Publications related to Single sign-on

Authenticated private information retrieval

Bryan Alexander Ford, Simone Maria Stefano Colombo, Henry Nathaniel Corrigan-Gibbs, Kirill Nikitin

This paper introduces protocols for authenticated private information retrieval. These schemes enable a client to fetch a record from a remote database server such that (a) the server does not learn which record the client reads, and (b) the client either ...

Berkeley2023

VETIM: Expanding the Vocabulary of Text-to-Image Models only with Text

Sabine Süsstrunk, Radhakrishna Achanta, Mahmut Sami Arpa, Martin Nicolas Everaert

Text-to-image models, such as Stable Diffusion, can generate high-quality images from simple textual prompts. With methods such as Textual Inversion, it is possible to expand the vocabulary of these models with additional concepts, by learning the vocabula ...

BMVA2023

Power Yoga: Variable-Stretch Security of CCM for Energy-Efficient Lightweight IoT

Damian Vizár, Reza Reyhanitabar, Emiljano Gjiriti

The currently ongoing NIST LWC project aims at identifying new standardization targets for lightweight authenticated encryption with associated data (AEAD) and (optionally) lightweight cryptographic hashing. NIST has deemed it important for performance and ...

RUHR-UNIV BOCHUM, HORST GORTZ INST IT-SICHERHEIT2021

A Fast and Versatile Quantum Key Distribution System with Hardware Key Distillation and Wavelength Multiplexing

Andreas Peter Burg, Jeremy Hugues-Felix Constantin, Nicolas Gisin

We present a compactly integrated, 625 MHz clocked coherent one-way quantum key distribution system which continuously distributes secret keys over an optical fibre link. To support high secret key rates, we implemented a fast hardware key distillation eng ...

Institute of Physics (IoP) and Deutsche Physikalische Gesellschaft2014

A Lightweight Cryptographic System for Implantable Biosensors

Giovanni De Micheli, Sandro Carrara, Seyedeh Sara Ghoreishizadeh, Wayne Burleson, Tolga Yalçin

This paper presents a lightweight cryptographic system integrated onto a multi-function implantable biosensor prototype. The resulting heterogeneous system provides a unique and fundamental capability by immediately encrypting and signing the sensor data u ...

2014

The Inconvenient Truth about Web Certificates

Jean-Pierre Hubaux, Julien Freudiger, Nevena Vratonjic, Vincent Bindschaedler

HTTPS is the de facto standard for securing Internet communications. Although it is widely deployed, the security provided with HTTPS in practice is dubious. HTTPS may fail to provide security for multiple reasons, mostly due to certificate-based authentic ...

2011

SAS-based Authenticated Key Agreement

Serge Vaudenay, Sylvain Pasini

Key agreement protocols are frequently based on the Diffie-Hellman protocol but require authenticating the protocol messages in two ways. This can be made by a cross-authentication protocol. Such protocols, based on the assumption that a channel which can ...

Springer2006

Improving Single Modal and Multimodal Biometric Authentication Using F-ratio Client-Dependent Normalisation

Samy Bengio, Norman Hoon Thian Poh

This study investigates a new client-dependent normalisation to improve a single biometric authentication system, as well as its effects on fusion. There exists two families of client-dependent normalisation techniques, often applied to speaker authenticat ...

IDIAP2004

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Single sign-on

Authenticated private information retrieval

VETIM: Expanding the Vocabulary of Text-to-Image Models only with Text

Power Yoga: Variable-Stretch Security of CCM for Energy-Efficient Lightweight IoT

Operating System and Network Co-Design for Latency-Critical Datacenter Applications

A Fast and Versatile Quantum Key Distribution System with Hardware Key Distillation and Wavelength Multiplexing

A Lightweight Cryptographic System for Implantable Biosensors

The Inconvenient Truth about Web Certificates

SAS-based Authenticated Key Agreement

Improving Single Modal and Multimodal Biometric Authentication Using F-ratio Client-Dependent Normalisation

Graph Chatbot

Chat with Graph Search

Authenticated private information retrieval

Operating System and Network Co-Design for Latency-Critical Datacenter Applications

VETIM: Expanding the Vocabulary of Text-to-Image Models only with Text

A Lightweight Cryptographic System for Implantable Biosensors

Power Yoga: Variable-Stretch Security of CCM for Energy-Efficient Lightweight IoT

A Fast and Versatile Quantum Key Distribution System with Hardware Key Distillation and Wavelength Multiplexing

The Inconvenient Truth about Web Certificates

SAS-based Authenticated Key Agreement

Improving Single Modal and Multimodal Biometric Authentication Using F-ratio Client-Dependent Normalisation