Time slot based calendar access control

• US 20070038632A1
• Filed: 10/20/2006
• Published: 02/15/2007
• Est. Priority Date: 05/31/2001
• Status: Abandoned Application

• Current Assignee: Hall Aluminum LLC (Intellectual Ventures LLC)
• Original Assignee: Hall Aluminum LLC (Intellectual Ventures LLC)
• Inventors: Engstrom, G.
• Application Number:
  US11/584,467
• Publication Number:
  US 20070038632A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 21/62 Protecting access to data via a platform, e.g. using keys or access control rules
• CPC Class Codes: G06F 21/6245 Protecting personal data, e.g. for financial or medical purposes
• CPC Class Codes: G06F 2221/2141 Access rights, e.g. capability lists, access control lists, access tables, access matrices
• CPC Class Codes: G06Q 10/109 Time management, e.g. calendars, reminders, meetings or time accounting

Abstract

A calendar owner designates access privilege to his or her calendar for an individual user, a defined user group, or a user type at a time slot granularity level. A non-owner party attempts to access selective time slots of the calendar owner'"'"'s calendar. The access privilege is checked at the time slot level. Both explicit grant as well as implicit grant, by virtue of either being affiliated with an authorized user group or having an authorized user type, are checked.

Claims

1-17. -17. (canceled)

18. An article of manufacture including one or more computer-readable media having stored thereon a plurality of programming instructions for implementing a computer-hosted calendar to be executed by at least one processor that when executed perform the following operations:

designating to a user of said calendar a specific access ability based on a characteristic of said user; and

processing a request to access said calendar based on said characteristic-based designated access ability.

19. The article of manufacture defined in claim 18, wherein said specific access ability includes an ability to perform at least one of reading data from only specific read-data time-slots of said calendar, and writing data into only specific write-data time-slots of said calendar;

and wherein said process includes at least one of retrieving data for said user in conformance with said read-data time-slot specification, and updating said calendar in conformance with said write-data time-slot specification.

20. The article of manufacture defined in claim 18 wherein said operations further include before said designating operation,

associating with each of at least one user characteristic an access ability to said calendar, with each associated access ability including an ability to at least perform one of reading data only from specific read-data time-slots of said calendar, and writing data only into specific write-data time-slots of said calendar;

and wherein said designated specific access ability includes the associated access ability corresponding to said characteristic of said user.

21. The article of manufacture defined in claim 18 wherein said operations include reading from an administrative user of said calendar said characteristic and the specific access ability to be designated before said designating operation.

22. The article of manufacture defined in claim 18 wherein said operations include reading from an owner of said calendar said characteristic and said specific access ability to be designated.

23. The article of manufacture defined in claim 18 wherein said characteristic includes one of an individual identifier, a group affiliation, and a user type.

24. The article of manufacture defined in claim 18 wherein said specific access ability includes an ability to read data from specific read-data time-slots of said calendar, and wherein if said calendar includes at least one event that spans a plurality of time-slots, with only some of which being accessible read-data time-slots, and each of said at least one event including both time-slot data and descriptive data, then said processing including reading data from said specific read-data time-slots and omitting said descriptive data.

25. The article of manufacture defined in claim 18 wherein said operations include reading from an owner of said calendar, before said designating operation, a first characteristic and an associated first specific access ability, and at least one second characteristic that is assigned the specific access ability associated with said first characteristic, and wherein if said user characteristic is equivalent to one of said at least one second characteristic, said user is designated said first access ability as its specific access ability.

26. The article of manufacture defined in claim 18 wherein said processing includes, if said designated specific access ability includes an ability to write into said calendar for specific write-data time-periods, processing a request to write data into said calendar for said write-data time-slots, and if said designated specific access ability includes an ability to read data from said calendar for specific read-data time-slots, processing a request to read data from said calendar for said read-data time-slots.

27. The article of manufacture defined in claim 18 wherein said specific access ability includes an ability to perform at least one of reading data from only specific event type time-slots of said calendar, and writing data into only specific event type read-data time-slots of said calendar;

and wherein said processing includes at least one of retrieving data for said user in conformance with said read-data time-slot specification, and updating said calendar in conformance with said write-data time-slot specification.

28. The article of manufacture defined in claim 18 wherein said processing further includes said user updating said calendar with specified event type data.

29. An apparatus comprising:

a storage medium having stored therein a plurality of programming instructions designed to enable the apparatus, when the programming instructions are executed, to receive an input for a first of a plurality of time-slots of a first party'"'"'s calendar from a second party, the first and second parties being different parties, and the second party being associated with a group affiliation or a user type or both, and the group affiliation or user type or both having a plurality of access privileges for the time-slots of the first party'"'"'s calendar, wherein the plurality of access privileges are defined for specific time-slots, and to process said received input in accordance with the access privilege of the second party'"'"'s associated group affiliation or user type or both for the first time-slot; and

a processor coupled to the storage medium to execute the plurality of programming instructions.

30. An apparatus comprising:

a storage medium having stored therein a plurality of programming instructions designed to enable the apparatus, when the programming instructions are executed, to designate a plurality of access privileges to a plurality of time-slots of a first user'"'"'s calendar for a user group or user type or both, wherein the plurality of access privileges are defined for specific time-slots, to determine that a second user is a member of said user group or type or both, and to grant or deny access to a first time-slot of the plurality of time-slots to said second user in accordance with the access privilege for the first time-slot of the user group or type or both determined for said second user; and

a processor coupled to the storage medium to execute the plurality of programming instructions.