In situations where tight collaboration is necessary, users must be able to work synchronously with information shared among all these devices. The characteristics of agents and multiagent systems make. Hospitals of the future ubiquitous computing support for medical work in hospitals jakob e. Ubiquitous computing is a paradigm in which the processing of information is linked with each activity or object as encountered. Change blind information display for ubiquitous computing environments 3 many signals becomes more dicult. Pervasive computing, also called ubiquitous computing, is the growing trend of embedding computational capability generally in the form of microprocessors into everyday objects to make them effectively communicate and perform useful tasks in a way that minimizes the end users need to interact with computers as computers. Bardram centre for pervasive healthcare department of computer science, university of aarhus aabogade 34, 8200 arhus n, denmark. Ubiquitous computing also commonly referred to as pervasive computing describes the ways in which current technological models, based upon three base designs. The study addresses human factors issues such as usability, trust and service awareness. It involves connecting electronic devices, including embedding microprocessors to communicate information. Iot, ubiquitous computing, and open data for smart environments. In section2, we first examine definitions of the termattention and explore factors that capture it.
Pdf ubiquitous computing for mobile environments javier. In this paper, we propose icrafter, a framework for services and their user interfaces in a class of ubiquitous computing environments. Ubiquitous computing environment threats and defensive measures article pdf available in international journal of multimedia and ubiquitous engineering 21 june 2011 with 599 reads. P67 2009 004dc22 2008052234 a catalogue record for this book is available from the british library. This paper describes the visions and ongoing research within creating ubiquitous. Ponnekanti, brian lee, armando fox, pat hanrahan, and terry winograd stanford university abstract.
Physicsbased deformable object simulation in ubiquitous computing environments sunhwa jung1, hongjun jeon2, minhyung choi1 1 department of computer science and engineering, university of colorado at denver and health sciences center, campus. For receiving their own messages, people generally prefer audible noti. A software infrastructure for supporting spontaneous and. While several approaches have tried to address these problems see section 2 the solutions presented are either only concerned with anonymous web browsing or with trusted third parties that store the location information of users and only dis.
Managing personal information disclosure in ubiquitous. Device localization in ubiquitous computing environments. We believe that the software engineering community must provide enduser programming capabilities in ubiquitous computing environments if this domain is to reach its full potential. Cubicle dwellers express frustrations at the peripheral cues that they must en. Certain problems with privacy are closely related to the ways in which the technology attenuates natural mechanisms of feedback and control over information released.
Ubiquitous computing environments offer a wide range of devices coming in many different sizes and shapes 45. Ubiquitous computing smart devices, environments and interactions stefan poslad queen mary, university of london, uk a john wiley and sons, ltd, publication. Virtual computing environments enable smart devices to access pertinent services anywhere and anytime. The increasing role and importance of ubiquitous computing and mobile environments in our daily lives implies the need for new solutions. We ground our examples largely in the domain of networked audiovideo environments and in particular in experiences 78 ecscw 93.
In our work, we extend this notion by describing a task as a coalition of abstract services, such as edit text and play video. In this paper, we propose icrafter, a framework for services and their user interfaces in a. The case for enduser programming of ubiquitous computing. Prototyping and analysing ubiquitous computing environments using multiple layers jos. Improving service matching and selection in ubiquitous. Change blind information display for ubiquitous computing. A user interacts with the computer, which can exist in many different. In order to realize the vision, we utilize an existing set of network protocols, a set of common programming languages, standard concepts of ubiquitous computing, and machine learning. Designing ubiquitous computing environments to support work. Keywords ubiquitous computing, privacy, mist routers, anonymous communication, authentication, security 1. P67 2009 004 dc22 2008052234 a catalogue record for this book is available from the british library. We describe a framework for design for privacy in ubiquitous computing environments and conclude with an example of its application. Moving from security to distributed trust in ubiquitous computing environments lalana kagal, tim finin and anupam joshi university of maryland baltimore county email. In large ubiquitous computing environments it is hard for users to identify and activate the electronic services that match their needs.
We ground our examples largely in the domain of networked audiovideo environments and in particular in experiences. Locationbased services in ubiquitous computing environments conference paper pdf available in international journal on digital libraries 2910. Acm chi 2000 extented abstracts, conference on human factors in computing systems, april 2000. Definitions ubiquitous computing is the method of enhancing computer use by making many computers available throughout the physical environment, but making them effectively invisible to the user mark weiser. Ubiquitous web for ubiquitous computing environments.
