MPEG-4

Coding Technologies, a provider of audio compression technology for digital broadcasting, mobile music and the Internet, has announced that Motorola has entered into a patent license agreement with the company. Coding
Technologies is the developer of the MPEG-4 aacPlus audio codec.
Motorola joins a number of the world's wireless device
manufacturers, including Nokia, SonyEricsson and LG as a licensee of aacPlus.