| 摘要 |
An interactive information environment for accessing, controlling, and using information. Using a computer, available sources of information are accessed, and components are extracted, labeled, and formed into discrete units called contexts. A user selects and rearranges context labels and their associated contents. Contexts are selected and combined into new information structures called alternates, which are combinable with contexts into preferred situations. The preferred situations in turn are combinable with the foregoing components into meta-situations. All components have labels; labels and their associated contents are interchangeably movable and copyable at the levels of these information structures, whether they are located locally or remotely, and the information structures are combinable. While a label is invoked and manipulated, its contents or description is simultaneously displayed. Each information structure can be rearranged into one or more models which can be displayed by user selection, and models can be displayed at varying levels of detail. With built-in copyright accounting, commercial control remains with information owners, while operational use is centralized in each user. |
