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The recent COVID-19 pandemic has become a major threat to human health and well-being. Non-pharmaceutical interventions such as contact tracing solutions are important to contain the spreads of COVID-19-like infectious diseases. However,…

计算机与社会 · 计算机科学 2021-02-16 Peng Hu

The COVID-19 pandemic has highlighted the need for innovative solutions to monitor and control the spread of infectious diseases. With the potential for future pandemics and the risk of outbreaks particularly in academic institutions, there…

密码学与安全 · 计算机科学 2023-07-21 Shobhit Aggarwal , Arnab Purkayastha

Bluetooth (BT) has revolutionized close-range communication enabling smart capabilities in everyday devices through wireless technology. One of the most important sub-domains of Internet-of-Things (IoT) specializes in the usage of BT…

网络与互联网体系结构 · 计算机科学 2022-12-21 Bharath Srinivas Prabakaran , Felix Fasching , Juri Schreib , Andreas Steininger , Muhammad Shafique

Contact tracing is the techno-choice of reference to address the COVID-19 pandemic. Many of the current approaches have severe privacy and security issues and fail to offer a sustainable contact tracing infrastructure. We address these…

密码学与安全 · 计算机科学 2021-12-22 Pietro Tedeschi , Kang Eun Jeon , James She , Simon Wong , Spiridon Bakiras , Roberto Di Pietro

Digital contact tracing is one of the actions useful, in combination with other measures, to manage an epidemic diffusion of an infection disease in an after-lock-down phase. This is a very timely issue, due to the pandemic of COVID-19 we…

密码学与安全 · 计算机科学 2020-05-22 Francesco Buccafurri , Vincenzo De Angelis , Cecilia Labrini

The COVID-19 pandemic is imposing enormous global challenges in managing the spread of the virus. A key pillar to mitigation is contact tracing, which complements testing and isolation. Digital apps for contact tracing using Bluetooth…

Wireless Contact tracing has emerged as an important tool for managing the COVID19 pandemic and relies on continuous broadcasting of a person's presence using Bluetooth Low Energy beacons. The limitation of current contact tracing systems…

密码学与安全 · 计算机科学 2021-08-16 Vladimir Dyo , Jahangir Ali

In the current COVID-19 pandemic, manual contact tracing has been proven very helpful to reach close contacts of infected users and slow down virus spreading. To improve its scalability, a number of automated contact tracing (ACT) solutions…

密码学与安全 · 计算机科学 2020-10-27 Qiang Tang

Recently, as a consequence of the COVID-19 pandemic, dependence on Contact Tracing (CT) models has significantly increased to prevent spread of this highly contagious virus and be prepared for the potential future ones. Since the spreading…

密码学与安全 · 计算机科学 2021-08-19 Mohammad Salimibeni , Zohreh Hajiakhondi-Meybodi , Arash Mohammadi , Yingxu Wang

The coronavirus pandemic is a new reality and it severely affects the modus vivendi of the international community. In this context, governments are rushing to devise or embrace novel surveillance mechanisms and monitoring systems to fight…

密码学与安全 · 计算机科学 2020-09-18 Tania Martin , Georgios Karopoulos , José L. Hernández-Ramos , Georgios Kambourakis , Igor Nai Fovino

The outbreak of COVID-19 pandemic has exposed an urgent need for effective contact tracing solutions through mobile phone applications to prevent the infection from spreading further. However, due to the nature of contact tracing, public…

分布式、并行与集群计算 · 计算机科学 2021-12-22 Hao Xu , Lei Zhang , Oluwakayode Onireti , Yang Fang , William Bill Buchanan , Muhammad Ali Imran

With the rapid development of the Internet of things (IoT), more and more IoT devices are connected and communicate frequently. In this background, the traditional centralized security architecture of IoT will be limited in terms of data…

密码学与安全 · 计算机科学 2018-12-21 Ziqing Guo , Hua Zhang , Xin Zhang , Zhengping Jin , Qiaoyan Wen

Internet-of-things (IoT) is perpetually revolutionizing our daily life and rapidly transforming physical objects into an ubiquitous connected ecosystem. Due to their massive deployment and moderate security levels, those devices face a lot…

密码学与安全 · 计算机科学 2020-05-12 Najmeddine Dhieb , Hakim Ghazzai , Hichem Besbes , Yehia Massoud

AI Innovations in the IoT for Real-Time Patient Monitoring On one hand, the current traditional centralized healthcare architecture poses numerous issues, including data privacy, delay, and security. Here, we present an AI-enabled…

密码学与安全 · 计算机科学 2025-07-23 Harsha Sammangi , Aditya Jagatha , Giridhar Reddy Bojja , Jun Liu

Internet of Things (IoT) has become the most promising technology for service automation, monitoring, and interconnection, etc. However, the security and privacy issues caused by IoT arouse concerns. Recent research focuses on addressing…

密码学与安全 · 计算机科学 2020-06-30 Tianbo Gu , Zheng Fang , Allaukik Abhishek , Hao Fu , Pengfei Hu , Prasant Mohapatra

Controlling the spread of infectious diseases, such as the ongoing SARS-CoV-2 pandemic, is one of the most challenging problems for human civilization. The world is more populous and connected than ever before, and therefore, the rate of…

密码学与安全 · 计算机科学 2022-01-31 Shamiul Alam , Md Shafayat Hossain , Ahmedullah Aziz

Next-generation wireless networks like 5G promise faster speed, shorter latency, and the ability to connect more devices. Such benefits are set to make drastic changes to the future society, empowering smart cities, enabling autonomous…

密码学与安全 · 计算机科学 2022-05-10 Cheng Lock Lim

Digital contact tracing has emerged as a viable tool supplementing manual contact tracing. To date, more than 100 contact tracing applications have been published to slow down the spread of highly contagious Covid-19. Despite subtle…

密码学与安全 · 计算机科学 2021-08-05 Pai Chet Ng , Petros Spachos , Stefano Gregori , Konstantinos Plataniotis

The proliferation of connected devices through Internet connectivity presents both opportunities for smart applications and risks to security and privacy. It is vital to proactively address these concerns to fully leverage the potential of…

密码学与安全 · 计算机科学 2023-05-17 Nazatul H. Sultan , Shabnam Kasra-Kermanshahi , Yen Tran , Shangqi Lai , Vijay Varadharajan , Surya Nepal , Xun Yi

In the context of the emerging Internet of Things (IoT), a proliferation of wireless connectivity can be expected. That ubiquitous wireless communication will be hard to centrally manage and control, and can be expected to be opaque to end…

密码学与安全 · 计算机科学 2017-01-19 Sandra Siby , Rajib Ranjan Maiti , Nils Tippenhauer
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