Intelligent backward resource navigation

• US 7,774,721 B2
• Filed: 05/05/2004
• Issued: 08/10/2010
• Est. Priority Date: 12/15/2003
• Status: Active Grant

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Sommerer, Ralph, Blackwell, Alan Frank, Milic-Frayling, Natasa, Rodden, Kerry, Smyth, Samuel Gavin, Jones, Rachel
• Primary Examiner(s): Huynh, Ba
• Assistant Examiner(s): Augustine, Nicholas
• Application Number:
  US10/839,924
• Publication Number:
  US 20050132297A1
• Time in Patent Office: 2,288 Days
• Field of Search: 715/708, 715/736, 715738-739, 715/745, 715/817, 715/818, 715/820, 715/821, 715/825, 715853-855, 715/863, 707/7
• US Class Current: 715/855
• CPC Class Codes: G06F 16/954 Navigation, e.g. using categorised browsing

Abstract

A system for navigating among resources includes a target detection module detecting whether a first resource has been branched from to two other different resources and a backward navigation module operable to detect selection of a backward navigation button and cause navigation to the first resource. A method includes designating a target resource accessible via a backward navigation button in a first browser session, detecting selection of the backward navigation button in a second browser session, and navigating to the target resource in the second browser session. The method can involve detecting hovering of a pointer icon over the backward navigation button and responsively presenting a thumbnail of a resource associated with the backward navigation button.

Claims

1. A method for providing intelligent backward navigation between navigation points including a plurality of resources including a visited resource, the method comprising:

first, detecting a user navigating to the visited resource,

then second, detecting the user branching from the visited resource directly to a second resource,

then third, detecting the user navigating from the second resource directly back to the visited resource, and

then fourth, detecting the user branching from the visited resource directly to a third resource that is different than the second resource;

after and based on the detecting the user navigating to the visited resource, and the user branching from the visited resource directly to the second resource, and the user navigating from the second resource directly back to the visited resource, and the user branching from the visited resource directly to the third resource;

designating the visited resource as a hub node;

detecting selection of an intelligent backward navigation control;

in response to the detecting selection of the intelligent backward navigation control, determining that the visited resource is the hub node;

in response to the determining that the visited resource is the hub node, determining that the hub node is an intelligent backward navigation target; and

automatically navigating directly back to the intelligent backward navigation target from a current navigation point while skipping any intervening navigation points, the method being performed by a computing device.

2. A method as recited in claim 1 further comprising storing a uniform resource identifier identifying the hub node in a memory wherein the uniform resource identifier is available across multiple browser sessions.

3. A method as recited in claim 1 wherein the designating operation comprises:

storing a uniform resource identifier identifying the visited resource in a memory;

marking the uniform resource identifier as a hub node identifier.

4. A method as recited in claim 3 further comprising unmarking the uniform resource identifier in response to a user notification to unmark the visited resource as a hub node.

5. A method as recited in claim 3 further comprising unmarking the uniform resource identifier after a specified amount of time passes in which the visited resource is not again visited.

6. A method as recited in claim 1 further comprising storing a uniform resource identifier identifying the visited resource among a plurality of backward navigation targets in a navigation history of uniform resource identifiers corresponding to a navigation map, wherein only a most recent visit to the visited resource is stored in the navigation history.

7. A method as recited in claim 1 further comprising presenting a target-specific backward navigation button labeled with a target uniform resource identifier identifying the visited resource.

8. A method as recited in claim 1 wherein the designating operation occurs during a first browser session and the detecting and navigating operations occur during a second browser session.

9. A method as recited in claim 1 further comprising:

presenting a target-specific backward navigation button labeled with a target uniform resource identifier identifying the visited resource;

detecting a pointer icon positioned over the target-specific backward navigation button;

in response to detecting the pointer icon positioned over the target-specific backward navigation button, presenting a thumbnail of the visited resource.

10. A method comprising:

in a first browser session, automatically designating a backward navigation target accessible via a backward navigation button based on detecting navigation by a user wherein the automatically designating the backward navigation target is based on;

first, detecting the user navigating to a first resource,

then second, detecting the user branching from the first resource directly to a second resource,

then third, detecting the user navigating from the second resource directly back to the first resource, and

then fourth, detecting the user branching from the first resource directly to a third resource that is different than the second resource;

in a second browser session, detecting selection of the backward navigation button; and

automatically navigating directly back to the backward navigation target in the second browser session using the backward navigation button, the automatically navigating directly back starting from a current navigation point while skipping any intervening navigation points, the method being performed by a computing device.

11. A method as recited in claim 10 further comprising presenting a thumbnail of the backward navigation target in response to detecting hovering of a pointer icon over the backward navigation button.

12. A method as recited in claim 10 further comprising labeling the backward navigation button with a uniform resource identifier identifying the backward navigation target.

13. A method as recited in claim 10 further comprising:

navigating to a fourth resource from the backward navigation target;

navigating to a fifth resource from the second resource;

while at the fifth resource, in response to detecting selection of the backward navigation button, automatically navigating directly back to the backward navigation target without visiting the fourth resource.

14. A method as recited in claim 10 further comprising:

capturing multiple visits to the backward navigation target;

storing an instance of a backward navigation target identifier in a navigation history of visited resources, the instance of the backward navigation target identifier corresponding to one of the multiple visits to the target resource.

