The remote processing framework for portable computer power saving
Proceedings of the 1999 ACM symposium on Applied computing
Adaptive protocols for information dissemination in wireless sensor networks
MobiCom '99 Proceedings of the 5th annual ACM/IEEE international conference on Mobile computing and networking
Next century challenges: scalable coordination in sensor networks
MobiCom '99 Proceedings of the 5th annual ACM/IEEE international conference on Mobile computing and networking
A discrete-time battery model for high-level power estimation
DATE '00 Proceedings of the conference on Design, automation and test in Europe
ACM Computing Surveys (CSUR)
Fast, flexible, cycle-accurate energy estimation
ISLPED '01 Proceedings of the 2001 international symposium on Low power electronics and design
Battery lifetime prediction for energy-aware computing
Proceedings of the 2002 international symposium on Low power electronics and design
Proceedings of the 40th annual Design Automation Conference
Operating system support for mobile agents
HOTOS '95 Proceedings of the Fifth Workshop on Hot Topics in Operating Systems (HotOS-V)
Ambient Intelligence Visions and Achievements: Linking Abstract Ideas to Real-World Concepts
DATE '03 Proceedings of the conference on Design, Automation and Test in Europe - Volume 1
Scaling into Ambient Intelligence
DATE '03 Proceedings of the conference on Design, Automation and Test in Europe - Volume 1
Mobile objects and agents (MOA)
COOTS'98 Proceedings of the 4th conference on USENIX Conference on Object-Oriented Technologies and Systems - Volume 4
Distributed Multimedia System Design: A Holistic Perspective
Proceedings of the conference on Design, automation and test in Europe - Volume 2
Energy-aware deterministic fault tolerance in distributed real-time embedded systems
Proceedings of the 41st annual Design Automation Conference
Energy budget approximations for battery-powered systems with a fixed schedule of active intervals
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
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Ambient Intelligent Systems provide an unexplored hardware platformfor executing distributed applications under strict energy constraints.These systems must respond quickly to changes in userbehavior or environmental conditions and must provide high availabilityand fault-tolerance under given quality constraints. Thesesystems will necessitate fault-tolerance to be built into applications.One way to provide such fault-tolerance is to employ the use of redundancy.Hundreds of computational devices will be available indeeply networked ambient intelligent systems, providing opportunitiesto exploit node redundancy to increase application lifetime orimprove quality of results if it drops below a threshold. Pre-copyingwith remote execution is proposed as a novel, alternative techniqueof code migration to enhance system lifetime for ambient intelligentsystems. Self-management of the system is considered in two differentscenarios: applications that tolerate graceful quality degradationand applications with single-point failures. The proposed techniquecan be part of a design methodology for prolonging the lifetime ofa wide range of applications under various types of faults, despitescarce energy resources.