An ideation method in design for iot: Creating object personas via sensor data

2020-11-2
Tuna, Nur Nagihan
Internet of things (IoT) introduced some challenges as well as many opportunities for designers. Enhanced capabilities of the things transformed them from being passive assistants of humans to active agents that can collect and act on data. On the one hand, the emergence of new and more capable ‘things’ constitutes challenges for designers. Most of the studies are technology-driven, and the unprecedented experiences that designers cannot envision might result in disappointing experiences for users. On the other hand, the availability of data that is collected and used by the things provided a new source of information that designers might benefit in the early design process. The studies on the use of data collected from the things to develop new agents by designers are still emerging. This study aims at contributing to the design corpus by proposing a method for guiding designers in their design for the IoT process. This method proposes using sensor data collected from the connected things to create a design fiction prototype—an object persona from a thing-centred point of view. The method was developed through three workshops with designers. As a result of the iterative workshops, sensor data supported object persona creation was proposed for designers as an ideation method in the design for the IoT process. The effectiveness of the method was then evaluated with experts. The method was found to be effective in the ideation process in design for IoT as it helps designers envisioning potential interactions of agents with users, with other agents, and with the environment

Suggestions

A Variability perspective for IoT Heterogeneity in Smart Cities
Ünal, Selin; Doğru, Ali Hikmet (2017-11-09)
This research is one step towards managing heterogeneity in Internet of things (IoT) field. A featuremodel based variability is represented for a pilot domain model and an example development is presented where the variability model guides software component composition. Heterogeneity is tried to be solved through variability compliant component technologies. Especially with the late developments, connectors have gained capabilities to assume the important task of integration that further magnifies the hete...
An Effective Forest Fire Detection Framework Using Heterogeneous Wireless Multimedia Sensor Networks
Kizilkaya, Burak; Ever, Enver; Yatbaz, Hakan Yekta; Yazıcı, Adnan (2022-05-01)
With improvements in the area of Internet of Things (IoT), surveillance systems have recently become more accessible. At the same time, optimizing the energy requirements of smart sensors, especially for data transmission, has always been very important and the energy efficiency of IoT systems has been the subject of numerous studies. For environmental monitoring scenarios, it is possible to extract more accurate information using smart multimedia sensors. However, multimedia data transmission is an expensi...
A SYSTEMATIC REVIEW ON SMART CITY SERVICES AND IOT-BASED TECHNOLOGIES
Özkan Yıldırım, Sevgi (2019-03-21)
Due to the technological developments, Internet of things (IoT) has become a real phenomenon. Accordingly, many IoT-based smart concepts appeared in our daily lives such as smart home, smart healthcare and smart city. There are several factors accelerating or hindering the adoption of such new services and concepts. So, the acceptance of IoT-based smart services is critical and should be analyzed carefully. In this study, we aimed to prepare a proper starting point for future studies on end user acceptance ...
Explainable Security in SDN-Based IoT Networks
Sarica, Alper Kaan; Angın, Pelin (2020-12-01)
The significant advances in wireless networks in the past decade have made a variety of Internet of Things (IoT) use cases possible, greatly facilitating many operations in our daily lives. IoT is only expected to grow with 5G and beyond networks, which will primarily rely on software-defined networking (SDN) and network functions virtualization for achieving the promised quality of service. The prevalence of IoT and the large attack surface that it has created calls for SDN-based intelligent security solut...
Wireless Communication Aspects in the Internet of Things: An Overview
ULUŞAR, ÜMİT DENİZ; Celik, Gurkan; Al-Turjman, Fadi (2017-10-12)
Recent advances in technology propelled the development of resource constrained tiny devices and the concept of Internet of Things (IoT). Potential applications spanning various fields of science from environmental to medical have been emerged. Different architectures, routing protocols, performance issues and goals have been suggested. In this work, we review fundamental concepts, recent developments and critical design factors under IoT-specific constraints and objectives such as energy efficiency and env...
Citation Formats
N. N. Tuna, “An ideation method in design for iot: Creating object personas via sensor data,” M.S. - Master of Science, Middle East Technical University, 2020.