Achieving Strong Consistency in a Distributed File System
IEEE Transactions on Software Engineering
Adaptive distributed data management with weak consistent replicated data
SAC '96 Proceedings of the 1996 ACM symposium on Applied Computing
An adaptive model for optimizing performance of an incremental web crawler
Proceedings of the 10th international conference on World Wide Web
Optimal crawling strategies for web search engines
Proceedings of the 11th international conference on World Wide Web
Mastering Oracle SQL
The GSM System for Mobile Communications
The GSM System for Mobile Communications
Service Location Protocol: Automatic Discovery of IP Network Services
IEEE Internet Computing
Analysis of Replication in Distributed Database Systems
IEEE Transactions on Knowledge and Data Engineering
The Evolution of the Web and Implications for an Incremental Crawler
VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
Addressing Timeliness/Accuracy/Cost Tradeoffs in Information Collection for Dynamic Environments
RTSS '03 Proceedings of the 24th IEEE International Real-Time Systems Symposium
On location models for ubiquitous computing
Personal and Ubiquitous Computing
Hybrid context modeling: A location-based scheme using ontologies
PERCOMW '06 Proceedings of the 4th annual IEEE international conference on Pervasive Computing and Communications Workshops
Pervasive Service Platform (PSP): Facilitating Pervasive Services
ICNS '06 Proceedings of the International conference on Networking and Services
Developing context-aware pervasive computing applications: Models and approach
Pervasive and Mobile Computing
Location-based context retrieval and filtering
LoCA'06 Proceedings of the Second international conference on Location- and Context-Awareness
Terrier information retrieval platform
ECIR'05 Proceedings of the 27th European conference on Advances in Information Retrieval Research
Context modelling and management in ambient-aware pervasive environments
LoCA'05 Proceedings of the First international conference on Location- and Context-Awareness
Context management for the provision of adaptive services to roaming users
IEEE Wireless Communications
Engineering contextual knowledge for autonomic pervasive services
Information and Software Technology
Journal of Network and Systems Management
User-centric inference based on history of context data in pervasive environments
Proceedings of the 3rd international workshop on Services integration in pervasive environments
Context-aware multimedia services in a pervasive environment: the Daidalos approach
Proceedings of the 2008 Ambi-Sys workshop on Software Organisation and MonIToring of Ambient Systems
Context-aware systems: A literature review and classification
Expert Systems with Applications: An International Journal
Optimising context data dissemination and storage in distributed pervasive computing systems
Pervasive and Mobile Computing
Federation and sharing in the context marketplace
LoCA'07 Proceedings of the 3rd international conference on Location-and context-awareness
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The challenge of saturating all phases of pervasive service provision with context-aware functionality lies in coping with the complexity of maintaining, retrieving and distributing context information. To efficiently represent and query context information a sophisticated modelling scheme should exist. To distribute and synchronise context knowledge in various context repositories across a multitude of administrative domains, streamlined mechanisms are needed. This paper elaborates on an innovative context management framework that has been designed to cope with free-text and location based context retrieval and efficient context consistency control. The proposed framework has been incorporated in a multi-functional pervasive services platform, while most of the mechanisms it employs have been empirically evaluated.