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  • Bijective BWT (2 Comments)

    David Scott has written a bijective BWT transform, which brings all the advantages of bijectiveness to BWT based compressors. Among other things, making BWT more suitable for compression-before-encryption and also give (slightly) better compression.

  • Asymmetric Binary System (107 Comments)

    Jarek Duda’s “Asymmetric Binary System” promises to be an alternate to arithmetic coding, having all the advantages, but being much simpler. Matt has coded a PAQ based compressor using ABS for back-end encoding. Update: Andrew Polar has written an alternate implementation of ABS.

  • Precomp: More Compression for your Compressed Files

    So many of today’s files are already compressed (using old, outdated algorithms) that newer algorithms don’t even get a chance to touch them. Christian Schneider’s Precomp comes to rescue by undoing the harm.

  • On2 Technologies is Hiring

    There aren’t too many companies working on cutting edge codecs, and of those few this one is hiring. Best of luck.

  • China’s AVS Specifications Available (2 Comments)

    Its old news that China has developed their own Advanced Video Standard to avoid high licensing fees. English translation of the standard is now available, along with the IPR policy. Finally something technical that you can get your hands on to feed your appetite.

Development of DVB-H Patent License Begins; Initial Patent Holders Meeting Convened

Posted by Sachin Garg on 27th July 2005 | Permanent Link

MPEG LA announced that essential DVB-H patent holders met on July 8, 2005, to begin the process of structuring a joint license in order to make this technology easily accessible to all users.

The initial group of essential patent holders included France Telecom, Panasonic (Matsushita Electric Industrial Co., Ltd.), Philips, and Victor Company of Japan, Limited (JVC).

Evaluation of patents for their essentiality to the DVB-H standard submitted by other parties continues in order to include as much essential intellectual property as possible in one license for the benefit of the marketplace

Keenly aware of the strong marketplace interest in a joint patent license for DVB-H mobile digital television technology, the essential patent holders made progress toward building an overall framework for the joint license. A second meeting will be held in September 2005 to reach consensus on licensing terms with the objective of reaching an agreement by the fourth quarter of 2005.

MPEG LA continues to welcome the submission of patents for an evaluation of their essentiality to the standard in order to be included in a joint patent license. Any party that believes it has patents that are essential to the standard and wishes to join the DVB-H Patent Portfolio License is invited to submit their patents for evaluation by MPEG LA’s patent experts. Further information, along with terms and procedures governing patent submissions, can be found at http://www.mpegla.com/pid/dvbh/

MPEG LA provides services for one-stop technology platform patent licenses, enabling users to acquire patent rights necessary for a particular technology standard or platform from multiple patent holders in a single transaction as an alternative to negotiating a license with each of them.

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