshop on Digital Communication, IWDC 2001, held in Taormina, Italy in September 2001. The 46 revised full papers presented are a mix of invited papers and selected submitted papers and reflect the state of the art in multiservice IP network research and development. The book offers topical sections on WDM technologies for the next generation Internet, mobile and wireless Internet access, QoS in the next generation Internet, multicast and routing in IP networks, mulitmedia services over the Internet, performance of Internet protocols, dynamic service management, and source encoding and Internet applications.

Mobile Broadcasting with WiMAX

Amitabh Kumar
Mobile Broadcasting with WiMAX Book PDF

Author : Amitabh Kumar
Publisher : Taylor & Francis
Page : 620 pages
File Size : 42,8 Mb
Release : 2014-03-14
Category : Language Arts & Disciplines
ISBN : 9781136031694

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Mobile Broadcasting with WiMAX by Amitabh Kumar Pdf

Written exclusively from broadcasters perspective, Mobile Broadcasting with WiMAX will help you move ahead in the use of WiMAX technologies. Whether you are an engineer, content provider, manager, or operator and planning such services, this book helps you understand the dimensions of this new medium and integration of communication, broadcasting and Multimedia technologies. The book oulines migrating to a new generation of broadcasting which integrates the Mobile, Wireless and Fixed network domains, then gives you a complete picture on what is happening in the field. The book is divided into five parts as follows: PART I Gives an introduction to Broadband Wireless Technologies and Mobile WiMAX. Wi-Fi including 802.11a,b,n and g, WiMAX technologies with focus on Mobile WiMAX 802.16e, and provides a global overview of deployment of Wireless broadband networks. PART-II is about Mobile Multimedia broadcasting and Mobile TV technologies, based on both cellular and broadband wireless. PART III covers Resources for Mobile multimedia broadcasting and comprises of four structured chapters on Spectrum for WiMAX networks, WiMAX terrestrial broadcasting networks, client devices for WiMAX and an update of on chipsets developments. Part IV is devoted to the Network Architectures and the integration of WiMAX with other networks, both fixed and mobile. Part V deals with Software architectures and Applications which help the process of mobile multimedia broadcasting. Case studies of prominent networks are given with country specific examples.