Link-based DVR scheduling with conflict resolution

• US 8,195,035 B2
• Filed: 02/06/2009
• Issued: 06/05/2012
• Est. Priority Date: 02/06/2009
• Status: Active Grant

• Current Assignee: Globalfoundries US Incorporated (GlobalFoundries, Inc.)
• Original Assignee: International Business Machines Corporation
• Inventors: Bhogal, Kulvir S., Boss, Gregory J., Hamilton, II, Rick A., O'Connell, Brian M.
• Primary Examiner(s): NGUYEN, HUY THANH
• Application Number:
  US12/366,721
• Publication Number:
  US 20100202754A1
• Time in Patent Office: 1,215 Days
• Field of Search: 386/200, 386/291, 386/292, 386/297
• US Class Current: 386/291
• CPC Class Codes: H04N 21/25866 Management of end-user data customer care in data networks H04L41/5077
• CPC Class Codes: H04N 21/4135 external recorder interface circuits between an apparatus for recording television signals and a television receiver H04N5/775
• CPC Class Codes: H04N 21/4227 Providing Remote input by a user located remotely from the client device, e.g. at work
• 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 21/4334 Recording operations recording of a television signal H04N5/76; arrangements for recording or accumulating broadcast information or broadcast-related information H04H60/27
• CPC Class Codes: H04N 21/43615 Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals home Audio Video Interoperability [HAVI] data switching networks H04L12/2805
• CPC Class Codes: H04N 21/4583 Automatically resolving scheduling conflicts, e.g. when a recording by reservation has been programmed for two programs in the same time slot
• CPC Class Codes: H04N 21/47214 for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market stock exchange data over packet-switching network H04L12/1804; push services over packet-switching network H04L12/1859; notification of incoming messages in packet switching networks H04L51/224
• CPC Class Codes: H04N 21/6125 involving transmission via Internet transmission by internet of broadcast information H04H60/82
• CPC Class Codes: H04N 21/6175 involving transmission via Internet broadcast-related systems characterised by the transmission system being the Internet H04H60/82
• CPC Class Codes: H04N 21/6543 for forcing some client operations, e.g. recording remote booting in general G06F9/4416
• CPC Class Codes: H04N 21/6581 Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application
• CPC Class Codes: H04N 5/76 Television signal recording
• CPC Class Codes: H04N 5/782 on tape
• CPC Class Codes: H04N 5/84 using optical recording H04N5/80, H04N5/89, H04N5/91 take precedence

Abstract

A method, system and computer program provide a mechanism for scheduling recording of video content by a digital video recorder (DVR) from web links. Scheduling conflicts with previously-scheduled recording are displayed as indicators within the web links, such as a background color of the selectable video program time-slot in a program guide display that differs from the background color(s) user for non-conflicting links. When a user selects a video program link to record, recording of the program is automatically scheduled, and if a conflict exists, recording of the previously-selected conflicting program (or the conflicting portion) is canceled. If more than one DVR is present, and conflicting programs are scheduled for all DVRs, then the user is provided with a prompt to select which previously-scheduled program to cancel. The conflict resolution may be performed at a web service that maintains a database of previous selections, or by a local script/program.

Claims

1. A method of scheduling programming of video recording for at least one digital video recording device, the method comprising:

providing one or more user-selectable links within a browser executing within a computer, wherein the one or more user-selectable links are for selecting one or more video programs for scheduling recording on the at least one digital video recording device, and wherein an indication within a textual or graphical information item associated and displayed with a user-selectable link of the one or more user-selectable links indicates whether or not a conflict exists between a time slot of a first video program that is associated with the user-selectable link and that is not scheduled for recording on the at least one digital video recording device and a time slot of a second video program that is scheduled for recording on the at least one digital video recording device;

responsive to receiving a user selection of the user-selectable link, programmatically determining whether the conflict exists between the time slot of the first video program that is associated with the user-selectable link and the time slot of the second video program;

responsive to determining that the conflict exists between the time slot of the first video program and the time slot of the second video program, automatically un-scheduling recording of at least a portion of the second video program; and

further responsive to receiving the user selection of the user-selectable link, automatically scheduling the first video program for recording.

2. The method of claim 1, wherein the information item is a color of at least a portion of a rectangular time slot box within a table displaying video programs organized by rows corresponding to channels and columns corresponding to time-slots, wherein rectangular time slot boxes corresponding to the user-selectable lines are displayed using a first background color if no conflict exists with a time slot of any program already scheduled for recording and using a second background color otherwise.

