Automatic computer upgrading

• US 5,586,304 A
• Filed: 09/08/1994
• Issued: 12/17/1996
• Est. Priority Date: 09/08/1994
• Status: Expired due to Term

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Compaq Computer Corporation (HP Inc.)
• Inventors: Jones, Curtis R., Davis, Steve, Justice, William D. Jr., Stupek, Richard A. Jr., Shaffer, David S.
• Primary Examiner(s): Teska, Kevin J.
• Assistant Examiner(s): FREJD, RUSSELL WARREN
• Application Number:
  US08/303,173
• Time in Patent Office: 831 Days
• Field of Search: 395/500, 395/600, 395/700, 395/575, 340/825.22
• US Class Current: 717/170
• CPC Class Codes: G06F 8/658 Incremental updates; Differential updates
• CPC Class Codes: Y10S 707/99931 Database or file accessing
• CPC Class Codes: Y10S 707/99952 Coherency, e.g. same view to multiple users

Abstract

A method for use in upgrading a resource of a computer from an existing version of the resource to a later version of the resource. The method includes the steps of (a) digitally storing upgrade information which identifies the later version and describes features of the later version relative to one or more earlier versions of the resource, (b) digitally storing in the computer information identifying the existing version, by computer, automatically determining which of the earlier versions is the existing version, and (c) based on the results of the comparing step, automatically determining, or displaying to a user at least some of the upgrade information to aid the user in determining, whether to perform an upgrade. The upgrade information may be stored on a portable medium along with copies of the resources and the upgrade information may include instructions, in accordance with a predefined common syntax, for installing each of the resources.

Claims

1. A method for use in changing a resource of a computer from a first version of the resource to a second version of the resource, comprising:

digitally storing replacement information that identifies the second version and describes features of the second version relative to one or more other versions of the resource,

digitally storing information identifying the first version,

by computer, automatically determining which of the other versions is the first version, and

based on the results of the determining step, automatically determining the importance of replacing the first version of the resource with the second version.

2. The method of claim 1 wherein the replacement information is stored on a portable medium, the second version of the resource is also stored on the portable medium, and the replacement information identifies the location of the second version of the resource on the portable medium.

3. The method of claim 2 wherein the portable medium comprises a CD-ROM.

4. The method of claim 2 wherein the portable medium contains stored versions of multiple resources, and replacement information with respect to each of the resources.

5. The method of claim 1 wherein the replacement information is retrievable from an on-line service.

6. The method of claim 1 wherein the replacement information is stored in the form of a database.

7. The method of claim 1 wherein the replacement information further comprises instructions for installation of second version of the resource.

8. The method of claim 7 wherein the installation instructions are expressed in accordance with a predefined common syntax.

9. The method of claim 1 wherein the resource comprises a complete standalone software package.

10. The method of claim 1 wherein the resource comprises less than all of a complete standalone software package.

11. The method of claim 1 further comprising automatically changing the resource on a network server.

12. The method of claim 11 wherein automatically changing the resource on the network server comprises

storing on a storage medium the first version of the resource, and

replacing on the server the first version of the resource with the second version.

13. The method of claim 1 further comprising automatically changing the resource on a network client.

14. The method of claim 13 wherein the change is performed via a network.

15. The method of claim 13 wherein automatically changing the resource on the network client comprises

storing on a storage medium the first version of the resource, and

replacing on the client the first version of the resource with the second version.

16. The method of claim 13 wherein the change is performed by automatically storing the second version and installation instructions on a portable storage medium for manual installation on the client.

17. The method of claim 1 wherein the replacement information includes information concerning at least one reason for the second version.

18. The method of claim 1 wherein the replacement information includes an indication of the type of change from a another version to the second version.

19. The method of claim 18 wherein the type of change may include feature enhancement, performance enhancement, or bug fix.

20. The method of claim 1 wherein the replacement information includes an indication of the importance of the change from the prior version to the second version.

21. The method of claim 1 wherein the replacement information includes information identifying other resources that must be changed before the resource may be changed.

22. A method of supplying at least one replacement version of at least one computer resource comprising:

storing, on a portable medium, at least one copy of the replacement version of each resource,

storing on the portable medium replacement information that identifies the replacement version,

storing information that describes features of the replacement version relative to one or more other versions of the resource, and

storing on the portable medium information that provides instructions, in accordance with a predefined common syntax, for automatically installing the replacement version of each resource.

23. The method of claim 22 further comprising storing information concerning at least one reason for the replacement version.

