Method and apparatus for determining availability of a user of an instant messaging application

• US 7,337,210 B2
• Filed: 11/24/2003
• Issued: 02/26/2008
• Est. Priority Date: 01/13/2000
• Status: Expired due to Fees

• Current Assignee: HCL Technologies Limited
• Original Assignee: International Business Machines Corporation
• Inventors: Barsness, Eric Lawrence
• Primary Examiner(s): Harrell; Robert B.
• Application Number:
  US10/720,878
• Publication Number:
  US 20040117443A1
• Time in Patent Office: 1,555 Days
• Field of Search: None
• US Class Current: 709/204
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: H04L 51/04 Real-time or near real-time messaging, e.g. instant messaging [IM]

Abstract

An instant messaging application intelligently infers a user'"'"'s unavailability from one or more indicia which include the user'"'"'s electronic calendar. Preferably, the instant messaging application may report not only that a user is unavailable, but also give a reason for inferring unavailability, in order to provide other users with additional potentially useful information. Preferably, the user may specify which indicia and which parameters may be used to infer his unavailability in an editable profile. When another user requests status, this value is returned by the server. An intelligent instant messaging application as described herein provides other users with more accurate and complete availability information.

Claims

1. A method for performing instant messaging in a first computer system attached to a network of computer systems, comprising the steps of:

receiving incoming instant messages for a first user in said first computer system from users of other computer systems attached to said network, said other computer systems attached to said network executing respective instant messaging applications;

sending outgoing instant messages to said respective instant messaging applications executing in said other computer systems attached to said network;

receiving a request for availability status of said first user from an instant messaging application executing in a second computer system attached to said network; and

responsive to receiving said request for availability status, reporting availability status of said first user to said instant messaging application executing in said second computer system attached to said network, wherein said step of reporting availability status comprises automatically inferring whether said first user is available by calling a calendar application to access calendar data concerning said first user stored in at least one calendar data file maintained by said calendar application, said calendar application being an application independent of said instant messaging application.

2. The method for performing instant messaging of claim 1, wherein said step of reporting availability further comprises automatically inferring whether said first user is available from at least one indicium of availability from the set consisting of:

(a) whether the first computer has received any input from the first user within a predetermined time period; and

(b) whether the first computer is in a locked state.

3. The method for performing instant messaging of claim 1, wherein said availability status includes a reason for inferring unavailability.

4. The method for performing instant messaging of claim 1, wherein said calendar data includes normal hours of availability.

5. The method for performing instant messaging of claim 1, wherein said calendar data includes events.

6. The method for performing instant messaging of claim 1, wherein said network is the Internet, and wherein:

said incoming instant messages are received from an Internet server;

said outgoing instant messages are sent to said Internet server; and

said availability status is reported to said Internet server.