Service navigation systems and methods

• US 6,463,586 B1
• Filed: 07/01/1999
• Issued: 10/08/2002
• Est. Priority Date: 07/01/1999
• Status: Expired due to Term

• Current Assignee: Synamedia Limited
• Original Assignee: Scientific-Atlanta Incorporated (Cisco Systems, Inc.)
• Inventors: Jerding, Dean F.
• Primary Examiner(s): GRANT, CHRISTOPHER C
• Application Number:
  US09/346,190
• Time in Patent Office: 1,195 Days
• Field of Search: H04/N.716, H04/N.7173, 725/37, 725/38, 725/39, 725/40, 725/44, 725/47, 725/52, 725/53, 725/61, 725/139, 725/140, 725/142, 725/131, 725/132, 725/144, 725/86, 725/100, 725/134, 345/327, 345/333, 345/352, 345/353, 345/354, 345/968, 345/357, 345/329, 707/104, 707/6
• US Class Current: 725/37
• CPC Class Codes: H04N 21/4312 involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
• CPC Class Codes: H04N 21/4332 by placing content in organized collections, e.g. local EPG data repository interfaces, Database management systems or updating for information retrieval G06F16/23; details of retrieval of video data and associated meta data in video database G06F16/739
• CPC Class Codes: H04N 21/435 Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
• CPC Class Codes: H04N 21/4586 Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally deployment, distribution, installation, update of software G06F8/65; error detection or correction of the data by redundancy during software upgrading G06F11/1433; arrangements for updating broadcast information or broadcast-related information H04H60/25
• CPC Class Codes: H04N 21/4622 Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet web site content organization and management for information retrieval from the Internet G06F16/958; transmission by internet of broadcast information H04H60/82; stock exchange data over packet-switching network H04L12/1804; push services including data channel over packet-switching network H04L12/1859
• CPC Class Codes: H04N 21/47 End-user applications
• CPC Class Codes: H04N 21/478 Supplemental services, e.g. displaying phone caller identification, shopping application
• CPC Class Codes: H04N 21/4823 using a channel name
• CPC Class Codes: H04N 21/4828 for searching program descriptors retrieval of video data G06F16/739

Abstract

A terminal that facilitates efficient, flexible and user-friendly navigation of a plurality of program services provided by an associated television network. The terminal may be embodied in a home communication terminal (HCT) or other suitable device externally connected to a television or monitor, or as an integral component of a television or a computer. The terminal receives a user input identifying a user selected ordering scheme for the program services provided by the associated television system. The terminal either generates a display table or utilizes a previously generated display table, which in either case maps (i.e., orders) the program services as defined by a service table according to the selected ordering scheme for browsing by the subscriber. The ordering scheme is based upon at least one service attribute of the service information, such as the short description, long description, or service application associated with each program service.

Claims

1. A terminal for providing services to a user in a user selected order, each service being defined by service attributes, the terminal comprising:

a memory that stores a service table that relates service attributes to each service;

a processor that receives a user inputted command identifying an ordering scheme for displaying the services, wherein the ordering scheme is based on at least one service attribute, and in response thereto, displays a listing of services based on a display table mapping services of the service table according to the identified ordering scheme.

2. The terminal of claim 1, further comprising a communication port that connects the terminal to a communications network distribution node, wherein the communication port receives an updated service table from the distribution node, and stores the updated service table in the memory.

3. The terminal of claim 1, wherein the processor further includes a search engine that searches the services based on a user inputted search query, and generates therefrom a display table mapping the services that match the query for display to the user.

4. The terminal of claim 1, wherein the ordering scheme is based on at least one service attribute.

5. The terminal of claim 4, wherein the service attributes are selected from a group consisting of long description, short description, and service application.

6. The terminal of claim 1, further comprising a user interface for displaying the services according the display table to the user.

7. The terminal of claim 6, further comprising a display device, wherein the user interface displays the services to the user via the display device.

8. The terminal of claim 6, wherein the user interface includes a browser banner having a service-listing portion at which at least one selectable service is displayed to the user.

9. The terminal of claim 8, wherein the service-listing portion includes a pop-up list.

10. The terminal of claim 6, wherein the terminal includes a user input device for providing user inputs to the processor.

11. The terminal of claim 1, wherein the processor generates the display table mapping services of the service table according to at least one service attribute.

12. A navigator for displaying services to a user in a user selectable ordering scheme via a display, each service being defined by at least one service description, said navigator comprising:

a navigation controller that receives a user inputted command identifying an ordering scheme, and in response thereto, maps the services in a display table according to the identified ordering scheme;

a user interface for displaying the listing of services to the user, wherein the listing is based upon the display table.

13. The navigator of claim 12, wherein the ordering scheme is based on at least one service attribute associated with each service.

14. The navigator of claim 13, wherein the service attributes are selected from a group consisting of long description, short description, and service application.

15. The navigator of claim 12, wherein the navigator controller further includes a search engine that searches the services based on a user inputted search query, and generates therefrom a display table mapping the services that match the query for display to the user via the user interface.

16. The navigator of claim 12, wherein the user interface includes a browser banner having a service-listing portion at which at least one selectable service is displayed to the user.

17. The navigator of claim 12, wherein the service listing portion includes a pop-up list.

18. The navigator of claim 12, wherein the user-interface utilizes a display language for presenting the services.

19. A method for ordering a plurality of services displayed on a display device, each service being defined by service attributes related to the service by a service table, comprising:

receiving a user inputted command identifying an ordering scheme for displaying services, wherein the ordering scheme is based on at least one service attribute; and

in response to the command, displaying a service listing to the user via the display device, wherein the service listing includes the services ordered according to a display table ordering the services according to the identified ordering scheme.

20. The method of claim 19, further comprising generating the display table mapping the services according to at least one service attribute.

21. The method of claim 19, wherein the step of generating the display table includes ordering the services according to a service description.

22. The method of claim 20, wherein the step of generating the display table includes ordering the services alphabetically according to the service description.

23. The method of claim 19, wherein the step of generating the display table includes ordering the services according to a service application.

24. The method of claim 19, further including receiving an updated service table.

25. The method of claim 19, wherein the user inputted command defines a search query, and further including the steps of searching the services based on the search query to identify the services displayed.