55 citations · 142 across the 8 of their papers we have counts for
8 papers
Supporting Multiparty Signing over Named Data Networking
Zhiyi Zhang, Siqi Liu, Randy King +1
Modern digitally controlled systems require multiparty authentication and authorization to meet the desired security requirement. This paper describes the design and development of…
On Certificate Management in Named Data Networking
Zhiyi Zhang, Su Yong Wong, Junxiao Shi +3
Named Data Networking (NDN) secures network communications by requiring all data packets to be signed when produced. This requirement necessitates efficient and usable mechanisms t…
Sovereign: User-Controlled Smart Homes
Zhiyi Zhang, Tianyuan Yu, Xinyu Ma +3
Recent years have witnessed the rapid deployment of smart homes; most of them are controlled by remote servers in the cloud. Such designs raise security and privacy concerns for en…
EL PASSO: Privacy-preserving, Asynchronous Single Sign-On
Zhiyi Zhang, Michał Król, Alberto Sonnino +2
We introduce EL PASSO, a privacy-preserving, asynchronous Single Sign-On (SSO) system. It enables personal authentication while protecting users' privacy against both identity prov…
AuditShare: Sensitive Data Sharing with Reliable Leaker Identification
Zhiyi Zhang, Yu Guan, Xinyu Ma +1
As Personally Identifiable Information (PII) data sharing among multiple parties becomes increasingly common, so does the potential for data leakage. As required by new data protec…
NAC: Automating Access Control via Named Data
Zhiyi Zhang, Yingdi Yu, Sanjeev Kaushik Ramani +2
In this paper we present the design of Name-based Access Control (NAC) scheme, which supports data confidentiality and access control in Named Data Networking (NDN) architecture by…
Expect More from the Networking: DDoS Mitigation by FITT in Named Data Networking
Zhiyi Zhang, Vishrant Vasavada, Siva Kesava Reddy Kakarla +3
Distributed Denial of Service (DDoS) attacks have plagued the Internet for decades, but the basic defense approaches have not fundamentally changed. Rather, the size and rate of gr…
DLedger: An IoT-Friendly Private Distributed Ledger System Based on DAG
Zhiyi Zhang, Vishrant Vasavada, Xinyu Ma +1
With the ever growing Internet of Things (IoT) market, ledger systems are facing new challenges to efficiently store and secure enormous customer records collected by the IoT devic…