TY - GEN
T1 - A secure workflow system for dynamic collaboration
AU - Park, Joon S.
AU - Kang, Myong H.
AU - Froscher, Judith N.
N1 - Copyright:
Copyright 2019 Elsevier B.V., All rights reserved.
PY - 2002
Y1 - 2002
N2 - The emergence of the Internet has broken down geographic and organizational boundaries, providing a virtual common workplace regardless of the heterogeneity of participating organizations. Enterprise projects that used to be done autonomously now span multiple organizations. While an inter-organizational workflow, as one of several technologies supporting inter-organizational collaboration, provides an easy-to-use collaborative work environment for users, it also increases the complexity of security maintenance and brings about security problems that were not considered before. Unconventional collaborations among businesses and organizations are formed to advance common goals. In this paper, we address the security services to support inter-organizational collaborative enterprises, which may span multiple organizations, and describe how we develop a secure workflow system to satisfy the requirements by integrating with existing, wellknown technologies. Although we apply our ideas to particular technologies, such as workflows and RBAC, in this paper, we believe it is always possible to apply our approaches to other systems, which support many users from different organizations.
AB - The emergence of the Internet has broken down geographic and organizational boundaries, providing a virtual common workplace regardless of the heterogeneity of participating organizations. Enterprise projects that used to be done autonomously now span multiple organizations. While an inter-organizational workflow, as one of several technologies supporting inter-organizational collaboration, provides an easy-to-use collaborative work environment for users, it also increases the complexity of security maintenance and brings about security problems that were not considered before. Unconventional collaborations among businesses and organizations are formed to advance common goals. In this paper, we address the security services to support inter-organizational collaborative enterprises, which may span multiple organizations, and describe how we develop a secure workflow system to satisfy the requirements by integrating with existing, wellknown technologies. Although we apply our ideas to particular technologies, such as workflows and RBAC, in this paper, we believe it is always possible to apply our approaches to other systems, which support many users from different organizations.
KW - Dynamic collaboration
KW - Information security
KW - Role-based access control (rbac)
KW - Workflow
UR - http://www.scopus.com/inward/record.url?scp=84904250889&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84904250889&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84904250889
SN - 0792373898
SN - 9780792373896
T3 - IFIP Advances in Information and Communication Technology
SP - 167
EP - 181
BT - Trusted Information
PB - Springer New York LLC
T2 - IFIP TC11 16th International Conference on Information Security, lFIP/Sec 2001
Y2 - 11 June 2001 through 13 June 2001
ER -