- Caching and Content Delivery
- Cooperative Communication and Network Coding
- Wireless Networks and Protocols
- Opportunistic and Delay-Tolerant Networks
- Mobile Ad Hoc Networks
- IoT and Edge/Fog Computing
- Energy Efficient Wireless Sensor Networks
- Advanced Wireless Network Optimization
- Energy Harvesting in Wireless Networks
- Vehicular Ad Hoc Networks (VANETs)
- Blockchain Technology Applications and Security
- Internet of Things and Social Network Interactions
- Context-Aware Activity Recognition Systems
- Advanced MIMO Systems Optimization
- Cloud Computing and Resource Management
- Indoor and Outdoor Localization Technologies
- Software-Defined Networks and 5G
- Network Security and Intrusion Detection
- Cognitive Radio Networks and Spectrum Sensing
- Bluetooth and Wireless Communication Technologies
- Wireless Communication Security Techniques
- Simulation and Modeling Applications
- Advanced Wireless Communication Technologies
- Cloud Data Security Solutions
- Innovation in Digital Healthcare Systems
Hongik University
2016-2025
Institute of Electrical and Electronics Engineers
2023
Manchester Metropolitan University
2023
COMSATS University Islamabad
2022
Yeungnam University
2018
ORCID
2017-2018
Motorola (United States)
2005-2007
University of Florida
2004-2006
The use of the Internet is growing in this day and age, so another area has developed to Internet, called Things (IoT). It facilitates machines objects communicate, compute coordinate with each other. an enabler for intelligence affixed several essential features modern world, such as homes, hospitals, buildings, transports cities. security privacy are some critical issues related wide application IoT. Therefore, these prevent adoption In paper, we presenting overview about different layered...
The potential applications of deep learning to the media access control (MAC) layer wireless local area networks (WLANs) have already been progressively acknowledged due their novel features for future communications. Their new challenge conventional communications theories with more sophisticated artificial intelligence-based theories. Deep reinforcement (DRL) is one DL technique that motivated by behaviorist sensibility and philosophy, where a learner can achieve an objective interacting...
A vision of the future Internet is introduced in such a fashion that various computing devices are connected together to form network called Things (IoT). This will generate massive data may be leveraged for entertainment, security, and most importantly user trust. Yet, trust an imperative obstruction hinder IoT growth even delay substantial squeeze number applications. In this survey, extensive analysis management techniques along with their pros cons presented different context. comparison...
The federated learning technique (FL) supports the collaborative training of machine and deep models for edge network optimization. Although a complex with heterogeneous devices having different constraints can affect its performance, this leads to problem in area. Therefore, some research be seen design new frameworks approaches improve processes. purpose study is provide an overview FL applicability domains. key focus paper produce systematic literature review recent studies that clearly...
An inflection point in the computing industry is occurring with implementation of Internet Things and 5G communications, which has pushed centralized cloud toward edge resulting a paradigm shift computing. The purpose to provide computing, network control, storage accommodate computationally intense latency-critical applications at resource-limited endpoints. Edge allows devices offload their overflowing tasks servers. This procedure may completely exploit server's computational capabilities...
Advanced metering infrastructure (AMI) is becoming a vital part of utility distribution networks, allowing the development smart cities. AMI consists electric, gas, and water meters, devices are very limited in terms battery, processing power, memory. The deployment operational needs energy-constrained network infrastructures gas systems require use routing mechanisms that consider energy consumption, minimize use, prolong lifetime. An efficient metric needed for devices. In this paper, we...
Named Data Networking (NDN) is a promising Internet architecture paradigm of the future that adopts Content Centric (CCN) approach. Applications and users only care about contents, while protocol (i.e., TCP/IP) focuses on communication by specifying discovering device location, which makes it more difficult limiting. NDN supports efficient distribution content, secures content rather than securing data channels. The forwarding mechanism in NDN-based wireless networks including MANET, WSN,...