These two issues are fundamental to successful communication and collaboration amongst users as well as to maintaining privacy. Hospitals of the future ubiquitous computing support for. Mar 31, 2009 this book provides an introduction to the complex field of ubiquitous computing. Full text access inside front cover editorial board page ifc download pdf. A survey of attention management systems in ubiquitous. We present a conceptual model of everyday privacy in ubiquitous computing environments, based on the works of lessig and adams. Design for privacy in ubiquitous computing environments.
This book provides an introduction to the complex field of ubiquitous computing. A user interacts with the computer, which can exist in many different forms, including laptop computers, tablets and terminals. Pdf ubiquitous web for ubiquitous computing environments. Due to the heterogeneous nature of ubiquitous computing devices, their soft. Devices that use ubiquitous computing have constant availability and are completely connected.
Introduction while the mouse and keyboard have emerged as the predominant input devices for desktop computers, user input in ubiquitous computing ubicomp environments 19 presents a different set of challenges. The challenge therefore is to design ubiquitous computing environments and networks which optimally support the boundary work of individuals. Prototyping and analysing ubiquitous computing environments. Ubiquitouspervasive computing ecommerce technical support systems manager, cairo, egypt 1. Sorenson each working group heard presentations by their members and carried out focused discussions around emerging new topics in the area2. Physical environments may be embedded with a variety of smart devices of different types including tags, sensors and controllers and have different form factors ranging from nano to micro. An architectural framework for user mobility in ubiquitous computing environments 5 mechanism relieves the user from finding files and starting applications individually 18. In this section, we will cover the latest advances in hardware design that enables localization on the smaller devices commonly seen in the ubiquitous computing environment, including the devices that measure distance ranging, angle of arrival aoa and interfero. In contrast to desktop computing, ubiquitous computing can occur using any device, in any location, and in any format. This paper presents the necessary features of physicsbased deformable object simulation to be successfully deployed in ubiquitous computing environments and also discusses a probable example application of physicsbased simulation in ubiquitous computing environments. Home collections hosted content personal and ubiquitous computing vol. Change blind information display for ubiquitous computing environments 5 sense of connectedness with nearby activity, many people must still close the blinds and shut the door to minimize peripheral cues in order to concentrate.
A distributed contextsensing framework for ubiquitous computing environments max van kleek1, kai kunze2, kurt partridge 3, and james bo begole 1 mit computer science and arti. Learning analytics in mobile and ubiquitous learning. Ubiquitous computing or ubicomp is a concept in software engineering and computer science where computing is made to appear anytime and everywhere. We further discuss how interruptions in ubiquitous computing environments are created and handled.
Potentials and challenges 25 ubiquitous computing is thus a complementary paradigm to virtual reality. Printing in ubiquitous computing environments springerlink. Informatica universidade do minho, braga, portugal. In order to realize the vision, we utilize an existing set of network protocols, a set of common programming languages, standard concepts of ubiquitous computing, and machine learning, in order to automate the printing process. Design and implementation challenges of ubiquitous computing environments by k. Iot, ubiquitous computing, and open data for smart. Special section on mobile and internet services in ubiquitous and pervasive computing environments. Moving from security to distributed trust in ubiquitous.
Mar 18, 2014 ubiquitous computing is a paradigm in which the processing of information is linked with each activity or object as encountered. Introduction the major advances in distributed systems and mobile computing have converged to enhance global interconnectivity. A service framework for ubiquitous computing environments shankar r. Charting past, present, and future research in ubiquitous. In this study, we present an infrastructure for document printing using mobile devices.
A distributed contextsensing framework for ubiquitous. Physicsbased deformable object simulation in ubiquitous. Rather than reproduce and simulate the world with a computer, ubiquitous computing turns all objects in the real world into part of an information and communications system. Locationbased services in ubiquitous computing environments. This book provides an introduction to the complex field of ubiquitous computing ubiquitous computing also commonly referred to as pervasive computing describes the ways in which current technological models, based upon three base designs. Mobile and internet services in ubiquitous and pervasive. A desktop environment is targeted for one user, one set of hardware, and a single point. Software infrastructure for ubiquitous computing environments. This user study compares the newly developed service matcher system with a conventional system for identifying and selecting appropriate services. Physical environments may be embedded with a variety of smart devices of different types including tags, sensors and controllers and have different form factors ranging from nano to micro to macrosized. As such, we suggest in the following sections how the nextgeneration ubiquitous computing environments can be designed so as to support each work life management strategy. Somewhat counterintuitively, greater personalization and targeting of information is actually increasing the disruptive impact of the information for others.
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