O Áudio na Internet PDF Download

Author: Daniela Carvalho Monteiro
Publisher: MAV Ebook
ISBN: 8599439065
Category :
Languages : en
Pages : 100

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Author: Andrew J Bottomley
Publisher: University of Michigan Press
ISBN: 0472126776
Category : Music
Languages : en
Pages : 339

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Book Description
In talking about contemporary media, we often use a language of newness, applying words like “revolution” and “disruption.” Yet, the emergence of new sound media technologies and content—from the earliest internet radio broadcasts to the development of algorithmic music services and the origins of podcasting—are not a disruption, but a continuation of the century-long history of radio. Today’s most innovative media makers are reintroducing forms of audio storytelling from radio’s past. Sound Streams is the first book to historicize radio-internet convergence from the early ’90s through the present, demonstrating how so-called new media represent an evolutionary shift that is nevertheless historically consistent with earlier modes of broadcasting. Various iterations of internet radio, from streaming audio to podcasting, are all new radio practices rather than each being a separate new medium: radio is any sound media that is purposefully crafted to be heard by an audience. Rather than a particular set of technologies or textual conventions, web-based broadcasting combines unique practices and features and ideas from radio history. In addition, there exists a distinctive conversationality and reflexivity to radio talk, including a propensity for personal stories and emotional disclosure, that suits networked digital media culture. What media convergence has done is extend and intensify radio’s logics of connectivity and sharing; sonically mediated personal expression intended for public consideration abounds in online media networks. Sound Streams marks a significant contribution to digital media and internet studies. Its mix of cultural history, industry research, and genre and formal analysis, especially of contemporary audio storytelling, will appeal to media scholars, radio and podcast practitioners, audio journalism students, and dedicated podcast fans.

Author: Boris Smus
Publisher: "O'Reilly Media, Inc."
ISBN: 1449332684
Category : Computers
Languages : en
Pages : 76

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Book Description
Go beyond HTML5's Audio tag and boost the audio capabilities of your web application with the Web Audio API. Packed with lots of code examples, crisp descriptions, and useful illustrations, this concise guide shows you how to use this JavaScript API to make the sounds and music of your games and interactive applications come alive. You need little or no digital audio expertise to get started. Author Boris Smus introduces you to digital audio concepts, then shows you how the Web Audio API solves specific application audio problems. If you're an experienced JavaScript programmer, you'll not only learn how to synthesize and process digital audio, you'll also explore audio analysis and visualization with this API. Learn Web Audio API, including audio graphs and the audio nodes Provide quick feedback to user actions by scheduling sounds with the API's precise timing model Control gain, volume, and loudness, and dive into clipping and crossfading Understand pitch and frequency: use tools to manipulate soundforms directly with JavaScript Generate synthetic sound effects and learn how to spatialize sound in 3D space Use Web Audio API with the Audio tag, getUserMedia, and the Page Visibility API

Author: Abdelhamid Mellouk
Publisher: John Wiley & Sons
ISBN: 1118623258
Category : Technology & Engineering
Languages : en
Pages : 316

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Book Description
A modern communication network can be described as a large, complex, distributed system composed by higher interoperating, smaller sub-systems. Today, the proliferation and convergence of different types of wired, wireless, and mobile networks are crucial for the success of the next generation networking. However, these networks can hardly meet the requirements of future integrated-service networks, and are expected to carry multimedia traffic with various Quality of Experience (QoE) and Quality of Service (QoS) requirements. Providing all relevant QoS/QoE issues in these heterogeneous networks is then an important challenge for telecommunication operators, manufacturers, and companies. The impressive emergence and the important demand of the rising generation of real-time Multi-service (such as Data, Voice VoD, Video-Conference, etc.) over communication heterogeneous networks, require scalability while considering a continuous QoS. This book presents and explains all the techniques in new generation networks which integrate efficient global control mechanisms in two directions: (1) maintain QoS requirements in order to maximize network resources utilization, and minimize operational costs on all the types of wired-wireless-mobile networks used to transport traffic, and (2) mix the QoS associated with home, access, and core networks in order to provide Quality of Service/Quality of Experience expected by users of new services.

