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2,398
Cyberguide: A Mobile Context-Aware Tour Guide
, 1996
"... Future computing environments will free the user from the constraints of the desktop. Applications for a mobile environment should take advantage of contextual information, suach as position, to offer greater services to the user. In his paper, we present the Cyberguide project, in which we are buil ..."
Abstract
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Cited by 652 (24 self)
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are building prototypes of a mobile context-aware tour guide. Knowledge of the user's current location, as well as a history of past locations, are used to provide more of the kind of services that we come to expect from a real tour guide. We describe the architecture and features of a variety
SEAD: Secure Efficient Distance Vector Routing for Mobile Wireless Ad Hoc Networks
, 2003
"... An ad hoc network is a collection of wireless computers (nodes), communicating among themselves over possibly multihop paths, without the help of any infrastructure such as base stations or access points. Although many previous ad hoc network routing protocols have been based in part on distance vec ..."
Abstract
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Cited by 534 (8 self)
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An ad hoc network is a collection of wireless computers (nodes), communicating among themselves over possibly multihop paths, without the help of any infrastructure such as base stations or access points. Although many previous ad hoc network routing protocols have been based in part on distance
The Cricket Compass for Context-Aware Mobile Applications
, 2000
"... The abilit y to determine the orien tation of a device is of fundamental importancein con text-a w areand locationdependent mobile computing. By analogy to a traditional compass, knowledge of orientation through the ####### # ### #### attached to a mobile device enhances various applications, inclu ..."
Abstract
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Cited by 247 (5 self)
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The abilit y to determine the orien tation of a device is of fundamental importancein con text-a w areand locationdependent mobile computing. By analogy to a traditional compass, knowledge of orientation through the ####### # ### #### attached to a mobile device enhances various applications
A Survey of active network Research
- IEEE Communications
, 1997
"... Active networks are a novel approach to network architecture in which the switches of the network perform customized computations on the messages flowing through them. This approach is motivated by both lead user applications, which perform user-driven computation at nodes within the network today, ..."
Abstract
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Cited by 549 (29 self)
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, and the emergence of mobile code technologies that make dynamic network service innovation attainable. In this paper, we discuss two approaches to the realization of active networks and provide a snapshot of the current research issues and activities. Introduction – What Are Active Networks? In an active network
Real-Time Dynamic Voltage Scaling for Low-Power Embedded Operating Systems
, 2001
"... In recent years, there has been a rapid and wide spread of nontraditional computing platforms, especially mobile and portable computing devices. As applications become increasingly sophisticated and processing power increases, the most serious limitation on these devices is the available battery lif ..."
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Cited by 501 (4 self)
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In recent years, there has been a rapid and wide spread of nontraditional computing platforms, especially mobile and portable computing devices. As applications become increasingly sophisticated and processing power increases, the most serious limitation on these devices is the available battery
Carisma: context-aware reflective middleware system for mobile applications
- IEEE TRANS. ON SOFTWARE ENGINEERING
, 2003
"... Mobile devices, such as mobile phones and personal digital assistants, have gained wide-spread popularity. These devices will increasingly be networked, thus enabling the construction of distributed applications that have to adapt to changes in context, such as variations in network bandwidth, batt ..."
Abstract
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Cited by 177 (5 self)
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, battery power, connectivity, reachability of services and hosts, etc. In this paper, we describe CARISMA, a mobile computing middleware which exploits the principle of reflection to enhance the construction of adaptive and context-aware mobile applications. The middleware provides software engineers
A Middleware for Building Context-Aware Mobile Services
- In Proceedings of IEEE Vehicular Technology Conference (VTC
, 2004
"... Computing becomes increasingly mobile and pervasive today; these changes imply that applications and services must be aware and adapt to highly dynamic environments. Today, building context-aware mobile services is a complex and timeconsuming task. In this paper, we present a Service-oriented Contex ..."
Abstract
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Cited by 65 (1 self)
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Computing becomes increasingly mobile and pervasive today; these changes imply that applications and services must be aware and adapt to highly dynamic environments. Today, building context-aware mobile services is a complex and timeconsuming task. In this paper, we present a Service
Context-aware Mobile Services Transactions
"... Abstract — with the ubiquity of handheld devices people can now access information and conduct online transactions virtually anywhere and anytime. In such flexible but less reliable environment transaction management technology is believed to provide service reliability and data consistency. Existin ..."
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. Existing models developed for mobile transactions mainly focus on variation of conventional commit procedures and give little or no attention to the context-awareness which has become a crucial part of modern mobile applications. Given the high availability of context-aware services, mobile transactions
Context-Aware Regulation of Context-Aware Mobile Services in Pervasive Computing Environments
"... Abstract. This paper discusses concepts, the design and prototype implementation of a context-aware policy system that governs mobile services visibility and execution in pervasive computing environments. We view a pervasive environment as a collection of mobile users, mobile services, contexts, pol ..."
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Cited by 1 (0 self)
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Abstract. This paper discusses concepts, the design and prototype implementation of a context-aware policy system that governs mobile services visibility and execution in pervasive computing environments. We view a pervasive environment as a collection of mobile users, mobile services, contexts
Context-Aware and Location Systems
, 1998
"... ii To my mother and father iii iv Computing systems are becoming increasingly mobile, with users interacting with many networked devices, both xed and portable, over the course of a day. This has lead to the emergence of a new paradigm of computing, the context-aware system. A user's context ca ..."
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Cited by 39 (0 self)
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ii To my mother and father iii iv Computing systems are becoming increasingly mobile, with users interacting with many networked devices, both xed and portable, over the course of a day. This has lead to the emergence of a new paradigm of computing, the context-aware system. A user's context
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