Cut-and-choose bilateral oblivious transfer protocol based on DDH assumption

2018 ◽  
Author(s):  
Han Jiang ◽  
Qiuliang Xu ◽  
Changyuan Liu ◽  
Zhihua Zheng ◽  
Yi Tang ◽  
...  
Keyword(s):  
Oblivious Transfer ◽  
Ddh Assumption ◽  
Transfer Protocol

scholarly journals A Privacy-Preserving Method Based on Server-Aided Reverse Oblivious Transfer Protocol in MCS

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 164667-164681
Author(s):  
Hao Long ◽  
Shukui Zhang ◽  
Yang Zhang ◽  
Li Zhang ◽  
Jin Wang
Keyword(s):  
Oblivious Transfer ◽  
Privacy Preserving ◽  
Transfer Protocol

Practical Server-Aided k-out-of-n Oblivious Transfer Protocol

2016 ◽  
pp. 261-277
Author(s):  
Xiaochao Wei ◽  
Chuan Zhao ◽  
Han Jiang ◽  
Qiuliang Xu ◽  
Hao Wang
Keyword(s):  
Oblivious Transfer ◽  
Transfer Protocol

Cryptanalysis and Improvement of a k-out-of-n Oblivious Transfer Protocol

Cryptologia ◽  
2014 ◽  
Vol 38 (4) ◽  
pp. 370-376
Author(s):  
Qinglong Wang ◽  
Jintai Ding
Keyword(s):  
Oblivious Transfer ◽  
Transfer Protocol

Analysis on A 1-out-n Security Protocol Based on Threshold Idea

2012 ◽  
Vol 605-607 ◽  
pp. 2329-2332
Author(s):  
Li Yu ◽  
Jun Yao Ye
Keyword(s):  
Oblivious Transfer ◽  
Security Protocol ◽  
Transfer Model ◽  
Multiple Use ◽  
Transfer Protocol

In a 1-out-n oblivious transfer model, the sender sends n messages to the receiver. But the receiver can only get 1 message from the n messages, and the sender does not know which message the receiver has gotten. In this paper, we proposed a multiple-use 1-out-n oblivious transfer protocol based on threshold idea. It is more efficient than Naor-Pinkas protocol[1] and Tzeng protocol[2].

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