| 2006 | ||
|---|---|---|
| 3 | Mikko Löytynoja, Timo Koskela, Marko Brockman, Tapio Seppänen: Mobile DRM-Enabled Multimedia Platform for Peer-to-Peer Applications. ISM 2006: 139-144 | |
| 2005 | ||
| 2 | Mikko Löytynoja, Tapio Seppänen: Hash-based Counter Scheme for Digital Rights Management. ICME 2005: 121-124 | |
| 1 | Mikko Löytynoja, Nedeljko Cvejic, Tapio Seppänen: Watermark-based Counter for Restricting Digital Audio Consumption. IEC (Prague) 2005: 202-206 | |
| 1 | Marko Brockman | [3] |
| 2 | Nedeljko Cvejic | [1] |
| 3 | Timo Koskela | [3] |
| 4 | Tapio Seppänen | [1] [2] [3] |