Ohigashi Toshihiro

基本情報

Undergraduate School of Information and Telecommunication Engineering / Department of Information and Telecommunication Engineering
Undergraduate School of Information and Telecommunication Engineering / Department of Communication and Network Engineering
Graduate School of Science and Technology / Course of Science and Technology
Graduate School of Information and Telecommunication Engineering / Course of Information and Telecommunication Engineering

International Symposium on Computing and Networking (CANDAR 2015, 2016, 2017, 2018, 2019, 2020) Program Committee Member
The 4-th International Workshop on Advanced Techniques and Algorithms for Security and Privacy (ATASP-2018) Program Committee Member

IEICE Best Paper Award Comprehensive Analysis of Initial Keystream Biases of RC4
IEICE SCIS 2013 Innovation Paper Award How to Recover Full Plaintext from Only Ciphertexts on Broadcast RC4

A Symmetric-key Proxy Re-encryption System for Conversion of the Cryptographic Algorithms and Its Implementations

A Deeper Look into Deep Learning-based Output Prediction Attacks Using Weak SPN Block Ciphers.

Development of the Edge Computing Platform based on Modular Architecture using Intel SGX.

A Feasibility Study on File Sharing Services using Multi-Authority Attribute-Based Encryption

Unbounded Revocable Decentralized Multi-Authority Attribute-Based Encryption Supporting Non-monotone Access Structures.

Output Prediction Attacks on?Block Ciphers Using Deep Learning

Implementation and Evaluation of an Identity-Based Encryption with Security Against the KGC.

Verifiable Functional Encryption using Intel SGX

Detecting Fake QR Codes Using Information from Error-Correction

Secure-channel free searchable encryption with multiple keywords: A generic construction, an instantiation, and its implementation.

Implementation of a Strongly Robust Identity-Based Encryption Scheme over Type-3 Pairings.

Neural-Network-Based Pseudo-Random Number Generator Evaluation Tool for Stream Ciphers.

Implementation of a Strongly Robust Identity-Based Encryption Scheme over Type-3 Pairings

Development of the Edge Computing Platform with Dynamic Modular Configuration for an IoT Platform.

Password Strength Measurement without Password Disclosure.

A Generic Construction of Integrated Secure-Channel Free PEKS and PKE and its Application to EMRs in Cloud Storage.

Privacy-Preserving Aggregation of Time-Series Data with Public Verifiability from Simple Assumptions and Its Implementations.

Implementation of Platform Controller and Process Modules of the Edge Computing for IoT Platform.

Theoretical Understanding of Some Conditional and Joint Biases in RC4 Stream Cipher.

A Generic Construction of Integrated Secure-Channel Free PEKS and PKE.

Challenge to Long-Distance Attack of Fake QR Codes using Invisible Laser Irradiation
Output Prediction Attacks on SPN Block Ciphers using Deep Learning.
Development of the Edge Computing Platform with Dynamic Modular Architecture and its Application of Cryptography with Advanced Functionality
Verifiable Functional Encryption using Intel SGX.