24. The method of claim 22 further comprising storing information that provides an indication of a type of change from a prior version to the replacement version.

25. The method of claim 22 further comprising storing information identifying other resources that must be changed before the replacement version of the resource may be installed.

26. The method of claim 22 wherein the storage medium is a portable storage medium.

27. The method of claim 22 wherein the storage medium resides in an on-line service.

28. A portable storage medium for use in supplying at least one replacement version of at least one resource on a computer comprising:

at least one stored copy of the replacement version of each resource,

stored information that identifies the replacement version,

stored information that describes features of the replacement version relative to one or more other versions of the resource, and

stored information that provides instructions, in accordance with a predefined common syntax, for automatically installing the replacement version of the resource.

29. The storage medium of claim 28 further comprising stored information concerning at least one reason for the replacement version.

30. The storage medium of claim 28 further comprising stored information that provides an indication of a type of change from another version to the replacement version.

31. The storage medium of claim 28 further comprising stored information identifying other resources that must be changed before the replacement version of the resource may be installed.

32. The storage medium of claim 28 wherein the storage medium is a portable storage medium.

33. The storage medium of claim 28 wherein said storage medium resides in an on-line service.

34. A software program, stored on a storage medium, for use in changing a resource of a computer from a first version to a second version comprising:

means for retrieving digitally stored replacement information that identifies the second version and describes features of the second version relative to one or more other versions of the resource,

means for retrieving digitally stored information identifying the first version,

means for automatically determining which of the other versions is the first version, and

means for using the replacement information to automatically determine the importance of replacing the first version of the resource with the second version.

35. An apparatus for use in determining whether to change a stored first version of a computer resource to a second version of the resource, comprising:

an information gatherer that retrieves stored information identifying the second version and the first version and describing features of the second version relative to one or more other versions,

a comparison service that compares the information about the first version to the information about the second version, and

an advisor that uses output from the comparison service to automatically determine the importance of replacing the first version of the resource with the second version.

36. The apparatus of claim 35 wherein the information about the first and second versions includes version numbers.

37. The apparatus of claim 35 wherein the information about the first and second versions includes a description of differences between the versions.

38. The apparatus of claim 35 wherein the second version is stored on a portable storage medium.

39. The apparatus of claim 38 wherein the information about the second version also is stored on the portable storage medium.

40. The apparatus of claim 35 wherein the information about the second version is retrievable from an on-line service.

41. The apparatus of claim 35 wherein the information about the second version includes instructions for changing the resource.

42. The apparatus of claim 35 wherein the computer resource comprises a software package.

43. The apparatus of claim 35 wherein the resource comprises a hardware driver.

44. The apparatus of claim 35 further comprising a device that automatically changes the resource.

45. The apparatus of claim 44 wherein the device changes the resource on a network server.

46. The apparatus of claim 44 wherein the device changes the resource on a network client.

47. The apparatus of claim 44 wherein the device changes the resource on a stand-alone computer.

48. The apparatus of claim 35 further comprising a device that automatically generates a kit on a portable storage medium, the kit comprising a copy of the second version of the computer resource and installation instructions for the second version.

49. An apparatus for automatically changing at least one computer resource from a first version to a second version comprising:

a device that retrieves from a storage medium the second version and instructions for installing the second version,

a staging area that receives and stores the second version and the installation instructions, and

a manager that retrieves the second version and the installation instructions from the staging area and installs the second version of the computer resource.

50. The apparatus of claim 49 wherein the second version is placed into a package of resources to be changed before it is stored in the staging area.

51. The apparatus of claim 50 wherein all members of the package are stored in the staging area at substantially the same time.

52. The apparatus of claim 50 wherein installation instructions for each member of the package are placed into a group of instructions.

53. The apparatus of claim 52 wherein the package of resources to be changed and the group of instructions are stored in the staging area as a job to be performed by the manager at an appointed time.

54. The apparatus of claim 49 wherein the staging area stores the second version of the resource and the installation instructions in separate areas.

55. The apparatus of claim 54 wherein the separate areas simultaneously may contain second versions of and installation instructions for more than one resource to be changed.

56. The apparatus of claim 49 further comprising a storage medium that maintains a copy of another version of a changed resource.

57. The apparatus of claim 49 further comprising a database containing information identifying the first version of the resource.

58. The apparatus of claim 57 wherein the information in the database identifies at least one of the following:

the location of the first version, the version number of the first version, and differences between the first version and other versions.

