Document (#4573)

Author
Cavallaro, U.
Title
HIFI: hypertext interface for information : multimedia and relational databases
Source
Electronic library. 11(1993) no.2, S.65-72
Year
1993
Abstract
HIFI (ESPRIT project 6532) creates a set of tools to allow a reader to access a large body of heterogeneous information, managed by external databases created beforehand, through a hypertext interface. The HIFI approach is a model-based description of the hypertext application as it appears to the reader. A declarative and/or operational mapping translates hypertext operations (search, queries and navigation) into operations on the underlying information base and also 'materialises' hypertext objects, using objects of the underlying databases. The system supports hypertext development. Illustrates this with the cooperation of end users as partners or project sponsors
Theme
Hypertext

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