As the 21st century begins, we are faced with opportunities and challenges of available technology as well as pressured to create strategic and tactical plans for future technology. Worldwide, IT professionals are sharing and trading concepts and ideas for effective IT management, and this co-operation is what leads to solid IT management practices. This volume is a collection of papers that present IT management perspectives from professionals around the world. The papers seek to offer new ideas, refine old ones, and pose interesting scenarios to help the reader develop company-sensitive management strategies.For simplicity purposes too, we define the ADT as a non-parameterised one, obtaining thus classes of (total and heterogeneous) ... In this paper, we focus on implementations in main memory (and so we measure efficiency with the asymptotic big-Oh notation [Knu76, Bra85]). ... So, we add a new operation last_sc: store a Ar shortcut, which return the shortcut to be used to access the last pair alt;key, valueagt;anbsp;...
|Title||:||Challenges of Information Technology Management in the 21st Century|
|Author||:||Information Resources Management Association. International Conference|
|Publisher||:||IGI Global - 2000|