59. The apparatus of claim 49 wherein the apparatus changes the resource on a network server.

60. The apparatus of claim 49 wherein the apparatus changes the resource in a network client.

61. The apparatus of claim 60 wherein the apparatus changes the resource through a network server.

62. A method for use in changing a resource of a computer from a first version of the resource to a second version of the resource, comprising:

digitally storing replacement information that identifies the second version and describes features of the second version relative to one or more other versions of the resource,

digitally storing information identifying the first version,

by computer, automatically determining which of the other versions is the first version, and

based on the results of the determining step, providing a display that aids the user in determining whether to replace the first version of the resource with the second version.

63. The method of claim 62 wherein the replacement information is stored on a portable medium, the second version of the resource is also stored on the portable medium, and the replacement information identifies the location of the second version of the resource on the portable medium.

64. The method of claim 63 wherein the portable medium comprises a CD-ROM.

65. The method of claim 63 wherein the portable medium contains stored versions of multiple resources, and replacement information with respect to each of the resources.

66. The method of claim 62 wherein the replacement information is retrievable from an on-line service.

67. The method of claim 62 wherein the replacement information is stored in the form of a database.

68. The method of claim 62 wherein the replacement information further comprises instructions for installation of the second version of the resource.

69. The method of claim 68 wherein the installation instructions are expressed in accordance with a predefined common syntax.

70. The method of claim 62 wherein the resource comprises a complete standalone software package.

71. The method of claim 62 wherein the resource comprises less than all of a complete standalone software package.

72. The method of claim 62 further comprising automatically changing the resource on a network server.

73. The method of claim 62 wherein automatically changing the resource on the network server comprises:

storing on a storage medium the first version of the resource, and

replacing on the server the first version of the resource with the second version.

74. The method of claim 62 further comprising automatically changing the resource on a network client.

75. The method of claim 74 wherein the change is performed via a network.

76. The method of claim 74 wherein automatically changing the resource on the network client comprises:

storing on a storage medium the first version of the resource, and

replacing on the client the first version of the resource with the second version.

77. The method of claim 74 wherein the change is performed by automatically storing the second version and installation instructions on a portable storage medium for manual installation on the client.

78. The method of claim 62 wherein the replacement information includes information concerning at least one reason for the second version.

79. The method of claim 62 wherein the replacement information includes an indication of the type of change from another version to the second version.

80. The method of claim 79 wherein the type of change may include feature enhancement, performance enhancement, or bug fix.

81. The method of claim 62 wherein the replacement information includes an indication of the importance of the change from another version to the second version.

82. The method of claim 62 wherein the replacement information includes information identifying other resources that must be changed before the resource may be changed.

83. A software program, stored on a storage medium, for use in changing a resource of a computer from a first version to a second version comprising:

means for retrieving digitally stored replacement information that identifies the second version and describes features of the second version relative to one or more other versions of the resource,

means for retrieving digitally stored information identifying the first version,

means for automatically determining which of the other versions is the first version, and

means for using the replacement information to provide a display that aids the user in determining whether to replace the first version of the resource with the second version.

84. An apparatus for use in determining whether to change a stored first version of a computer resource to a second version of the resource, comprising:

an information gatherer that retrieves stored information identifying the second version and the first version and describing features of the second version relative to one or more other versions,

a comparison service that compares the information about the first version to the information about the second version, and

an advisor that provides a display to help the user determine whether to replace the first version with the second version.

85. The apparatus of claim 84 wherein the information about the first and second versions includes version numbers.

86. The apparatus of claim 84 wherein the information about the first and second versions includes a description of differences between the versions.

87. The apparatus of claim 84 wherein the second version is stored on a portable storage medium.

88. The apparatus of claim 87 wherein the information about the second version also is stored on the portable storage medium.

89. The apparatus of claim 84 wherein the information about the second version is retrievable from an on-line service.

90. The apparatus of claim 84 wherein the information about the second version includes instructions for changing the resource.

91. The apparatus of claim 84 wherein the computer resource comprises a software package.

92. The apparatus of claim 84 wherein the resource comprises a hardware driver.

93. The apparatus of claim 84 further comprising a device that automatically changes the resource.

94. The apparatus of claim 93 wherein the device changes the resource on a network server.

95. The apparatus of claim 93 wherein the device changes the resource on a network client.

96. The apparatus of claim 93 wherein the device changes the resource on a stand-alone computer.

97. The apparatus of claim 84 further comprising a device that automatically generates a kit on a portable storage medium, the kit comprising a copy of the second version of the computer resource and installation instructions for the second version.