Paper Info
Title
A Dynamic Service Composition Model for Adaptive Systems in Mobile Computing Environments.
Abstract
Service-based applications must be adaptable to cope with the dynamic environments in which they reside. Dynamic service composition is a common solution to achieving adaptation, but it is challenging in mobile ad hoc network (MANET) environments where devices are resource-constrained and mobile. Existing solutions to dynamic service composition predefine the multiple configurations that may be possible, but this requires knowledge of the configurations a-priori. Alternatively, some solutions provide on-demand composition configurations, but they depend on central entities which are inappropriate in MANET environments. We propose a decentralized service composition model, in which a system dynamically adapts its business process by composing its fragments on-demand, as appropriate to the constraints of the service consumer and service providers. Results show a high composition success rate for the service compositions in high mobility environments.
Year
DOI
Venue
2014
10.1007/978-3-662-45391-9_7
Lecture Notes in Computer Science
Keywords
Field
DocType
Service composition,Distributed,MANET,Overlay networks
Mobile computing,Mobile ad hoc network,Business process,Adaptive system,Computer science,Service composition,Service provider,Adaptive quality of service multi-hop routing,Overlay network,Distributed computing
Conference
Volume
ISSN
Citations 
8831
0302-9743
3
PageRank 
References 
Authors
0.37
24
2
Name
Order
Citations
PageRank
Nanxi Chen1171.36
Siobhán Clarke269987.36