21 citations · 60 across the 7 of their papers we have counts for
7 papers
Vehicle Communication using Hash Chain-based Secure Cluster
Na-Young Ahn, Dong Hoon Lee
We introduce a hash chain-based secure cluster. Here, secure cluster refers to a set of vehicles having vehicular secrecy capacity of more than a reference value. Since vehicle com…
Physical Layer Security of Autonomous Driving: Secure Vehicle-to-Vehicle Communication in A Security Cluster
Na-Young Ahn, Dong Hoon Lee
We suggest secure Vehicle-to-Vehicle communications in a secure cluster. Here, the security cluster refers to a group of vehicles having a certain level or more of secrecy capacity…
Multi-Client Order-Revealing Encryption
Jieun Eom, Dong Hoon Lee, Kwangsu Lee
Order-revealing encryption is a useful cryptographic primitive that provides range queries on encrypted data since anyone can compare the order of plaintexts by running a public co…
Privacy Protection Cache Policy on Hybrid Main Memory
Na-Young Ahn, Donghoon Lee
We firstly suggest privacy protection cache policy applying the duty to delete personal information on a hybrid main memory system. This cache policy includes generating random dat…
Identifying ECUs Using Inimitable Characteristics of Signals in Controller Area Networks
Wonsuk Choi, Hyo Jin Jo, Samuel Woo +3
In the last several decades, the automotive industry has come to incorporate the latest Information and Communications (ICT) technology, increasingly replacing mechanical component…
Anonymous HIBE with Short Ciphertexts: Full Security in Prime Order Groups
Kwangsu Lee, Jong Hwan Park, Dong Hoon Lee
Anonymous Hierarchical Identity-Based Encryption (HIBE) is an extension of Identity-Based Encryption (IBE), and it provides not only a message hiding property but also an identity…
Sequential Aggregate Signatures with Short Public Keys without Random Oracles
Kwangsu Lee, Dong Hoon Lee, Moti Yung
The notion of aggregate signature has been motivated by applications and it enables any user to compress different signatures signed by different signers on different messages into…