Résumé: It is our great pleasure to welcome you to the thirteenth ACM Multimedia Security Workshop -- MM&Sec'11. The workshop's continuing objective is to explore research in areas of multimedia data security such as data protection, media forensics, covert channels and security issues in biometrics, as well as related issues in public policy and multimedia infrastructure in real world application. Since 1998, MMSEC has fostered collaboration with researchers and developers in academia, industry and government. The academic world has seen a distressing drop in conference submission across fields and disciplines, and our workshop is no exception to this unfortunate trend. The call for papers attracted 24 submissions from Asia, Europe, Africa, and the United States. We are pleased, however, to see that the quality of papers remains high, confirming our theory that whatever economic phenomenon is reducing publication output, it is not holding back the most interesting and important works of scholarly research. This year's workshop features significant contributions in forensics and a track in biometrics, along with tracks in steganography, encryption and protocols, and applications. We are also pleased to feature not one but three invited speakers, in a series of invited talks on the subject of Bridging Research and Reality. The speakers--Chet Hosmer, Chief Scientist & Sr. Vice President, Allen Corporation; Tony Rodriguez, Chief Technology Officer at Digimarc; and Walter Bruehs of the FBI Forensic Audio, Video, and Imagery Analysis Unit-are experts in the fields of Steganography/Steganalysis, Watermarking, and Multimedia Forensics and will give talks that frame the discourse for related sessions within the workshop. Presentation topics will be focused on real-world lessons learned, the challenges of bringing technology to fruition, as well as applications and experiences with MM&Sec technology applications that range from commercial to law enforcement. It is our hope that these sessions will provoke and inspire attendees.

Edition: New York: Association for Computing Machinery
Langue: Anglais
Collation: vii, 131p. ill. ;28 cm
ISBN: 9781450308069
Index décimal 004 .Informatique, traitement des données (choix et utilisation du hardware, du matériel informatique ; configurations logicielles et matérielles, fiabilité des ordinateurs, firmware considéré comme hardware ; ouvrages d'ensemble et interdisciplinaires sur les