HTML5 performs audio and video by using a unified
language, data model and rules, which enables developers to
integrate audio and video content and other content of web
page easily, and provides a new approach for multimedia
applications in the Internet. The application of the new
features in HTML5 strengthens the performance properties
of the page and added some other applications like the local
database application, which make the Internet interactive
content more and more rich, and greatly enhance the user
experience. HTML5 is the focus of the global mobile
Internet industry. In the mobile Internet era, the most
important thing is the low-power devices, touch interfaces
and Open network standards, which are the shortcomings of
the flash. HTML5 standards will win the future of mobile
devices. With the development of HTTP Live Streaming,
Audio Data API Peer-to-Peer the Networking and other
related technologies, application of HTML5 multimedia will
become more extensive, and has a broad future.