Universally composable oblivious transfer protocol based on VSPH

Universally composable oblivious transfer protocol based on VSPH

A new oblivious transfer protocol was proposed within the framework of universally composable security（UC-DT）.The protocol based on the verifiably smooth projective hashing（VSPH） is against adaptive adversaries in a common reference string（CRS） model.The UC-OT protocol improves computational efficie...

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Bibliographic Details
Main Authors: LI Feng-hua1, FENG Tao1, MA Jian-feng1
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2007-01-01
Series:Tongxin xuebao
Subjects:
information security
oblivious transfer
universally composable
self-adaptive adversaries
Online Access:http://www.joconline.com.cn/zh/article/74657302/
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