Telecom For Dummies PDF Download
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Author: Stephen P. Olejniczak
Publisher: John Wiley & Sons
ISBN: 1118052773
Category : Technology & Engineering
Languages : en
Pages : 395
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Book Description
Find out how to manage your telecom services and save your company money! Worldwide telecom spending was over $4 trillion in 2004, and virtually all 12 million businesses in the U.S. buy phone and other telecom services Our book shows people at small and medium-sized businesses how to make sense of telecom lingo and get the best deals Includes an overview of the major players in the telecom industry and an easy-to-understand explanation of the existing telecom infrastructure Helps people pinpoint the telecom services best suited to their business needs, understand billing, and troubleshoot problems Covers emerging industry trends, such as Voice over Internet Protocol (VoIP), and how they can help businesses cut costs
Author: Stephen P. Olejniczak
Publisher: John Wiley & Sons
ISBN: 1118052773
Category : Technology & Engineering
Languages : en
Pages : 395
Get Book Here
Book Description
Find out how to manage your telecom services and save your company money! Worldwide telecom spending was over $4 trillion in 2004, and virtually all 12 million businesses in the U.S. buy phone and other telecom services Our book shows people at small and medium-sized businesses how to make sense of telecom lingo and get the best deals Includes an overview of the major players in the telecom industry and an easy-to-understand explanation of the existing telecom infrastructure Helps people pinpoint the telecom services best suited to their business needs, understand billing, and troubleshoot problems Covers emerging industry trends, such as Voice over Internet Protocol (VoIP), and how they can help businesses cut costs
Author: Timothy V. Kelly
Publisher: John Wiley & Sons
ISBN: 1118085523
Category : Technology & Engineering
Languages : en
Pages : 312
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Book Description
Put your phone system on your computer network and see the savings See how to get started with VoIP, how it works, and why it saves you money VoIP is techspeak for "voice over Internet protocol," but it could spell "saving big bucks" for your business! Here's where to get the scoop in plain English. Find out how VoIP can save you money, how voice communication travels online, and how to choose the best way to integrate your phone system with your network at home or at the office. Discover how to: Use VoIP for your business or home phone service Choose the best network type Set up VoIP on a wireless network Understand transports and services Demonstrate VoIP's advantages to management
Author: Barry D. Lewis
Publisher: John Wiley & Sons
ISBN: 9780764579776
Category : Computers
Languages : en
Pages : 408
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Book Description
You’ve probably heard the expression, “It’s timeto cut the cord.” Well, it may be time to “cut thecables” at your office and free yourself from your desk andcomputer. Wireless networks are the waves of thefuture—literally. Wireless Networks For Dummies guidesyou from design through implementation to ongoing protection ofyour system and your information so you can: Remain connected to the office in airports and hotels Access the Internet and other network resources in thelunchroom, conference room, or anywhere there’s an accesspoint Use your PDA or laptop to query your database from thewarehouse or the boardroom Check e-mail wirelessly when you’re on the road Get rid of the cable clutter in your office Wireless Networks For Dummies was coauthored by Barry D.Lewis, CISSP, and Peter T. Davis, who also coauthored ComputerSecurity For Dummies. Barry Lewis is president of aninformation security consulting firm and an internationally knownleader of security seminars. Peter Davis is founder of a firmspecializing in the security, audit, and control of information.Together, they cut through the cables, clutter, and confusion andhelp you: Get off to a quick start and get mobile with IrDA (InfraredData Association) and Bluetooth Perform a site survey and select the right standard, mode,access point, channel and antenna Check online to verify degree of interoperability of devicesfrom various vendors Install clients and set up roaming Combat security threats such as war driving, jamming,hijacking, and man-in-the-middle attacks Implement security and controls such as MAC (Media AccessControl) and protocol filtering, WEP (Wireless Equivalent Privacy),WPA, (Wi-Fi Protected Access), EAP (Extensible AuthenticationProtocol), and VPN (Virtual Private Network) Set up multiple access points to form a larger wirelessnetwork Complete with suggestions of places to get connected, Web siteswhere you can get more information, tools you can use to monitorand improve security, and more, Wireless Networks ForDummies helps you pull the plug and go wireless!
