Ambient Assisted Living Systems: The Scope of Research and Development (original) (raw)
Related papers
Ambient Assisted Living for an Ageing Society: a Technological Overview
2016
The rise in the average age and the decrease in the rate of births, cause the phenomenon called population ageing, which rises a number of issues. The oncoming shortage of caregivers and the strong desire of the older adults to live in their own homes originated an increasing interest in Ambient Assisted Living (AAL). AAL encompasses technical systems to support people in their daily routines. The paper focuses on the technological aspects of AAL systems describing the capabilities they require and how they are being addressed.
Promises and challenges of ambient assisted living systems
The population of elderly people keeps increasing rapidly, which becomes a predominant aspect of our societies. As such, solutions both efficacious and costeffective need to be sought. Ambient Assisted Living (AAL) is a new approach which promises to address the needs from elderly people. Ambient Intelligence technologies are widely developed in this domain aiming to construct safe environments around assisted peoples and help them maintain independent living. However, there are still many fundamental issues in AAL that remain open. Most of the current efforts still do not fully express the power of human being, and the importance of social connections and social activities is less noticed. Our conjecture is that such features are fundamental prerequisites towards truly effective AAL services. This paper reviews the current status of researches on AAL, discusses the promises and possible advantages of AAL, and also indicates the challenges we must meet in order to develop practical and efficient AAL systems for elderly people. In this paper, we also propose an approach to construct effective home-care system for the elderly people.
Balneo Research Journal
Introduction: The population life expectancy has increased (“over half the EU’s population predicted to be over-65 by 2070”), according to recent prevalence studies, being a result of the advancement of technology and medical science. This aging population has implications for society because there is increased number of older people requiring better quality of life. Materials and Methods: AAL represents the systems that may support completely the living area of a person and has the potential to facilitate the elderly to live longer and more safety in their family environments, allowing them to continue their current activities, facilitating participation in more activities at home and in the community and improving the cost-effectiveness, the quality of health and social services. A practical use of technology is the introduction of home networks, which involve notions such as: "smart homes ", “tele-health / tele-care” and even, possibly, “tele-medicine” to allow people w...
A Comparison Between Ambient Assisted Living Systems
Lecture Notes in Computer Science, 2014
The growing number of older people emerges the need to consider autonomy concerns for those people and their need for intensive care. Plenty of researches, such as those in the domain of Ambient Assisted Living Systems, have been carried out to create enhanced conditions for older and people with disabilities, based on providing ICT solutions that enhance the well-being of elderly people and provide them with well independent daily living. In this paper, for better efficiency for such solutions, different essential requirements should be realized to meet those system objectives towards various users. These requirements are identified and introduced. Set of systems has been introduced with their solutions and provided services architecture, to reach the main goal of this work, by evaluating these systems from identified requirements perspective, by studying the functionalities of each system, if they meet the proposed requirements.
Cognitive assisted living ambient system: A survey
Digital Communications and Networks, 2015
The demographic change towards an ageing population is introducing significant impact and drastic challenge to our society. We therefore need to find ways to assist older people to stay independently and prevent social isolation of these population. Information and Communication Technologies (ICT) can provide various solutions to help older adults to improve their quality of life, stay healthier, and live independently for longer time. The term of Ambient Assist Living (AAL) becomes a field to investigate innovative technologies to provide assistance as well as healthcare and rehabilitation to senior people with impairment. The paper provides a review of research background and technologies of AAL.
Progress in ambient assisted systems for independent living by the elderly
One of the challenges of the ageing population in many countries is the efficient delivery of health and care services, which is further complicated by the increase in neurological conditions among the elderly due to rising life expec‑ tancy. Personal care of the elderly is of concern to their relatives, in case they are alone in their homes and unforeseen circumstances occur, affecting their wellbeing. The alternative; i.e. care in nursing homes or hospitals is costly and increases further if specialized care is mobilized to patients' place of residence. Enabling technologies for independent living by the elderly such as the ambient assisted living systems (AALS) are seen as essential to enhancing care in a cost‑effective manner. In light of significant advances in telecommunication, computing and sensor miniaturization, as well as the ubiquity of mobile and connected devices embodying the concept of the Internet of Things (IoT), end‑ to‑end solutions for ambient assisted living have become a reality. The premise of such applications is the continuous and most often real‑time monitoring of the environment and occupant behavior using an event‑driven intelligent system, thereby providing a facility for monitoring and assessment, and triggering assistance as and when needed. As a growing area of research, it is essential to investigate the approaches for developing AALS in literature to identify current practices and directions for future research. This paper is, therefore, aimed at a comprehensive and critical review of the frameworks and sensor systems used in various ambient assisted living systems, as well as their objec‑ tives and relationships with care and clinical systems. Findings from our work suggest that most frameworks focused on activity monitoring for assessing immediate risks, while the opportunities for integrating environmental factors for analytics and decision‑making, in particular for the long‑term care were often overlooked. The potential for wearable devices and sensors, as well as distributed storage and access (e.g. cloud) are yet to be fully appreciated. There is a distinct lack of strong supporting clinical evidence from the implemented technologies. Socio‑cultural aspects such as divergence among groups, acceptability and usability of AALS were also overlooked. Future systems need to look into the issues of privacy and cyber security.
A survey on ambient-assisted living tools for older adults
IEEE journal of biomedical and health informatics, 2013
In recent years, we have witnessed a rapid surge in assisted living technologies due to a rapidly aging society. The aging population, the increasing cost of formal health care, the caregiver burden, and the importance that the individuals place on living independently, all motivate development of innovative-assisted living technologies for safe and independent aging. In this survey, we will summarize the emergence of 'ambient-assisted living" (AAL) tools for older adults based on ambient intelligence paradigm. We will summarize the state-of-the-art AAL technologies, tools, and techniques, and we will look at current and future challenges.
A survey of Ambient Assisted Living systems: challenges and opportunities
—As the research in Ambient Assisted Living (AAL) matures, we expect that data generated from AAL IoT devices will benefit from analysis by well established machine learning techniques. There is also potential that new research in ML and Artificial Intelligence (AI) can be used on data generated from the sensors used in AAL. In this paper we present a survey of the research in the related topics, identify its shortcomings and propose future work that will integrate these fields by collecting ambient sensor data and process the data by ML framework which can detect and classify activities.
Elderly Monitoring and AAL for Independent Living at Home
Advances in Medical Technologies and Clinical Practice
The population ageing is inevitably going to change the society and the elderly living dynamics. Optimization of resources, independent living and enhancement of elderly's social, working, and physical activities are the key aspects of this changing. The current paradigm is Ambient Assisted Living (AAL), where the elderly person is enabled to live an independent and high-quality life by empowering the ambient around him/her. Home Automation can provide a two-way contribution: it represents an opportunity to help overcoming difficulties; while its pervasive instrumentation provides precious information. Being aware of the elderly's activities has several applications: for the families, reassuring them about their beloved's safety, for the caregivers, enabling them to provide prompt interventions. To highlight this aspect, it is possible to refer to AAML: Ambient Assisted and Monitored Living. This chapter introduces the design procedure of AAML systems, and their main cha...