element14 Community
element14 Community
    Register Log In
  • Site
  • Search
  • Log In Register
  • Members
    Members
    • Benefits of Membership
    • Achievement Levels
    • Members Area
    • Personal Blogs
    • Feedback and Support
    • What's New on element14
  • Learn
    Learn
    • Learning Center
    • eBooks
    • STEM Academy
    • Webinars, Training and Events
    • Learning Groups
  • Technologies
    Technologies
    • 3D Printing
    • FPGA
    • Industrial Automation
    • Internet of Things
    • Power & Energy
    • Sensors
    • Technology Groups
  • Challenges & Projects
    Challenges & Projects
    • Design Challenges
    • element14 presents
    • Project14
    • Arduino Projects
    • Raspberry Pi Projects
    • Project Groups
  • Products
    Products
    • Arduino
    • Dev Tools
    • Manufacturers
    • Raspberry Pi
    • RoadTests & Reviews
    • Avnet Boards Community
    • Product Groups
  • Store
    Store
    • Visit Your Store
    • Choose Another Store
      • Europe
      •  Austria (German)
      •  Belgium (Dutch, French)
      •  Bulgaria (Bulgarian)
      •  Czech Republic (Czech)
      •  Denmark (Danish)
      •  Estonia (Estonian)
      •  Finland (Finnish)
      •  France (French)
      •  Germany (German)
      •  Hungary (Hungarian)
      •  Ireland
      •  Israel
      •  Italy (Italian)
      •  Latvia (Latvian)
      •  
      •  Lithuania (Lithuanian)
      •  Netherlands (Dutch)
      •  Norway (Norwegian)
      •  Poland (Polish)
      •  Portugal (Portuguese)
      •  Romania (Romanian)
      •  Russia (Russian)
      •  Slovakia (Slovak)
      •  Slovenia (Slovenian)
      •  Spain (Spanish)
      •  Sweden (Swedish)
      •  Switzerland(German, French)
      •  Turkey (Turkish)
      •  United Kingdom
      • Asia Pacific
      •  Australia
      •  China
      •  Hong Kong
      •  India
      •  Korea (Korean)
      •  Malaysia
      •  New Zealand
      •  Philippines
      •  Singapore
      •  Taiwan
      •  Thailand (Thai)
      • Americas
      •  Brazil (Portuguese)
      •  Canada
      •  Mexico (Spanish)
      •  United States
      Can't find the country/region you're looking for? Visit our export site or find a local distributor.
  • Translate
  • Profile
Wireless
  • Technologies
  • More
Wireless
Documents Symbian平台上一种基于无线网络的版权音乐服务方案和实现
  • Blog
  • Forum
  • Documents
  • Events
  • Members
  • Mentions
  • Sub-Groups
  • Tags
  • More
  • Cancel
  • New
Wireless requires membership for participation - click to join
Actions
  • Share
  • More
  • Cancel
Engagement
  • Author Author: sophie0love
  • Date Created: 28 Nov 2010 3:41 AM Date Created
  • Last Updated Last Updated: 9 Nov 2021 4:54 PM
  • Views 217 views
  • Likes 0 likes
  • Comments 0 comments
Related
Recommended

Symbian平台上一种基于无线网络的版权音乐服务方案和实现

近年来,全球数字音乐市场呈现迅猛增长态势。国际唱片工业协会(IFPI)最新数据显示,2006年,全球数字音乐市场的营业额再次翻番,达20亿美元,占音乐市场营业总额的10%。而从目前起至2010年,数字音乐所占市场份额还有望扩展到25%。与全球市场相比,国内市场虽然还处于初级发展阶段,但市场前景同样令人惊喜。据艾瑞市场咨询调查显示,2005年到2008年,中国数字音乐市场复合增长率将达47.4%,2008年有望突破81.4亿元。 然而,网络上的盗版一直是很多音像厂商的心病。与有限网络用户近阶段还不能适应网络下载歌曲直接收费的尴尬现状相比,大多数手机用户都已认可付费享受增值业务的情况。 因此,在音乐作品著作权的保护问题已成为社会关注的焦点的今天,我们更应在移动无线网络率先采取措施加强对音乐著作权的保护,推广版权音乐服务,提供优质高效的音乐下载服务。 由于目前在国内,在无线网络中提供版权音乐的服务少之又少,因此本论文所研究的服务方案将更能迎合未来我国必将跨入的知识产权时代! 本文深入研究了数字版权管理的标准OMA DRM 1.0,提出了其在移动增值业务上的实现步骤,并学习Symbian S60 v2.0操作系统,结合该系统特殊的开发特点,在这个系统上实现了基于无线网络的音乐软件系统。 本论文除了可以搜索并下载互联网所有mp3之外,还可以同步显示歌词,管理本地音乐文件,并可以实时更新歌曲排行榜。

Attachments:
imageSymbian平台上一种基于无线网络的版权音乐服务方案和实现.pdf
  • Design Resources
  • Share
  • History
  • More
  • Cancel
  • Sign in to reply
element14 Community

element14 is the first online community specifically for engineers. Connect with your peers and get expert answers to your questions.

  • Members
  • Learn
  • Technologies
  • Challenges & Projects
  • Products
  • Store
  • About Us
  • Feedback & Support
  • FAQs
  • Terms of Use
  • Privacy Policy
  • Legal and Copyright Notices
  • Sitemap
  • Cookies

An Avnet Company © 2023 Premier Farnell Limited. All Rights Reserved.

Premier Farnell Ltd, registered in England and Wales (no 00876412), registered office: Farnell House, Forge Lane, Leeds LS12 2NE.

ICP 备案号 10220084.

Follow element14

  • Facebook
  • Twitter
  • linkedin
  • YouTube