An Architecture for Exporting Environment Awareness to Mobile Computing Applications
IEEE Transactions on Software Engineering
L2imbo: a distributed systems platform for mobile computing
Mobile Networks and Applications - Special issue on protocols and software paradigms of mobile networks
Hitting the distributed computing sweet spot with TSpaces
Computer Networks: The International Journal of Computer and Telecommunications Networking - pervasive computing
JavaSpaces Principles, Patterns, and Practice
JavaSpaces Principles, Patterns, and Practice
XMIDDLE: A Data-Sharing Middleware for Mobile Computing
Wireless Personal Communications: An International Journal
Project Aura: Toward Distraction-Free Pervasive Computing
IEEE Pervasive Computing
MARS: A Programmable Coordination Architecture for Mobile Agents
IEEE Internet Computing
Distributed communication via global buffer
PODC '82 Proceedings of the first ACM SIGACT-SIGOPS symposium on Principles of distributed computing
Tuples On The Air: A Middleware for Context-Aware Computing in Dynamic Networks
ICDCSW '03 Proceedings of the 23rd International Conference on Distributed Computing Systems
HICSS '99 Proceedings of the Thirty-second Annual Hawaii International Conference on System Sciences-Volume 8 - Volume 8
LIME: A Middleware for Physical and Logical Mobility
ICDCS '01 Proceedings of the The 21st International Conference on Distributed Computing Systems
Self-maintained distributed tuples for field-based coordination in dynamic networks
Proceedings of the 2004 ACM symposium on Applied computing
LIME: A coordination model and middleware supporting mobility of hosts and agents
ACM Transactions on Software Engineering and Methodology (TOSEM)
Small World Architecture for Peer-to-Peer Networks
WI-IATW '06 Proceedings of the 2006 IEEE/WIC/ACM international conference on Web Intelligence and Intelligent Agent Technology
Resource discovery with evolving tuples
International workshop on Engineering of software services for pervasive environments: in conjunction with the 6th ESEC/FSE joint meeting
Using S2P for routing awareness in tuple-based pervasive systems
International Journal of Internet Protocol Technology
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A critical issue in pervasive systems is the efficient discovery of resources in dynamic environments. Existing resource discovery mechanisms are inefficient since they broadcast resource request messages to all peers. They are also inflexible and hard to use. By imitating human behavioural patterns in social interactions known as S2P networks we present a more efficient discovery mechanism for tuple-based pervasive systems that only communicates to social peers in search of resources. The choice of tuple-based model yields more flexibility and ease of use. The result of S2P style search for a resource requested by a peer is consistently cached in the local tuple space of that peer for later use. Exemplar scenarios were run on an implementation of the mechanism in Linda in a mobile environment (LIME) on different platforms. The results showed significant improvements in resource discovery and access times.