Graphically distinguishing a path between two points on a network

• US 6,771,287 B1
• Filed: 02/04/2000
• Issued: 08/03/2004
• Est. Priority Date: 05/10/1999
• Status: Expired due to Term

• Current Assignee: Hewlett Packard Enterprise Development LP (Hewlett-Packard Enterprise Company)
• Original Assignee: 3Com Corporation (HP Inc.)
• Inventors: Bulmer, Russell Kennett, Walker, Lee Anthony, Cook, Mark Douglas
• Primary Examiner(s): Luu, Sy D.
• Application Number:
  US09/498,833
• Time in Patent Office: 1,642 Days
• Field of Search: 345/700, 345/733-739, 345/764, 345/765, 345/767, 345/771, 345/772, 345/781, 345/810, 345/821, 345/823, 345/824, 345/835, 345/839, 345/840, 345/853, 345/854, 345/969, 709/220, 709/223, 709/224
• US Class Current: 715/736
• CPC Class Codes: G06F 11/328 Computer systems status display G06F11/327 takes precedence
• CPC Class Codes: H04L 41/22 comprising specially adapted graphical user interfaces [GUI]

Abstract

Network supervising apparatus for graphically distinguishing a path between two points on a network, and a method therefor, and computer program for carrying out the method, comprising:

a memory (21), in use, storing information relating to the components (12, 13, 14) of the network and the links (16) between those components;

a visual display apparatus (18) connectable with said memory and including processor apparatus (19) to convert the information in said memory into a visual display on said visual display apparatus representing the components of the network and the links between these components;

a manually operable selector (22) to select two components or links displayed on said visual display apparatus;

said signal processor apparatus processing the signals to said visual display apparatus to visually distinguish a set of components and/or links forming a link between the selected components or links and the other components and links.

Claims

1. Network supervising apparatus comprising:

a store, in use, storing information relating to the components of the network and the links between those components;

a visual display apparatus connected to said store and including a processor to convert the information in said store into a visual display on said visual display apparatus representing the physical relationship between the components of the network and the links between those components, said visual display comprising a network map, the network map graphically illustrating how in the network the components of the network and links communicatively coupling the components of the network are connected;

a manually operable selector to select two components displayed on the network map on said visual display apparatus;

said processor apparatus in use processing the signals to said visual display apparatus to change the relative appearance of a set of components on the network map forming a path between the selected components from the other components to visually distinguish them on the network map.

2. Network supervising apparatus as claimed in claim 1 in which said manually operated selector, or a further manually operated selector, is adapted to select a further set of components forming a second path between the selected components, the signal processing apparatus being adapted to change the relative appearance of the second set of components from the other components and links on further operation of said manually operated selector or operation of said further manually operated selector to visually distinguish them on the network map.

3. Network supervising apparatus as claimed in claim 1 in which the network supervising apparatus is controlled by means of a computer program.

4. Network supervising apparatus as claimed in claim 1 in which the change of appearance comprises reducing the contrast of said other components and links.

5. Network supervising apparatus as claimed in claim 1 in which the change of appearance comprises increasing the contrast of the selected set of components.

6. Network supervising apparatus as claimed in claim 1 in which the change of appearance comprises changing the colour of either said set of components or said other components and links.

7. Network supervising apparatus as claimed in claim 1 in which the change of appearance comprises removing the images of said other components and links from the visual display.

8. Network supervising apparatus as claimed in claim 7 in which the displayed components are arranged linearly.

9. Network supervising apparatus as claimed in claim 8 in which the displayed components are arranged horizontally.

10. Network supervising apparatus as claimed in claim 8 in which the displayed components are arranged vertically.

11. Network supervising apparatus as claimed in claim 1 in which said set of components includes the selected components.

12. The network supervising apparatus of claim 1, wherein said processing apparatus further changes the relative appearance of a set of components and links on the network map forming the path between the selected components from the other components to visually distinguish them on the network map.

13. Network supervising apparatus as claimed in claim 1, in which said manually operated selector, or a further manually operated selector, is further adapted to select a set of components and links forming a second path between the selected components, the signal processing apparatus being adapted to change the relative appearance of the second set of components and links from the other components and links on further operation of said manually operated selector or operation of said further manually operated selector to visually distinguish them on the network map.

14. A method of supervising a network comprising:

converting information relating to the components of the network and the links between those components into a visual display on a visual display apparatus representing the physical relationship between the components of the network and the links between these components said visual display comprising a network map, the network map graphically illustrating how in the network the components of the network and links communicatively coupling the components of the network are connected;

manually selecting two components displayed on the network map on said visual display apparatus;

processing the information to change the relative appearance of a set of components on the network map forming a path between the selected components from the other components and links to visually distinguish them on the network map.

15. A method as claimed in claim 14 including manually selecting a further set of components forming a second path between the selected components, and changing the appearance of the second selected set of components.

16. A method as claimed in claim 14 in which the method is controlled by means of a computer program.

17. A method as claimed in claim 14 in which the change of appearance comprises reducing the contrast of said other components and links.

18. A method as claimed in claim 14 in which the change of appearance comprises increasing the contrast of the selected set of components.

19. A method as claimed in claim 14 in which the change of appearance comprises changing the colour of either said set of components or said other components and links.

