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Internet of Things (IoT), the emerging computing infrastructure that refers to the networked interconnection of physical objects, incorporates a plethora of digital systems that are being developed by means of a large number of…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-01-24 Asad Javed , Keijo Heljanko , Andrea Buda , Kary Främling

Future real-time applications like smart cities will use complex Machine Learning (ML) models for a variety of tasks. Timely status information is required for these applications to be reliable. Offloading computation to a mobile edge cloud…

Systems and Control · Electrical Eng. & Systems 2024-05-14 Nitya Sathyavageeswaran , Roy D. Yates , Anand D. Sarwate , Narayan Mandayam

In Internet of Things (IoT), the freshness of status updates is crucial for mission-critical applications. In this regard, it is suggested to quantify the freshness of updates by using Age of Information (AoI) from the receiver's…

Information Theory · Computer Science 2021-10-05 Xijun Wang , Wenrui Lin , Chao Xu , Xinghua Sun , Xiang Chen

Mobile edge clouds (MECs) bring the benefits of the cloud closer to the user, by installing small cloud infrastructures at the network edge. This enables a new breed of real-time applications, such as instantaneous object recognition and…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-09-25 Andrew Machen , Shiqiang Wang , Kin K. Leung , Bong Jun Ko , Theodoros Salonidis

Intelligent real-time applications, such as video surveillance, demand intensive computation to extract status information from raw sensing data. This poses a substantial challenge in orchestrating computation and communication resources to…

Networking and Internet Architecture · Computer Science 2023-10-31 Jingzhou Sun , Lehan Wang , Zhaojun Nan , Yuxuan Sun , Sheng Zhou , Zhisheng Niu

Limited by the computational capabilities and battery energy of terminal devices and network bandwidth, emotion recognition tasks fail to achieve good interactive experience for users. The intolerable latency for users also seriously…

Networking and Internet Architecture · Computer Science 2019-06-06 Long Hu , Wei Li , Jun Yang , Giancarlo Fortino , Min Chen

As an emerging computing paradigm, mobile edge computing (MEC) provides processing capabilities at the network edge, aiming to reduce latency and improve user experience. Meanwhile, the advancement of containerization technology facilitates…

Networking and Internet Architecture · Computer Science 2025-01-03 Xinlei Ge , Yang Li , Xing Zhang , Yukun Sun , Yunji Zhao

The Internet of Things (IoT) has recently advanced from an experimental technology to what will become the backbone of future customer value for both product and service sector businesses. This underscores the cardinal role of IoT on the…

Networking and Internet Architecture · Computer Science 2019-01-29 Pawani Porambage , Jude Okwuibe , Madhusanka Liyanage , Mika Ylianttila , Tarik Taleb

Internet of Things (IoT) has emerged as one of the key features of the next generation wireless networks, where timely delivery of status update packets is essential for many real-time IoT applications. To provide users with context-aware…

Information Theory · Computer Science 2019-10-15 Chao Xu , Howard H. Yang , Xijun Wang , Tony Q. S. Quek

Information-centric Networking (ICN) is an emerging Internet architecture that offers promising features, such as in-network caching and named data addressing, to support the edge computing paradigm, in particular Internet-of-Things (IoT)…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-12-15 Manisha Luthra , Johannes Pfannmüller , Boris Koldehofe , Jonas Höchst , Artur Sterz , Rhaban Hark , Bernd Freisleben

Vehicles are sophisticated machines equipped with sensors that provide real-time data for onboard driving assistance systems. Due to the wide variety of traffic, road, and weather conditions, continuous system enhancements are essential.…

Networking and Internet Architecture · Computer Science 2024-10-30 Felipe Mogollon , Zaloa Fernandez , Angel Martin , Juan Diego Ortega , Gorka Velez

Pushing artificial intelligence (AI) from central cloud to network edge has reached board consensus in both industry and academia for materializing the vision of artificial intelligence of things (AIoT) in the sixth-generation (6G) era.…

Information Theory · Computer Science 2022-11-07 Guangxu Zhu , Zhonghao Lyu , Xiang Jiao , Peixi Liu , Mingzhe Chen , Jie Xu , Shuguang Cui , Ping Zhang

In the Urban Internet of Things devices and systems are interconnected at the city scale to provide innovative services to the citizens.However, the traffic generated by the sensing and processing systems may overload local access networks.…

Networking and Internet Architecture · Computer Science 2018-05-02 Sabur Baidya , Marco Levorato

Active sensing refers to the process of choosing or tuning a set of sensors in order to track an underlying system in an efficient and accurate way. In a wireless environment, among the several kinds of features extracted by traditional…

Information Theory · Computer Science 2016-05-30 Alessandro Biason , Urbashi Mitra , Michele Zorzi

This paper studies a new multi-device edge artificial-intelligent (AI) system, which jointly exploits the AI model split inference and integrated sensing and communication (ISAC) to enable low-latency intelligent services at the network…

Information Theory · Computer Science 2022-07-05 Dingzhu Wen , Peixi Liu , Guangxu Zhu , Yuanming Shi , Jie Xu , Yonina C. Eldar , Shuguang Cui

This paper studies the decentralized coded caching for a Fog Radio Access Network (F-RAN), whereby two edge-nodes (ENs) connected to a cloud server via fronthaul links with limited capacity are serving the requests of $K_r$ users. We…

Information Theory · Computer Science 2018-05-01 Antonious M. Girgis , Ozgur Ercetin , Mohammed Nafie , Tamer ElBatt

Data collected and transmitted by Internet of things (IoT) devices are typically used for control and monitoring purposes; and hence, their timely delivery is of utmost importance for the underlying applications. However, IoT devices…

Information Theory · Computer Science 2020-04-24 Elvina Gindullina , Leonardo Badia , Deniz Gündüz

In this paper, the content service provision of information-centric vehicular networks (ICVNs) is investigated from the aspect of mobile edge caching, considering the dynamic driving-related context information. To provide up-to-date…

Networking and Internet Architecture · Computer Science 2020-05-12 Shan Zhang , Junjie Li , Hongbin Luo , Jie Gao , Lian Zhao , Xuemin , Shen

Code offloading is promising to accelerate mobile applications and save energy of mobile devices by shifting some computation to cloud. However, existing code offloading systems suffer from a long communication delay between mobile devices…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-07-02 Li Lin , Xiaofei Liao

Broadly defined as the Internet of Things (IoT), the growth of commodity devices that integrate physical processes with digital connectivity has had profound effects on society--smart homes, personal monitoring devices, enhanced…

Cryptography and Security · Computer Science 2018-02-26 Z. Berkay Celik , Leonardo Babun , Amit K. Sikder , Hidayet Aksu , Gang Tan , Patrick McDaniel , A. Selcuk Uluagac