Method and apparatus for retrieving data from a network using location identifiers

• US 5,890,172 A
• Filed: 10/08/1996
• Issued: 03/30/1999
• Est. Priority Date: 10/08/1996
• Status: Expired due to Term

• Current Assignee: Tenretni Dynamics, Inc.
• Original Assignee: Tenretni Dynamics, Inc.
• Inventors: Kumar, Mukesh, Singh, C. Vinay Kumar, Bhatnagar, Rajat, Borman, Gilbert, Wadhwa, Vinay, Mathur, Anup, Sebastian, Arul
• Primary Examiner(s): Hong, Stephen S.
• Application Number:
  US08/727,085
• Time in Patent Office: 903 Days
• Field of Search: 707/501, 707/513, 707/514, 707/10, 707/102, 707/104, 345/329, 345/333, 345/335, 345/338, 345/339, 345/340, 345/346
• US Class Current: 715/205
• CPC Class Codes: G06F 16/954 Navigation, e.g. using categorised browsing
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 67/564 Enhancement of application control based on intercepted application data
• CPC Class Codes: H04L 67/565 Conversion or adaptation of application format or content adding application control or application functional data H04L67/561
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

A computer implemented method and system for retrieving information through a browser connected to a network. A first file of information is received which includes a first mark-up language to identify contents of the information, which contents include site identifiers. The site identifiers corresponding for example to file locations on the Internet. The first file is displayed in a browser window. Responsive to receiving the first file of information by the browser, the first file of information is parsed by a jumper to generate a list of site identifiers. This list of site identifiers is then stored by the jumper and displayed in a jumper window. Responsive to an activation by the user, a computer is directed to perform the following steps. The jumper determines which of the stored site identifiers is currently selected and automatically selects the next. Next the jumper directs the browser to access the file at the site corresponding to automatically selected site identifier. Finally, the browser is directed to display the file the browser has retrieved in the browser window.

Claims

1. A computer implemented method for searching on a local computer a network of nodes with data files stored at corresponding ones of the nodes and each of the data files identifiable by a location identifier and several of the data files containing location identifiers for others of the data files, and the method for searching comprising the acts performed on the local computer of:

constructing a search window on a display screen of the local computer;

displaying a first and a second icon separate from the search window on said display screen;

retrieving an initial data file from the network together with displaying the initial data file in the search window, and the initial data file including location identifiers;

parsing the location identifiers from the initial data file to form an initial list of location identifiers together with storing the initial list, responsive to a selection of the first icon; and

retrieving a first data file corresponding to a selected one of the location identifiers in the stored initial list together with displaying the first data file in the search window, responsive to a selection of the second icon.

2. The computer implemented method of claim 1 wherein;

said initial data file comprises information in a markup language; and

said location identifiers comprise URLs.

3. The computer implemented method of claim 1 wherein:

said initial file and said first data file comprise information in a markup language; and

said location identifiers comprise URLs.

4. The computer implemented method of claim 1 wherein said retrieving act further comprises;

retrieving the first data file corresponding to the one of the location identifiers in the stored initial list selected from a group consisting of;

a next location identifier, a prior location identifier, a first location identifier and a last location identifier, together with displaying the first data file in the search window, responsive to a selection of the second icon.

5. A computer usable medium having computer readable program code means embodied therein for searching on a local computer a network of nodes with data files stored at corresponding ones of the nodes and each of the data files identifiable by a location identifier and several of the data files containing location identifiers for others of the data files, the computer readable program code means in said article of manufacture comprising:

computer readable program code means for causing a computer to construct a search window on a display screen of the local computer;

computer readable program code means for causing a computer to display a first and a second icon separate from the search window on said display screen;

computer readable program code means for causing a computer to retrieve an initial data file from the network and displaying the initial data file in the search window, and the initial data file including location identifiers;

computer readable program code means for causing a computer to parse the location identifiers from the initial data file to form an initial list of location identifiers together with storing the initial list, responsive to a selection of the first icon; and

computer readable program code means for causing a computer to retrieve a first data file corresponding to a selected one of the location identifiers in the stored initial list together with displaying the first data file in the search window, responsive to a selection of the second icon.

6. The computer readable program code means in said article of manufacture of claim 5 comprising:

computer readable program code means for causing a computer to retrieve the initial data file, wherein said initial data file, comprises information in a markup language and said location identifiers comprise URLs.

7. The computer readable program code means in said article of manufacture of claim 5 comprising:

computer readable program code means for causing a computer to retrieve the initial data file and the first data file, wherein each of said initial and said first data files, comprise information in a markup language and said location identifiers comprise URLs.

