High throughput design and implementation of SHA-3 hash algorithm

Author(s):  
Xufan Wu ◽  
Shuguo Li
2013 ◽  
Vol 427-429 ◽  
pp. 806-809 ◽  
Author(s):  
Lei Wang ◽  
Yan Yan Yu ◽  
Qian Huang ◽  
Jun Yang ◽  
Zheng Peng Zhao

This paper introduces the principle of digital signature algorithm MD5, focused on the calculation phase of the algorithm, the algorithm structure iteration of the loop, and to optimize its calculation phase, and given FPGA design icon, the experiment can be drawn based on FPGA with less resource, fast implementation of the MD5 algorithm. The hardware implementation of the MD5 hash algorithm HMACs build encryption accelerator which has some practical value.


2016 ◽  
Vol 51 ◽  
pp. 43-57
Author(s):  
Mehdi Ayat ◽  
Hossein Hardani ◽  
Sattar Mirzakuchaki ◽  
Farzan Haddadi

Author(s):  
Shantanu bindewari ◽  
Jayesh Surana

The transparency of the block-chain allows more auditing and considerate of elections. These attributes are particular of the necessities of a voting system. These features derive from decentralized network, and can bring additional democratic processes to elections, particularly to direct election systems. For e-voting to develop further open, transparent, and independently auditable, a possible resolution would be base it on blockchain technology. In this research work to proposed technique for voting system using blockchain. The blockchain will be publicly provable and distributed in a method that no one will be intelligent to corrupt it. In this research work proposed a blockchain-based model with Consensus Protocol and SHA256 hash algorithm related with the priorities of the ballot-privacy, veri?ability, suitability, extensiveness, uniqueness, sturdiness, and coercion- resistance.


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