Author: Doug Lowe
Publisher: John Wiley & Sons
ISBN: 1119257778
Category : Computers
Languages : en
Pages : 562
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Book Description
The #1 bestselling beginner's guide to computer networking—now in a new edition Need networking know-how, but don't know where to turn? Run—don't walk—to the no-nonsense networking guidance offered in this friendly guide! Whether you're a networking administrator or an everyday computer user looking to set up a network in your home or office, Networking For Dummies seamlessly gets you connected with the basics and gives you the knowledge to work out whatever kinks may come your way—in no time. A network can make everything in your home or office run more smoothly and easily, but setting one up can be challenging for even the most computer-savvy people. Well, relax—this bestselling guide has you covered! Inside, you'll find step-by-step instructions on setting up and maintaining a network, working with broadband and wireless technologies, ensuring you're following best practices with storage and back-up procedures, building a wired or wireless network, and much more. Set up a network for all major operating systems Secure, optimize, and troubleshoot your network Create an intranet and use the Cloud safely Make sense of the latest updates to Windows 10 Don't let a thorny networking issue get the best of you! Heed the simple guidance in this friendly guide and effectively network your way to more effective shared data and resources.
Author: Eric Coll
Publisher: Teracom Training Institute
ISBN: 1894887638
Category : Technology & Engineering
Languages : en
Pages : 489
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Book Description
This book is the study guide and textbook for the TCO Certified Telecommunications Network Specialist (CTNS) Certification, conforming to the lessons in the eight CTNS courses and their exams: 2241 Introduction to Broadband Converged IP Telecom 2206 Wireless Telecommunications 2221 Fundamentals of Voice over IP 2201 The PSTN 2212 OSI Layers and Protocol Stacks 2211 LANs, VLANs, Wireless and Optical Ethernet 2213 IP Addresses, Packets and Routers 2214 MPLS and Carrier Networks The selection of material, its order, timing, and explanations are field-tested to deliver the core knowledge set for today’s telecommunications. The courses deliver a solid foundation of knowledge in broadband, telecom, datacom and networking: the fundamentals, technologies, jargon and buzzwords, standard practices and most importantly, the underlying ideas, and how it all fits together… with TCO Certification to prove it! The first four CTNS courses are on telecommunications, beginning with Introduction to Broadband Converged IP Telecom, an introduction and first pass through all of the topics; followed by Wireless Telecommunications, then Introduction to Voice over IP, and The PSTN. The second half of CTNS is four courses focusing on the three main enabling technologies for the modern telecom network: Ethernet, IP and MPLS. We begin with the OSI model and its Layers to establish a framework for understanding what each does and how they work together... and all the other things that have to be done. This book is intended to enhance your learning and retention while taking the online courses. It is also useful as a day-to-day reference handbook and glossary. Our goal is to explain the big picture, the jargon and buzzwords, and put in place a very solid base of telecom knowledge spanning fundamentals to the latest technologies and how they are deployed – in plain English. Let's get started!
Author: Doug Lowe
Publisher: John Wiley & Sons
ISBN: 1119748674
Category : Computers
Languages : en
Pages : 483
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Book Description
Set up a secure network at home or the office Fully revised to cover Windows 10 and Windows Server 2019, this new edition of the trusted Networking For Dummies helps both beginning network administrators and home users to set up and maintain a network. Updated coverage of broadband and wireless technologies, as well as storage and back-up procedures, ensures that you’ll learn how to build a wired or wireless network, secure and optimize it, troubleshoot problems, and much more. From connecting to the Internet and setting up a wireless network to solving networking problems and backing up your data—this #1 bestselling guide covers it all. Build a wired or wireless network Secure and optimize your network Set up a server and manage Windows user accounts Use the cloud—safely Written by a seasoned technology author—and jam-packed with tons of helpful step-by-step instructions—this is the book network administrators and everyday computer users will turn to again and again.
