Tariq Umar

Department of Computer Science COMSATS Institute of Information Technology

2Papers / 论文

131Citations / 引用

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个人简介

Tariq Umar (M’16–SM’16) received the master’s degree in computer science from Bahauudin Zakariya University, Multan, Pakistan, in 1997, and the Ph.D. degree in communication systems from the School of Computing & Communication, Lancaster University, U.K., in 2012. He served for the IT Education Sector in Pakistan for over 13 years. Since 2007, he has been an Assistant Professor with the CS Department, COMSATS Institute of Information Technology. His research interests include vehicular ad-hoc networks, cognitive radio sensor networks, wireless sensor networks, Internet of Things, and telecommunication network design. He is an Active Member of the Pakistan Computer Society and the Internet Society Pakistan. He served in the TPC for the IEEE FIT 15, 16, the IEEE PGnet 2011 and 2012, the IEEE FMEC 2016 conferences. He is currently serving as an Associate Editor for the IEEE Access and Future Generation Computer Systems and a Reviewer for IEEE Communications Magazine, the IEEE Access, Computers and Electrical Engineering (Elsevier), the Journal of Network and Computer Applications (Elsevier), Ad Hoc Sensor Wireless Networks, Wireless Networks (Springer), and the Journal of Communications and Networks.

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论文（2）

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1Social Internet of Vehicles: Architecture and Enabling Technologies

Talal Ashraf Butt,Razi Iqbal,Sayed Chhattan Shah,Tariq Umar

The key goal of Internet of Things (IoT) has been the provision of value-added services based on the ubiquitously available smart devices that can offer diverse services by interacting with each other. However, the paradigm has evolved to its next phase, Social Internet of Things (SIoT), with the inception of an idea to empower these devices with consciousness. This cognizance enables these smart devices to socialize with each other based on shared context and mutual interests. The Social Internet of Vehicles (SIoV) applies SIoT concepts in the vehicular domain to revolutionize the existing ITS (Intelligent Transport System) by adding value to existing VANET (Vehicular Ad-hoc Network) technology. This paper presents a scalable SIoV architecture based on Restful web technology. Furthermore, this paper emphasizes the importance of web technology to meet the required interoperability to support the composition of numerous services. The paper also discusses the enabling technologies and protocols.

2018COMPUTERS & ELECTRICAL ENGINEERING（2018）引用：88

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2Context-Aware Data-Driven Intelligent Framework for Fog Infrastructures in Internet of Vehicles

Razi Iqbal,Talal Ashraf Butt,M. Omair Shafiq,Manar Wasif Abu Talib,Tariq Umar

Internet of Vehicles (IoV) is the evolution of vehicular ad-hoc networks and intelligent transportation systems focused on reaping the benefits of data generated by various sensors within these networks. The IoV is further empowered by a centralized cloud and distributed fog-based infrastructure. The myriad amounts of data generated by the vehicles and the environment have the potential to enable diverse services. These services can benefit from both variety and velocity of the generated data. This paper focuses on the data at the edge nodes to enable fog-based services that can be consumed by various IoV safety and non-safety applications. This paper emphasizes the challenges involved in offering the context-aware services in an IoV environment. In order to overcome these challenges, this paper proposes a data analytics framework for fog infrastructures at the fog layer of traditional IoV architecture that offers context-aware real time, near real-time and batch services at the edge of a network. Finally, the appropriateness of the proposed framework is verified through different use cases in the IoV environment.

2018IEEE Access（2018）引用：43

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