Results 121 to 130 of about 2,689 (221)

Oblivious Transfer and Linear Functions [PDF]

open access: yes, 2006
We study unconditionally secure 1-out-of-2 Oblivious Transfer (1–2 OT). We first point out that a standard security requirement for 1–2 OT of bits, namely that the receiver only learns one of the bits sent, holds if and only if the receiver has no information on the XOR of the two bits.
I.B. Damgård (Ivan)   +3 more
openaire   +4 more sources

Clinical Insights Regarding Oral Health Among Untreated and Positive Airway Pressure Treated Obstructive Sleep Apnea Patients

open access: yesJournal of Sleep Research, Volume 35, Issue 3, June 2026.
ABSTRACT Oral health‐related side effects are common in patients with both untreated and PAP‐treated OSA and can hinder adherence to PAP treatment. Despite extensive research on OSA and PAP, oral health experiences of PAP professionals remain unexplored.
K. Berggren   +4 more
wiley   +1 more source

Comments on the `m out of n oblivious transfer'

open access: yes, 2006
This paper analyses the ‘m out of n oblivious transfer’, presented at the ACISP 2002 Conference. It is shown that the schemes presented in the paper fail to satisfy the requirements of the oblivious ...
Ghodosi, Hossein, Zaare-Nahandi, Rahim
core   +1 more source

Concealed coexistence: Reproductive choice and coercion in Timor‐Leste

open access: yesMedical Anthropology Quarterly, Volume 40, Issue 2, June 2026.
Abstract Choice is a central concept in reproductive rights. However, a discourse of choice in reproductive health can also mask precisely the act it aims to protect against: coercion. Whilst choice has been explored extensively in studies of reproductive rights and justice, understandings of coercion are fragmented and under‐theorized.
Laura Burke
wiley   +1 more source

(Co‐)Reference All the Way Down: A Unified Theory of (Pro) Nominals in Ordinary English

open access: yesTheoria, Volume 92, Issue 3, June 2026.
ABSTRACT This essay joins two themes, both arising from Kripke's inspiring ideas in the theory of reference. The first theme concerns reference in general. The second examines the notion of co‐reference and the role it plays in a unified theory of pronouns for natural language.
Jessica Pepp, Joseph Almog
wiley   +1 more source

Efficient Oblivious Transfer Protocols based on White-Box Cryptography [PDF]

open access: yes, 2016
Oblivious transfer protocol is an important cryptographic primitive having numerous applications and particularly playing an essential role in secure multiparty computation protocols.
Andriy Oliynyk   +3 more
core  

Oblivious transfer for secure communication

open access: yes, 2007
Over the past four decades, computational power and algorithmic strategies have advanced tremendously resulting in an enormous increase in the key sizes required for secure cryptosystems such as RSA.
Parakh, Abhishek
core   +1 more source

Oblivious Transfer is Symmetric

open access: yes, 2008
. We show that oblivious transfer of bits from A to B can be obtained from a single instance of the same primitive from B to A. Our reduction is perfect and shows that oblivious transfer is in fact a symmetric functionality.

core  

Universally composable oblivious transfer protocol based on VSPH

open access: yesTongxin xuebao, 2007
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
LI Feng-hua1, FENG Tao1, MA Jian-feng1
doaj   +2 more sources

Oblivious evaluation of multivariate polynomials

open access: yesJournal of Mathematical Cryptology, 2013
One of the fundamental problems of multi-party computation is Oblivious Polynomial Evaluation. In that problem, that was introduced by Naor and Pinkas, Alice has a polynomial and Bob has a point .
Tassa Tamir   +2 more
doaj   +1 more source

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