Author: Rafael Osso
Publisher: CRC Press
ISBN: 1420049623
Category : Technology & Engineering
Languages : en
Pages : 416

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Book Description
Communication technologies change the way we live our lives-the ways we communicate and share information, the news, and our entertainment. The new millennium promises to bring some of the most volatile activity in the history of communications, as we continue to be bombarded by new standards and technologies. The near frenzy of corporate mergers and acquisitions accelerates technological development and can provide hints of what is to come. With the rapid appearance of new protocols, standards, and tools, it becomes increasingly difficult -and increasingly important-for communications professionals to remain up-to-date on new and emerging technologies. The Handbook of Emerging Communications Technologies: The Next Decade fills this gap. Until now, information on many of its topics, such as Multiprotocol over ATM, IP Multicasting, and RSVP, existed only as fragmented articles on the Internet or as complex feature specifications. In this landmark volume, 18 leading authorities each tackle one of the cutting edge technologies destined to shape the future. Each chapter Describes a technology and any standards on which it is based Discusses its impact on the communications field Forecasts its future direction Developed primarily for telecommunications specialists network managers, developers, and analysts, the Handbook of Emerging Communications Technologies: The Next Decade, offers the opportunity to acquire a deeper understanding of future technologies necessary to remaining current, and serves as a valuable reference guide for corporate executives, planners, and information managers-anyone seeking general knowledge about where the communications industry is heading.

Author: Steve Hill
Publisher: SAGE
ISBN: 1446297195
Category : Language Arts & Disciplines
Languages : en
Pages : 305

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Book Description
"An essential guide for anyone hungry to learn how journalism should be practised today, and will be tomorrow. Hill and Lashmar encapsulate the transformative impact technology is having on journalism, but anchor those changes in the basic principles of reporting." - Paul Lewis, The Guardian "As the news business transforms, Online Journalism is a fantastic new resource for both students and lecturers. Informative, straightforward and easily digested, it’s a one-stop shop for the skills, knowledge, principles and mindset required for journalistic success in the digital age." - Mary Braid, Kingston University Online and social media have become indispensible tools for journalists, but you still have to know how to find and tell a great story. To be a journalist today, you must have not only the practical skills to work with new technologies, but also the understanding of how and why journalism has changed. Combining theory and practice, Online Journalism: The Essential Guide will take you through the classic skills of investigating, writing and reporting as you master the new environments of mobile, on-demand, social, participatory and entrepreneurial journalism. You will also develop must-have skills in app development for smartphones and tablets, as well as techniques in podcast, blog and news website production. What this book does for you: Tips and advice from leading industry experts in their own words QR codes throughout the book to take you straight to multimedia links A fully up-to-date companion website loaded with teaching resources, detailed careers advice and industry insights Exercises to help you hone your skills Top five guided reading list for each topic, so you can take it further Perfect for students throughout a journalism course, this is your essential guide!

Author: Gerald Spindler
Publisher: Springer Science & Business Media
ISBN: 3540247262
Category : Law
Languages : en
Pages : 766

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Book Description
This unique text deals with the most important legal areas for e-commerce related business in most of the member states in Europe as well as the USA. Topics that are dealt with include: contract law, consumer protection, intellectual property law, unfair competition, antitrust law, liability of providers, money transactions, privacy and data protection.

Author: United States. Congress. Senate. Committee on the Judiciary
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 240

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Author: Michael R. Miller
Publisher: Pearson Education
ISBN: 0132116855
Category : Business & Economics
Languages : en
Pages : 835

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Book Description
EVERYTHING YOU NEED TO KNOW ABOUT WEB, MOBILE, & SOCIAL MARKETING! Your expert, up-to-the-minute, A-Z reference & how-to guide Choose the right goals, media, & tools Plan, execute, measure, & optimize Avoid costly mistakes! Now, one amazing book brings together ALL the reliable, detailed information you need to make the most of web, online, mobile, and social marketing. It’s ALL here: SEO, pay-per-click, mobile marketing, social media marketing, “PR 2.0,” analytics, email marketing, YouTube videos, Twitter and Facebook, blogs, podcasts, and much more. Discover how to choose the right approaches, combine them into a coherent, optimized strategy, and measure your results. Find realistic answers to your most crucial questions...get “from the trenches” insights that save you money...learn to drive more value faster. THE ONLY COMPLETE WEB MARKETING REFERENCE YOU NEED. CUTTING-EDGE COVERAGE OF THESE TOPICS AND MUCH MORE: Creating effective web/online marketing plans and budgets Integrating online and traditional marketing Designing great sites--including ecommerce sites Getting actionable answers from web analytics Profiting from search engine marketing (SEM) and optimization (SEO) Executing winning pay-per-click and display ad campaigns Developing effective email lists and campaigns Building two-way conversations with customers and prospects Marketing on Facebook, Twitter, and other social media Creating an online PR media room Marketing through YouTube and podcasts Selling through iPhone and Android apps Managing web/online marketing coherently and efficiently Tracking performance--and improving it! Technical accuracy guaranteed by Econsultancy’s Rebecca Lieb

Author: Munindar P. Singh
Publisher: CRC Press
ISBN: 0203507223
Category : Computers
Languages : en
Pages : 1139

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Book Description
The Practical Handbook of Internet Computing analyzes a broad array of technologies and concerns related to the Internet, including corporate intranets. Fresh and insightful articles by recognized experts address the key challenges facing Internet users, designers, integrators, and policymakers. In addition to discussing major applications, it also