7 citations · 18 across the 6 of their papers we have counts for
8 papers
A Study on Altering PostgreSQL from Multi-Processes Structure to Multi-Threads Structure
Zhiyong Shan
How to altering PostgreSQL database from multi-processes structure to multi-threads structure is a difficult problem. In the paper, we bring forward a comprehensive alteration sche…
Implementing RBAC model in An Operating System Kernel
Zhiyong Shan, Yu-fang Sun
In this paper, the implementation of an operating system oriented RBAC model is discussed. Firstly, on the basis of RBAC96 model, a new RBAC model named OSR is presented. Secondly,…
Virtualizing System and Ordinary Services in Windows-based OS-Level Virtual Machines
Zhiyong Shan, Tzi-cker Chiueh, Xin Wang
OS-level virtualization incurs smaller start-up and run-time overhead than HAL-based virtualization and thus forms an important building block for developing fault-tolerant and int…
Confining Windows Inter-Process Communications for OS-Level Virtual Machine
Zhiyong Shan, Yang Yu, Tzi-cker Chiueh
As OS-level virtualization technology usually imposes little overhead on virtual machine start-up and running, it provides an excellent choice for building intrusion/fault tolerant…
Compatible and Usable Mandatory Access Control for Good-enough OS Security
Zhiyong Shan
OS compromise is one of the most serious computer security problems today, but still not being resolved. Although people proposed different kinds of methods, they could not be acce…
Suspicious-Taint-Based Access Control for Protecting OS from Network Attacks
Zhiyong Shan
Today, security threats to operating systems largely come from network. Traditional discretionary access control mechanism alone can hardly defeat them. Although traditional mandat…