License Transfer in OMA-DRM. - Cheun Ngen Chong; Sorin M. Iacob; R. Paul Koster; Javier Montaner; René van Buuren (ESORICS, 2006)

Introduction of the Domain Issuer in OMA DRM. - R. Paul Koster; Javier Montaner; Najib Koraichi; Sorin M. Iacob (CCNC, 2007)