Ring Optical Packet switched (OPS) network: Quality of Service (QoS) and traffic model. - Dawit Hadush Hailu (Opt. Switch. Netw., 2018)

Mobile fronthaul transport options in C-RAN and emerging research directions: A comprehensive study. - Dawit Hadush Hailu; Berihu G. Gebrehaweria; Samrawit H. Kebede; Gebrehiwet Gebrekrstos Lema; Gebremichael T. Tesfamariam (Opt. Switch. Netw., 2018)

Integrated Hybrid Optical Networking (IHON) /Fusion for 5G Access Networks. - Dawit Hadush Hailu; Gebrehiwet Gebrekrstos Lema; Gebremichael T. Tesfamariam (CoRR, 2019)

SLL attenuation-based thinned antenna design for next-generation communications. - Gebrehiwet Gebrekrstos Lema; Dawit Hadush Hailu; Brhane Bahrishum Teka (EURASIP J. Wirel. Commun. Netw., 2019)

A Simulation Based Performance Evaluation of Optical Ethernet Switch. - Dawit Hadush Hailu; Gebrehiwet Gebrekrstos Lema; Gebremichael T. Tesfamariam (CoRR, 2020)

LTE Quality of Service Enhancement Under OFDM Modulation Techniques. - Gebrehiwet Gebrekrstos Lema; Teklehaymanot Baweke Reda; Dawit Hadush Hailu (Wirel. Pers. Commun., 2020)