Author: Mark S. Merkow
Publisher: John Wiley & Sons
ISBN: 0764505904
Category : Computers
Languages : en
Pages : 374
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Book Description
Let’s face it: the information age makes dummies of us all at some point. One thing we can say for sure, though, about things related to the Internet is that their best strengths are often also their worst weaknesses. This goes for virtual private networks (VPNs). They may reach a wide base of customers – but can also be vulnerable to viruses, hackers, spoofers, and other shady online characters and entities. VPNs may allow for super-efficient communication between customer and company – but they rely on information which, if compromised, can cause huge losses. The Internet is still a frontier – sometimes so wide open it leaves us bewildered – and, like any frontier, the risks go hand in hand with potentially huge rewards. Virtual Private Networks for Dummies offers you a no-nonsense, practical guide to evaluating your company’s need for a VPN, understanding what it takes to implement one, and undertaking the challenging quest to set it up, make it work, and keep it safe. Whether you’re the resident expert leading the project team, or you just want to learn what makes e-commerce tick, this detailed, from-the-ground-up guide will soon have you comfortably conceptualizing: Security goals and strategies The evolution of VPNs Privacy in VPNs Extranets Remote-Access VPNs Funding Custom network solutions design Testing VPNs And more With new products and technologies offering supposedly revolutionary solutions to IT departments every day, this book focuses on the real world – you know, the one full of obstacles, mishaps, threats, delays, and errors – and gives you the background knowledge to make decisions for yourself about your VPN needs. Written with a dash of humor, Virtual Private Networks for Dummies contains both technical detail (standards, protocols, etc.) and more general concepts (such as conducting cost-benefit analyses). This clear, authoritative guide will have you securely and cost-effectively networking over the Internet in no time.
Author: Farooq Anjum
Publisher: Wiley
ISBN: 9780471498261
Category : Computers
Languages : en
Pages : 204
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Book Description
Java has taken the computing world by storm - now it arms itself to conquer telecommunications! What links today's hottest programming language to telecommunications? The same characteristics that brought about Java's remarkable success on the Internet: its platform independence and mobility. Recent developments such as JAIN (Java APIs for Integrated Networks), JAIN Parlay and the Java Telephony API equip Java for the next generation of telecommunications systems and networks. The authors, all practitioners at companies such as Sun Microsystems and Telcordia, provide the first comprehensive overview of how Java will be employed in areas such as call control, intelligent networking, STN/Internet convergence, and integrated network management. As well as providing a high-level survey of architectures and protocols, Java in Telecommunications also gives detailed guidance on implementation strategies for the brand new, still evolving, technologies: * call and multimedia processing; * Voice Over IP (VOIP) Telephony; * eXtensible Markup Language (XML); * Enterprise Java Beans (EJB). Java in Telecommunications is aimed at experienced telecommunications network practitioners who need to plan strategically for the future as well as all those who want to stay ahead of the game and embark upon Third Generation networks and services.
Author: Ferguson
Publisher: Infobase Publishing
ISBN: 1438120672
Category : Telecommunication
Languages : en
Pages : 209
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Book Description
Examines careers related to various kinds of telecommunications, covering the basics of each job, personal and professional requirements, work environment, salary statistics, future outlook for the career, and more.
Author: Ron Legarski
Publisher: SolveForce
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 534
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Book Description
"The Evolution of Telecommunications: From Analog to Digital and Beyond" is an in-depth exploration of the telecommunications industry, tracing its history from the earliest forms of communication to the cutting-edge technologies that define the modern era. Written by Ron Legarski, a seasoned expert with over two decades of experience in the field, this book offers a comprehensive analysis of the technological advancements, industry shifts, and global events that have shaped telecommunications over the years. The book delves into the transformation from analog to digital communication, the rise of the internet, and the ongoing development of 5G and beyond. It covers critical topics such as the impact of AI, IoT, and edge computing on telecommunications, the role of quantum communication in securing networks, and the challenges posed by global events like the COVID-19 pandemic. In addition to historical context, "The Evolution of Telecommunications" provides detailed case studies of major companies and innovations, examining how industry leaders like AT&T, Verizon, and Nokia have navigated the changing landscape. It also explores the societal implications of telecommunications, including its role in driving economic growth, improving quality of life, and addressing global challenges like climate change and digital inclusion. With detailed appendices that include a glossary of key terms, a timeline of significant developments, and additional resources for further study, this book serves as both a comprehensive guide and a valuable reference for professionals, students, and anyone interested in the future of telecommunications. Whether you’re a telecommunications professional, a technology enthusiast, or simply curious about how the world stays connected, "The Evolution of Telecommunications" offers a thorough understanding of the forces that continue to shape our increasingly digital world.