20. A method and claimed in claim 14 in which the change of appearance comprises removing the images of said other components and links from the visual display.

24. A computer program on a computer readable medium loadable into a digital computer, said computer program comprising software for performing the steps of claim 14.

25. A method as claimed in claim 14 in which said set of components includes the selected components.

26. The method of claim 14 wherein processing the information comprises processing the information to change the relative appearance of a set of components and links on the network map forming the path between the selected components from the other components and links to visually distinguish them on the network map.

27. A method as claimed in claim 14 including manually selecting a further set of components and links forming a second path between the selected components, and changing the appearance of the second selected set of components and links.

21. A method as claimed in claimed 20 wherein the displayed components are arranged linearly.

22. A method as claimed in claimed 21 wherein the displayed components are arranged horizontally.

23. A method as claimed in claimed 21 wherein the displayed components are arranged vertically.

28. A computer program on a computer readable medium for use in supervising a network, said program comprising:

program means for accessing information relating to the components of the network and the links between those components;

program means for converting said information into a form to provide a visual display on a visual display apparatus representing the physical relationship between the components of the network and the links between these components, said visual display comprising a network map, the network map graphically illustrating how in the network the components of the network and links communicatively coupling the components of the network are connected;

program means actuated by a manually operable selector which selects two components displayed on the network map on said visual display apparatus, said program means causing said visual display apparatus to change the relative appearance of a set of components on the network map forming a path between the selected components from the other components and links to visually distinguish them on the network map.

29. A computer program as claimed in claim 28 including program means actuated by further manual operation of said selector, or operation of a further manually operated selector to select a further set of components forming a second path between the selected components, said program means causing said visual display apparatus to change the appearance of the second selected set of components on further operation of said manually operated selector or operation of said further manually operated selector.

30. A computer program as claimed in claim 28 in which the change of appearance comprises reducing the contrast of said other components and links.

31. A computer program as claimed in claim 28 in which the change of appearance comprises increasing the contrast of the selected set of components.

32. A computer program as claimed in claim 28 in which the change of appearance comprises changing the colour of either said set of components or said other components and links.

33. A computer program as claimed in claim 28 in which the change of appearance comprises removing the images of said other components and links from the visual display.

34. A computer program as claimed in claim 33 wherein the displayed components are arranged linearly.

35. A computer program as claimed in claim 34 wherein the displayed components are arranged horizontally.

36. A computer program as claimed in claim 34 wherein the displayed components are arranged vertically.

37. A computer program as claimed in claim 28 in which said set of components includes the selected components.

38. The computer program of claim 28 wherein the program means further causes said visual display apparatus to change the relative appearance of a set of components and links on the network map forming the path between the selected components from the other components and links to visually distinguish them on the network map.

39. A computer program as claimed in claim 28 including program means actuated by further manual operation of said selector, or operation of the further manually operated selector to select a further set of components and links forming a second path between the selected components, said program means causing said visual display apparatus to change the appearance of the second selected set of components and links on further operation of said manually operated selector or operation of said further manually operated selector.

40. A computer program embodied on a carrier wave for use in supervising a network, said program comprising:

program means for accessing information relating to the components of the network and the links between those components;

program means for converting said information into a form to provide a visual display on a visual display apparatus representing the physical relationship between the components of the network and the links between these components, said visual display comprising a network map, the network map graphically illustrating how in the network the components of the network and links communicatively coupling the components of the network are connected;

program means actuated by a manually operable selector which selects two components displayed on the network map on said visual display apparatus, said program means causing said visual display apparatus to change the relative appearance of a set of components on the network map forming a path between the selected components from the other components and links to visually distinguish them on the network map.

41. A computer program as claimed in claim 40 including program means actuated by further manual operation of said selector, or operation of a further manually operated selector to select a further set of components forming a second path between the selected components, said program means causing said visual display apparatus to change the appearance of the second selected set of components on further operation of said manually operated selector or operation of said further manually operated selector.

42. A computer program as claimed in claim 40 in which the change of appearance comprises reducing the contrast of said other components and links.

43. A computer program as claimed in claim 40 in which the change of appearance comprises increasing the contrast of the selected set of components.

44. A computer program as claimed in claim 40 in which the change of appearance comprises changing the colour of either said set of components or said other components and links.

45. A computer program as claimed in claim 40 in which the change of appearance comprises removing the images of said other components and links from the visual display.

46. A computer program as claimed in claim 45 wherein the displayed components are arranged linearly.

47. A computer program as claimed in claim 46 wherein the displayed components are arranged horizontally.

48. A computer program as claimed in claim 46 wherein the displayed components are arranged vertically.

49. A computer program as claimed in claim 40 in which said set of components includes the selected components.

50. The computer program of claim 40 wherein the program means further causes said visual display apparatus to change the relative appearance of a set of components and links on the network map forming the path between the selected components from the other components and links to visually distinguish them on the network map.

51. A computer program as claimed in claim 40 including program means actuated by further manual operation of said selector, or operation of a further manually operated selector to select a further set of components and links forming the second path between the selected components, said program means causing said visual display apparatus to change the appearance of the second selected set of components and links on further operation of said manually operated selector or operation of said further manually operated selector.