VoIP For Dummies PDF Download

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: Stephen P. Olejniczak
Publisher: John Wiley & Sons
ISBN: 0470440066
Category : Computers
Languages : en
Pages : 376

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Book Description
So you’re in charge of implementing a VoIP phone system for your organization? VoIP Deployment For Dummies is a crash course in Voice over Internet Protocol implementation! Here’s how to analyze your network and implement a VoIP phone system, manage and maintain it, keep it secure, and troubleshoot problems. You’ll learn how to plan the rollout, work with Session Initiation Protocol (SIP), handle fax issues, and keep your users happy. Understand how VoIP works, common misconceptions about it, and the pros and cons for your organization Compare and comprehend hardware and software choices Discover the options for touch tones and faxing via VoIP systems Analyze network devices, IP addresses, connections to remote sites, and other aspects that will affect VoIP implementation Draw up a test plan, check out both voice and fax transmission, get a report, and schedule the installation Investigate SIP call generation, identify the elements, understand cancelled calls, and re-INVITE calls Troubleshoot your system, identify call variables, trace the source of a problem, manage trouble tickets, and resolve failures Manage latency, jitter, and flap, and take advantage of Wireshark Find out what to expect when your system goes live Written by an expert with extensive real-world experience in VoIP implementation and management, VoIP Deployment For Dummies provides the know-how you need. You’ll be able to implement your system and manage any issues proactively, which is sure to look good to your boss!

Author: Tony Bradley
Publisher: John Wiley & Sons
ISBN: 0470401443
Category : Computers
Languages : en
Pages : 412

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Book Description
Discover what Unified Communications can do for your business In our increasingly mobile world, communication must be effective, global, and available through multiple technologies seamlessly. Unified Communications logically blends and combines previously separate services and features, making communication possible by any means, with anyone, using any of your devices. This complex topic is perfect for a book dedicated to making everything easier! Unified Communications For Dummies introduces you to the many advantages this technology offers your business and shows you how to develop a strategy for bringing it about. Unified Communications is a new paradigm for working and communicating efficiently and collaboratively This book explains the features available with Unified Communications and how they can create new capabilities to drive customer satisfaction Shows how Unified Communications encompasses office and mobile phones, voicemail, instant messaging, fax, Internet phone calls, texting, and even Web conferencing Provides a step-by-step approach for creating a Unified Communications strategy Offers tips for improving the implementation process Shares real-world examples of how Unified Communications is being used today Unified Communications For Dummies shows you how to meet business needs with this emerging, cutting-edge solution.

Author: Stephen P. Olejniczak
Publisher: John Wiley & Sons
ISBN: 0470098546
Category : Technology & Engineering
Languages : en
Pages : 373

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Book Description
Your company can save tons of money by taking advantage of Asterisk, an open-source PBX that allows you to bridge data and voice communications. Asterisk for Dummies saves you all the worries and confusion with its easy-to-use, step-by-step walkthrough of the entire program that will have you set up in no time! Asterisk takes the data side of telecom and applies it to the handling and processing of voice calls. This book will show you everything you need to know to install, program, and grow with Asterisk. The invaluable information covered in this guide shows you how to: Utilize dialplan, add features, and build infrastructure Maintain your telecom service Address call-quality concerns and completion issues Provide long-term health for your Asterisk switch Operate the AsteriskNOW GUI Utilize VoIP codecs Troubleshoot VoIP calls with packet captures Avoid the things you should never do with Asterisk In addition to these essential tools, this trusty guide shows you how to manipulate your Asterisk and make it even more useful, such as fending off telemarketers, creating a voice mailbox that e-mails everyone, and transmitting your voice through your stereo. It also has quick references that no Asterisk operator should be without, like dialplan functions, VoIP basics, and a concise guide to Linux. With Asterisk for Dummies, you’ll have the power to handle all the necessary programming to set up the system and keep it running smoothly.