15. A method as recited in claim 14 wherein the instance corresponds to the most recent visit to the backward navigation target.

16. A method as recited in claim 10 further comprising:

capturing multiple visits to the backward navigation target;

storing an instance of a backward navigation target identifier at each of multiple locations in a navigation history, each instance of the backward navigation target identifier corresponding to one of the multiple visits to the backward navigation target.

17. A method as recited in claim 10 further comprising selecting the backward navigation target from a plurality of other target resources referenced in a navigation history.

18. A method as recited in claim 10 wherein the backward navigation target is an Internet page.

19. A method as recited in claim 10 wherein the backward navigation target is user designated.

20. A system for navigating among resources, the system comprising:

a processor;

a memory including computer-executable instructions executable by the processor, the system or computer-executable instructions embodying;

a backward navigation target detection module operable to detect;

first, a user navigating to a first resource,

then second, the user branching from the first resource directly to a second resource,

then third, the user navigating from the second resource directly back to the first resource, and

then fourth, the user branching from the first resource directly to a third resource that is different than the second resource;

a backward navigation module operable to detect selection of a backward navigation button and, responsive to the selection, automatically navigate directly back to the first resource from a current navigation point while skipping any intervening navigation points.

21. A system as recited in claim 20 wherein the backward navigation target detection module is further operable to designate the first resource as a target resource.

22. A system as recited in claim 20 wherein the backward navigation module is further operable to detect whether a pointer icon is being hovered over the backward navigation button and to responsively cause a thumbnail of the first resource to be presented.

23. A system as recited in claim 20 further comprising a presentation module presenting the backward navigation button and labeling the backward navigation button with a uniform resource identifier identifying the first resource.

24. A system as recited in claim 20 further comprising a configuration user interface having a user selectable input selector specifying whether backward navigation can include navigation to resources in a previous browser session.

25. A system as recited in claim 20 further comprising a navigation event capture module storing uniform resource identifiers in a navigation history according to temporal order of navigation.

26. A system as recited in claim 25 wherein the navigation event capture module stores only one uniform resource identifier corresponding to only the most recent visit among multiple visits to a resource.

27. A system as recited in claim 25 wherein the navigation event capture module stores a uniform resource identifier corresponding to each visit among multiple visits to a resource.

28. A computer-readable storage medium encoding a computer program that, when executed on a computer system, causes the computer system to perform:

detecting a selection of a backward navigation button during a current browser session, the backward navigation button being associated with a uniform resource identifier (“

URI”

) uniquely identifying a resource that was visited during a previous browser session but not during the current browser session and wherein the resource was designated a hub resourced during the previous browser session based on;

first, detecting a user navigating to the resource,

then second, detecting the user branching from the resource directly to a second resource,

then third, detecting the user navigating from the second resource directly back to the resource, and

then fourth, detecting the user branching from the resource directly to a third resource that is different than the second resource; and

automatically navigating directly back to the resource from a current navigation point while skipping any intervening navigation points.

29. A computer-readable storage medium as recited in claim 28 further comprising:

detecting hovering of a pointer icon over the backward navigation button;

responsively presenting a thumbnail of the resource.

30. A computer-readable storage medium as recited in claim 28 further comprising:

detecting navigation along a first path of resources branching from a first resource;

storing first uniform resource identifiers in a navigation history, the first uniform resource identifiers identifying the resources in the first path of resources;

detecting backward navigation along the first path of resources back to the first resource;

detecting navigation from the first resource along a second path of resources, the second path of resources being different from the first path of resources;

storing second uniform resource identifiers in the navigation history without removing the first uniform resource identifiers from the navigation history, the second uniform resource identifiers identifying the resources in the second path of resources.

31. A computer-readable storage medium as recited in claim 28 further comprising labeling the backward navigation button with the uniform resource identifier.

32. A computer-readable storage medium as recited in claim 28 further comprising:

presenting a plurality of backward navigation buttons, each of the plurality of backward navigation buttons corresponding to a visited resource;

labeling each of the backward navigation buttons with a uniform resource identifier identifying the corresponding visited resource.

33. A computer-readable storage medium as recited in claim 28 further comprising presenting a configuration window enabling a user to specify at least one of:

a typed in uniform resource identifier is to be designated a target uniform resource identifier;

a uniform resource identifier selected from a list of uniform resource identifiers is to be designated a target uniform resource identifier;

a number of target uniform resource identifiers to store.

34. A computer-readable storage medium as recited in claim 28 further comprising maintaining a navigation history of visited uniform resource identifiers, wherein each visited uniform resource identifier is stored at least once.

35. A computer-readable storage medium encoding a computer program that, when executed on a computer system, causes the computer system to perform:

detecting retracing of a previous navigation path to a previously visited resource;

recording, responsive to the detecting retracing, a navigation node corresponding to the previously visited resource;

detecting, following the recording, navigation from the previously visited resource directly to another resource that is not on the previous navigation path;

in response to detecting navigation to the other resource that is not on the previous navigation path, designating the navigation node as a backward navigation target and the previously visited resource as a target resource; and

automatically navigating directly back to the target resource responsive to a selection of intelligent backward navigation, the automatically navigating directly back starting from a current navigation point while skipping any intervening navigation points.