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» Business Informatics: An Engineering Perspective on Informat...
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101
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WWW
2007
ACM
16 years 1 months ago
Providing session management as core business service
It is extremely hard for a global organization with services over multiple channels to capture a consistent and unified view of its data, services, and interactions. While SOA and...
Ismail Ari, Jun Li, Riddhiman Ghosh, Mohamed Dekhi...
COMPSAC
2002
IEEE
15 years 5 months ago
Renaissance: A Method to Support Software System Evolution
Legacy systems are often business critical and are associated with high maintenance costs. In this paper, we present an overview of a method, Renaissance, which aims to manage the...
Ian Warren, Jane Ransom
106
Voted
EOR
2008
119views more  EOR 2008»
15 years 16 days ago
A novel mechanism for provisioning of high-level quality of service information in grid environments
Grids, like other heterogeneous systems, have reached the level of maturity where they are addressing the Quality of Service (QoS) provision aspect as a fundamental part of their ...
Konstantinos Tserpes, Dimosthenis Kyriazis, Andrea...
117
Voted
SACMAT
2003
ACM
15 years 5 months ago
Role mining - revealing business roles for security administration using data mining technology
In this paper we describe the work devising a new technique for role-finding to implement Role-Based Security Administration. Our results stem from industrial projects, where larg...
Martin Kuhlmann, Dalia Shohat, Gerhard Schimpf
84
Voted
EJIS
2006
79views more  EJIS 2006»
15 years 15 days ago
A genealogical study of boundary-spanning IS design
This paper presents the design of a business-aligned information system (IS) from an actor-network perspective, viewing non-human intermediaries jointly as inscriptions and bounda...
Susan Gasson