The Key features of the LASeR Rich-media format are:

• A Scene Description based on SVGT1.2
• Few compatible scene extensions
• A very efficient declarative update mechanism to modify content at low cost (no script)
• Opentype font support ;
• Any input device support ;
• Import other format: SVGT1.1, SVGT1.2, Macromedia Flash objects TM , GIS...
• Embedded 3GP codecs ( e.g. 3GPP video, audio, images...);
• Highly compressed data format
• Triggering and precise synchronisation mechanisms
• Data management mechanism (client and server side)

The benefits of these features are: an easy rich-media application development, a fast rendering (from 10Kbytes/s) and no latency for end-users. LASeR all-in-one format ease LASeR codecs implementation engine deployment thanks to there small footprint implementation (The reference software non optimized in Java (Jare file is around 100Kbytes)

The key features of LASeR Multiplexing format are:

• Synchronisation of all streams and content ;
• Supporting inclusion of a new stream or update wihtin an existing started SAF stream.
• Frame accurate basis ;
• Progressive download ;
• Dynamic updates ;
• Streamable ;
• Network agnostic ( gprs, 2.5G, 3G, DVB-H, DMB...)
• File format agnostic (MP4, 3GP, SAF...)
• Transport format agnostic (HTTP, RTP...)