Results 11 to 20 of about 546,820 (245)
Efficient Constructions for One-way Hash Chains [PDF]
, 2003 Abstract: "One-way chains are an important cryptographic primitive in many security applications. Lamport first proposed to use one-way chains for one-time password authentication [19]. Subsequently, researchers proposed one-way chains as a basic building block for digital cash, for extending the lifetime of digital certificates, for constructing one ...
Yih-Chun Hu +2 more
core +3 more sources
A Key Distribution Scheme for WSN Based on Hash Chains and Deployment Knowledge
International Journal of Distributed Sensor Networks, 2015 Based on the deployment knowledge and the irreversibility of some hash chains, a novel pairwise key distribution scheme (DKH-KD) for wireless sensor networks is proposed.
Lin You +3 more
doaj +2 more sources
XML Data Integrity Based on Concatenated Hash Function [PDF]
, 2009 Data integrity is the fundamental for data authentication. A major problem for XML data authentication is that signed XML data can be copied to another document but still keep signature valid. This is caused by XML data integrity protecting.
Lu, Joan, Liu, Baolong, Yip, Yau Jim
core +4 more sources
CoRR, 2014 This paper describes a particular hash-based records linking chain scheme. This scheme is simple conceptually and easy to implement in software. It allows for a simple and secure way to transfer ownership of digital objects between peers.
Oleg Mazonka, Vlad Popov
openaire +2 more sources
Evolving hash functions by means of genetic programming [PDF]
, 2006 Proceedings of the 8th annual conference on Genetic and evolutionary computation. Seattle, Washington, USA, July 08-12, 2006The design of hash functions by means of evolutionary computation is a relatively new and unexplored problem. In this work, we use
Ribagorda Garnacho, Arturo +10 more
core +1 more source
Storage overhead of hash chains.
, 2022 Storage overhead of hash chains.
Xiong Chen (555744) +5 more
core +1 more source
Generation time of hash chains.
, 2022 Generation time of hash chains.
Xiong Chen (555744) +5 more
core +1 more source
A blockchain architecture with master-slave blockchain
物联网学报, 2021 With the continuous development of blockchain technology, different chains are derived due to different adaptation scenarios.Each chain has its own characteristics, such as public chains like bitcoin and ethereum, a large number of private chains and ...
Pengliu TAN, Lixuran WAN
doaj +2 more sources
Inductive Learning of OWL 2 Property Chains
IEEE Access, 2022 We present an algorithm to inductively learn Web Ontology Language (OWL) 2 property chains to be used in object subproperty axioms. For efficiency, it uses specialized encodings and data structures based on hash-maps and sparse matrices. The algorithm is
Jedrzej Potoniec
doaj +1 more source
IEEE Access, 2020 With the development of the Internet, numerous new applications have emerged, the features of which are constantly changing. It is necessary to perform application classification detection on the network traffic to monitor the changes in the applications.
Shichang Xuan +5 more
doaj +1 more source