Context based bookmark

A bookmarking apparatus for bookmarking a section of a resource in a data processing system, comprising:

• a collection unit for collecting screen context information from a current screen of a resource in response to a request to bookmark the current screen of the resource, wherein the screen context information is for selecting the current screen in response to the user selecting a bookmark for the current screen;
• an abstract maker configured to make an abstract for determining, in response to a user selecting the bookmark, whether the resource is effective;
• a storage unit for storing address information and the screen context information of said resource as a bookmark to be used to return to said section of the resource, and for storing the abstract associated with the bookmark.

An apparatus comprising computer readable media for providing a specific section of a resource based on a preset bookmark, the bookmark comprising address information, screen context information obtained by collecting the specific section of the resource, and abstract information made for real text of the resource, said apparatus comprising:

• a compare unit for downloading the resource content identified by the address information to a memory in response to a user's request to reopen the resource, collecting screen context information for the downloaded resource content, and comparing the screen context information of the downloaded resource content with the screen context information indicated by said bookmark, wherein said compare unit is configured to make abstract information for the downloaded resource content, to compare the abstract information for the downloaded resource with the abstract information indicated by said bookmark, and to judge whether the downloaded resource content is effective;
• and
• a locator for selecting the specific section of the resource according to a rule of fuzzy matching and displaying the selected specific section of the resource in a display window.