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DSS
2011
12 years 11 months ago
How much to spend on flexibility? Determining the value of information system flexibility
In the current paper, we outline several approaches to determine the value of information system (IS) flexibility, defined as the extent to which an IS can be modified and upgrade...
Franz Schober, Judith Gebauer
IWPC
2006
IEEE
14 years 1 months ago
How Developers Copy
Copy-paste programming is dangerous as it may lead to hidden dependencies between different parts of the system. Modifying clones is not always straight forward, because we might ...
Mihai Balint, Radu Marinescu, Tudor Gîrba
ICDCS
2002
IEEE
14 years 18 days ago
Bidding for Storage Space in a Peer-to-Peer Data Preservation System
Digital archives protect important data collections from failures by making multiple copies at other archives, so that there are always several good copies of a collection. In a c...
Brian F. Cooper, Hector Garcia-Molina
FC
2008
Springer
102views Cryptology» more  FC 2008»
13 years 9 months ago
Identity Theft: Much Too Easy? A Study of Online Systems in Norway
Governments and commercial companies connect more and more computer systems to the Internet, giving people easier access to services. Many of these online services handle personal ...
André N. Klingsheim, Kjell Jørgen Ho...
JGT
2011
76views more  JGT 2011»
13 years 2 months ago
Intersections of graphs
Let G and H be two graphs of order n. If we place copies of G and H on a common vertex set, how much or little can they be made to overlap? The aim of this paper is to provide som...
Béla Bollobás, Alex D. Scott