Method and system for displaying status of critical indicators on diverse display devices

• US 6,661,434 B1
• Filed: 04/13/2000
• Issued: 12/09/2003
• Est. Priority Date: 04/13/2000
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: MacPhail, Margaret Gardner
• Primary Examiner(s): Cabeca, John
• Assistant Examiner(s): DETWILER, BRIAN J
• Application Number:
  US09/548,696
• Time in Patent Office: 1,335 Days
• Field of Search: 345/440, 345/440.2, 345/736, 345/764, 345/771, 345/772, 345/835, 345/837, 345/846, 345/977, 700/27, 710/15, 710/17, 710/18, 710/19
• US Class Current: 715/772
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance

Abstract

In a system and method for displaying status of critical indicators or variables, icons representing the indicators are displayed in superposition with a reference shape. The reference shape is divided into “higher-interest” and “lower-interest” portions, such that display of an icon over the higher-interest portion of the reference shape indicates a higher-interest value of the corresponding variable. The reference shape is preferably elongated horizontally, with its upper portion designated as the higher-interest portion and its lower portion designated the lower-interest portion. Each monitored variable may be allocated a vertical “slice” of the reference shape, such that the position of the corresponding icon when the variable is in the higher-interest state is laterally aligned with the position of the icon when the variable is in the lower-interest state. In some embodiments, a single icon representing the present status of the corresponding variable is positioned over either the higher-interest or lower-interest portion of the reference shape. Alternatively, two icons may be used for each variable, where one is positioned over the higher-interest portion and the other over the lower-interest portion. This representation is believed to make the status of each monitored variable visible at a glance. The simplicity of the representation may allow it to be used effectively on various computational devices, including those with small, monochrome displays.

Claims

1. A method of displaying information, comprising:

superimposing a first icon upon a first or second portion of a reference shape indicative of whether a present value of a first monitored variable corresponding to the first icon is within a first predetermined higher-interest range or within a first predetermined lower-interest range, wherein the first portion of the reference shape corresponds to the first predetermined higher-interest range and the second portion of the reference shape corresponds to the first predetermined lower-interest range; and

superimposing a first alternative status icon upon the reference shape such that the first alternative status icon is positioned over the second of the reference shape when the first icon is positioned over the second portion of the reference shape, and the first alternative status icon is positioned over the second portioned of the reference shape when the first icon is positioned over the first portioned of the reference shape, wherein the first alternative status icon correspond to an alternative status of the first monitored variable.

2. The method as recited in claim 1, wherein said superimposing comprises displaying the first icon corresponding to the present status of the first monitored variable.

3. The method as recited in claim 1, wherein a transition between the first predetermined higher-interest range and the first predetermined lower-interest range comprises a crossing of a first predetermined threshold value of the first monitored variable.

4. The method as recited in claim 1, wherein the first monitored variable comprises a computer system or network quantity.

5. The method as recited in claim 1, wherein the first portion of the reference shape comprises an upper portion of the reference shape, and the second portion of the reference shape comprises a lower portion of the reference shape.

6. The method as recited in claim 2, wherein said displaying the first icon further comprises positioning the first icon over a portion of the perimeter of the reference shape.

7. The method as recited in claim 1, wherein positions of the first icon when the present value is within the first higher-interest range and when the present value is within the first lower-interest range are laterally aligned, such that both positions are located along the same perpendicular to a horizontal line bisecting the reference shape.

8. The method as recited in claim 1, wherein said reference shape is substantially vertically symmetric about a horizontal line bisecting the reference shape.

9. The method as recited in claim 1, wherein said reference shape is substantially horizontally symmetric about a vertical line bisecting the reference shape.

10. The method as recited in claim 1, wherein said reference shape is an oval elongated in a horizontal direction.

11. The method as recited in claim 1, wherein the first icon exhibits greater contrast with respect to the display screen than does the first alternative status icon.

12. The method as recited in claim 1, wherein the first icon and first alternative status icon are positioned along the same perpendicular to a horizontal line bisecting the reference shape.

13. The method as recited in claim 1, further comprising displaying a second icon and a second alternative status icon on the display screen, such that the second icon and second alternative status icon are superimposed on the reference shape, wherein the second icon and second alternative status icon correspond to a present status and an alternative status of a second monitored variable, and wherein the second icon is positioned over the first portion of the reference shape and the second alternative status icon is positioned over the second portion of the reference shape when a present value of the second variable is within a second predetermined higher-interest-range, and wherein the second present status icon is positioned over the second portion of the reference shape and the second alternative status icon is positioned over the first portion of the reference shape when a present value of the second variable is within a second predetermined lower-interest range.

