Methods to Improve the Performances of the Real-Time Operating Systems for Small Microcontrollers. - Nicoleta-Cristina Gaitan; Vasile Gheorghita Gaitan; Ioan Ungurean; Ionel Zagan (CSCS, 2015)

Implementation of nMPRA CPU architecture based on preemptive hardware scheduler engine and different scheduling algorithms. - Ionel Zagan; Vasile Gheorghita Gaitan (IET Comput. Digit. Tech., 2017)

Hardware Scheduler Implementation based on Replicated Resource Architecture for Reconfigurable Systems. - Ionel Zagan; Vasile Gheorghita Gaitan (ISCSIC, 2019)

Design, Fabrication, and Testing of an IoT Healthcare Cardiac Monitoring Device. - Ionel Zagan; Vasile Gheorghita Gaitan; Adrian-Ioan Petrariu; Nicolai Iuga; Adrian Brezulianu (Comput., 2020)

Experimental Implementation and Performance Evaluation of an IoT Access Gateway for the Modbus Extension. - Vasile Gheorghita Gaitan; Ionel Zagan (Sensors, 2021)

An Overview of the nMPRA and nHSE Microarchitectures for Real-Time Applications. - Vasile Gheorghita Gaitan; Ionel Zagan (Sensors, 2021)

Modbus Protocol Performance Analysis in a Variable Configuration of the Physical Fieldbus Architecture. - Vasile Gheorghita Gaitan; Ionel Zagan (IEEE Access, 2022)

Custom Soft-Core RISC Processor Validation Based on Real-Time Event Handling Scheduler FPGA Implementation. - Ionel Zagan; Vasile Gheorghita Gaitan (IEEE Access, 2023)

Soft-core processor integration based on different instruction set architectures and field programmable gate array custom datapath implementation. - Ionel Zagan; Vasile Gheorghita Gaitan (PeerJ Comput. Sci., 2023)

FPGA implementation of hardware accelerated RTOS based on real-time event handling. - Ionel Zagan; Vasile Gheorghita Gaitan (J. Supercomput., 2023)

Correction to: FPGA implementation of hardware accelerated RTOS based on real-time event handling. - Ionel Zagan; Vasile Gheorghita Gaitan (J. Supercomput., 2023)

Modbus Extension Server Implementation for BIoT-Enabled Smart Switch Embedded System Device. - Vasile Gheorghita Gaitan; Ionel Zagan (Sensors, 2024)

System Verification and FPGA Implementation of Hardware Preemptive Scheduler for RISC-V Processor. - Ionel Zagan; Vasile Gheorghita Gaitan (IEEE Access, 2025)