The collaboration management infrastructure

Schuster, H.; Baker, Donald G.; Cichocki, Andrzej; Georgakopoulos, Dimitrios; Rusinkiewicz, Marek

doi:10.1109/icde.2000.839490

Cited by 18 publications

(11 citation statements)

References 3 publications

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“…The CMI project [23,24] is also concerned with process monitoring, but its focus is geared towards an awareness model instead of an analysis model. The model allows customization of the awareness delivered to each process participant by requiring the specification of awareness roles and the specification of corresponding awareness descriptions.…”

Section: Workflow Monitoring and Controllingmentioning

confidence: 99%

Business Process Intelligence

Grigori

Casati

Castellanos

et al. 2004

Computers in Industry

392

216

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Section: Workflow Monitoring and Controllingmentioning

confidence: 99%

Business Process Intelligence

Grigori

Casati

Castellanos

et al. 2004

Computers in Industry

392

216

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“…While these works provide detailed anaysis on the users' awareness and propose system architectural components, they rarely discuss concurrency control mechanisms and implementations [20] [24]. Held and Blochinger also provides lock based approach for concurrent editing of workflows in the HOBBES environment, however their system does not include consistency maintenance solutions.…”

Section: P-grade Portal Servermentioning

confidence: 97%

“…We coined the term "collaborative grid application" for a program that a group of users define and execute on the Grid together. Such applications are highly useful in crisis management [20], inter-disciplinary research [21], gene sequence analysis [23], engineering [24] and generally in any domain where resources, services and knowledge of several individuals and communities must be integrated. Collaborative grid environments represent a subclass of collaborative working environment because they enable groups of people to create and execute a shared entity together.…”

Section: Introductionmentioning

confidence: 99%

Maintaining Consistency Properties of Grid Workflows in Collaborative Editing Systems

Sipos

Kacsuk

2009

2009 Eighth International Conference on Grid and Cooperative Computing

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Real-time collaborative editing systems allow a group of users to view and edit the same item at the same time from geographically dispersed sites. Consistency maintenance in the face of concurrent accesses to shared entities is one of the core issues in the design of these systems. The paper introduces a locking based approach that grid application developer environments can apply to protect the consistency properties of workflows during collaborative editing scenarios. We developed two pessimistic locking algorithms to assure that under no circumstances can application developers break the acyclic criteria of workflow graphs or add invalid edges to them. We prove that the algorithms result consistent graphs, moreover, do not result the cancellation of any user's editing transaction. We see that the second, improved algorithm gives much better performance in terms of number of concurrent users that can work on a graph.

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“…To address a larger range of applications, a lot of research has been launched to surpass the limits of current workflow technology [2][3][4][5][6][7][8][9][10][11][12][13][14][15]. Among them, some researches [4,5,16] concentrate on supporting creative processes, typically codesign and coengineering processes, where interactions between activities are more subtle than in traditional applications (i.e. non-scheduled, unpredictable, dynamic, etc.).…”

Section: Introductionmentioning

confidence: 99%

CORVETTE: a cooperative workflow for virtual teams coordination

Bäına

Charoy

Godart

et al. 2004

IJNVO

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International audienceWorkflow management systems are now widely deployed for handling administrative and production applications. In order that the workflow management systems keep supporting a larger range of applications, several research works have been launched to improve the workflow technology. This paper reports on the CORVETTE [1] project, an experiment in developing a cooperative workflow management system by integrating a workflow management system commercialised by Hitachi Ltd. with a cooperation technology proposed by INRIA. A cooperative workflow management system is a system gathering workflow management functionalities and having capabilities to manage cooperative behaviours characteristics of creative application processes (e.g. in codesign and coengineering). In this kind of applications, interactions between activities are characterised by being more subtle than in traditional applications (i.e. non-scheduled, unpredictable, dynamic, etc.). More precisely, CORVETTE was targeted to support coordination workflow processes of a virtual team working over the internet

show abstract

The collaboration management infrastructure

Cited by 18 publications

References 3 publications

Business Process Intelligence

Business Process Intelligence

Maintaining Consistency Properties of Grid Workflows in Collaborative Editing Systems

CORVETTE: a cooperative workflow for virtual teams coordination

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