Results 21 to 30 of about 35,864 (228)
Speeding Dumbo: Pushing Asynchronous BFT Closer to Practice
IACR Cryptology ePrint Archive, 2022 —Asynchronous BFT consensus can implement ro- bust mission-critical decentralized services network without rely-ing on any form of timing assumption.
Bingyong Guo +5 more
semanticscholar +1 more source
A Byzantine Fault-Tolerant Ordering Service for the Hyperledger Fabric Blockchain Platform [PDF]
, 2017 Hyperledger Fabric (HLF) is a flexible permissioned blockchain platform designed for business applications beyond the basic digital coin addressed by Bitcoin and other existing networks.
Bessani, Alysson +2 more
core +1 more source
FairLedger: A Fair Blockchain Protocol for Financial Institutions [PDF]
, 2019 Financial institutions are currently looking into technologies for permissioned blockchains. A major effort in this direction is Hyperledger, an open source project hosted by the Linux Foundation and backed by a consortium of over a hundred companies.
Keidar, Idit +3 more
core +2 more sources
BFT EMBEDDING OF SECOND-CLASS SYSTEMS [PDF]
International Journal of Modern Physics A, 1999 The embedding procedure of Batalin, Fradkin, and Tyutin, which allows us to convert a second-class system into a first-class one, is pushed beyond the formal level. We study nonrelativistic as well as relativistic systems. We explicitly construct, in all cases, the variables of the converted first-class theory in terms of those of the corresponding ...
Fleck, M., Girotti, H. O.
openaire +2 more sources
The quantization of the chiral Schwinger model based on the BFT-BFV formalism II [PDF]
, 1998 We apply an improved version of Batalin-Fradkin-Tyutin (BFT) Hamiltonian method to the a=1 chiral Schwinger Model, which is much more nontrivial than the a>1.$ one.
Banerjee R +16 more
core +3 more sources
FnF-BFT: Exploring Performance Limits of BFT Protocols
, 2020 We introduce FnF-BFT, a parallel-leader byzantine fault-tolerant state-machine replication protocol for the partially synchronous model with theoretical performance bounds during synchrony. By allowing all replicas to act as leaders and propose requests independently, FnF-BFT parallelizes the execution of requests.
Avarikioti, Zeta +5 more
openaire +2 more sources
Toxins, 2023 Macroautophagy/autophagy is essential for preserving cellular homeostasis by recycling nutrients and removing spoiled or aged proteins and organelles. It also has an essential role in defense mechanisms against microbial infections.
Su Hyuk Ko, Jun Ho Choi, Jung Mogg Kim
doaj +1 more source
Topologically Massive Non-Abelian Gauge Theories: Constraints and Deformations [PDF]
, 2001 We study the relationship between three non-Abelian topologically massive gauge theories, viz. the naive non-Abelian generalization of the Abelian model, Freedman-Townsend model and the dynamical 2-form theory, in the canonical framework.
A. Aurilia +15 more
core +2 more sources
Italian National Conference on Sensors, 2023 Numerous sensitive applications, such as healthcare and medical services, need reliable transmission as a prerequisite for the success of the new age of communications technology.
Shayan E. Ali +5 more
semanticscholar +1 more source
BeeGees: Stayin' Alive in Chained BFT [PDF]
ACM SIGACT-SIGOPS Symposium on Principles of Distributed Computing, 2022 Modern chained Byzantine Fault Tolerant (BFT) systems leverage a combination of pipelining and leader rotation to obtain both efficiency and fairness.
N. Giridharan +5 more
semanticscholar +1 more source