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: Candace Leiden
Publisher: John Wiley & Sons
ISBN: 047055066X
Category : Computers
Languages : en
Pages : 414

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Book Description
Packed with the latest information on TCP/IP standards and protocols TCP/IP is a hot topic, because it's the glue that holds the Internet and the Web together, and network administrators need to stay on top of the latest developments. TCP/IP For Dummies, 6th Edition, is both an introduction to the basics for beginners as well as the perfect go-to resource for TCP/IP veterans. The book includes the latest on Web protocols and new hardware, plus very timely information on how TCP/IP secures connectivity for blogging, vlogging, photoblogging, and social networking. Step-by-step instructions show you how to install and set up TCP/IP on clients and servers; build security with encryption, authentication, digital certificates, and signatures; handle new voice and mobile technologies, and much more. Transmission Control Protocol / Internet Protocol (TCP/IP) is the de facto standard transmission medium worldwide for computer-to-computer communications; intranets, private internets, and the Internet are all built on TCP/IP The book shows you how to install and configure TCP/IP and its applications on clients and servers; explains intranets, extranets, and virtual private networks (VPNs); provides step-by-step information on building and enforcing security; and covers all the newest protocols You'll learn how to use encryption, authentication, digital certificates, and signatures to set up a secure Internet credit card transaction Find practical security tips, a Quick Start Security Guide, and still more in this practical guide.

Author: Paul McFedries
Publisher: John Wiley & Sons
ISBN: 1119565812
Category : Computers
Languages : en
Pages : 308

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Book Description
Upgrade your Echo expertise with this Dummies guide to all things Alexa Amazon's hugely popular family of Echo devices has made Alexa a household name. She can answer your questions, entertain you, and even help around the house. Alexa for Dummies is the perfect guide for Alexa users who want to get up and running with their Echo devices. From basic setup to making the most of Alexa’s powerful smart home capabilities, this is your one-stop resource to all things Alexa. Whether you’ll use Alexa to send text messages, play music, control your thermostat, look up recipes, replenish your pantry, or just search the internet for information, you’ll find detailed instructions in this fun and easy-to-understand guide. Set up and personalize your Alexa device with an Amazon account and custom settings, including your preferred Alexa voice Use Alexa to play music throughout your home, stream videos online, and meet all your entertainment needs Unlock the power of advanced features like Alexa Skills and make your Alexa accessible Turn your ordinary house into a modern smart home with advanced smart home features and Echo accessories The virtual assistant you've dreamed of is now a reality with your favorite Echo device. Let Alexa For Dummies make your wish Alexa's command.

Author: Alan B. Johnston
Publisher: Artech House
ISBN: 9781580536554
Category : Computers
Languages : en
Pages : 316

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Book Description
This newly revised edition of the ground-breaking Artech House bestseller, SIP: Understanding the Session Initiation Protocol gives you a thorough and up-to-date understanding of this revolutionary protocol for call signaling and IP Telephony. The second edition includes brand new discussions on the use of SIP for wireless multimedia communications. It explains how SIP is powerful "rendezvous" protocol that leverages mobility and presence to allow users to communicate using different devices, modes, and services anywhere they are connected to the Internet You learn why SIP has been chosen by the 3GPP (3rd Generation Partnership Program for wireless cell phones) as the core signaling, presence, and instant messaging protocol.

Author: Danny Briere
Publisher: John Wiley & Sons
ISBN: 1118051742
Category : House & Home
Languages : en
Pages : 436

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Book Description
Do you long to listen to your favorite CD from anywhere in your house? To set up a wireless network so you can access the Internet in any room? To install an iron-clad security system? To fire up the coffee pot while you’re still asleep and wake up with automated lighting? Smart home technology can help you do just that! Smart Homes For Dummies, Third Edition, shows you how easy it can be to create and live in a cutting-edge, fully connected home—without breaking your bank account. With this user-friendly guide, you’ll discover all the latest trends and gadgets in home networking, automation, and control that will help you make life more enjoyable and comfortable for your entire family. We help you plan for things such as flat-screen TVs, intercom systems, whole-home audio systems, gaming consoles, and satellite systems. We talk about your wiring (and wireless) options and introduce you to the latest technologies, such as VoIP and Bluetooth. You’ll see how to: Build your home network on a budget Turn your home into an entertainment center Access the Internet from any room Get VoIP on your phone network Boost in-home wireless and cell phone signals Connect your computer to your TV Secure your home and property Increase your home’s resale value Avoid common networking pitfalls And much, much more Complete with a resource list for more information and neat toys of the future, Smart Homes For Dummies is your plain-English, twenty-first century guide to a fully wired home!

Author: Olivier Hersent
Publisher: Addison-Wesley Professional
ISBN: 9780201619102
Category : Computers
Languages : en
Pages : 482

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Book Description
The authors bring together all the diverse information network professionals and developers need to build IP-based multimedia and voice networks, including coverage on key technologies, protocols, standards, security, access, and more.