Radio frequency energy harvesting (RFEH) is a promising technology to charge unattended Internet of Things (IoT) low-power devices remotely. To enable this, in future IoT system, besides the traditional data access points (DAPs) for collecting data, energy access points (EAPs) should be deployed to charge IoT devices to maintain their sustainable operations. Practically, the DAPs and EAPs may b...

In recent times the world has seen an exponential rise in the number of devices connected to the internet. This widespread expansion of the internet and growth in the number of interconnected devices has lead to the rise of many new age technologies. Internet of Things (IoT) being one of them allows devices to communicate with one another that are connected through the internet. It provides a n...

As the Internet of Things (IoT) continues to proliferate, diagnosing incorrect behavior within increasinglyautomated homes becomes considerably more difficult. Devices and apps may be chained together in long sequences of triggeraction rules to the point that from an observable symptom (e.g., an unlocked door) it may be impossible to identify the distantly removed root cause (e.g., a malicious ...

Internet of Things (IoT) is the network of physical objects where information and communication technology connect multiple embedded devices to the Internet for collecting and exchanging data. An important advancement is the ability to connect such devices to large resource pools such as cloud. The integration of embedded devices and cloud servers offers wide applicability of IoT to many areas ...

Concerns about security on Internet of Things (IoT) cover data privacy and integrity, access control, and availability. IoT abuse in distributed denial of service attacks is a major issue, as typical IoT devices' limited computing, communications, and power resources are prioritized in implementing functionality rather than security features. Incidents involving attacks have been reported, but ...

This paper shows how it is possible to use commercial off-the-shelf IoT devices in a taught cyber security course. We argue that the current level of IoT device security makes testing them an excellent exercise for students. We have developed a course based around this idea that teaches students basic penetration testing techniques and then sets two rounds of group assignments in which they get...

The Internet of Things (IoT) embodies a wide spectrum of machines ranging from sensors powered by 8-bit microcontrollers to devices powered by processors equivalent to those found in smartphones. Neither traditional operating systems currently running on Internet hosts, nor typical operating systems for sensor networks are capable to fulfill all at once the diverse requirements of such a wide r...

Chris Speed Design Informatics 78 West Port, Edinburgh University of Edinburgh Abstract Based upon a study of how to capture data from Internet of Things (IoT) devices, this paper explores the challenges for data centric design ethnography. Often purchased to perform specific tasks, IoT devices exist in a complex ecosystem. This paper describes a study that used a variety of methods to capture ...

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 manufacturing and other IoT apps have changed the way we live, play, and work. Yet extant IoT platforms provide few means of evaluating the use (and potential avenues f...

The Internet of Things (IoT) and social networking integration, create a new concept named Social Internet of Things (SIoT) according to which the things are able to autonomously establish social relationships with regard to the owners. Things in SIoT operate according to a service-oriented architecture. There may be misbehaving owners and consequently misbehaving devices that can perform harmf...