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Context-Aware Service Composition for Mobile Network Environments
[chapter]
Lecture Notes in Computer Science
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In this paper, we present a smart space middleware architecture designed to hide the complexity involved with context-aware, automated service composition. ...
According to the paradigm, dynamic service discovery and composition should be able to handle the dynamism and diversity in the environments. ...
This paper focuses on the issue of context-aware, automated service composition in a mobile network environment. ...
doi:10.1007/978-3-540-73549-6_92
fatcat:eeikodtoobarpndnerljdaocjy
CASCOM: Context-Aware Service Co-ordination in Mobile P2P Environments
[chapter]
2005
Lecture Notes in Computer Science
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The research project CASCOM (Context-aware Business Application Service Co-ordination in Mobile Computing Environments) will implement, validate, and trial value-added support for business services for ...
mobile workers and users across mobile and fixed networks. ...
The research project CASCOM (Context-aware Business Application Service Co-ordination in Mobile Computing Environments) will implement, validate, and trial value-added support for business services for ...
doi:10.1007/11550648_26
fatcat:6pxty5lz6zebvmolor52lwwfdy
A Perspective on Middleware-Oriented Context-Aware Pervasive Systems
2009
2009 33rd Annual IEEE International Computer Software and Applications Conference
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The evolving concepts of mobile computing, context-awareness, and ambient intelligence are increasingly influencing user's experience of services. ...
This paper also provides a comprehensive access to the literature of the emerging approaches and design strategies of middleware for providing users with personalized services taking into consideration ...
Context-aware Service Composition
Composition in Mobile Environment Research in service composition has followed two directions: One direction defines languages to formally describe services and composite ...
doi:10.1109/compsac.2009.142
dblp:conf/compsac/JarouchehLS09
fatcat:aeeg2qewh5a4hh5ofgghddr3hu
A QoS-Aware Decentralized Service Composition Method in Mobile Networks
2017
International Journal of u- and e- Service, Science and Technology
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The service composition scheme for a task is generated dynamically according to the environment of mobile networks in real-time. ...
In mobile networks, service composition usually depends on a predefined composition model or a centralized communication node. ...
The QoS of a service may be changed under different execution load. This paper proposes a personalized QoS aware dynamic service composition method in a mobile network. ...
doi:10.14257/ijunesst.2017.10.3.06
fatcat:mq34qcevqja4hlean4twsi5sga
Towards ad hoc contextual services for pervasive computing
2006
Proceedings of the 1st workshop on Middleware for Service Oriented Computing (MW4SOC 2006) - MW4SOC '06
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that need be incorporated in the SOA style towards enabling context-aware services for pervasive computing. ...
in various computing environments. ...
Compared to the base server-oriented approach, this empowers mobile terminals with the ability to support context-aware applications even when no context server is available in the networked environment ...
doi:10.1145/1169091.1169097
dblp:conf/middleware/FournierMGI06
fatcat:32gne67oovblba3lrt7wbsmiay
Towards Opportunistic Service Composition in Dynamic Ad Hoc Environments
[chapter]
2012
Lecture Notes in Computer Science
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This paper outlines investigations on opportunistic service composition as a solution for managing complex service requests in mobile infrastructure-less environments. ...
Although some research has investigated the composition of services in dynamic ad hoc settings, it is not clear how service composites manage the conflict between application layer complexities and network ...
Proposed Solution This work proposes an opportunistic composition protocol to satisfy complex service requests in mobile ad hoc networks. ...
doi:10.1007/978-3-642-31875-7_21
fatcat:igu23qr6dzbftouua737gzzwe4
Ambient networks and services
2011
Journal of Ambient Intelligence and Humanized Computing
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Such composition enhances the capability of networks and also provides services that suit the users and the network environments. ...
The distinguishing feature of ambient networks is that they allow for dynamic composition of different networks, systems and services. ...
Such composition enhances the capability of networks and also provides services that suit the users and the network environments. ...
doi:10.1007/s12652-011-0053-3
fatcat:rzx7pnv3cjbydh6rfjtvez5jqi
A Policy-based Adaptation Method for Service Composition
2006
2006 First International Symposium on Pervasive Computing and Applications
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service requirements and environment conditions in pervasive computing system. ...
Discussion about evaluation algorithm shows that the schema is effectively in supporting user and service mobility. ...