3. The method of claim 1, further comprising:

receiving the one or more user-selectable links from a server as one or more objects further providing start time, stop time or duration, and channel information; and

a local script or program executing within the browser generating the indication that indicates whether or not the conflict exists in a display of the browser;

wherein the determining whether the conflict exists is performed by the local script or program executing within the browser.

4. The method of claim 3, wherein the browser is provided by a selectable operating mode of the at least one digital video recording device, wherein the computer is the at least one digital video recording device, and wherein the local script or program is executed by a processor within the at least one digital video recording device.

5. The method of claim 1, wherein the computer is a first computer, wherein the one or more user-selectable links are provided by a web service as one or more graphical elements within a web page, wherein the method further comprises:

a second computer maintaining a database of prior selections of video programs for scheduling recording by digital video recording devices associated with a plurality of accounts, wherein the at least one digital video recording device is at least one of the digital video recording devices;

the second computer identifying an account corresponding to the browser;

the second computer retrieving the prior selections from the database;

the second computer transmitting the web page to the browser executing within the first computer including the one or more graphical elements, wherein the one or more graphical elements provide the indication of whether or not the conflict exists, and wherein the second computer determines whether the conflict exists between the time slot of the first video program and the time slot of the second video program; and

the second computer updating the database and transmitting a message to the browser executing within the first computer or the at least one digital video recording device to un-schedule the at least a portion of the second video program.

6. The method of claim 5, wherein the at least one digital video recording device comprises multiple digital video recording devices, wherein the database contains an element for each account specifying a number of the multiple digital video recording devices associated with the account, wherein the method further comprises:

the second computer determining that a number of conflicts exist between the time slot of the first video program and time slots of a number of multiple previously-selected video programs equal to the number of multiple digital video recording devices associated with the account, wherein the determining that the number of conflicts exists includes the determining whether the conflict exists;

the first computer displaying within the browser a prompt to select which of the multiple previously-selected video programs to automatically un-schedule; and

the second computer receiving a response from the browser to the prompt indicating a selected one of the multiple previously-selected video programs selected as the second video program, and wherein the automatically un-scheduling comprises un-scheduling at least a portion of the selected one of the multiple previously-selected video programs.

7. The method of claim 1, wherein the at least one digital video recording device comprises multiple digital video recording devices, wherein the method further comprises:

determining that all of the multiple digital video recording devices are scheduled to record multiple previously-selected video programs have time slots that conflict with the first video program;

displaying within the browser a prompt to select which of the multiple previously-selected video programs to automatically un-schedule as the second video program; and

receiving a response from the browser to the prompt indicating a selected one of the multiple previously-selected video programs, and wherein the automatically un-scheduling comprises un-scheduling at least a portion of the selected one or the multiple previously-selected video programs.

8. A system for recording digital video, the system comprising:

at least one processor for executing program instructions;

at least one computer readable storage device, each one of the at least one computer readable storage device being coupled to a corresponding one of the at least one processor;

program instructions, stored on at least one of the at least one storage device for execution by at least one of the at least one processor, to provide one or more user-selectable links within a browser for selecting video programs for recording, wherein an indication within a textual or graphical information item associated and displayed with a user selectable link of the one or more user-selectable links indicates whether or not a conflict exists between a time slot of a first video program that is associated with the user-selectable link and that is not scheduled for recording on the at least one digital video recording device and a time slot of a second video program that is scheduled for recording on the at least one digital video recording device;

program instructions, stored on at least one of the at least one storage device for execution by at least one of the at least one processor, to, responsive to receiving a user selection of the user-selectable link, determine whether the conflict exists between the time slot of the first video program and the time slot of the second video program;

program instructions, stored on at least one of the at least one storage device for execution by at least one of the at least one processor, to, responsive to determining that the conflict exists between the time slot of the first video program and the time slot of the second video program, automatically un-schedule recording of at least a portion of the second video program; and

program instructions, stored on at least one of the at least one storage device for execution by at least one of the at least one processor, to, further responsive to receiving the user selection of the user-selectable link, automatically schedule the first video program for recording.

