An Economic Analysis of Difficulty Adjustment Algorithms in Proof‐of‐Work Blockchain Systems
International Economic Review, Volume 67, Issue 1, Page 259-285, February 2026.ABSTRACT We study the stability of cryptocurrency systems through difficulty adjustment. Bitcoin's difficulty adjustment algorithm (DAA) exhibits instability when the reward elasticity of the hash rate is high, implying that a sharp price reduction could disrupt the current Bitcoin system.
Shunya Noda +2 more
wiley +1 more source
CoDing Sequence Typer (CDST): a fast, simple, decentralized and interoperable solution for bacterial genomic typing and clustering. [PDF]
Microb GenomLi M, Fanning S, Zhou Z, Bai L.
europepmc +1 more source
A holistic framework for strengthening security of healthcare data through encryption utilizing blockchain technology. [PDF]
Sci RepVenkataradhakrishnamurty P, Malathi K.
europepmc +1 more source
A Secure and Efficient Authentication Scheme with Privacy Protection for Internet of Medical Things. [PDF]
Sensors (Basel)Xu F, Wu J, An Q, Ziaur R.
europepmc +1 more source
Security Authentication Scheme for Vehicle-to-Everything Computing Task Offloading Environments. [PDF]
Sensors (Basel)Liu Y, Li C, Sun Q, Jiang H.
europepmc +1 more source
Post-Quantum Linkable Hash-Based Ring Signature Scheme for Off-Chain Payments in IoT. [PDF]
Sensors (Basel)He L, Zhou X, Cai D, Hu X, Liu S.
europepmc +1 more source
Secure and scalable dual blockchain and IPFS driven IoT ecosystem for next gen healthcare systems. [PDF]
Sci RepMallick SR, Lenka RK, Sobhanayak S.
europepmc +1 more source
Related searches:
Linked List Elimination from Hashing Methods
Research Reports on Computer Science, 2021Hashing has been used for decades in many fields such as encryption, password verification, and pattern search. Hash systems consist mainly of three components: the hash function, the hash table, and the linked lists that are attached to the hash table.
Mahmoud Naghibzadeh, Bahram Naghibzadeh
openaire +1 more source