American Dynamics intends to submit the following registration to IANA. As recommended by RFC4288 I submit the intended registration for a two week review period. Type name: video Subtype name: vnd.americandynamics.acc Required parameters: rate (RTP only) Optional parameters: none Encoding considerations: ACC video data is binary data and must be encoded for non-binary transport - typically BASE64. Security considerations: ACC is a binary file format that contains no active content and no textual information. Interoperability considerations: none Published specification: none Applications that use this media type: Intellex DVMS, Intellex Management Suite Additional information: Magic number(s): File extension(s): acc Macintosh file type code(s): Person & email address to contact for further information: gsands AT tycoint.com Intended usage: LIMITED USE Restrictions on usage: This type may be transmitted over RTP. Author: gsands AT tycoint.com Change controller: gsands AT tycoint.com Other information Active Content Compression (ACC) is a proprietary video compression that is optimised for CCTV applications. ACC has been deployed world-wide in security applications since 1997. A white paper on ACC is available at http://americandynamics.net/webapps/getdocument.aspx?filename=whitepaper _acc_lt_en.pdf -------------------------------------------------------- Tyco Safety Products/CEM Systems Ltd. Registered in Northern Ireland: NI 25728. Registered Office: Unit 4 Ravenhill Business Park, Ravenhill Road, Belfast, BT6 8AW.. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the company. This email and any attachments are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the sender immediately and delete any copies in your possession.