Abstract. Dining cryptographers networks (or DC-nets) are a privacypreserving primitive devised by Chaum for anonymous message publication. A very attractive feature of the basic D...
Abstract. We study two closely related primitives: Broadcast Encryption and Key Predistribution Schemes (KPS). Broadcast Encryption allows a broadcaster to broadcast an encrypted m...
Abstract— Group communication services have been successfully used to construct applications with high availability, dependability, and real-time responsiveness requirements. Flo...
Because of its excellent bit-error-rate performance, the Low-Density Parity-Check (LDPC) algorithm is gaining increased attention in communication standards and literature. The ne...
In this paper we propose a generic framework for event detection in broadcast video of multiple different field-sports. Features indicating significant events are selected, and ro...