14. The method as recited in claim 13, wherein the second icon and second alternative status icons are laterally displaced from the first icon and first alternative status icon.

15. The method as recited in claim 1, further comprising displaying a second icon on the display screen such that the second icon is superimposed on the reference shape, wherein the second icon corresponds to the present value of a second monitored variable, and wherein the second icon is positioned over the first portion of the reference shape when a present value of the second variable is within a second predetermined higher-interest range, and the second icon is positioned over the second portion of the reference shape when the present value of the second variable is within a second predetermined lower-interest range.

16. A system for displaying information, said system comprising:

a display screen;

a display controller operably coupled to the display screen, wherein the display controller is adapted to display a reference shape on the display screen, and wherein the display controller is further adapted to display a present status icon and an alternative status icon corresponding to the present status and alternative status, respectively, of a monitored variable on the display screen, such that the present status icon and alternative status icon are superimposed on the reference shape, and the present status icon is positioned over a first portion of the reference shape when a present value of the monitored variable is within a predetermined higher-interest range and the alternative status icon is within a second portion of the reference shape, and the present status icon is superimposed over the second portion of the reference shape when the present value of the monitored variable is within a predetermined lower-interest range and the alternative status icon is within the first portion of the reference shape; and

a storage medium operably coupled to the display controller, wherein the storage medium is adapted to store information relating to the predetermined higher-interest and lower-interest ranges.

17. The system as recited in claim 16, wherein the display screen is associated with a computational device.

18. The system as recited in claim 17, wherein the computational device comprises a computer, telephone or personal digital assistant.

19. The system as recited in claim 17, wherein the display screen, display controller and storage medium are associated with the same computational device.

20. The system as recited in claim 17, wherein the display controller and storage medium are associated with a first computational device, and the display screen is associated with a second computational device, such that the display controller and display screen are coupled using a remote transmission link.

21. The system as recited in claim 20, wherein the monitored variable characterizes a computer system or network quantity, the first computational device comprises a system administration console, and the second computational device comprises a portable device.

22. A computer-usable carrier medium, comprising:

first program instructions executable on a computational device for displaying a reference shape upon a display screen associated with the computational device;

second program instructions executable on the computational device for displaying a first present status icon upon the display screen such that the first present status icon is superimposed on the reference shape, wherein the first present status icon corresponds to the present status of a first monitored variable, and wherein the first present status icon is positioned over a first portion of the reference shape when a present value of the first variable is within a first predetermined higher-interest range, and the first present status icon is positioned over a second portion of the reference shape when the present value of the first variable is within a first predetermined lower-interest range; and

third program instructions executable on the computational device for displaying a first alternative status icon upon the display screen such that the first alternative status icon is superimposed on the reference shape, wherein the first alternative status icon corresponds to an alternative status of the first monitored variable, and wherein the first alternative status icon is positioned over the first portion of the reference shape when the first present status icon is positioned over the second portion of the reference shape, and the first alternative status icon is positioned over the second portion of the reference shape when the first present status icon is positioned over the first portion of the reference shape.

23. The carrier medium as recited in claim 22, further comprising data relating to the first predetermined higher-interest and lower-interest ranges.

24. The carrier medium as recited in claim 22, further comprising fourth program instructions executable on the computational device for displaying a second present status icon on the display screen such that the second present status icon is superimposed on the reference shape, wherein the second present status icon corresponds to the present status of a second monitored variable, and wherein the second present status icon is positioned over the first portion of the reference shape when a present value of the second variable is within a second predetermined higher-interest range, and the second present status icon is positioned over the second portion of the reference shape when the present value of the second variable is within a second predetermined lower-interest range.

25. The carrier medium as recited in claim 24, wherein the second and fourth program instructions are further executable for displaying the second present status icon laterally displaced from the first present status icon.

26. The carrier medium as recited in claim 24, further comprising data relating to the first higher-interest and lower-interest ranges and the second higher-interest and lower-interest ranges.

27. The carrier medium as recited in claim 22, wherein the second and third program instructions are further executable for displaying the first present status icon to have greater contrast with respect to the display screen than does the first alternative status icon.

28. The carrier medium as recited in claim 22, wherein the second and third program instructions are further executable for positioning the first present status icon and the first alternative status icon along the same perpendicular to a horizontal line bisecting the reference shape.