8. The computer readable program code means in said article of manufacture of claim 5 comprising:

computer readable program code means for causing a computer to retrieve the first data file corresponding to the one of the location identifiers in the stored initial list selected from a group consisting of;

a next location identifier, a prior location identifier, a first location identifier and a last location identifier together with displaying the first data file in the search window, responsive to a selection of the second icon.

9. A computer implemented method for searching on a local computer a network of nodes with data files stored at corresponding ones of the nodes and each of the data files identifiable by a location identifier and several of the data files containing location identifiers for others of the data files, and the method for searching, comprising the acts performed on the local computer of:

constructing a search window on a display screen of the local computer;

displaying a first and a second icon separate from the search window on said display screen;

retrieving an initial data file from the network together with displaying the initial data file in the search window, and the initial data file including location identifiers;

parsing the location identifiers from the initial data file to form an initial list of location identifiers together with storing the initial list, responsive to a selection of the first icon; and

automatically retrieving at a predefined time interval data files corresponding to each of the location identifiers in the stored initial list, together with successively displaying the data files in the search window, responsive to a single selection of the second icon.

10. The computer implemented method of claim 9 wherein:

said initial data file comprises information in a markup language; and

said location identifiers comprise URLs.

11. The computer implemented method of claim 9 wherein:

said initial data file and said first data file comprise information in a markup language; and

said location identifiers comprise URLs.

12. A computer usable medium having computer readable program code means embodied therein for for searching on a local computer a network of nodes with data files stored at corresponding ones of the nodes and each of the data files identifiable by a location identifier and several of the data files containing location identifiers for others of the data files, and the computer readable program code means in said article of manufacture comprising:

computer readable program code means for causing a computer to construct a search window on a display screen of the local computer;

computer readable program code means for causing a computer to display a first and a second icon separate from the search window on said display screen;

computer readable program code means for causing a computer to retrieve an initial data file from the network together with displaying the initial data file in the search window, and the initial data file including location identifiers;

computer readable program code means for causing a computer to parse said initial data file to form an initial list of location identifiers together with storing the initial list, responsive to a selection of the first icon;

computer readable program code means for causing a computer to automatically retrieve at a predefined time interval data files corresponding to each of the location identifiers in the stored initial list, together with successively displaying the data files in the search window, responsive to a single selection of the second icon.

13. The computer readable program code means in said article of manufacture of claim 12 comprising:

computer readable program code means for causing a computer to receive said initial data file, wherein said initial data file, comprises information in a markup language and said location identifiers comprise URLs.

14. The computer readable program code means in said article of manufacture of claim 12 comprising:

computer readable program code means for causing a computer to receive said initial data file and said first data file, wherein said initial data file and said first data file, comprise information in a markup language and said location identifiers comprise URLs.

15. A computer-implemented method for searching on a local computer a network of nodes with data files stored at corresponding ones of the nodes and each of the data files identifiable by a location identifier and several of the data files containing location identifiers for others of the data files, and the method for searching comprising the acts performed on the local computer of:

constructing a browser window on a display screen of the local computer;

displaying a first icon and a list window separate from the browser window on said display screen;

retrieving into the browser window an initial data file from the network together with displaying the initial data file in the browser window, and the initial data file including location identifiers;

parsing the location identifiers from the initial data file to form an initial list of location identifiers together with storing and displaying the initial list in the list window, responsive to a selection of the first icon; and

retrieving a first data file corresponding to a one of the location identifiers displayed in the list window together with displaying the first data file in the browser window, responsive to a selection of the corresponding one of the location identifiers displayed in the list window.

16. A computer-implemented method of of claim 15, wherein:

wherein said initial data file and said first data file comprise information in a markup language and said location identifiers comprise URLs.

17. A computer usable medium having computer readable program code means embodied therein for for searching on a local computer a network of nodes with data files stored at corresponding ones of the nodes and each of the data files identifiable by a location identifier and several of the data files containing location identifiers for others of the data files, the computer readable program code means in said article of manufacture comprising;

computer readable program code means for constructing a browser window on a display screen of the local computer;

computer readable program code means for displaying a first icon and a list window separate from the browser window on said display screen;

computer readable program code means for retrieving into the browser window an initial data file from the network together with displaying the initial data file in the browser window, and the initial data file including location identifiers;

computer readable program code means for parsing the location identifiers from the initial data file to form an initial list of location identifiers together with storing and displaying the initial list in the list window, responsive to a selection of the first icon; and

computer readable program code means for retrieving a first data file corresponding to a one of the location identifiers displayed in the list window together with displaying the first data file in the browser window, responsive to a selection of the corresponding one of the location identifiers displayed in the list window.

18. The computer readable program code means in said article of manufacture of claim 17 comprising:

computer readable program code means to retrieve said initial data file of information, wherein said initial data file, comprises information in a markup language and said location identifiers comprise URLs.