Communication Lower Bounds for Statistically Secure MPC, with or without Preprocessing.
Ivan DamgårdKasper Green LarsenJesper Buus NielsenPublished in: IACR Cryptol. ePrint Arch. (2019)
Keyphrases
- lower bound
- preprocessing
- upper bound
- group communication
- secure communication
- multi party
- branch and bound
- branch and bound algorithm
- communication systems
- post processing
- lower and upper bounds
- objective function
- optimal solution
- feature extraction
- worst case
- communication channels
- security mechanisms
- resource constrained
- np hard
- dynamic model
- computer networks
- information sharing
- security issues
- communication cost
- encryption scheme
- online learning
- online algorithms
- privacy preserving