In our view, solution to the composition and adaptation problem should be Qos-aware and Semantic-aware, in that composition should satisfy QoS requirement of the application based on the end-to-end QoS ...
doi:10.1109/spca.2006.297496
fatcat:rjytad554zhz3kcrposl7ghldq
A self-adaptive service provisioning framework for 3G+/4G mobile applications
2004
IEEE wireless communications
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This means that in such an NGN environment different end systems, access networks, and service platforms have to be integrated. ...
service delivery platforms, aims to enable seamless omnipresent service provisioning to mobile users anywhere, anytime, and in any context. ...
LOCATION AWARENESS The proposed location awareness service implementation is completely independent of the actual service utilization environment (network type, terminal type, user preferences). ...
doi:10.1109/mwc.2004.1351681
fatcat:kdp6ciugondsfpqyps5jhszkti
Autonomous Service Composition in Symbiotic Networks
[chapter]
2011
Lecture Notes in Computer Science
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This particular Ph.D. research focuses on software services operating in such symbiotic networks. ...
When two or more networks merge, the services provided on them may be combined into a service composition that is much more than the sum of its parts. ...
Guided by the use cases of in-building over-the-top services and body area networks, we aspire to enable fully autonomous service composition in such network environments. ...
doi:10.1007/978-3-642-21484-4_5
fatcat:puo2qrhpavf3xidldl4lqf7jlq
MobiPADS: a reflective middleware for context-aware mobile computing
2003
IEEE Transactions on Software Engineering
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MobiPADS is designed to support context-aware processing by providing an executing platform to enable active service deployment and reconfiguration of the service composition in response to environments ...
In a mobile operating environment, the fundamental assumption of middleware abstracting a unified distributed service for all types of applications operating over a static network infrastructure is no ...
When considering adaptation in a mobile environment, the status of monitored environmental contexts may change very rapidly. ...
doi:10.1109/tse.2003.1265522
fatcat:wylzqb5c5fhzze2z4w7a5fqbtq
Discovery and Composition of Services for Context-Aware Systems
[chapter]
2006
Lecture Notes in Computer Science
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In this paper, we illustrate the need for context-aware service discovery and composition in pervasive 4G environments and present the architecture of the CASE platform. ...
We consider the challenge of dynamically adapting services to context changes that occur in ubiquitous computing environments (e.g., changes in a user's activity) and propose the Context-Aware Service ...
The authors would like to thank colleagues in the IST Amigo, Freeband Awareness, and Freeband AMUSE projects who have contributed to the work described in this article. ...
doi:10.1007/11907503_6
fatcat:5hgeyzzivfcwlfwu6fumgj2xqq
Run Time Models in Adaptive Service Infrastructure
[chapter]
2010
Run-time Models for Self-managing Systems and Applications
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PLASTIC Adaptation(s): context-aware Context resource characteristics of the provider, network and consumer environments in which a service is provisioned and consumed. ...
through (resource-constrained) mobile devices
» To offer users the best QoS according to their needs and specific
execution environment, services need to be:
-Context-aware: aware of resources offered ...
SEA Group The End » The approach to context-aware adaptive services » Approach key points: ...
doi:10.1007/978-3-0346-0433-8_6
fatcat:2b3pkosx6vgknin3uh5lvxxwgy
Ubiquitous networked robots
2012
Annales des télécommunications
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The proposed approach allows the robot to progressively acquire environmental awareness by interacting with the smart objects located in the space. ...
The UNR systems require more flexibility, mobility, security, reliability, and robustness through middleware mechanisms such as autonomic discovery of entities and services, service composition and orchestration ...
The proposed paradigm considers a team of mobile robots, a set of static cameras, and a wireless sensor network in an urban environment to offer urban services. ...
doi:10.1007/s12243-012-0314-y
fatcat:4nnbicwv55chhntn3bcltvsekm
Service-oriented middleware for the Future Internet: state of the art and research directions
2011
Journal of Internet Services and Applications
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This article more specifically focuses on research challenges for service-oriented middleware design, therefore, investigating service description, discovery, access, and composition in the Future Internet ...
Hachem INRIA, key research directions to be followed in light of the latest state of the art. ...
for service access in terms of Mobility, Awareness and Adaptability. ...
doi:10.1007/s13174-011-0021-3
fatcat:smyeiarghbhapgfzuig2j4iavq
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