近期赶上圣诞，新闻较多，先转，稍后译。(出差中)

为便于我们理解，先介绍下技术背景，HTML5目前大部分浏览器已支持，其相对于4.01主要提升了视频、音频、数据库支持等。广义的HTML5，是HTML、CSS、JavaScript在内的一套组合技术，对于网络应用有较好增强。

TeleNav声称其开发了首款基于浏览器的turn-by-turn语音导航，已可以为移动设备提供导航服务。仅需添加一行代码，移动应用开发者便可在其网站内容上免费集成一个全功能的turn-by-turn导航服务；从而为网站用户提供更好应用体验，让用户更久地停留在网站的应用上。

与TeleNav的传统导航应用类似，基于浏览器的导航服务同样包含全彩的移动地图、语音导航、自动重规划路线。TeleNav的浏览器导航服务将免费提供给开发者及用户，并将支持全部的主流移动平台。

略去一大串TeleNav总裁的讲话。

浏览器版的导航计划在2012年年初发布，任何用户仅需要有一台支持HTML5的浏览器的移动设备即可使用。

TeleNav has announced that it has created the first HTML5

browser-based, voice-guided, turn-by-turn GPS navigation service

for mobile devices. By adding one line of code, developers of

mobile websites or of apps with local content will have a free and

easy way to integrate full GPS turn-by-turn directions into their

services, creating a more seamless user experience and increasing

user engagement and time spent within their applications.

Similar to TeleNav's GPS navigation application, the HTML5

navigation service will include full-color moving maps, audio

directions, and automatic rerouting if the driver misses a turn.

TeleNav's HTML5 navigation service will be free for both developers

and consumers and will support all major mobile platforms.

"This is an enormous amount of added value for any mobile,

location-based website or app focused on travel, shopping, local

search, deals and more," said Sal Dhanani, co-founder and vice

president of products for TeleNav. "With one line of code, you can

give your customers one-click access to premium, voice-guided

turn-by-turn directions to any location, including hotels,

restaurants, merchants or deal locations. Customers never need to

leave your app."

TeleNav expects to publicly launch its HTML5 service in early

2012. Consumers will not need to be current TeleNav customers but

will need to have an HTML5-compatible feature phone or

smartphone.