9. The system of claim 8, wherein the information item is a color of at least a portion of a rectangular time slot box within a table displaying video programs organized by rows corresponding to channels and columns corresponding to time-slots, wherein rectangular time slot boxes corresponding to the user-selectable lines are displayed using a first background color if no conflict exists with a time slot of any program already scheduled for recording and using a second background color otherwise.

10. The system of claim 8, wherein the at least one processor includes a server processor and a local processor and the at least one memory includes a server memory coupled to the server processor and a local memory coupled to the local processor, wherein the at least one storage device includes a server storage device coupled to the server processor and a local storage device coupled to the local processor, wherein the local processor executes local program instructions implementing the browser, and wherein the system further comprises:

local program instructions, stored on the local storage device for execution by the local processor, to, receive the one or more user-selectable links from the server processor as one or more objects further providing start time, stop time or duration, and channel information; and

a local script or program executing within the browser by the local processor to generate the indication that indicates whether or not the conflict exists in a display of the browser, wherein the program instructions to determine whether the conflict exists are program instructions of the local script or program executing within the browser.

11. The system of claim 10, wherein the local processor and local storage device are located within the at least one digital video recording device, wherein the browser is a browser provided by a selectable operating mode of the at least one digital video recording device and executed by the local processor, and wherein the local script or program is executed by the local processor within the at least one digital video recording device.

12. The system of claim 8, wherein the at least one processor includes a server processor and a local processor and the at least one storage device includes a local storage device coupled to the local processor and a server storage device coupled to the server processor, wherein the program instructions are server program instructions for execution by the server processor, wherein the local processor executes local program instructions implementing the browser, wherein the one or more user-selectable links are provided by a web service as one or more graphical elements within a web page transmitted from the server processor to the local processor, and wherein the system further comprises:

server program instructions, stored on the server storage device for execution by the server processor, to maintain a database of prior selections of video programs for recording by digital video recording devices associated with a plurality of accounts, wherein the at least one digital video recording device is at least one of the digital video recording devices;

server program instructions, stored on the server storage device for execution by the server processor, to identify an account corresponding to the browser;

server program instructions, stored on the server storage device for execution by the server processor, to retrieve the prior selections from the database; and

server program instructions, stored on the server storage device for execution by the server processor, to transmit the web page to the browser including the one or more graphical elements, wherein the one or more graphical elements provide the indication of whether or not the conflict exists, and wherein the server processor determines whether the conflict exists between the time slot of the first video program and the time slot of the second video program; and

server program instructions, stored on the server storage device for execution by the server processor, to update the database and transmit a message to the browser or the at least one digital video recording device to un-schedule the at least a portion of the second video program.

13. The system of claim 12, wherein the at least one digital video recording device comprises multiple digital video recording devices, wherein the database contains an element for each account specifying a number of the multiple digital video recording devices associated with the account, wherein the system further comprises:

server program instructions, stored on the server storage device for execution by the server processor, to determine that a number of conflicts exist between the time slot of the first video program and time slots of a number of multiple previously-selected video programs equal to the number of multiple digital video recording devices associated with the account, wherein the program instructions to determine that a number of conflicts exist include the program instructions to determine whether the conflict exists;

server program instructions, stored on the server storage device for execution by the server processor, to transmit to the browser a prompt to select which of the multiple previously-selected video programs to automatically un-schedule; and

server program instructions, stored on the server storage device for execution by the server processor, to receive a response from the browser to the prompt indicating a selected one of the multiple previously-selected video programs selected as the second video program, and wherein the program instructions to automatically un-schedule at least a portion of the selected one of the multiple previously-selected video programs.

14. The system of claim 8, wherein the at least one digital video recording device comprises multiple digital video recording devices, wherein the system further comprises:

program instructions, stored on at least one of the at least one storage device for execution by at least one of the at least one processor, to determine that all of the multiple digital video recording devices are scheduled to record multiple previously-selected video programs have time slots that conflict with the first video program;

program instructions, stored on at least one of the at least one storage device for execution by at least one of the at least one processor, to display within the browser, a prompt to select which of the multiple previously-selected video programs to automatically un-schedule as the second video program; and

program instructions, stored on at least one of the at least one storage device for execution by at least one of the at least one processor, to receive a response from the browser to the prompt indicating a selected one of the multiple previously-selected video programs, and wherein the program instructions to automatically un schedule the at least a portion of the second video program automatically un-schedule at least a portion of the selected one or the multiple previously-selected video programs.

