A distributed contextsensing framework for ubiquitous. Ubiquitouspervasive computing ecommerce technical support systems manager, cairo, egypt 1. We ground our examples largely in the domain of networked audiovideo environments and in particular in experiences. Prototyping and analysing ubiquitous computing environments using multiple layers jos. We further discuss how interruptions in ubiquitous computing environments are created and handled.
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. Learning analytics in mobile and ubiquitous learning. P67 2009 004 dc22 2008052234 a catalogue record for this book is available from the british library. Devices that use ubiquitous computing have constant availability and are completely connected. Introduction the major advances in distributed systems and mobile computing have converged to enhance global interconnectivity. Home collections hosted content personal and ubiquitous computing vol. We describe a framework for design for privacy in ubiquitous computing environments and conclude with an example of its application. 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. Improving service matching and selection in ubiquitous. The case for enduser programming of ubiquitous computing. This paper describes the visions and ongoing research within creating ubiquitous.
Designing ubiquitous computing environments to support work. 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. It involves connecting electronic devices, including embedding microprocessors to communicate information. A user interacts with the computer, which can exist in many different forms, including laptop computers, tablets and terminals. In this study, we present an infrastructure for document printing using mobile devices. 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. A survey of attention management systems in ubiquitous. The challenge therefore is to design ubiquitous computing environments and networks which optimally support the boundary work of individuals. Ubiquitous computing smart devices, environments and interactions stefan poslad queen mary, university of london, uk a john wiley and sons, ltd, publication. The characteristics of agents and multiagent systems make. Ponnekanti, brian lee, armando fox, pat hanrahan, and terry winograd stanford university abstract. Printing in ubiquitous computing environments springerlink. An architectural framework for user mobility in ubiquitous computing environments 5 mechanism relieves the user from finding files and starting applications individually 18. 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.
The study addresses human factors issues such as usability, trust and service awareness. 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. Prototyping and analysing ubiquitous computing environments. Hospitals of the future ubiquitous computing support for. 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. 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. Locationbased services in ubiquitous computing environments conference paper pdf available in international journal on digital libraries 2910. A user interacts with the computer, which can exist in many different. We ground our examples largely in the domain of networked audiovideo environments and in particular in experiences 78 ecscw 93. Ubiquitous computing environment threats and defensive measures article pdf available in international journal of multimedia and ubiquitous engineering 21 june 2011 with 599 reads. 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. Design and implementation challenges of ubiquitous computing environments by k.
Mobile and internet services in ubiquitous and pervasive. Informatica universidade do minho, braga, portugal. In our work, we extend this notion by describing a task as a coalition of abstract services, such as edit text and play video. The increasing role and importance of ubiquitous computing and mobile environments in our daily lives implies the need for new solutions. Charting past, present, and future research 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. Design for privacy in ubiquitous computing environments. Ubiquitous computing environments offer a wide range of devices coming in many different sizes and shapes 45. Cubicle dwellers express frustrations at the peripheral cues that they must en. 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. This book provides an introduction to the complex field of ubiquitous computing. We present a conceptual model of everyday privacy in ubiquitous computing environments, based on the works of lessig and adams. Sorenson each working group heard presentations by their members and carried out focused discussions around emerging new topics in the area2. For receiving their own messages, people generally prefer audible noti. Hospitals of the future ubiquitous computing support for medical work in hospitals jakob e. 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. Physicsbased deformable object simulation in ubiquitous. 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. In this paper, we propose icrafter, a framework for services and their user interfaces in a.
In contrast to desktop computing, ubiquitous computing can occur using any device, in any location, and in any format. Moving from security to distributed trust in ubiquitous computing environments lalana kagal, tim finin and anupam joshi university of maryland baltimore county email. These two issues are fundamental to successful communication and collaboration amongst users as well as to maintaining privacy. Ubiquitous web for ubiquitous computing environments. Moving from security to distributed trust in ubiquitous. Potentials and challenges 25 ubiquitous computing is thus a complementary paradigm to virtual reality.
A service framework for ubiquitous computing environments shankar r. Special section on mobile and internet services in ubiquitous and pervasive computing environments. Managing personal information disclosure in ubiquitous. Bardram centre for pervasive healthcare department of computer science, university of aarhus aabogade 34, 8200 arhus n, denmark. 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. Iot, ubiquitous computing, and open data for smart. Ubiquitous computing is a paradigm in which the processing of information is linked with each activity or object as encountered. 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. In this paper, we propose icrafter, a framework for services and their user interfaces in a class of ubiquitous computing environments. A software infrastructure for supporting spontaneous and. Virtual computing environments enable smart devices to access pertinent services anywhere and anytime.
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. Locationbased services in ubiquitous computing environments. 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. Full text access inside front cover editorial board page ifc download pdf. Somewhat counterintuitively, greater personalization and targeting of information is actually increasing the disruptive impact of the information for others. Keywords ubiquitous computing, privacy, mist routers, anonymous communication, authentication, security 1. Device localization in ubiquitous computing environments. Ubiquitous computing also commonly referred to as pervasive computing describes the ways in which current technological models, based upon three base designs. Change blind information display for ubiquitous computing. Acm chi 2000 extented abstracts, conference on human factors in computing systems, april 2000. Change blind information display for ubiquitous computing environments 3 many signals becomes more dicult. A desktop environment is targeted for one user, one set of hardware, and a single point.
This user study compares the newly developed service matcher system with a conventional system for identifying and selecting appropriate services. Software infrastructure for ubiquitous computing environments. Pdf ubiquitous computing for mobile environments javier. P67 2009 004dc22 2008052234 a catalogue record for this book is available from the british library. Device localization in ubiquitous computing environments 4 2 hardware devices. Pdf ubiquitous web for ubiquitous computing environments. 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 or ubicomp is a concept in software engineering and computer science where computing is made to appear anytime and everywhere. Iot, ubiquitous computing, and open data for smart environments. In situations where tight collaboration is necessary, users must be able to work synchronously with information shared among all these devices. In section2, we first examine definitions of the termattention and explore factors that capture it. In large ubiquitous computing environments it is hard for users to identify and activate the electronic services that match their needs. Due to the heterogeneous nature of ubiquitous computing devices, their soft.
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