… introduce the notion of persistent watermarking that serves as a way … preserve the persistency of the watermark by exploiting two invariants … of the persistency of the watermark. Moreover, we propose a novel persistent …
In Proceedings of the IEEE International Conference on Advances in Communication, Network, and Computing (CNC'10). 2010: [doi]… Persistent object stores require a way to automatically upgrade persistent objects, to change their code and storage representation. Automatic upgrades are a challenge for such systems. Upgrades must be performed in a way that is efficient …
OOPSLA 2003: 403-417 [doi]… In this paper, we propose a novel fragile and robust persistent watermarking scheme for relational databases that embeds both private and public watermarks where the former allows the owner to prove his ownership, while the latter allows …
In Proceedings of the 6th International Conference on Information Systems Security (ICISS 2010). 2010: [doi]… Persistent data often has a long lifetime. During its lifetime, the types that are used to structure the data may undergo evolution to support new requirements or provide more efficient services. This evolution often makes the persistent …
jckbse 1997: 172 [doi]