Recently there has been a renewed interest in the application of economic models to the management of computational resources. Most of this interest is focused on pricing models f...
Excessive buffer requirement to handle continuous-media playbacks is an impediment to costeffective provisioning for on-line video retrieval. Given the skewed distribution of video...
The usefulness of online information such as e-publishing and timely notification on the latest scientific or professional news has been widely accepted. However, access to such v...
E-services refer to the services offered over the Internet. The globalization of economy accelerates the provision of e-services across organizations. Instead of being built from ...
The New Zealand Digital Library offers several collections of information over the World Wide Web. Although fulltext indexing is the primary access mechanism, musical collections ...