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Proceedings of the second international workshop on Database programming languages
SIGMOD '91 Proceedings of the 1991 ACM SIGMOD international conference on Management of data
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Fundamentals of Database Systems
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Wireless and Mobile Network Architectures
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Getting Started with Wap and Wml (Transcend Technique Programming Series)
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Professional XML Web Services
Workflow View Based E-Contracts in a Cross-Organizational E-Services Environment
Distributed and Parallel Databases
Developing an Automated Distributed Meeting Scheduler
IEEE Expert: Intelligent Systems and Their Applications
Modeling Workflows with a Process-View Approach
DASFAA '01 Proceedings of the 7th International Conference on Database Systems for Advanced Applications
Federating Object-Oriented and Relational Databases: The IRO-DB Experience
COOPIS '97 Proceedings of the Second IFCIS International Conference on Cooperative Information Systems
On Integrating Mobile Devices into a Workflow Management Scenario
DEXA '00 Proceedings of the 11th International Workshop on Database and Expert Systems Applications
Goal-directed elaboration of requirements for a meeting scheduler: problems and lessons learnt
RE '95 Proceedings of the Second IEEE International Symposium on Requirements Engineering
WHAM: Supporting Mobile Workforce and Applications in Workflow Environments
RIDE '00 Proceedings of the 10th International Workshop on Research Issues in Data Engineering
Multiple Negotiations among Agents for a Distributed Meeting Scheduler
ICMAS '00 Proceedings of the Fourth International Conference on MultiAgent Systems (ICMAS-2000)
Workflow View Driven Cross-Organizational Interoperability in a Web Service Environment
Information Technology and Management
Customisation for ubiquitous web applications: a comparison of approaches
International Journal of Web Engineering and Technology
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With recent advances in mobile technologies and infrastructures, there are increasing demands for mobile users to connect to existing collaboration systems. This requires extending supports from web browsers on personal computers to SMS, WAP, and PDAs. However, in general, the capabilities and bandwidth of these mobile devices are significantly inferior to desktop computers over wired connections, which have been assumed by most collaboration systems. Instead of redesigning or adapting collaboration systems in an ad-hoc manner for different platforms in a connected society, we propose a methodology of such adaptation based on three tiers of views: user interface views, data views and process views. These views provide customization and help balance security and trust. User interface views provide alternative presentations of inputs and outputs. Data views summarize data over limited bandwidth and display them in different forms. Furthermore, we introduce a novel approach of applying process views to mobile collaboration process adaptation, where mobile users may execute a more concise version or modified procedures. The process view also serves as the centric mechanism for integrating user interface views and data views. This methodology also discusses ways to support external mobile users who have no agent support, customizable degree of agent delegation and the employment of constraint technology for negotiation. We demonstrate the feasibility of our methodology by extending a web-based meeting scheduler into a distributed mobile one.