Refresh When You Wake Up: Proactive Threshold Wallets with Offline Devices
A wallet is client side software responsible for communication with a blockchain and for managing users’ keys. A threshold wallet is a distributed wallet which is not controlled by a single party, but by a set of parties according to some access structure
Threshold Signatures Explained
Threshold Signature Scheme (TSS) is a cryptographic primitive for distributed key generation and signing. The use of TSS in blockchain clients is a new paradigm that can provide numerous benefits, especially in terms of security.