15. A computer program product for scheduling video program recording for at least one digital video recording device, the computer program product comprising a computer-readable storage device having a plurality of program instructions stored therein for execution by a processor of a computer system, the plurality of program instructions comprising:

program instructions for providing one or more user-selectable links within a browser, wherein the one or more user-selectable links are for selecting one or more video programs for scheduling recording on the at least one digital video recording device, and wherein an indication within a textual or graphical information item associated and displayed with a user-selectable link of the one or more user-selectable links indicates whether or not a conflict exists between a first time slot of a first video program that is associated with the user-selectable link and that is not scheduled for recording on the at least one digital video recording device and a time slot of a second video program that is scheduled for recording on by the at least one digital video recording device;

program instructions for, responsive to receiving a user selection of the user-selectable link, determining whether the conflict exists between the time slot of the first video program and the time slot of the second video program;

program instructions for, responsive to determining that the conflict exists between the time slot of the first video program and the time slot of the second video program, automatically un-scheduling recording of at least a portion of the second video program; and

program instructions for, further responsive to receiving the user selection of the user-selectable link, automatically scheduling the first video program for recording.

16. The computer program product of claim 15, wherein the information item is a color of at least a portion of a rectangular time slot box within a table displaying video programs organized by rows corresponding to channels and columns corresponding to time-slots, wherein rectangular time slot boxes corresponding to the user-selectable lines are displayed using a first background color if no conflict exists with a time slot of any program already scheduled for recording and using a second background color otherwise.

17. The computer program product of claim 15, wherein the plurality of program instructions further comprise:

program instructions for receiving the one or more user-selectable links as one or more objects further providing start time, stop time or duration, and channel information and

program instructions of a local script or program for execution within the browser to generate the indication of whether the conflict exists and, wherein the program instructions for determining whether or not the conflict exists are program instructions of the local script or program.

18. The computer program product of claim 17, wherein the browser is a browser provided by a selectable operating mode of the at least one digital video recording device.

19. The computer program product of claim 15, wherein the processor is a server processor coupled to the browser via a network, wherein the one or more user-selectable links are provided by a web service as one or more graphical elements within a web page transmitted from the server processor to the browser, wherein the plurality of program instructions further comprise:

program instructions for maintaining a database of prior selections of video programs for recording by digital video recording devices associated with a plurality of accounts, wherein the at least one digital video recording device is at least one of the digital video recording devices;

program instructions for identifying an account corresponding to the browser;

program instructions for retrieving the prior selections from the database; and

program instructions for transmitting the web page to the browser including the one or more graphical elements, wherein the one or more graphical elements provide the indication of whether or not the conflict exists; and

program instructions for updating the database and transmitting a message to the browser or the at least one digital video recording device to un-schedule the at least a portion of the second video program.

20. The computer program product of claim 19, wherein the at least one digital video recording device comprises multiple digital video recording devices, wherein the database contains an element for each account specifying a number of the multiple digital video recording devices associated with the account, and wherein the plurality of program instructions further comprise:

program instructions for determining that a number of conflicts exist between the time slot of the first video program and time slots of a number of multiple previously-selected video programs equal to the number of multiple digital video recording devices associated with the account, wherein the program instructions to determine that the number of conflicts exist include the program instructions for determining whether the conflict exists;

program instructions for transmitting to the browser, a prompt to select which of the multiple previously-selected video programs to automatically un-schedule; and

program instructions for receiving a response from the browser to the prompt indicating a selected one of the multiple previously-selected video programs, and wherein the program instructions for automatically un-scheduling automatically un-schedule at least a portion of the selected one of the multiple previously-selected video programs.

21. The computer program product of claim 15, wherein the at least one digital video recording device comprises multiple digital video recording devices, wherein the plurality of program instructions further comprise:

program instructions for determining that all of the multiple digital video recording devices are scheduled to record multiple previously-selected video programs have time slots that conflict with the first video program;

program instructions for displaying within the browser, a prompt to select which of the multiple previously-selected video programs to automatically un-schedule as the second video program; and

program instructions for receiving a response from the browser to the prompt indicating a selected one of the multiple previously-selected video programs, and wherein the program instructions to automatically un-schedule the at least a portion of the second video program automatically un-schedule at least a portion of the selected one or the multiple previously-selected video programs.