The Internet of things (IoT) has opened new dimensions novel services and computing power for modern living standards by introducing innovative smart solutions. Due to the extensive usage these services, IoT spanned numerous devices communication entities, which makes management network a complex challenge. Hence it is urgently needed redefine network. Software-defined networking (SDN) intrinsic programmability centralization features simplify management, facilitate abstraction, ease...
Remote patient monitoring (RPM) has become a crucial tool for healthcare professionals in the and management of patients, particularly patients with chronic illnesses. RPM undergone improvements its capability to deliver real-time data information practitioners as Internet Medical Things (IoMT) devices have more widely available. However, managing analyzing such large volume still remains difficult task. The visualization method suggested this article enables examine gathered by IoMT...
Wireless local area networks (WLANs) based on the IEEE 802.11 standard are becoming increasingly popular and widely deployed. It is likely that WLAN will become an important complementary technology for future cellular systems typically be used to provide hotspot coverage. In this paper, use of WLANs in conjunction with mobile studied. We identify fairness problem between uplink downlink traffic flows distributed coordination function then propose easy solution can implemented at access...
Wireless sensor networks (WSNs) have gained much attention in today's research domain for supporting a wide variety of applications including the multimedia applications. Multimedia that are regarded as quality-of-service (QoS)-aware, delay sensitive, and bandwidth hungry require enough energy communication resources. WSNs being energy-scarce network now been designed such way they can support these delay-sensitive time-critical In this paper, we propose an energy-efficient routing protocol...
Multi-microgrid (MMG) system is a new method that concurrently incorporates different types of distributed energy resources, storage systems and demand responses to provide reliable independent electricity for the community. However, MMG faces problems management, real-time economic operations controls. Therefore, this study proposes an management (EMS) turns infinite number MMGs into coherence efficient system, where each can achieve its goals perspectives. The proposed EMS employs...
Energy-harvesting-based physical-layer security has become a promising technique, as it not only secures information from eavesdropping without upper layer data encryption but also improves the energy efficiency of wireless networks. However, imposes new challenges, adversary parties can overhear transmission confidential between source and destination via relay. Therefore, transmit power signals must be large enough for harvesting, small to avoid eavesdropping. This is even more challenging...
Cloud computing is a paradigm that offers storage, computation, and software services on demand in the far from end users. These computations are then extended to Edge of network with paradigm. This data, application close proximity Future Internet architectures will result fast information response time, low latency be main feature evolving 5th generation (5G) radio networks. To ensure widespread adoption 5G applications, latency, security, mobility, scalable content distribution support...
Named Data Networking is an evolving network model of the Information-centric networking (ICN) paradigm which provides Named-based data contents. In-network caching responsible for dissemination these contents in a scalable and cost-efficient way. Due to rapid expansion Internet Things (IoT) traffic, ICN envisioned be appropriate architecture maintain IoT networks. In fact, offers unique naming, multicast communications and, most beneficially, in-network that minimizes response latency...
Data communication in the present Internet paradigm is dependent on fixed locations that disseminate similar data several times. As a result, number of problems has been generated which location dependency most crucial for communication. Therefore, Named Networking (NDN) new network architecture revolutionized handling gigantic amount from diverse locations. The NDN offers in-network cache beneficial feature to reduce difficulties location-based paradigms. Moreover, it mitigates congestion...
A novel indoor positioning algorithm with improved location accuracy is proposed for visible light communication system. The novelty of the lies in a hybrid approach making use both frequency and variable phase transmitted signal. has capability estimating position an object localization error millimeters when signal passes through optical channel. LEDs are modulated at very high frequencies. simulation results demonstrate that reasonably reduced compared other existing approaches...
Named data networking (NDN) and edge cloud computing (ECC) are emerging technologies that considered as the most representative for future Internet. Both promising enabler Internet such fifth generation (5G) beyond which requires fast information response time. We believe clear benefits can be achieved from interplay of NDN ECC enables network technology to much more flexible, secure efficient. In this paper, therefore, we integrate with in order achieve Our framework is based on N-Tier...