36 citations · 193 across the 59 of their papers we have counts for
16 papers · 1 filter
Joint Resource and Admission Management for Slice-enabled Networks
Sina Ebrahimi, Abulfazl Zakeri, Behzad Akbari +1
Network slicing is a crucial part of the 5G networks that communication service providers (CSPs) seek to deploy. By exploiting three main enabling technologies, namely, software-de…
Energy-Efficient Task Offloading Under E2E Latency Constraints
Mohsen Tajallifar, Sina Ebrahimi, Mohammad Reza Javan +2
In this paper, we propose a novel resource management scheme that jointly allocates the transmit power and computational resources in a centralized radio access network architectur…
Drug Release Management for Dynamic TDMA-Based Molecular Communication
Hamid Khoshfekr Rudsari, Nader Mokari, Mohammad Reza Javan +2
In this paper, we design a drug release mechanism for dynamic time division multiple access (TDMA)-based molecular communication via diffusion (MCvD). In the proposed scheme, the c…
Multiple-type Transmission Multiple-type Reception Framework on Molecular Communication
Hamid Khoshfekr Rudsari, Mohammad Reza Javan, Mahdi Orooji +2
In this paper, we propose a new Multiple-Input Multiple-Output (MIMO) Molecular Communication (MC) system where multiple types of molecules are utilized for transmission and recept…
Covert Communication Using Null Space and 3D Beamforming
Moslem Forouzesh, Paeiz Azmi, Nader Mokari +1
Covert communication is often limited in rate because it is difficult to hide the signal in the background noise. Recent work has shown that jamming can significantly improve the r…
Bit Error Probability Instead of Secrecy Rate Criterion to Enhance Performance for Secure Wireless Communication Systems
Javad Taghipour, Paeiz Azmi, Nader Mokari +2
In this paper, we propose a new practical power allocation technique based on bit error probability (BEP) for physical layer security systems. It is shown that the secrecy rate tha…
Cost-Effective Radio and NFV Resource Allocation: E2E QoS Provision
Abolfazl Zakeri, Narges Gholipoor, Mohammad Reza Javan +2
To fend off network ossification and support high degrees of flexibility and various services, network virtualization and slicing are introduced for the next-generation wireless ce…
Joint Radio Resource Allocation and 3D Beam-forming in MISO-NOMA-based Network with Profit Maximization for Mobile Virtual Network Operators
Abulfazl Zakeri, Nader Mokari, Halim Yanikomeroglu
Massive connections and high data rate services are key players in 5G ecosystem and beyond. To satisfy the requirements of these types of services, non orthogonal multiple Access (…
Resource Management and Admission Control for Tactile Internet in Next Generation of RAN
Narges Gholipoor, Saeedeh Parsaeefard, Mohammad Reza Javan +3
In this paper, a new queuing model for the Tactile Internet (TI) is proposed for the cloud radio access network (C-RAN) architecture of the next generation wireless networks, e.g.,…
Joint Dynamic Pricing and Radio Resource Allocation Framework for IoT Services
Mohammad Moltafet, Atefeh Rezaei, Nader Mokari +3
In this paper, we study the problem of resource allocation as well as pricing in the context of Internet of things (IoT) networks. We provide a novel pricing model for IoT services…
Non-Uniform BCSK Modulation in Nutrient-Limited Relay-Assisted Molecular Communication System: Optimization and Performance Evaluation
Hamid Khoshfekr Rudsari, Mahdi Orooji, Mohammad Reza Javan +2
In this paper, a novel non-uniform Binary Concentration Shift Keying (BCSK) modulation in the course of molecular communication is introduced. We consider the nutrient limiting as…
Robust Radio Resource Allocation in MISO-SCMA Assisted C-RAN in 5G Networks
Mohammad. Moltafet, Saeedeh. Parsaeefard, Mohammad R. Javan +1
In this paper, by considering multiple slices, a downlink transmission of a sparse code multiple access (SCMA) based cloud-radio access network (C-RAN) is investigated. In this reg…
Robust Resource Allocation for PD-NOMA-Based MISO Heterogeneous Networks with CoMP Technology
Atefeh Rezaei, Paeiz Azmi, Nader Mokari +1
In this paper, we consider a hybrid scheme of coordinated multi-point (CoMP) technology in MISO heterogeneous communication networks based on power domain non-orthogonal multiple a…
Robust Power Allocation in Covert Communication: Imperfect CDI
Moslem Forouzesh, Paeiz Azmi, Nader Mokari +1
The study of the fundamental limits of covert communications, where a transmitter Alice wants to send information to a desired recipient Bob without detection of that transmission…
Cloud-based Queuing Model for Tactile Internet in Next Generation of RAN
Narges Gholipoor, Saeedeh Parsaeefard, Mohammad Reza Javan +3
Ultra-low latency is the most important requirement of the Tactile Internet (TI), which is one of the proposed services for the next-generation wireless network (NGWN), e.g., fifth…
End-to-End Performance Optimization in Hybrid Molecular and Electromagnetic Communications
Ali Momeni, Hamid Khoshfekr Rudsari, Mohammad Reza Javan +3
Telemedicine refers to the use of information and communication technology to assist with medical information and services. In health care applications, high reliable communication…