Glycogen 发表于 2025-4-1 02:00:09
http://reply.papertrans.cn/47/4659/465894/465894_61.pngUncultured 发表于 2025-4-1 06:25:07
Broadcast Encryption Schemes Based on the Sectioned Key Tree,asic strategy of the proposed approach could be formulated as follows: Before dealing with the set covering issues, perform an appropriate preprocessing over the underlying tree in order to specify a more suitable underlying structure for the set covering. The main underlying idea for developing a n发起 发表于 2025-4-1 12:37:56
Research on the Collusion Estimation,arking technique must be robust against malicious attacks, while the knowledge on attacks is limited. Here we propose a formulation of collusion attack using an estimation-based concept. The algorithm aim for the high probability watermark estimation, which is also can be used to the hiding informat