Jun 18, 2022 · We propose Hydra, an anonymity system that is able to efficiently provide metadata security for a wide variety of applications.

Jun 18, 2022 · This allows to implement strong metadata security for contact discovery and text-based messages with relatively low latency. Furthermore, ...

Jun 18, 2022 · This allows to implement strong metadata security for contact discovery and text-based messages with relatively low latency. Furthermore, ...

Jun 18, 2022 · Abstract. Protecting communications' metadata can be as important as protecting their content, i.e., recognizing someone contacting.

This allows to support connectionless applications like contact discovery with authenticated key exchange, messaging, and dialing (signalling for connection- ...

This allows to implement strong metadata security for contact discovery and text-based messages with relatively low latency. Furthermore, circuits can be ...

Jun 18, 2022 · We propose Hydra, an anonymity system that is able to efficiently provide metadata security for a wide variety of applications. Main idea is to ...

Missing: Voice Calls.

Hydra: Practical Metadata Security for Contact Discovery, Messaging, and Voice Calls. Article. Full-text available. Jun 2022. David Schatz ; Strong Anonymity for ...

XRD is presented, a metadata private messaging system that provides cryptographic privacy, while scaling easily to support more users by adding more servers ...